ASTM A703/A703M-03
(Specification)Standard Specification for Steel Castings, General Requirements, for Pressure-Containing Parts
Standard Specification for Steel Castings, General Requirements, for Pressure-Containing Parts
SCOPE
1.1 This specification covers a group of common requirements that, unless otherwise specified in an individual specification, shall apply to steel castings for pressure-containing parts under each of the following ASTM specifications: Title of SpecificationASTM Designation Steel Castings, Carbon, Suitable for Fusion Welding A 216/A 216Mfor High-Temperature ServiceSteel Castings, Martensitic Stainless and Alloy, for A 217/A 217MPressure-Containing Parts Suitable for High-Temperature Service Steel Castings, Austenitic, for High-Temperature A 351/A 351M Service Steel Castings, Ferritic and Martensitic, for Pressure- A 352/A 352M Containing Parts Suitable for Low-Temperature Service Steel Castings, Alloy, Specially Heat-Treated, for A 389/A 389MPressure-Containing Parts, Suitable for High-Temperature Service Steel Castings Suitable for Pressure Service A 487/A 487M
1.2 This specification also covers a group of supplementary requirements which may be applied to the above specifications as indicated therein. These are provided for use when additional testing or inspection is desired and apply only when specified individually by the purchaser in the order.
1.3 In case of conflict between the requirements of the individual specification and this general specification, the former shall prevail.
1.4 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. Inch-pound units are applicable for material ordered to Specification A 703 and SI units for material ordered to Specification A 703M.
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Designation: A 703/A 703M – 03
Standard Specification for
Steel Castings, General Requirements, for Pressure-
1
Containing Parts
This standard is issued under the fixed designation A 703/A 703M; 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.
1. Scope* 2. Referenced Documents
2
1.1 This specification covers a group of common require- 2.1 ASTM Standards:
ments that, unless otherwise specified in an individual speci- A 216/A 216M Specification for Steel Castings, Carbon,
fication, shall apply to steel castings for pressure-containing Suitable for Fusion Welding, for High-Temperature Ser-
3
parts under each of the following ASTM specifications: vice
A 217/A 217M Specification for Steel Castings, Martensitic
Title of Specification ASTM Designation
Stainless and Alloy, for Pressure-Containing Parts Suitable
Steel Castings, Carbon, Suitable for Fusion Welding A 216/A 216M
3
for High-Temperature Service
for High-Temperature Service
A 351/A 351M Specification for Castings, Austenitic,
Steel Castings, Martensitic Stainless and Alloy, for A 217/A 217M
Pressure-Containing Parts Suitable for High-
Austenitic-Ferritic (Duplex), for Pressure-Containing
Temperature Service
3
Parts
Steel Castings, Austenitic, for High-Temperature A 351/A 351M
A 352/A 352M Specification for Steel Castings, Ferritic and
Service
Steel Castings, Ferritic and Martensitic, for Pressure- A 352/A 352M
Martensitic, for Pressure-Containing Parts, Suitable for
Containing Parts Suitable for Low-Temperature
3
Low-Temperature Service
Service
Steel Castings, Alloy, Specially Heat-Treated, for A 389/A 389M A 370 Test Methods and Definitions for Mechanical Testing
4
Pressure-Containing Parts, Suitable for High-
of Steel Products
Temperature Service
A 380 Practice for Cleaning, Descaling, and Passivation of
Steel Castings Suitable for Pressure Service A 487/A 487M
4
Stainless Steel Parts, Equipment, and Systems
1.2 This specification also covers a group of supplementary
A 389/A 389M Specification for Steel Castings, Alloy, Spe-
requirements which may be applied to the above specifications
cially Heat-Treated, for Pressure-Containing Parts, Suit-
as indicated therein. These are provided for use when addi-
3
able for High-Temperature Service
tional testing or inspection is desired and apply only when
A 487/A 487M Specification for Steel Castings Suitable for
specified individually by the purchaser in the order.
3
Pressure Service
1.3 In case of conflict between the requirements of the
A 488/A 488M Practice for Steel Castings, Welding, Quali-
individual specification and this general specification, the
3
fications of Procedures and Personnel
former shall prevail.
A 609/A 609M Practice for Castings, Carbon, Low-Alloy,
1.4 The values stated in either inch-pound units or SI units
and Martensitic Stainless Steel, Ultrasonic Examination
are to be regarded separately as standard. Within the text, the 3
Thereof
SI units are shown in brackets. The values stated in each
A 751 Test Methods, Practices, and Terminology for
system are not exact equivalents; therefore, each system must 4
Chemical Analysis of Steel Products
be used independently of the other. Combining values from the
A 800/A 800M Practice for Steel Casting, Austenitic Alloy,
two systems may result in nonconformance with the specifi- 3
Estimating Ferrite Content Thereof
cation. Inch-pound units are applicable for material ordered to
A 802/A 802M Practice for Steel Castings, Surface Accep-
Specification A 703 and SI units for material ordered to 3
tance Standards, Visual Examination
Specification A 703M.
A 903/A 903M Specification for Steel Castings, Surface
Acceptance Standards, Magnetic Particle and Liquid Pen-
3
1
etrant Inspection
This specification is under the jurisdiction of ASTM Committee A01 on Steel,
Stainless Steel and Related Alloys and is the direct responsibility of Subcommittee
A01.18 on Castings.
Current edition approved April 10, 2003. Published July 2003. Originally
approved in 1974. Last previous edition approved in 2002 as A 703/A 703M – 02.
2 3
For ASME Boiler and Pressure Vessel Code applications see related Specifi- Annual Book of ASTM Standards, Vol 01.02.
4
cation SA-703/SA-703M in Section II of that Code. Annual Book of ASTM Standards, Vol 01.03.
*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
---------------------- Page: 1 ----------------------
A 703/A 703M – 03
A 941 Terminology Relating to Steel, Stainless Steel, Re- 3.1.5 internal chill, n—an internal chil
...
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.
An American National Standard Designation: A 703/A 703M – 03
Designation:A703/A703M–02
Standard Specification for
Steel Castings, General Requirements, for Pressure-
1
Containing Parts
This standard is issued under the fixed designationA 703/A 703M; 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.
1. Scope*
2
1.1 This specification covers a group of common requirements that, unless otherwise specified in an individual specification,
shall apply to steel castings for pressure-containing parts under each of the following ASTM specifications:
Title of Specification ASTM Designation
Steel Castings, Carbon, Suitable for Fusion Welding A 216/A 216M
for High-Temperature Service
Steel Castings, Martensitic Stainless and Alloy, for A 217/A 217M
Pressure-Containing Parts Suitable for High-
Temperature Service
Steel Castings, Austenitic, for High-Temperature A 351/A 351M
Service
Steel Castings, Ferritic and Martensitic, for Pressure- A 352/A 352M
Containing Parts Suitable for Low-Temperature
Service
Steel Castings, Alloy, Specially Heat-Treated, for A 389/A 389M
Pressure-Containing Parts, Suitable for High-
Temperature Service
Steel Castings Suitable for Pressure Service A 487/A 487M
1.2 This specification also covers a group of supplementary requirements which may be applied to the above specifications as
indicated therein. These are provided for use when additional testing or inspection is desired and apply only when specified
individually by the purchaser in the order.
1.3 In case of conflict between the requirements of the individual specification and this general specification, the former shall
prevail.
1.4 Thevaluesstatedineitherinch-poundunitsorSIunitsaretoberegardedseparatelyasstandard.Withinthetext,theSIunits
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.
Inch-pound units are applicable for material ordered to Specification A 703 and SI units for material ordered to Specification
A 703M.
2. Referenced Documents
2.1 ASTM Standards:
3
A 216/A 216M Specification for Steel Castings, Carbon, Suitable for Fusion Welding, for High-Temperature Service
A 217/A 217M Specification for Steel Castings, Martensitic Stainless and Alloy, for Pressure-Containing Parts Suitable for
3
High-Temperature Service
3
A 351/A 351M Specification for Castings, Austenitic, Austenitic-Ferritic (Duplex), for Pressure-Containing Parts
A 352/A 352M Specification for Steel Castings, Ferritic and Martensitic, for Pressure-Containing Parts, Suitable for
3
Low-Temperature Service
4
A 370 Test Methods and Definitions for Mechanical Testing of Steel Products
4
A 380 Practice for Cleaning, Descaling, and Passivation of Stainless Steel Parts, Equipment, and Systems
1
This specification is under the jurisdiction ofASTM CommitteeA01 on Steel, Stainless Steel and RelatedAlloys and is the direct responsibility of SubcommitteeA01.18
on Castings.
Current edition approved September 10, 2002. Published October 2002. Originally published as A703–74. Last previous edition A703/A703M–01b.
Current edition approved April 10, 2003. Published April 2003. Originally approved in 1974. Last previous edition approved in 2002 as A 703/A 703M – 02.
2
For ASME Boiler and Pressure Vessel Code applications see related Specification SA-703/SA-703M in Section II of that Code.
3
Annual Book of ASTM Standards, Vol 01.02.
4
Annual Book of ASTM Standards, Vol 01.03.
*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
---------------------- Page: 1 ----------------------
A 703/A 703M – 03
A 389/A 389M Specification for Steel Castings, Alloy, Specially Heat-Treated, for Pressure-Containing Parts, Suitable for
3
High-Temperature Service
3
A 487/A 487M Specification for Steel Castings Suitable for Pressure Service
3
A 488/A 488M Practice for Steel Castings, Welding, Qualifications of Procedures and Personnel
3
A 609/A 609M Practice for Castings, Carbon, Low-Alloy, and Martensitic Stainless Steel, Ultrasonic Examination Thereof
4
A 751 Test Methods, Practices, and Terminology for Chemical Analysis of Ste
...
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