ASTM A182/A182M-10
(Specification)Standard Specification for Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature Service
Standard Specification for Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature Service
ABSTRACT
This specification covers forged or rolled alloy and stainless steel pipe flanges, forged fittings, and valves and parts for high-temperature service. After hot working, forgings shall be cooled to a specific temperature prior to heat treatment, which shall be performed in accordance with certain requirements such as heat treatment type, austenitizing/solution temperature, cooling media, and quenching. The materials shall conform to the required chemical composition for carbon, manganese, phosphorus, silicon, nickel, chromium, molybdenum, columbium, titanium. The material shall conform to the requirements as to mechanical properties for the grade ordered such as tensile strength, yield strength, elongation, Brinell hardness. All H grades and grade F 63 shall be tested for average grain size.
SCOPE
1.1 This specification covers forged low alloy and stainless steel piping components for use in pressure systems. Included are flanges, fittings, valves, and similar parts to specified dimensions or to dimensional standards, such as the ASME specifications that are referenced in Section 2.
1.2 For bars and products machined directly from bar (other than those directly addressed by this specification; see 6.4), refer to Specifications A479/A479M and A739 for the similar grades available in those specifications. Products made to this specification are limited to a maximum weight of 10 000 lb [4540 kg]. For larger products and products for other applications, refer to Specifications A336/A336M and A965/A965M for the similar ferritic and austenitic grades, respectively, available in those specifications.
1.3 Several grades of low alloy steels and ferritic, martensitic, austenitic, and ferritic-austenitic stainless steels are included in this specification. Selection will depend upon design and service requirements. Several of the ferritic/austenitic (duplex) grades are also found in Specification A1049/A1049M.
1.4 Supplementary requirements are provided for use when additional testing or inspection is desired. These shall apply only when specified individually by the purchaser in the order.
1.5 This specification is expressed in both inch-pound units and in SI units. However, unless the order specifies the applicable “M” specification designation (SI units), the material shall be furnished to inch-pound units.
1.6 The values stated in either SI units or inch-pound units are to be regarded separately as the 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.
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Contact ASTM International (www.astm.org) for the latest information
Endorsed by Manufacturers Standardization
Designation: A182/A182M – 10 Society of the Valve and Fittings Industry
Used in USDOE-NE Standards
Standard Specification for
Forged or Rolled Alloy and Stainless Steel Pipe Flanges,
Forged Fittings, and Valves and Parts for High-Temperature
1
Service
This standard is issued under the fixed designationA182/A182M; 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.
This standard has been approved for use by agencies of the Department of Defense.
1. Scope* the SI units are shown in brackets. The values stated in each
2 system may not be exact equivalents; therefore, each system
1.1 Thisspecification coversforgedlowalloyandstainless
shall be used independently of the other. Combining values
steel piping components for use in pressure systems. Included
from the two systems may result in non-conformance with the
are flanges, fittings, valves, and similar parts to specified
standard.
dimensions or to dimensional standards, such as the ASME
specifications that are referenced in Section 2.
2. Referenced Documents
1.2 Forbarsandproductsmachineddirectlyfrombar(other
2.1 In addition to the referenced documents listed in Speci-
than those directly addressed by this specification; see 6.4),
ficationA961/A961M, the following list of standards apply to
refer to Specifications A479/A479M and A739 for the similar
this specification.
grades available in those specifications. Products made to this
3
2.2 ASTM Standards:
specification are limited to a maximum weight of 10000 lb
A262 Practices for Detecting Susceptibility to Intergranular
[4540 kg]. For larger products and products for other applica-
Attack in Austenitic Stainless Steels
tions, refer to Specifications A336/A336M and A965/A965M
A275/A275M Practice for Magnetic Particle Examination
for the similar ferritic and austenitic grades, respectively,
of Steel Forgings
available in those specifications.
A336/A336M Specification for Alloy Steel Forgings for
1.3 Several grades of low alloy steels and ferritic, marten-
Pressure and High-Temperature Parts
sitic, austenitic, and ferritic-austenitic stainless steels are in-
A370 Test Methods and Definitions for Mechanical Testing
cluded in this specification. Selection will depend upon design
of Steel Products
and service requirements. Several of the ferritic/austenitic
A479/A479M Specification for Stainless Steel Bars and
(duplex) grades are also found in Specification A1049/
Shapes for Use in Boilers and Other Pressure Vessels
A1049M.
A484/A484M Specification for General Requirements for
1.4 Supplementary requirements are provided for use when
Stainless Steel Bars, Billets, and Forgings
additional testing or inspection is desired. These shall apply
A739 Specification for Steel Bars,Alloy, Hot-Wrought, for
only when specified individually by the purchaser in the order.
Elevated Temperature or Pressure-Containing Parts, or
1.5 This specification is expressed in both inch-pound units
Both
and in SI units. However, unless the order specifies the
A763 Practices for Detecting Susceptibility to Intergranular
applicable “M” specification designation (SI units), the mate-
Attack in Ferritic Stainless Steels
rial shall be furnished to inch-pound units.
A788/A788M Specification for Steel Forgings, General Re-
1.6 The values stated in either SI units or inch-pound units
quirements
are to be regarded separately as the standard. Within the text,
A961/A961M Specification for Common Requirements for
SteelFlanges,ForgedFittings,Valves,andPartsforPiping
1
This specification is under the jurisdiction ofASTM CommitteeA01 on Steel,
Applications
Stainless Steel and RelatedAlloys and is the direct responsibility of Subcommittee
A965/A965M Specification for Steel Forgings, Austenitic,
A01.22onSteelForgingsandWroughtFittingsforPipingApplicationsandBolting
Materials for Piping and Special Purpose Applications.
Current edition approved May 1, 2010. Published June 2010. Originally
3
approved in 1935. Last previous edition approved in 2009 as A182/A182M–09a. For referenced ASTM standards, visit the ASTM website, www.astm.org, or
DOI: 10.1520/A0182_A0182M-10. contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
2
For ASME Boiler and Pressure Vessel Code applications see related Specifi- Standards volume information, refer to the standard’s Document Summary page on
cation SA-182 in Section II of that Code. 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.
1
-----------
...
This document is not anASTM standard and is intended only to provide the user of anASTM 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.
Endorsed by Manufacturers Standardization
Designation:A182/A182M–09a Designation: A182/A182M – 10 Society of the Valve and Fittings Industry
Used in USDOE-NE Standards
Standard Specification for
Forged or Rolled Alloy and Stainless Steel Pipe Flanges,
Forged Fittings, and Valves and Parts for High-Temperature
1
Service
This standard is issued under the fixed designationA182/A182M; 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.
This standard has been approved for use by agencies of the Department of Defense.
1. Scope*
2
1.1 This specification covers forged low alloy and stainless steel piping components for use in pressure systems. Included are
flanges, fittings, valves, and similar parts to specified dimensions or to dimensional standards, such as the ASME specifications
that are referenced in Section 2.
1.2For1.2 For bars and products machined directly from bar (other than those directly addressed by this specification; see
5.46.4), refer to SpecificationsA479/A479M andA739 for the similar grades available in those specifications. Products made to
thisspecificationarelimitedtoamaximumweightof10000lb[4540kg].Forlargerproductsandproductsforotherapplications,
refertoSpecificationsA336/A336MandA965/A965Mforthesimilarferriticandausteniticgrades,respectively,availableinthose
specifications.
1.3Several grades of low alloy steels and ferritic, martensitic, austenitic, and ferritic-austenitic stainless steels are included in
this specification. Selection will depend upon design and service requirements.
1.3 Several grades of low alloy steels and ferritic, martensitic, austenitic, and ferritic-austenitic stainless steels are included in
thisspecification.Selectionwilldependupondesignandservicerequirements.Severaloftheferritic/austenitic(duplex)gradesare
also found in Specification A1049/A1049M.
1.4 Supplementary requirements are provided for use when additional testing or inspection is desired. These shall apply only
when specified individually by the purchaser in the order.
1.5 This specification is expressed in both inch-pound units and in SI units. However, unless the order specifies the applicable
“M” specification designation (SI units), the material shall be furnished to inch-pound units.
1.6 The values stated in either inch-poundSI units or SIinch-pound units are to be regarded separately as the standard. Within
the text, the SI units are shown in brackets. The values stated in each system aremay not be exact equivalents; therefore, each
systemmustshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewith
the specification. standard.
2. Referenced Documents
2.1 In addition to the referenced documents listed in Specification A961/A961M, the following list of standards apply to this
specification.
3
2.2 ASTM Standards:
A262 Practices for Detecting Susceptibility to Intergranular Attack in Austenitic Stainless Steels
A275/A275M Practice for Magnetic Particle Examination of Steel Forgings
A336/A336M Specification for Alloy Steel Forgings for Pressure and High-Temperature Parts
A370 Test Methods and Definitions for Mechanical Testing of Steel Products
A479/A479M Specification for Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels
A484/A484M Specification for General Requirements for Stainless Steel Bars, Billets, and Forgings
A739 Specification for Steel Bars, Alloy, Hot-Wrought, for Elevated Temperature or Pressure-Containing Parts, or Both
A763 Practices for Detecting Susceptibility to Intergranular Attack in Ferritic Stainless Steels
1
ThisspecificationisunderthejurisdictionofASTMCommitteeA01onSteel,StainlessSteelandRelatedAlloysandisthedirectresponsibilityofSubcommitteeA01.22
on Steel Forgings and Wrought Fittings for Piping Applications and Bolting Materials for Piping and Special Purpose Applications.
Current edition approved JuneMay 1, 2009.2010. Published July 2009.June 2010. Originally approved in 1935. Last previous edition approved in 2009 as
A182/A182M–09.A182/A182M–09a. DOI: 10.1520/A0182_A0182M-109A.
2
For ASME Boiler and Pressure Vessel Code applications see related Specification SA-182 in Section II of that Code.
3
ForreferencedASTMstandards,visittheASTMwebsite,www.astm.org,orcontactASTMCustomerServiceatservice@astm.org.For Annual Book of ASTM Standards
volume information, refer to
...
This document is not anASTM standard and is intended only to provide the user of anASTM 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.
Endorsed by Manufacturers Standardization
Designation:A182/A182M–09a Designation: A182/A182M – 10 Society of the Valve and Fittings Industry
Used in USDOE-NE Standards
Standard Specification for
Forged or Rolled Alloy and Stainless Steel Pipe Flanges,
Forged Fittings, and Valves and Parts for High-Temperature
1
Service
This standard is issued under the fixed designationA182/A182M; 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.
This standard has been approved for use by agencies of the Department of Defense.
1. Scope*
2
1.1 This specification covers forged low alloy and stainless steel piping components for use in pressure systems. Included are
flanges, fittings, valves, and similar parts to specified dimensions or to dimensional standards, such as the ASME specifications
that are referenced in Section 2.
1.2For1.2 For bars and products machined directly from bar (other than those directly addressed by this specification; see
5.46.4), refer to SpecificationsA479/A479M andA739 for the similar grades available in those specifications. Products made to
thisspecificationarelimitedtoamaximumweightof10000lb[4540kg].Forlargerproductsandproductsforotherapplications,
refertoSpecificationsA336/A336MandA965/A965Mforthesimilarferriticandausteniticgrades,respectively,availableinthose
specifications.
1.3Several grades of low alloy steels and ferritic, martensitic, austenitic, and ferritic-austenitic stainless steels are included in
this specification. Selection will depend upon design and service requirements.
1.3 Several grades of low alloy steels and ferritic, martensitic, austenitic, and ferritic-austenitic stainless steels are included in
thisspecification.Selectionwilldependupondesignandservicerequirements.Severaloftheferritic/austenitic(duplex)gradesare
also found in Specification A1049/A1049M.
1.4 Supplementary requirements are provided for use when additional testing or inspection is desired. These shall apply only
when specified individually by the purchaser in the order.
1.5 This specification is expressed in both inch-pound units and in SI units. However, unless the order specifies the applicable
“M” specification designation (SI units), the material shall be furnished to inch-pound units.
1.6 The values stated in either inch-poundSI units or SIinch-pound units are to be regarded separately as the standard. Within
the text, the SI units are shown in brackets. The values stated in each system aremay not be exact equivalents; therefore, each
systemmustshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewith
the specification. standard.
2. Referenced Documents
2.1 In addition to the referenced documents listed in Specification A961/A961M, the following list of standards apply to this
specification.
3
2.2 ASTM Standards:
A262 Practices for Detecting Susceptibility to Intergranular Attack in Austenitic Stainless Steels
A275/A275M Practice for Magnetic Particle Examination of Steel Forgings
A336/A336M Specification for Alloy Steel Forgings for Pressure and High-Temperature Parts
A370 Test Methods and Definitions for Mechanical Testing of Steel Products
A479/A479M Specification for Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels
A484/A484M Specification for General Requirements for Stainless Steel Bars, Billets, and Forgings
A739 Specification for Steel Bars, Alloy, Hot-Wrought, for Elevated Temperature or Pressure-Containing Parts, or Both
A763 Practices for Detecting Susceptibility to Intergranular Attack in Ferritic Stainless Steels
1
ThisspecificationisunderthejurisdictionofASTMCommitteeA01onSteel,StainlessSteelandRelatedAlloysandisthedirectresponsibilityofSubcommitteeA01.22
on Steel Forgings and Wrought Fittings for Piping Applications and Bolting Materials for Piping and Special Purpose Applications.
Current edition approved JuneMay 1, 2009.2010. Published July 2009.June 2010. Originally approved in 1935. Last previous edition approved in 2009 as
A182/A182M–09.A182/A182M–09a. DOI: 10.1520/A0182_A0182M-109A.
2
For ASME Boiler and Pressure Vessel Code applications see related Specification SA-182 in Section II of that Code.
3
ForreferencedASTMstandards,visittheASTMwebsite,www.astm.org,orcontactASTMCustomerServiceatservice@astm.org.For Annual Book of ASTM Standards
volume information, refer to
...
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