ASTM A813/A813M-14(2019)
(Specification)Standard Specification for Single- or Double-Welded Austenitic Stainless Steel Pipe
Standard Specification for Single- or Double-Welded Austenitic Stainless Steel Pipe
ABSTRACT
This specification covers two classes of fit-up and alignment quality straight-seam single- or double-welded austenitic steel pipe intended for high-temperature and general corrosive service. The steel shall conform to the specified chemical composition and tensile property requirements. Both ends of each double-welded pipe shall be visually examined to determine that complete fusion is attained between the two welds. Tension tests shall be made on specimens from two tubes for lots of more than 100 pipes, and one tension test shall be made on a specimen for lots of not more than 100 pipes, Also, for material heat treated in a batch type-furnace, flattening tests shall be made on 5 % of the pipe from each heat-treated lot. Finally, each pipe shall be subjected to the non-destructive electric test or the hydrostatic test.
SCOPE
1.1 This specification covers two classes of fit-up and alignment quality straight-seam single- or double-welded austenitic steel pipe intended for high-temperature and general corrosive service.
Note 1: When the impact test criterion for a low-temperature service would be 15 ft·lbf [20 J] energy absorption or 15 mils [0.38 mm] lateral expansion, some of the austenitic stainless steel grades covered by this specification are accepted by certain pressure vessel or piping codes without the necessity of making the actual test. For example, Grades 304, 304L, and 347 are accepted by the ASME Pressure Vessel Code, Section VIII Division 1, and by the Chemical Plant and Refinery Piping Code, ANSI B31.3 for service at temperatures as low as −425 °F [−250 °C] without qualification by impact tests. Other AISI stainless steel grades are usually accepted for service temperatures as low as −325 °F [−200 °C] without impact testing. Impact testing may, under certain circumstances, be required. For example, materials with chromium or nickel content outside the AISI ranges, and for material with carbon content exceeding 0.10 %, are required to be impact tested under the rules of ASME Section VIII Division 1 when service temperatures are lower than −50 °F [−45 °C]
1.2 Grades TP304H, TP304N, TP316H, TP316N, TP321H, TP347H, and TP348H are modifications of Grades TP304, TP316, TP321, TP347, and TP348, and are intended for high-temperature service.
1.3 Two classes of pipe are covered as follows:
1.3.1 Class SW—Pipe, single-welded with no addition of filler metal and
1.3.2 Class DW—Pipe, double-welded with no addition of filler metal.
1.4 Optional supplementary requirements are provided for pipe where a greater degree of testing is desired. These supplementary requirements call for additional tests to be made and, when desired, one or more of these may be specified in the order.
1.5 Table 1 lists the dimensions of welded stainless steel pipe as shown in ANSI B36.19. Pipe having other dimensions may be furnished provided such pipe complies with all other requirements of this specification.
1.6 The values stated in either SI units or inch-pound units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. The inch-pound units shall apply unless the “M” designation of this specification is specified in the order.
1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
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Standards Content (Sample)
This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the
Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
Designation:A813/A813M −14 (Reapproved 2019)
Standard Specification for
Single- or Double-Welded Austenitic Stainless Steel Pipe
This standard is issued under the fixed designationA813/A813M; the number immediately following the designation indicates the year
of original adoption or, in the case of revision, the year of last revision.Anumber in parentheses indicates the year of last reapproval.
A superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope 1.6 The values stated in either SI units or inch-pound units
are to be regarded separately as standard. Within the text, the
1.1 This specification covers two classes of fit-up and
SI units are shown in brackets. The values stated in each
alignment quality straight-seam single- or double-welded aus-
system may not be exact equivalents; therefore, each system
tenitic steel pipe intended for high-temperature and general
shall be used independently of the other. Combining values
corrosive service.
from the two systems may result in non-conformance with the
NOTE 1—When the impact test criterion for a low-temperature service
standard. The inch-pound units shall apply unless the “M”
would be 15 ft·lbf [20 J] energy absorption or 15 mils [0.38 mm] lateral
designation of this specification is specified in the order.
expansion, some of the austenitic stainless steel grades covered by this
specification are accepted by certain pressure vessel or piping codes
1.7 This international standard was developed in accor-
without the necessity of making the actual test. For example, Grades 304,
dance with internationally recognized principles on standard-
304L, and 347 are accepted by theASME Pressure Vessel Code, Section
ization established in the Decision on Principles for the
VIII Division 1, and by the Chemical Plant and Refinery Piping Code,
ANSI B31.3 for service at temperatures as low as −425 °F [−250 °C] Development of International Standards, Guides and Recom-
without qualification by impact tests. OtherAISI stainless steel grades are
mendations issued by the World Trade Organization Technical
usually accepted for service temperatures as low as −325 °F [−200 °C]
Barriers to Trade (TBT) Committee.
without impact testing. Impact testing may, under certain circumstances,
be required. For example, materials with chromium or nickel content
outside the AISI ranges, and for material with carbon content exceeding 2. Referenced Documents
0.10%, are required to be impact tested under the rules ofASME Section
2.1 ASTM Standards:
VIIIDivision1whenservicetemperaturesarelowerthan−50°F[−45°C]
A262Practices for Detecting Susceptibility to Intergranular
1.2 Grades TP304H, TP304N, TP316H, TP316N, TP321H,
Attack in Austenitic Stainless Steels
TP347H, and TP348H are modifications of Grades TP304,
A370Test Methods and Definitions for Mechanical Testing
TP316, TP321, TP347, and TP348, and are intended for
of Steel Products
high-temperature service.
A480/A480MSpecification for General Requirements for
1.3 Two classes of pipe are covered as follows:
Flat-Rolled Stainless and Heat-Resisting Steel Plate,
1.3.1 Class SW—Pipe, single-welded with no addition of
Sheet, and Strip
filler metal and
A751Test Methods, Practices, and Terminology for Chemi-
1.3.2 Class DW—Pipe, double-welded with no addition of
cal Analysis of Steel Products
filler metal.
A999/A999MSpecification for General Requirements for
1.4 Optional supplementary requirements are provided for
Alloy and Stainless Steel Pipe
pipe where a greater degree of testing is desired. These
E213Practice for Ultrasonic Testing of Metal Pipe and
supplementaryrequirementscallforadditionalteststobemade
Tubing
and,whendesired,oneormoreofthesemaybespecifiedinthe
E381Method of Macroetch Testing Steel Bars, Billets,
order.
Blooms, and Forgings
E426PracticeforElectromagnetic(EddyCurrent)Examina-
1.5 Table 1 lists the dimensions of welded stainless steel
tion of Seamless and Welded Tubular Products, Titanium,
pipe as shown inANSI B36.19. Pipe having other dimensions
Austenitic Stainless Steel and Similar Alloys
may be furnished provided such pipe complies with all other
E527Practice for Numbering Metals and Alloys in the
requirements of this specification.
Unified Numbering System (UNS)
This specification is under the jurisdiction ofASTM Committee A01 on Steel,
Stainless Steel and RelatedAlloys and is the direct responsibility of Subcommittee
A01.10 on Stainless and Alloy Steel Tubular Products. For referenced ASTM standards, visit the ASTM website, www.astm.org, or
Current edition approved March 1, 2019. Published March 2019. Originally contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
approved in 1983. Last previous edition approved in 2014 as A813/A813M–14. Standards volume information, refer to the standard’s Document Summary page on
DOI: 10.1520/A0813_A0813M-14R19. the ASTM website.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
A813/A813M−14 (2019)
A
TABLE 1 Dimensions of Welded and Seamless Stainless Steel Pipe
NOTE 1—Table 1 is based on Table number 1 of the American National Standard for Stainless Steel Pipe (ANSI B36.19-1965).
NOTE 2—The decimal thickness listed for the respective pipe sizes represents their nominal or average wall dimensions.
Outside Diameter Nominal Wall Thickness
NPS Desig-
B B
Schedule 5S Schedule 10S Schedule 40S Schedule 80S
nator
in. mm
in. mm in. mm in. mm in. mm
C
⁄8 0.405 10.29 . . . . . . 0.049 1.24 0.068 1.73 0.095 2.41
C
⁄4 0.540 13.72 . . . . . . 0.065 1.65 0.088 2.24 0.119 3.02
C
⁄8 0.675 17.15 . . . . . . 0.065 1.65 0.091 2.31 0.126 3.20
C C
⁄2 0.840 21.34 0.065 1.65 0.083 2.11 0.109 2.77 0.147 3.73
C C
⁄4 1.050 26.67 0.065 1.65 0.083 2.11 0.113 2.87 0.154 3.91
C C
1.0 1.315 33.40 0.065 1.65 0.109 2.77 0.133 3.38 0.179 4.55
1 C C
1 ⁄4 1.660 42.16 0.065 1.65 0.109 2.77 0.140 3.56 0.191 4.85
C C
1 ⁄2 1.900 48.26 0.065 1.65 0.109 2.77 0.145 3.68 0.200 5.08
C C
2 2.375 60.33 0.065 1.65 0.109 2.77 0.154 3.91 0.218 5.54
C
2 ⁄2 2.875 73.03 0.083 2.11 0.120 3.05 0.203 5.16 0.276 7.01
C
3 3.500 88.90 0.083 2.11 0.120 3.05 0.216 5.49 0.300 7.62
C
3 ⁄2 4.000 101.60 0.083 2.11 0.120 3.05 0.226 5.74 0.318 8.08
C
4 4.500 114.30 0.083 2.11 0.120 3.05 0.237 6.02 0.337 8.56
C C
5 5.563 141.30 0.109 2.77 0.134 3.40 0.258 6.55 0.375 9.52
C
6 6.625 168.28 0.109 2.77 0.134 3.40 0.280 7.11 0.432 10.97
C C
8 8.625 219.08 0.109 2.77 0.148 3.76 0.322 8.18 0.500 12.70
C C C C
10 10.750 273.05 0.134 3.40 0.165 4.19 0.365 9.27 0.500 12.70
C C C C C C
12 12.750 323.85 0.156 3.96 0.180 4.57 0.375 9.52 0.500 12.70
C
14 14.000 355.60 0.156 3.96 0.188 4.78 . . . . . . . . . . . .
C
16 16.000 406.40 0.165 4.19 0.188 4.78 . . . . . . . . . . . .
C
18 18.000 457.20 0.165 4.19 0.188 4.78 . . . . . . . . . . . .
C C
20 20.000 508.00 0.188 4.78 0.218 5.54 . . . .
C C
22 22.000 558.80 0.188 4.78 0.218 5.54 . . . .
C
24 24.000 609.60 0.218 5.54 0.250 6.35 . . . . . . . . . . . .
30 30.000 762.00 0.250 6.35 0.312 7.92 . . . . . . . . . . . .
A
For pipe sizes not listed, the dimensions and tolerances shall be by agreement between the purchaser and producer.
B
Schedules 5S and 10S wall thicknesses do not permit threading in accordance with the American National Standard for Pipe Threads (ANSI B1.20.1).
C
These do not conform to the American National Standard for Welded and Seamless Wrought Steel Pipe (ANSI B36.10-1979).
2.2 ANSI Standards: 3.1.3 Class (1.3). If not specified by the purchaser, the
B1.20.1Pipe Threads, General Purpose producer shall have the option to furnish either single-welded
B31.3Chemical Plant and Refinery Piping Code (SW) or double-welded (DW) pipe,
B36.10Welded and Seamless Wrought Steel Pipe 3.1.4 Grade (Table 2),
B36.19 Stainless Steel Pipe 3.1.5 Size(NPSoroutsidediameterandschedulenumberor
average wall thickness),
2.3 ASME Boiler and Pressure Vessel Code:
3.1.6 Length (specific or random), (Section 9),
Section VIII Division 1,Pressure Vessels
3.1.7 End finish (section on Ends of Specification A999/
2.4 Other Standard:
A999M),
SAE J1086Practice for Numbering Metals and Alloys
3.1.8 Optional requirements (hydrostatic or nondestructive
(UNS)
electric test, Section 13,) (Supplementary Requirements S1 to
SNT-TC-1APersonnel Qualification and Certification in
S6),
Nondestructive Testing
3.1.9 Testreportrequired(SectiononCertificationofSpeci-
3. Ordering Information
fication A999/A999M),
3.1.10 Specification number, and
3.1 Orders for material under this specification should
3.1.11 Special requirements or exceptions to the specifica-
include the following as required, to describe the desired
tion.
material adequately:
3.1.1 Quantity (feet, centimetres, or number of lengths),
4. Materials and Manufacture
3.1.2 Name of material (austenitic steel pipe),
4.1 Manufacture:
4.1.1 The pipe shall be made by a machine-welding or an
Available fromAmerican National Standards Institute (ANSI), 25 W. 43rd St.,
automatic-weldingprocess,weldingfromoneorbothsidesand
4th Floor, New York, NY 10036, http://www.ansi.org.
4 producing full penetration welds with no addition of filler
Available from American Society of Mechanical Engineers (ASME), ASME
metal in the welding operation.
International Headquarters, Two Park Ave., New York, NY 10016-5990, http://
www.asme.org.
4.1.2 Weld repairs, with the addition of compatible filler
Available from Society of Automotive Engineers (SAE), 400 Commonwealth
metal, may be made to the weld joint in accordance with the
Dr., Warrendale, PA 15096-0001, http://www.sae.org.
requirements of the section on Repair by Welding of Specifi-
AvailablefromAmericanSocietyforNondestructiveTesting(ASNT),P.O.Box
28518, 1711 Arlingate Ln., Columbus, OH 43228-0518, http://www.asnt.org. cation A999/A999M.
A813/A813M−14 (2019)
TABLE 2 Chemical Requirements
Composition, %
UNS
Manga- Phos- Tanta-
Grade Desig- Carbon, Sulfur, Molyb- Colum-
C
nese, phorus, Silicon Nickel Chromium Titanium lum, Nitrogen Vanadium Copper Cerium Cobalt
A B
nation max max denum bium
B
max max max
D
TP201 S20100 0.15 5.5–7.5 0.060 0.030 1.00 3.5–5.5 16.0–18.0 . . . . . . . . . . . . 0.25 . . . . . . . . . . . .
D
TP201LN S20153 0.03 6.4–7.5 0.045 0.015 0.75 4.0–5.0 16.0–17.5 . . . . . . . . . . . . 0.10–0.25 . . . 1.00 . . . . . .
TP304 S30400 0.08 2.00 0.045 0.030 1.00 max 8.0–11.0 18.0–20.0 . . . . . . . . . . . . . . . . . . . . . . . . . . .
TP304H S30409 0.04–0.10 2.00 0.045 0.030 1.00 max 8.0–11.0 18.0–20.0 . . . . . . . . . . . . . . . . . . . . . . . . . . .
E
TP304L S30403 0.030 2.00 0.045 0.030 1.00 max 8.0–12.0 18.0–20.0 . . . . . . . . . . . . . . . . . . . . . . . . . . .
TP304N S30451 0.08 2.00 0.045 0.030 1.00 max 8.0–11.0 18.0–20.0 . . . . . . . . . . . . 0.10–0.16 . . . . . . . . . . . .
TP304LN S30453 0.030 2.00 0.045 0.030 1.00 max 8.0–11.0 18.0–20.0 . . . . . . . . . . . . 0.10–0.16 . . . . . . . . . . . .
TP309Cb S30940 0.08 2.00 0.045 0.030 1.00 max 12.0–16.0 22.0–24.0 . . . . . . 10 × C . . . . . .
min,
1.10 max
TP309S S30908 0.08 2.00 0.045 0.030 1.00 max 12.0–15.0 22.0–24.0 . . . . . . . . . . . . . . . . . . . . . . . . . . .
TP310Cb S31040 0.08 2.00 0.045 0.030 1.00 max 19.0–22.0 24.0–26.0 . . . . . . 10 × C . . . . . .
min,
1.10 max
TP310S S31008 0.08 2.00 0.045 0.030 1.00 max 19.0–22.0 24.0–26.0 . . . . . . . . . . . . . . . . . . . . . . . . . . .
TP316 S31600 0.08 2.00 0.045 0.030 1.00 max 10.0–14.0 16.0–18.0 2.00–3.00 . . . . . . . . . . . . . . . . . . . . . . . .
TP316H S31609 0.04–0.10 2.00 0.045 0.030 1.00 max 10.0–14.0 16.0–18.0 2.00–3.00 . . . . . . . . . . . . . . . . . . . . . . . .
E
TP316L S31603 0.030 2.00 0.045 0.030 1.00 max 10.0–14.0 16.0–18.0 2.00–3.00 . . . . . . . . . . . . . . . . . . . . . . . .
TP316N S31651 0.08 2.00 0.045 0.030 1.00 max 10.0–15.0 16.0–18.0 2.00–3.00 0.10–0.16 . . . . . . . . . . . .
E
TP316LN S31653 0.030 2.00 0.045 0.030 1.00 max 10.0–13.0 16.0–18.0 2.00–3.00 . . . . . . . . . 0.10–0.16 . . . . . . . . . . . .
TP317 S31700 0.08 2.00 0.045 0.030 1.00 max 11.0–15.0 18.0–20.0 3.0–4.0 . . . . . . . . . . . . . . . . . . . . . . . .
TP317L S31703 0.030 2.00 0.045 0.030 1.00 max 11.0–15.0 18.0–20.0 3.0–4.0 . . . . . . . . . . . . . . . . . . . . . . . .
. . . S31727 0.030 1.00 0.030 0.030 1.00 max 14.5–16.5 17.5–19.0 3.8–4.5 . . . . . . . . . 0.15–0.21 . . . 2.8–4.0 . . . . . .
. . . S32053 0.030 1.00 0.030 0.010 1.00 max 24.0–26.0 22.0–24.0 5.0–6.0 . . . . . . . . . 0.17–0.22 . . . . . . . . . . . .
F
TP321 S32100 0.08 2.00 0.045 0.030 1.00 max 9.00–12.0 17.0–19.0 . . . . . . . . . .
G
TP321H S32109 0.04–0.10 2.00 0.045 0.030 1.00 max 9.00–12.0 17.0–19.0 . . . . . . . . . .
H
TP347 S34700 0.08 2.00 0.045 0.030 1.00 max 9.00–12.0 17.0–19.0 . . . . . . . . . . . .
I
TP347H S34709 0.04–0.10 2.00 0.045 0.030 1.00 max 9.00–12.0 17.0–19.0 . . . . . . . . . . . .
H
TP348 S34800 0.08 2.00 0.045 0.030 1.00 max 9.00–12.0 17.0–19.0 . . . . . . 0.10 . . . . 0.20max
I
TP348H S34809 0.04–0.10 2.00 0.045 0.030 1.00 max 9.00–12.0 17.0–19.0 . . . . . . 0.10 . . . . 0.20max
TPXM-10 S21900 0.08 8.0–10.0 0.045 0.030 1.00 max 5.5–7.5 19.0–21.5 . . . . . . . . . . . . 0.15–0.40 . . . . . . . . . . . .
TPXM-11 S21903 0.04 8.0–10.0 0.045 0.030 1.00 max 5.5–7.5 19.0–21.5 . . . . . . . . . . . . 0.15–0.40 . . . . . . . . . . . .
TPXM-15 S38100 0.08 2.00 0.030 0.030 1.50–2.50 17.5–18.5 17.0–19.0 . . . . . . . . . . . . . . . . . . . . . . . . . . .
TPXM-19 S20910 0.06 4.0–6.0 0.045 0.030 1.00 max 11.5–13.5 20.5–23.5 1.50–3.00 . . . 0.10–0.30 . . . 0.20–0.40 0.10–0.30 . . . . . . . . .
TPXM-29 S24000 0.08 11.5–14.5 0.060 0.030 1.00 max 2.3–3.7 17.0–19.0 . . . . . . . . . . . . 0.20–0.40 . . . . . . . . . . . .
. . . S31254 0.020 1.00 0.030 0.010 0.80 max 17.5–18.5 19.5–20.5 6.0–6.5 . . . . . . . . . 0.18–0.22 . . . 0.50–1.00 . . . . . .
. . . S30815 0.05–0.10 0.80 0.040 0.030 1.40–2.00 10.0–12.0 20.0–22.0 . . . . . . . . . . . . 0.14–0.20 . . . . . . 0.03–0.08 . . .
. . . N08367 0.030 2.00 0.040 0.030 1.00 max 23.5–25.5 20.0–22.0 6.0–7.0 . . . . . . . . . 0.18–0.25 . . . 0.75 max . . . . . .
J
. . . S31266 0.030 2.00–4.00 0.035 0.020 1.00 max 21.0–24.0 23.0–25.0 5.2–6.2 . . . . . . . . . 0.35–0.60 . . . 1.00–2.50 . . . . . .
A
New designation established in accordance with ASTM E527 and SAE J1086 Practice for Numbering Metals and Alloys (UNS).
B
Maximum, unless otherwise indicated.
C
The method of analysis for nitrogen shall be a matter of agreement between
...
NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation: A813/A813M − 14 (Reapproved 2019)
Standard Specification for
Single- or Double-Welded Austenitic Stainless Steel Pipe
This standard is issued under the fixed designation A813/A813M; the number immediately following the designation indicates the year
of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval.
A superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope 1.6 The values stated in either SI units or inch-pound units
are to be regarded separately as standard. Within the text, the
1.1 This specification covers two classes of fit-up and
SI units are shown in brackets. The values stated in each
alignment quality straight-seam single- or double-welded aus-
system may not be exact equivalents; therefore, each system
tenitic steel pipe intended for high-temperature and general
shall be used independently of the other. Combining values
corrosive service.
from the two systems may result in non-conformance with the
NOTE 1—When the impact test criterion for a low-temperature service
standard. The inch-pound units shall apply unless the “M”
would be 15 ft·lbf [20 J] energy absorption or 15 mils [0.38 mm] lateral
designation of this specification is specified in the order.
expansion, some of the austenitic stainless steel grades covered by this
specification are accepted by certain pressure vessel or piping codes
1.7 This international standard was developed in accor-
without the necessity of making the actual test. For example, Grades 304,
dance with internationally recognized principles on standard-
304L, and 347 are accepted by the ASME Pressure Vessel Code, Section
ization established in the Decision on Principles for the
VIII Division 1, and by the Chemical Plant and Refinery Piping Code,
ANSI B31.3 for service at temperatures as low as −425 °F [−250 °C]
Development of International Standards, Guides and Recom-
without qualification by impact tests. Other AISI stainless steel grades are
mendations issued by the World Trade Organization Technical
usually accepted for service temperatures as low as −325 °F [−200 °C]
Barriers to Trade (TBT) Committee.
without impact testing. Impact testing may, under certain circumstances,
be required. For example, materials with chromium or nickel content
outside the AISI ranges, and for material with carbon content exceeding 2. Referenced Documents
0.10 %, are required to be impact tested under the rules of ASME Section
2.1 ASTM Standards:
VIII Division 1 when service temperatures are lower than −50 °F [−45 °C]
A262 Practices for Detecting Susceptibility to Intergranular
1.2 Grades TP304H, TP304N, TP316H, TP316N, TP321H,
Attack in Austenitic Stainless Steels
TP347H, and TP348H are modifications of Grades TP304,
A370 Test Methods and Definitions for Mechanical Testing
TP316, TP321, TP347, and TP348, and are intended for
of Steel Products
high-temperature service.
A480/A480M Specification for General Requirements for
1.3 Two classes of pipe are covered as follows:
Flat-Rolled Stainless and Heat-Resisting Steel Plate,
1.3.1 Class SW—Pipe, single-welded with no addition of
Sheet, and Strip
filler metal and
A751 Test Methods, Practices, and Terminology for Chemi-
1.3.2 Class DW—Pipe, double-welded with no addition of
cal Analysis of Steel Products
filler metal.
A999/A999M Specification for General Requirements for
1.4 Optional supplementary requirements are provided for
Alloy and Stainless Steel Pipe
pipe where a greater degree of testing is desired. These
E213 Practice for Ultrasonic Testing of Metal Pipe and
supplementary requirements call for additional tests to be made
Tubing
and, when desired, one or more of these may be specified in the
E381 Method of Macroetch Testing Steel Bars, Billets,
order.
Blooms, and Forgings
E426 Practice for Electromagnetic (Eddy Current) Examina-
1.5 Table 1 lists the dimensions of welded stainless steel
tion of Seamless and Welded Tubular Products, Titanium,
pipe as shown in ANSI B36.19. Pipe having other dimensions
Austenitic Stainless Steel and Similar Alloys
may be furnished provided such pipe complies with all other
E527 Practice for Numbering Metals and Alloys in the
requirements of this specification.
Unified Numbering System (UNS)
This specification is under the jurisdiction of ASTM Committee A01 on Steel,
Stainless Steel and Related Alloys and is the direct responsibility of Subcommittee
A01.10 on Stainless and Alloy Steel Tubular Products. For referenced ASTM standards, visit the ASTM website, www.astm.org, or
Current edition approved March 1, 2019. Published March 2019. Originally contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
approved in 1983. Last previous edition approved in 2014 as A813/A813M – 14. Standards volume information, refer to the standard’s Document Summary page on
DOI: 10.1520/A0813_A0813M-14R19. the ASTM website.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
A813/A813M − 14 (2019)
A
TABLE 1 Dimensions of Welded and Seamless Stainless Steel Pipe
NOTE 1—Table 1 is based on Table number 1 of the American National Standard for Stainless Steel Pipe (ANSI B36.19-1965).
NOTE 2—The decimal thickness listed for the respective pipe sizes represents their nominal or average wall dimensions.
Outside Diameter Nominal Wall Thickness
NPS Desig-
B B
Schedule 5S Schedule 10S Schedule 40S Schedule 80S
nator
in. mm
in. mm in. mm in. mm in. mm
C
⁄8 0.405 10.29 . . . . . . 0.049 1.24 0.068 1.73 0.095 2.41
C
⁄4 0.540 13.72 . . . . . . 0.065 1.65 0.088 2.24 0.119 3.02
C
⁄8 0.675 17.15 . . . . . . 0.065 1.65 0.091 2.31 0.126 3.20
C C
⁄2 0.840 21.34 0.065 1.65 0.083 2.11 0.109 2.77 0.147 3.73
C C
⁄4 1.050 26.67 0.065 1.65 0.083 2.11 0.113 2.87 0.154 3.91
C C
1.0 1.315 33.40 0.065 1.65 0.109 2.77 0.133 3.38 0.179 4.55
C C
1 ⁄4 1.660 42.16 0.065 1.65 0.109 2.77 0.140 3.56 0.191 4.85
1 C C
1 ⁄2 1.900 48.26 0.065 1.65 0.109 2.77 0.145 3.68 0.200 5.08
C C
2 2.375 60.33 0.065 1.65 0.109 2.77 0.154 3.91 0.218 5.54
C
2 ⁄2 2.875 73.03 0.083 2.11 0.120 3.05 0.203 5.16 0.276 7.01
C
3 3.500 88.90 0.083 2.11 0.120 3.05 0.216 5.49 0.300 7.62
C
3 ⁄2 4.000 101.60 0.083 2.11 0.120 3.05 0.226 5.74 0.318 8.08
C
4 4.500 114.30 0.083 2.11 0.120 3.05 0.237 6.02 0.337 8.56
C C
5 5.563 141.30 0.109 2.77 0.134 3.40 0.258 6.55 0.375 9.52
C
6 6.625 168.28 0.109 2.77 0.134 3.40 0.280 7.11 0.432 10.97
C C
8 8.625 219.08 0.109 2.77 0.148 3.76 0.322 8.18 0.500 12.70
C C C C
10 10.750 273.05 0.134 3.40 0.165 4.19 0.365 9.27 0.500 12.70
C C C C C C
12 12.750 323.85 0.156 3.96 0.180 4.57 0.375 9.52 0.500 12.70
C
14 14.000 355.60 0.156 3.96 0.188 4.78 . . . . . . . . . . . .
C
16 16.000 406.40 0.165 4.19 0.188 4.78 . . . . . . . . . . . .
C
18 18.000 457.20 0.165 4.19 0.188 4.78 . . . . . . . . . . . .
C C
20 20.000 508.00 0.188 4.78 0.218 5.54 . . . . . . . . . . . .
C C
22 22.000 558.80 0.188 4.78 0.218 5.54 . . . . . . . . . . . .
C
24 24.000 609.60 0.218 5.54 0.250 6.35 . . . . . . . . . . . .
30 30.000 762.00 0.250 6.35 0.312 7.92 . . . . . . . . . . . .
A
For pipe sizes not listed, the dimensions and tolerances shall be by agreement between the purchaser and producer.
B
Schedules 5S and 10S wall thicknesses do not permit threading in accordance with the American National Standard for Pipe Threads (ANSI B1.20.1).
C
These do not conform to the American National Standard for Welded and Seamless Wrought Steel Pipe (ANSI B36.10-1979).
2.2 ANSI Standards: 3.1.3 Class (1.3). If not specified by the purchaser, the
B1.20.1 Pipe Threads, General Purpose producer shall have the option to furnish either single-welded
B31.3 Chemical Plant and Refinery Piping Code (SW) or double-welded (DW) pipe,
B36.10 Welded and Seamless Wrought Steel Pipe 3.1.4 Grade (Table 2),
B36.19 Stainless Steel Pipe 3.1.5 Size (NPS or outside diameter and schedule number or
average wall thickness),
2.3 ASME Boiler and Pressure Vessel Code:
3.1.6 Length (specific or random), (Section 9),
Section VIII Division 1, Pressure Vessels
3.1.7 End finish (section on Ends of Specification A999/
2.4 Other Standard:
A999M),
SAE J1086 Practice for Numbering Metals and Alloys
3.1.8 Optional requirements (hydrostatic or nondestructive
(UNS)
electric test, Section 13,) (Supplementary Requirements S1 to
SNT-TC-1A Personnel Qualification and Certification in
S6),
Nondestructive Testing
3.1.9 Test report required (Section on Certification of Speci-
3. Ordering Information fication A999/A999M),
3.1.10 Specification number, and
3.1 Orders for material under this specification should
3.1.11 Special requirements or exceptions to the specifica-
include the following as required, to describe the desired
tion.
material adequately:
3.1.1 Quantity (feet, centimetres, or number of lengths),
4. Materials and Manufacture
3.1.2 Name of material (austenitic steel pipe),
4.1 Manufacture:
4.1.1 The pipe shall be made by a machine-welding or an
Available from American National Standards Institute (ANSI), 25 W. 43rd St.,
automatic-welding process, welding from one or both sides and
4th Floor, New York, NY 10036, http://www.ansi.org.
producing full penetration welds with no addition of filler
Available from American Society of Mechanical Engineers (ASME), ASME
metal in the welding operation.
International Headquarters, Two Park Ave., New York, NY 10016-5990, http://
www.asme.org.
4.1.2 Weld repairs, with the addition of compatible filler
Available from Society of Automotive Engineers (SAE), 400 Commonwealth
metal, may be made to the weld joint in accordance with the
Dr., Warrendale, PA 15096-0001, http://www.sae.org.
6 requirements of the section on Repair by Welding of Specifi-
Available from American Society for Nondestructive Testing (ASNT), P.O. Box
28518, 1711 Arlingate Ln., Columbus, OH 43228-0518, http://www.asnt.org. cation A999/A999M.
A813/A813M − 14 (2019)
TABLE 2 Chemical Requirements
Composition, %
UNS
Manga- Phos- Tanta-
Grade Desig- Carbon, Sulfur, Molyb- Colum-
C
nese, phorus, Silicon Nickel Chromium Titanium lum, Nitrogen Vanadium Copper Cerium Cobalt
A B
nation max max denum bium
B
max max max
D
TP201 S20100 0.15 5.5–7.5 0.060 0.030 1.00 3.5–5.5 16.0–18.0 . . . . . . . . . . . . 0.25 . . . . . . . . . . . .
D
TP201LN S20153 0.03 6.4–7.5 0.045 0.015 0.75 4.0–5.0 16.0–17.5 . . . . . . . . . . . . 0.10–0.25 . . . 1.00 . . . . . .
TP304 S30400 0.08 2.00 0.045 0.030 1.00 max 8.0–11.0 18.0–20.0 . . . . . . . . . . . . . . . . . . . . . . . . . . .
TP304H S30409 0.04–0.10 2.00 0.045 0.030 1.00 max 8.0–11.0 18.0–20.0 . . . . . . . . . . . . . . . . . . . . . . . . . . .
E
TP304L S30403 0.030 2.00 0.045 0.030 1.00 max 8.0–12.0 18.0–20.0 . . . . . . . . . . . . . . . . . . . . . . . . . . .
TP304N S30451 0.08 2.00 0.045 0.030 1.00 max 8.0–11.0 18.0–20.0 . . . . . . . . . . . . 0.10–0.16 . . . . . . . . . . . .
TP304LN S30453 0.030 2.00 0.045 0.030 1.00 max 8.0–11.0 18.0–20.0 . . . . . . . . . . . . 0.10–0.16 . . . . . . . . . . . .
TP309Cb S30940 0.08 2.00 0.045 0.030 1.00 max 12.0–16.0 22.0–24.0 . . . . . . 10 × C . . . . . . . . . . . . . . . . . .
min,
1.10 max
TP309S S30908 0.08 2.00 0.045 0.030 1.00 max 12.0–15.0 22.0–24.0 . . . . . . . . . . . . . . . . . . . . . . . . . . .
TP310Cb S31040 0.08 2.00 0.045 0.030 1.00 max 19.0–22.0 24.0–26.0 . . . . . . 10 × C . . . . . . . . . . . . . . . . . .
min,
1.10 max
TP310S S31008 0.08 2.00 0.045 0.030 1.00 max 19.0–22.0 24.0–26.0 . . . . . . . . . . . . . . . . . . . . . . . . . . .
TP316 S31600 0.08 2.00 0.045 0.030 1.00 max 10.0–14.0 16.0–18.0 2.00–3.00 . . . . . . . . . . . . . . . . . . . . . . . .
TP316H S31609 0.04–0.10 2.00 0.045 0.030 1.00 max 10.0–14.0 16.0–18.0 2.00–3.00 . . . . . . . . . . . . . . . . . . . . . . . .
E
TP316L S31603 0.030 2.00 0.045 0.030 1.00 max 10.0–14.0 16.0–18.0 2.00–3.00 . . . . . . . . . . . . . . . . . . . . . . . .
TP316N S31651 0.08 2.00 0.045 0.030 1.00 max 10.0–15.0 16.0–18.0 2.00–3.00 0.10–0.16 . . . . . . . . . . . .
E
TP316LN S31653 0.030 2.00 0.045 0.030 1.00 max 10.0–13.0 16.0–18.0 2.00–3.00 . . . . . . . . . 0.10–0.16 . . . . . . . . . . . .
TP317 S31700 0.08 2.00 0.045 0.030 1.00 max 11.0–15.0 18.0–20.0 3.0–4.0 . . . . . . . . . . . . . . . . . . . . . . . .
TP317L S31703 0.030 2.00 0.045 0.030 1.00 max 11.0–15.0 18.0–20.0 3.0–4.0 . . . . . . . . . . . . . . . . . . . . . . . .
. . . S31727 0.030 1.00 0.030 0.030 1.00 max 14.5–16.5 17.5–19.0 3.8–4.5 . . . . . . . . . 0.15–0.21 . . . 2.8–4.0 . . . . . .
. . . S32053 0.030 1.00 0.030 0.010 1.00 max 24.0–26.0 22.0–24.0 5.0–6.0 . . . . . . . . . 0.17–0.22 . . . . . . . . . . . .
F
TP321 S32100 0.08 2.00 0.045 0.030 1.00 max 9.00–12.0 17.0–19.0 . . . . . . . . . . . . . . . . . . . . . . . .
G
TP321H S32109 0.04–0.10 2.00 0.045 0.030 1.00 max 9.00–12.0 17.0–19.0 . . . . . . . . . . . . . . . . . . . . . . . .
H
TP347 S34700 0.08 2.00 0.045 0.030 1.00 max 9.00–12.0 17.0–19.0 . . . . . . . . . . . . . . . . . . . . . . . .
I
TP347H S34709 0.04–0.10 2.00 0.045 0.030 1.00 max 9.00–12.0 17.0–19.0 . . . . . . . . . . . . . . . . . . . . . . . .
H
TP348 S34800 0.08 2.00 0.045 0.030 1.00 max 9.00–12.0 17.0–19.0 . . . . . . 0.10 . . . . . . . . . . . . 0.20 max
I
TP348H S34809 0.04–0.10 2.00 0.045 0.030 1.00 max 9.00–12.0 17.0–19.0 . . . . . . 0.10 . . . . . . . . . . . . 0.20 max
TPXM-10 S21900 0.08 8.0–10.0 0.045 0.030 1.00 max 5.5–7.5 19.0–21.5 . . . . . . . . . . . . 0.15–0.40 . . . . . . . . . . . .
TPXM-11 S21903 0.04 8.0–10.0 0.045 0.030 1.00 max 5.5–7.5 19.0–21.5 . . . . . . . . . . . . 0.15–0.40 . . . . . . . . . . . .
TPXM-15 S38100 0.08 2.00 0.030 0.030 1.50–2.50 17.5–18.5 17.0–19.0 . . . . . . . . . . . . . . . . . . . . . . . . . . .
TPXM-19 S20910 0.06 4.0–6.0 0.045 0.030 1.00 max 11.5–13.5 20.5–23.5 1.50–3.00 . . . 0.10–0.30 . . . 0.20–0.40 0.10–0.30 . . . . . . . . .
TPXM-29 S24000 0.08 11.5–14.5 0.060 0.030 1.00 max 2.3–3.7 17.0–19.0 . . . . . . . . . . . . 0.20–0.40 . . . . . . . . . . . .
. . . S31254 0.020 1.00 0.030 0.010 0.80 max 17.5–18.5 19.5–20.5 6.0–6.5 . . . . . . . . . 0.18–0.22 . . . 0.50–1.00 . . . . . .
. . . S30815 0.05–0.10 0.80 0.040 0.030 1.40–2.00 10.0–12.0 20.0–22.0 . . . . . . . . . . . . 0.14–0.20 . . . . . . 0.03–0.08 . . .
. . . N08367 0.030 2.00 0.040 0.030 1.00 max 23.5–25.5 20.0–22.0 6.0–7.0 . . . . . . . . . 0.18–0.25 . . . 0.75 max . . . . . .
J
. . . S31266 0.030 2.00–4.00 0.035 0.020 1.00 max 21.0–24.0 23.0–25.0 5.2–6.2 . . . . . . . . . 0.35–0.60 . . . 1.00–2.50 . . . . . .
A
New designation established in accordance with ASTM E527 and SAE J1086 Practice for Numbering Metals and Alloys (UNS).
B
Maximum, unless otherwi
...
This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation: A813/A813M − 14 A813/A813M − 14 (Reapproved 2019)
Standard Specification for
Single- or Double-Welded Austenitic Stainless Steel Pipe
This standard is issued under the fixed designation A813/A813M; the number immediately following the designation indicates the year
of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval.
A superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope*Scope
1.1 This specification covers two classes of fit-up and alignment quality straight-seam single- or double-welded austenitic steel
pipe intended for high-temperature and general corrosive service.
NOTE 1—When the impact test criterion for a low-temperature service would be 15 ft·lbf [20 J] energy absorption or 15 mils [0.38 mm] lateral
expansion, some of the austenitic stainless steel grades covered by this specification are accepted by certain pressure vessel or piping codes without the
necessity of making the actual test. For example, Grades 304, 304L, and 347 are accepted by the ASME Pressure Vessel Code, Section VIII Division 1,
and by the Chemical Plant and Refinery Piping Code, ANSI B31.3 for service at temperatures as low as −425 °F [−250 °C] without qualification by impact
tests. Other AISI stainless steel grades are usually accepted for service temperatures as low as −325 °F [−200 °C] without impact testing. Impact testing
may, under certain circumstances, be required. For example, materials with chromium or nickel content outside the AISI ranges, and for material with
carbon content exceeding 0.10 %, are required to be impact tested under the rules of ASME Section VIII Division 1 when service temperatures are lower
than −50 °F [−45 °C]
1.2 Grades TP304H, TP304N, TP316H, TP316N, TP321H, TP347H, and TP348H are modifications of Grades TP304, TP316,
TP321, TP347, and TP348, and are intended for high-temperature service.
1.3 Two classes of pipe are covered as follows:
1.3.1 Class SW—Pipe, single-welded with no addition of filler metal and
1.3.2 Class DW—Pipe, double-welded with no addition of filler metal.
1.4 Optional supplementary requirements are provided for pipe where a greater degree of testing is desired. These
supplementary requirements call for additional tests to be made and, when desired, one or more of these may be specified in the
order.
1.5 Table 1 lists the dimensions of welded stainless steel pipe as shown in ANSI B36.19. Pipe having other dimensions may
be furnished provided such pipe complies with all other requirements of this specification.
1.6 The values stated in either SI units or inch-pound units are to be regarded separately as standard. Within the text, the SI units
are shown in brackets. The values stated in each system may not be exact equivalents; therefore, each system shall be used
independently of the other. Combining values from the two systems may result in non-conformance with the standard. The
inch-pound units shall apply unless the “M” designation of this specification is specified in the order.
1.7 This international standard was developed in accordance with internationally recognized principles on standardization
established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued
by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
2. Referenced Documents
2.1 ASTM Standards:
A262 Practices for Detecting Susceptibility to Intergranular Attack in Austenitic Stainless Steels
A370 Test Methods and Definitions for Mechanical Testing of Steel Products
A480/A480M Specification for General Requirements for Flat-Rolled Stainless and Heat-Resisting Steel Plate, Sheet, and Strip
A751 Test Methods, Practices, and Terminology for Chemical Analysis of Steel Products
A999/A999M Specification for General Requirements for Alloy and Stainless Steel Pipe
E213 Practice for Ultrasonic Testing of Metal Pipe and Tubing
This specification is under the jurisdiction of ASTM Committee A01 on Steel, Stainless Steel and Related Alloys and is the direct responsibility of Subcommittee A01.10
on Stainless and Alloy Steel Tubular Products.
Current edition approved Oct. 1, 2014March 1, 2019. Published November 2014March 2019. Originally approved in 1983. Last previous edition approved in 20092014
as A813/A813M – 09.A813/A813M – 14. DOI: 10.1520/A0813_A0813M-14.10.1520/A0813_A0813M-14R19.
For referenced ASTM standards, visit the ASTM website, www.astm.org, or contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM Standards
volume information, refer to the standard’s Document Summary page on the ASTM website.
*A Summary of Changes section appears at the end of this standard
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
A813/A813M − 14 (2019)
A
TABLE 1 Dimensions of Welded and Seamless Stainless Steel Pipe
NOTE 1—Table 1 is based on Table number 1 of the American National Standard for Stainless Steel Pipe (ANSI B36.19-1965).
NOTE 2—The decimal thickness listed for the respective pipe sizes represents their nominal or average wall dimensions.
Outside Diameter Nominal Wall Thickness
NPS Desig-
B B
Schedule 5S Schedule 10S Schedule 40S Schedule 80S
nator
in. mm
in. mm in. mm in. mm in. mm
C
⁄8 0.405 10.29 . . . . . . 0.049 1.24 0.068 1.73 0.095 2.41
C
⁄4 0.540 13.72 . . . . . . 0.065 1.65 0.088 2.24 0.119 3.02
C
⁄8 0.675 17.15 . . . . . . 0.065 1.65 0.091 2.31 0.126 3.20
C C
⁄2 0.840 21.34 0.065 1.65 0.083 2.11 0.109 2.77 0.147 3.73
3 C C
⁄4 1.050 26.67 0.065 1.65 0.083 2.11 0.113 2.87 0.154 3.91
C C
1.0 1.315 33.40 0.065 1.65 0.109 2.77 0.133 3.38 0.179 4.55
C C
1 ⁄4 1.660 42.16 0.065 1.65 0.109 2.77 0.140 3.56 0.191 4.85
C C
1 ⁄2 1.900 48.26 0.065 1.65 0.109 2.77 0.145 3.68 0.200 5.08
C C
2 2.375 60.33 0.065 1.65 0.109 2.77 0.154 3.91 0.218 5.54
C
2 ⁄2 2.875 73.03 0.083 2.11 0.120 3.05 0.203 5.16 0.276 7.01
C
3 3.500 88.90 0.083 2.11 0.120 3.05 0.216 5.49 0.300 7.62
C
3 ⁄2 4.000 101.60 0.083 2.11 0.120 3.05 0.226 5.74 0.318 8.08
C
4 4.500 114.30 0.083 2.11 0.120 3.05 0.237 6.02 0.337 8.56
C C
5 5.563 141.30 0.109 2.77 0.134 3.40 0.258 6.55 0.375 9.52
C
6 6.625 168.28 0.109 2.77 0.134 3.40 0.280 7.11 0.432 10.97
C C
8 8.625 219.08 0.109 2.77 0.148 3.76 0.322 8.18 0.500 12.70
C C C C
10 10.750 273.05 0.134 3.40 0.165 4.19 0.365 9.27 0.500 12.70
C C C C C C
12 12.750 323.85 0.156 3.96 0.180 4.57 0.375 9.52 0.500 12.70
C
14 14.000 355.60 0.156 3.96 0.188 4.78 . . . . . . . . . . . .
C
16 16.000 406.40 0.165 4.19 0.188 4.78 . . . . . . . . . . . .
C
18 18.000 457.20 0.165 4.19 0.188 4.78 . . . . . . . . . . . .
C C
20 20.000 508.00 0.188 4.78 0.218 5.54 . . . . . . . . . . . .
C C
22 22.000 558.80 0.188 4.78 0.218 5.54 . . . . . . . . . . . .
C
24 24.000 609.60 0.218 5.54 0.250 6.35 . . . . . . . . . . . .
30 30.000 762.00 0.250 6.35 0.312 7.92 . . . . . . . . . . . .
A
For pipe sizes not listed, the dimensions and tolerances shall be by agreement between the purchaser and producer.
B
Schedules 5S and 10S wall thicknesses do not permit threading in accordance with the American National Standard for Pipe Threads (ANSI B1.20.1).
C
These do not conform to the American National Standard for Welded and Seamless Wrought Steel Pipe (ANSI B36.10-1979).
E381 Method of Macroetch Testing Steel Bars, Billets, Blooms, and Forgings
E426 Practice for Electromagnetic (Eddy Current) Examination of Seamless and Welded Tubular Products, Titanium, Austenitic
Stainless Steel and Similar Alloys
E527 Practice for Numbering Metals and Alloys in the Unified Numbering System (UNS)
2.2 ANSI Standards:
B1.20.1 Pipe Threads, General Purpose
B31.3 Chemical Plant and Refinery Piping Code
B36.10 Welded and Seamless Wrought Steel Pipe
B36.19 Stainless Steel Pipe
2.3 ASME Boiler and Pressure Vessel Code:
Section VIII Division 1, Pressure Vessels
2.4 Other Standard:
SAE J1086 Practice for Numbering Metals and Alloys (UNS)
SNT-TC-1A Personnel Qualification and Certification in Nondestructive Testing
3. Ordering Information
3.1 Orders for material under this specification should include the following as required, to describe the desired material
adequately:
3.1.1 Quantity (feet, centimetres, or number of lengths),
3.1.2 Name of material (austenitic steel pipe),
3.1.3 Class (1.3). If not specified by the purchaser, the producer shall have the option to furnish either single-welded (SW) or
double-welded (DW) pipe,
3.1.4 Grade (Table 2),
Available from American National Standards Institute (ANSI), 25 W. 43rd St., 4th Floor, New York, NY 10036, http://www.ansi.org.
Available from American Society of Mechanical Engineers (ASME), ASME International Headquarters, Two Park Ave., New York, NY 10016-5990, http://
www.asme.org.
Available from Society of Automotive Engineers (SAE), 400 Commonwealth Dr., Warrendale, PA 15096-0001, http://www.sae.org.
Available from American Society for Nondestructive Testing (ASNT), P.O. Box 28518, 1711 Arlingate Ln., Columbus, OH 43228-0518, http://www.asnt.org.
A813/A813M − 14 (2019)
TABLE 2 Chemical Requirements
Composition, %
UNS
Manga- Phos- Tanta-
Grade Desig- Carbon, Sulfur, Molyb- Colum-
C
nese, phorus, Silicon Nickel Chromium Titanium lum, Nitrogen Vanadium Copper Cerium Cobalt
A B
nation max max denum bium
B
max max max
D
TP201 S20100 0.15 5.5–7.5 0.060 0.030 1.00 3.5–5.5 16.0–18.0 . . . . . . . . . . . . 0.25 . . . . . . . . . . . .
D
TP201LN S20153 0.03 6.4–7.5 0.045 0.015 0.75 4.0–5.0 16.0–17.5 . . . . . . . . . . . . 0.10–0.25 . . . 1.00 . . . . . .
TP304 S30400 0.08 2.00 0.045 0.030 1.00 max 8.0–11.0 18.0–20.0 . . . . . . . . . . . . . . . . . . . . . . . . . . .
TP304H S30409 0.04–0.10 2.00 0.045 0.030 1.00 max 8.0–11.0 18.0–20.0 . . . . . . . . . . . . . . . . . . . . . . . . . . .
E
TP304L S30403 0.030 2.00 0.045 0.030 1.00 max 8.0–12.0 18.0–20.0 . . . . . . . . . . . . . . . . . . . . . . . . . . .
TP304N S30451 0.08 2.00 0.045 0.030 1.00 max 8.0–11.0 18.0–20.0 . . . . . . . . . . . . 0.10–0.16 . . . . . . . . . . . .
TP304LN S30453 0.030 2.00 0.045 0.030 1.00 max 8.0–11.0 18.0–20.0 . . . . . . . . . . . . 0.10–0.16 . . . . . . . . . . . .
TP309Cb S30940 0.08 2.00 0.045 0.030 1.00 max 12.0–16.0 22.0–24.0 . . . . . . 10 × C . . . . . . . . . . . . . . . . . .
min,
1.10 max
TP309S S30908 0.08 2.00 0.045 0.030 1.00 max 12.0–15.0 22.0–24.0 . . . . . . . . . . . . . . . . . . . . . . . . . . .
TP310Cb S31040 0.08 2.00 0.045 0.030 1.00 max 19.0–22.0 24.0–26.0 . . . . . . 10 × C . . . . . . . . . . . . . . . . . .
min,
1.10 max
TP310S S31008 0.08 2.00 0.045 0.030 1.00 max 19.0–22.0 24.0–26.0 . . . . . . . . . . . . . . . . . . . . . . . . . . .
TP316 S31600 0.08 2.00 0.045 0.030 1.00 max 10.0–14.0 16.0–18.0 2.00–3.00 . . . . . . . . . . . . . . . . . . . . . . . .
TP316H S31609 0.04–0.10 2.00 0.045 0.030 1.00 max 10.0–14.0 16.0–18.0 2.00–3.00 . . . . . . . . . . . . . . . . . . . . . . . .
E
TP316L S31603 0.030 2.00 0.045 0.030 1.00 max 10.0–14.0 16.0–18.0 2.00–3.00 . . . . . . . . . . . . . . . . . . . . . . . .
TP316N S31651 0.08 2.00 0.045 0.030 1.00 max 10.0–15.0 16.0–18.0 2.00–3.00 0.10–0.16 . . . . . . . . . . . .
E
TP316LN S31653 0.030 2.00 0.045 0.030 1.00 max 10.0–13.0 16.0–18.0 2.00–3.00 . . . . . . . . . 0.10–0.16 . . . . . . . . . . . .
TP317 S31700 0.08 2.00 0.045 0.030 1.00 max 11.0–15.0 18.0–20.0 3.0–4.0 . . . . . . . . . . . . . . . . . . . . . . . .
TP317L S31703 0.030 2.00 0.045 0.030 1.00 max 11.0–15.0 18.0–20.0 3.0–4.0 . . . . . . . . . . . . . . . . . . . . . . . .
. . . S31727 0.030 1.00 0.030 0.030 1.00 max 14.5–16.5 17.5–19.0 3.8–4.5 . . . . . . . . . 0.15–0.21 . . . 2.8–4.0 . . . . . .
. . . S32053 0.030 1.00 0.030 0.010 1.00 max 24.0–26.0 22.0–24.0 5.0–6.0 . . . . . . . . . 0.17–0.22 . . . . . . . . . . . .
F
TP321 S32100 0.08 2.00 0.045 0.030 1.00 max 9.00–12.0 17.0–19.0 . . . . . . . . . . . . . . . . . . . . . . . .
G
TP321H S32109 0.04–0.10 2.00 0.045 0.030 1.00 max 9.00–12.0 17.0–19.0 . . . . . . . . . . . . . . . . . . . . . . . .
H
TP347 S34700 0.08 2.00 0.045 0.030 1.00 max 9.00–12.0 17.0–19.0 . . . . . . . . . . . . . . . . . . . . . . . .
I
TP347H S34709 0.04–0.10 2.00 0.045 0.030 1.00 max 9.00–12.0 17.0–19.0 . . . . . . . . . . . . . . . . . . . . . . . .
H
TP348 S34800 0.08 2.00 0.045 0.030 1.00 max 9.00–12.0 17.0–19.0 . . . . . . 0.10 . . . . . . . . . . . . 0.20 max
I
TP348H S34809 0.04–0.10 2.00 0.045 0.030 1.00 max 9.00–12.0 17.0–19.0 . . . . . . 0.10 . . . . . . . . . . . . 0.20 max
TPXM-10 S21900 0.08 8.0–10.0 0.045 0.030 1.00 max 5.5–7.5 19.0–21.5 . . . . . . . . . . . . 0.15–0.40 . . . . . . . . . . . .
TPXM-11 S21903 0.04 8.0–10.0 0.045 0.030 1.00 max 5.5–7.5 19.0–21.5 . . . . . . . . . . . . 0.15–0.40 . . . . . . . . . . . .
TPXM-15 S38100 0.08 2.00 0.030 0.030 1.50–2.50 17.5–18.5 17.0–19.0 . . . . . . . . . . . . . . . . . . . . . . . . . . .
TPXM-19 S20910 0.06 4.0–6.0 0.045 0.030 1.00 max 11.5–13.5 20.5–23.5 1.50–3.00 . . . 0.10–0.30 . . . 0.20–0.40 0.10–0.30 . . . . . . . . .
TPXM-29 S24000 0.08 11.5–14.5 0.060 0.030 1.00 max 2.3–3.7 17.0–19.0 . . . . . . . . . . . . 0.20–0.40 . . . . . . . . . . . .
. . . S31254 0.020 1.00 0.030 0.010 0.80 max 17.5–18.5 19.5–20.5 6.0–6.5 . . . . . . . . . 0.18–0.22 . . . 0.50–1.00 . . . . . .
. . . S30815 0.05–0.10 0.80 0.040 0.030 1.40–2.00 10.0–12.0 20.0–22.0 . . . . . . . . . . . . 0.14–0.20 . . . . . . 0.03–0.08 . . .
. . . N08367 0.030 2.00 0.040 0.030 1.00 max 23.5–25.5 20.0–22.0 6.0–7.0 . . . . . . . . . 0.18–0.25 . . . 0.75 max . . . . . .
J
. . . S31266 0.030 2.00–4.00 0.035 0.020 1.00 max 21.0–24.0 23.0–25.0 5.2–6.2 . . . . . . . . . 0.35–0.60 . . . 1.00–2.50 . . . . . .
A
New designation established in accordance with ASTM E527 and SAE J1086 Practice for Numbering Metals and Alloys (UNS).
B
Maximum, unless otherwise indicated.
C
The method of analysis for nitrogen shall be a matter of agreement between the purchaser and manufacturer.
D
TP 201 and TP 201LN may work harden significantly due to martensite formation during deformation. Caution should be used if these grades are ordered in the HT-0 condition.
E
For small diameter or thin walls or both, where many drawing passes are required, a carbon maximum of 0.040 % is necessary in grades TP304L and TP316L. Small outside diameter tubes are defined as those less
than 0.500 in. [12.7 mm] in outside diameter and light wal
...
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