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ASTM A192/A192M-91(2001)

(Specification)

Standard Specification for Seamless Carbon Steel Boiler Tubes for High-Pressure Service

Standard Specification for Seamless Carbon Steel Boiler Tubes for High-Pressure Service

SCOPE
1.1 This specification covers minimum-wall-thickness, seamless carbon steel boiler and superheater tubes for high-pressure service.
1.2 The tubing sizes and thicknesses usually furnished to this specification are 1/2 in. to 7 in. [12.7 to 177.8 mm] outside diameter and 0.085 to 1.000 in. [2.2 to 25.4 mm], inclusive, in minimum wall thickness. Tubing having other dimensions may be furnished, provided such tubes comply with all other requirements of this specification.
1.3 Mechanical property requirements do not apply to tubing smaller than 1/8 in. [3.2 mm] inside diameter or 0.015 in. [0.4 mm] thickness.
1.4 When these products are to be used in applications conforming to ISO Recommendations for Boiler Construction, the requirements of Specification A 520 shall supplement and supersede the requirements of this specification.
1.5 The values stated in either inch-pound units or SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with the specification. The inch-pound units shall apply unless the "M" designation of this specification is specified in the order.

General Information

Status
Historical
Publication Date
14-Dec-1991
ICS
23.040.10 - Iron and steel pipes
Technical Committee
A01 - Steel, Stainless Steel and Related Alloys
Drafting Committee
A01.09 - Carbon Steel Tubular Products
Current Stage
Ref Project

Relations

Replaces
ASTM A192/A192M-91(1996)e1 - Standard Specification for Seamless Carbon Steel Boiler Tubes for High-Pressure Service
Effective Date
15-Dec-1991
Replaced By
ASTM A192/A192M-02 - Standard Specification for Seamless Carbon Steel Boiler Tubes for High-Pressure Service
Effective Date
10-Sep-2002
Referred By
ASTM F1155-10(2019) - Standard Practice for Selection and Application of Piping System Materials
Effective Date
15-Dec-1991
Referred By
ASTM A450/A450M-21 - Standard Specification for General Requirements for Carbon and Low Alloy Steel Tubes
Effective Date
15-Dec-1991

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ASTM A192/A192M-91(2001) - Standard Specification for Seamless Carbon Steel Boiler Tubes for High-Pressure ServiceASTM A192/A192M-91(2001) - Standard Specification for Seamless Carbon Steel Boiler Tubes for High-Pressure Service
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ASTM A192/A192M-91(2001) - Standard Specification for Seamless Carbon Steel Boiler Tubes for High-Pressure Service
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NOTICE: This standard has either been superseded and replaced by a new version or discontinued.
Contact ASTM International (www.astm.org) for the latest information.
An American National Standard
Designation: A 192/A 192M – 91 (Reapproved 2001)
Standard Specification for
Seamless Carbon Steel Boiler Tubes for High-Pressure
Service
This standard is issued under the fixed designation A 192/A 192M; 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 (e) indicates an editorial change since the last revision or reapproval.
This standard has been approved for use by agencies of the Department of Defense.
1. Scope 3. Ordering Information
1.1 This specification covers minimum-wall-thickness, 3.1 Orders for material under this specification should
seamless carbon steel boiler and superheater tubes for high- include the following, as required, to describe the desired
pressure service. material adequately:
1.2 The tubing sizes and thicknesses usually furnished to 3.1.1 Quantity (feet, metres, or number of lengths),
this specification are ⁄2 in. to 7 in. [12.7 to 177.8 mm] outside 3.1.2 Name of material (seamless tubes),
diameter and 0.085 to 1.000 in. [2.2 to 25.4 mm], inclusive, in 3.1.3 Manufacture (hot-finished or cold-finished),
minimum wall thickness. Tubing having other dimensions may 3.1.4 Size (outside diameter and minimum wall thickness),
be furnished, provided such tubes comply with all other 3.1.5 Length (specific or random),
requirements of this specification. 3.1.6 Optional requirements (Section 8),
1.3 Mechanical property requirements do not apply to 3.1.7 Test report required (see section on Certification of
tubing smaller than ⁄8 in. [3.2 mm] inside diameter or 0.015 in. Specification A 450/A 450M),
[0.4 mm] thickness. 3.1.8 Specification designation, and
1.4 When these products are to be used in applications 3.1.9 Special requirements.
conforming to ISO Recommendations for Boiler Construction,
4. General Requirements
the requirements of Specification A 520 shall supplement and
supersede the requirements of this specification. 4.1 Material furnished under this specification shall con-
form to the applicable requirements of the current edition of
1.5 The values stated in either inch-pound units or SI units
are to be regarded separately as standard. Within the text, the Specification A 450/A 450M, unless otherwise provided
SI units are shown in brackets. The values stated in each herein.
system are not exact equivalents; therefore, each system must
5. Manufacture
be used independently of the other. Combining values from the
5.1 Tubes shall be made by the seamless process and shall
two systems may result in nonconformance with the specifi-
be either hot-finished or cold-finished, as specified.
cation. The inch-pound units shall apply unless the “M”
designation of this specification is specified in the order.
6. Heat Treatment
2. Referenced Documents
6.1 Hot-finished tubes need not be heat treated. Cold-
finished tubes shall be heat treated after the final cold-finishing
2.1 ASTM Standards:
at a temperature of 1200°F [650°C] or higher.
A 450/A 450M Specification for General Requirements for
Carbon, Ferritic Alloy, and Austenitic Alloy Steel Tubes
7. Chemical Composition
A 520 Specification for Supplementary Requirements for
7.1 The steel shall conform to the following requirements as
Seamless and Electric-Resistance-Welded Carbon Steel
to chemical composition:
Tubular Products for High-Temperature Service Conform-
Carbon, % 0.06–0.18
ing to ISO Recommendations for Boiler Construction
Manganese, % 0.27–0.63
Phosphorus, max, % 0.035
This specification is under the jurisdiction of ASTM Committee A01 on Steel,
Sulfur, max, % 0.035
Stainless Steel, and Related Alloys, and is the direct responsibility of Subcommittee Silicon, max, % 0.25
A01.09 on Carbon Steel Tubular Products.
7.2 Supplying an alloy grade of steel that specifically
Current edition approved Dec. 15, 1991. Published March 1992. Originally
published as A 192 – 36 T. Last previous edition A 192/A 192M – 90a.
requires the addition of any element other than those listed in
For ASME Boiler and Pressure Vessel Code applications see related Specifi-
7.1 is not permitted.
cation SA-192 in Section II of that Code.
Annual Book of ASTM Standards, Vol 01.01.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
NOTICE: This standard has either been superseded and replaced by a new version or discontinued.
C
...

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1.1 This specification covers grades of nominal-wall-thickness, stainless steel tubing for general corrosion-resisting and low- or high-temperature service, as designated in Table 1.    
Grade  
Composition, %  
TP
XM-29  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
UNS DesignationA  
S24000  
S31254  
S31266  
S31725  
S31726  
S31727  
S32053  
S30600A  
S32654  
S34565  
S35045  
S35030  
N08367  
N08925  
N08926  
N08904  
Carbon  
0.08  
0.020  
0.030
max  
0.035  
0.035  
0.030  
0.030  
0.018  
0.020  
0.030  
0.06–
0.10  
0.05–0.10  
0.030  
0.020  
0.020  
0.020  
Manganese  
11.5–
14.5  
1.00  
2.00–4.00  
2.00  
2.00  
1.00  
1.00  
2.0  
2.0–
4.0  
5.0–
7.0  
1.50  
1.50  
2.00  
1.00  
2.00  
2.00  
Phosphorus  
0.060  
0.030  
0.035  
0.045  
0.045  
0.030  
0.030  
0.020  
0.030  
0.030  
0.045  
0.030  
0.040  
0.045  
0.030  
0.040  
Sulfur.  
0.030  
0.015  
0.020  
0.030  
0.030  
0.030  
0.010  
0.020  
0.005  
0.010  
0.015  
0.015  
0.030  
0.030  
0.010  
0.030  
Silicon  
1.00  
0.80  
1.00  
1.00  
1.00  
1.00  
1.00  
3.7–4.3  
0.50  
1.00  
1.00  
0.50–2.0  
1.00  
0.50  
0.50  
1.00  
Nickel  
2.3–
3.7  
17.5–
18.5  
21.0–24.0  
13.5–
17.5  
14.5–
17.5  
14.5–
16.5  
24.0–
26.0  
14.0–
15.5  
21.0–
23.0  
16.0–
18.0  
32.0–
37.0  
22.5–
27.5  
23.5–
25.5  
24.0–26.0  
24.0–
26.0  
23.0–
28.0  
Chromium  
17.0–
19.0  
19.5–
20.5  
23.0–25.0  
18.0–
20.0  
17.0–
20.0  
17.5–
19.0  
22.0–
24.0  
17.0–
18.5  
24.0–
25.0  
23.0–
25.0  
25.0–
29.0  
18.5–22.5  
20.0–
22.0  
19.0–21.0  
19.0–
21.0  
19.0–
23.0  
Molybdenum  
...  
6.0–
6.5  
5.2–6.2  
4.0–
5.0  
4.0–
5.0  
3.8–
4.5  
5.0–
6.0  
0.20
max  
7.0–
8.0  
4.0–
5.0  
. . .  
6.0–
7.0  
6.0–7.0  
6.0–
7.0  
4.0–
5.0  
Titanium  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
0.15–
0.60  
. . .  
. . .  
. . .  
. . .  
. . .  
Columbium  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
0.10
max  
. . .  
0.25–0.75  
. . .  
. . .  
. . .  
. . .  
Tantalum  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
NitrogenF  
0.20–
0.40  
0.18–
0.25  
0.35–0.60  
0.20
max  
0.10–
0.20  
0.15–
0.21  
0.17–
0.22  
0.45–
0.55  
0.40–
0.60  
. . .  
0.05–0.15  
0.18–
0.25  
0.10–0.20  
0.15–
0.25  
0.10
max  
Vanadium  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
Copper  
. . .  
0.50–
1.00  
1.00–2.50  
. . .  
. . .  
2.8–
4.0  
. . .  
0.50
max  
0.30–
0.60  
. . .  
0.75  
2.5–3.5  
0.75
max  
0.80–1.50  
0.50–
1.50  
1.00–
2.00  
Others  
. . .  
. . .  
W 1.50–2.50  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
. . .  
Al
0.15–
0.60  
. . .  
. . .  
. . .  
. . .  
. . .  
1.2 The tubing sizes and thic...

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1.1 This specification2 covers straight seam or spiral seam electric-fusion-welded, light-wall, austenitic chromium-nickel alloy steel pipe for corrosive or high-temperature service. The sizes covered are NPS 14 to 30 with extra light (Schedule 5S) and light (Schedule 10S) wall thicknesses. Table X1.1 shows the wall thickness of Schedule 5S and 10S pipe. Pipe having other dimensions may be furnished provided such pipe complies with all other requirements of this specification.  
1.2 Several grades of alloy steel are covered as indicated in Table 1.    
1.3 Optional supplementary requirements are provided. These call for additional tests to be made, and when desired shall be stated in the order, together with the number of such tests required.  
1.4 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.  
Note 1: The dimensionless designator NPS (nominal pipe size) has been substituted in this standard for such traditional terms as nominal diameter, size, and nominal size.  
1.5 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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ASTM
ASTM A369/A369M-24(Specification)
Standard Specification for Carbon and Ferritic Alloy Steel Forged and Bored Pipe for High-Temperature Service

ABSTRACT
This guide specifies standard specification for heavy-wall carbon and alloy steel pipe made from turned and bored forgings and is intended for high-temperature service. Heat and product analysis shall be conducted on several grades of ferritic steels, wherein the material shall conform to the required chemical composition for carbon, manganese, phosphorus, sulfur, silicon, chromium, and molybdenum. The steel pipe shall conform to the required tensile properties like tensile strength, yield strength, and elongation. Required mechanical tests for the steel pipe include transverse or longitudinal tension test, flattening test, and bend test.
SCOPE
1.1 This specification2 covers heavy-wall carbon and alloy steel pipe (Note 1) made from turned and bored forgings and is intended for high-temperature service. Pipe ordered under this specification shall be suitable for bending and other forming operations and for fusion welding. Selection will depend on design, service conditions, mechanical properties and high-temperature characteristics.
Note 1: The use of the word “pipe” throughout the several sections of this specification is used in the broad sense and intended to mean pipe headers, or leads.
Note 2: The dimensionless designator NPS (nominal pipe size) has been substituted in this standard for such traditional terms as “nominal diameter,” “size,” and “nominal size.”  
1.2 Several grades of ferritic steels are covered. Their compositions are given in Table 1.    
1.3 Supplementary requirements (S1 to S7) of an optional nature are provided. Supplementary requirements S1 to S5 call for additional tests to be made, and when desired shall be so stated in the order, together with the number of such tests required as applicable.  
1.4 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.  
1.5 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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ASTM
ASTM A813/A813M-24(Specification)
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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ASTM
ASTM A790/A790M-24(Specification)
Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe

ABSTRACT
The specification covers seamless and straight-seam welded ferritic/austenitic steel pipe for general corrosive service, with particular emphasis on resistance to stress corrosion cracking. The pipe shall be made by the seamless or an automatic welding process, with no addition of filler metal in the welding operation. Heat analysis shall be made to determine the percentages of the elements specified. Tension tests, hardening tests, flattening tests, hydrostatic tests and nondestructive electric tests shall be made to conform to the specified requirements.
SCOPE
1.1 This specification2 covers seamless and straight-seam welded ferritic/austenitic steel pipe intended for general corrosive service, with particular emphasis on resistance to stress corrosion cracking. These steels are susceptible to embrittlement if used for prolonged periods at elevated temperatures.  
1.2 Optional supplementary requirements are provided for pipe when 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.  
1.3 Appendix X1 of this specification lists the dimensions of welded and seamless 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.  
1.4 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.  
Note 1: The dimensionless designator NPS (nominal pipe size) has been substituted in this standard for such traditional terms as nominal diameter, size, and nominal size.  
1.5 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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