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ASTM A 672/A672M : 2019

Current
Current

The latest, up-to-date edition.

Standard Specification for Electric-Fusion-Welded Steel Pipe for High-Pressure Service at Moderate Temperatures
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

11-01-2019

1.1This specification2 covers steel pipe: electric-fusion-welded with filler metal added, fabricated from pressure-vessel quality plate of any of several analyses and strength levels and suitable for high-pressure service at moderate temperatures. Heat treatment may or may not be required to attain the desired properties or to comply with applicable code requirements. Supplementary requirements are provided for use when additional testing or examination is desired.

1.2The specification nominally covers pipe 16 in. [400 mm] in outside diameter or larger with wall thicknesses up to 3 in. [75 mm], inclusive. Pipe having other dimensions may be furnished provided it complies with all other requirements of this specification.

1.3Several grades and classes of pipe are provided.

1.3.1Gradedesignates the type of plate used.

1.3.2Classdesignates the type of heat treatment performed during manufacture of the pipe, whether the weld is radiographically examined, and whether the pipe has been pressure tested as listed in 1.3.3.

1.3.3Class designations are as follows (Note 1):

Class

Heat Treatment on Pipe

Radiography,
see Section

Pressure Test,
see Section

10

none

   none

   none

11

none

   9

   none

12

none

   9

   8.3

13

none

   none

   8.3

20

stress relieved, see 5.3.1

   none

   none

21

stress relieved, see 5.3.1

   9

   none

22

stress relieved, see 5.3.1

   9

   8.3

23

stress relieved, see 5.3.1

   none

   8.3

30

normalized, see 5.3.2

   none

   none

31

normalized, see 5.3.2

   9

   none

32

normalized, see 5.3.2

   9

   8.3

33

normalized, see 5.3.2

   none

   8.3

40

normalized and tempered, see 5.3.3

   none

   none

41

normalized and tempered, see 5.3.3

   9

   none

42

normalized and tempered, see 5.3.3

   9

   8.3

43

normalized and tempered, see 5.3.3

   none

   8.3

50

quenched and tempered, see 5.3.4

   none

   none

51

quenched and tempered, see 5.3.4

   9

   none

52

quenched and tempered, see 5.3.4

   9

   8.3

53

quenched and tempered, see 5.3.4

   none

   8.3

Note 1:Selection of materials should be made with attention to temperature of service. For such guidance, Specification A20/A20M may be consulted.

1.4The 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.

1.5This 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.

Committee
A 01
DocumentType
Standard
Pages
7
ProductNote
THIS STANDARD ALSO REFERES TO : ASME Boiler and Pressure Vessel Code Section IX,Section VIII
PublisherName
American Society for Testing and Materials
Status
Current
Supersedes

ASTM A 204/A204M : 2017 : R2022 Standard Specification for Pressure Vessel Plates, Alloy Steel, Molybdenum
ASTM A 577/A577M : 2017 : R2023 Standard Specification for Ultrasonic Angle-Beam Examination of Steel Plates
ASTM A 370 : 2021 Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM A 577/A577M : 2017 Standard Specification for Ultrasonic Angle-Beam Examination of Steel Plates
ASTM A 537/A537M : 1991 Standard Specification for Pressure Vessel Plates, Heat-Treated, Carbon-Manganese-Silicon Steel
ASTM A 299/A299M : 2017 Standard Specification for Pressure Vessel Plates, Carbon Steel, Manganese-Silicon
ASTM E 110 : 2014 Standard Test Method for Rockwell and Brinell Hardness of Metallic Materials by Portable Hardness Testers
ASTM E 709 : 2015 Standard Guide for Magnetic Particle Testing
ASTM E 709 : 2021 Standard Guide for Magnetic Particle Testing
ASTM A 515/A515M : 1992 : R1997 Standard Specification for Pressure Vessel Plates, Carbon Steel, for Intermediate- and Higher-Temperature Service
ASTM A 302/A302M : 2017 Standard Specification for Pressure Vessel Plates, Alloy Steel, Manganese-Molybdenum and Manganese-Molybdenum-Nickel
ASTM A 515/A515M : 2017 : R2022 Standard Specification for Pressure Vessel Plates, Carbon Steel, for Intermediate- and Higher-Temperature Service
ASTM A 533/A533M : 2024 Standard Specification for Pressure Vessel Plates, Alloy Steel, Quenched and Tempered, Manganese-Molybdenum and Manganese-Molybdenum-Nickel
ASTM A 578/A578M : 2017 : R2023 Standard Specification for Straight-Beam Ultrasonic Examination of Rolled Steel Plates for Special Applications
ASTM A 20/A20M : 2004 Standard Specification for General Requirements for Steel Plates for Pressure Vessels
ASTM A 370 : 2020 Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM A 577/A577M : 1990 : R1996 Standard Specification for Ultrasonic Angle-Beam Examination of Steel Plates
ASTM A 370 : 2023 Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM E 110 : 2014 : R2023 Standard Test Method for Rockwell and Brinell Hardness of Metallic Materials by Portable Hardness Testers
ASTM E 109 : 1963 Method for Dry Powder Magnetic Particle Inspection
ASTM A 578/A578M : 2017 Standard Specification for Straight-Beam Ultrasonic Examination of Rolled Steel Plates for Special Applications
ASTM A 370 : 2011 Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM E 138 : 1963 : R1976 Method for Wet Magnetic Particle Inspection (Withdrawn 1981)
ASTM A 204/A204M : 2017 Standard Specification for Pressure Vessel Plates, Alloy Steel, Molybdenum
ASTM A 370 : 2022 Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM A 435/A435M : 2017 Standard Specification for Straight-Beam Ultrasonic Examination of Steel Plates
ASTM A 578/A578M : 1996 Standard Specification for Straight-Beam Ultrasonic Examination of Plain and Clad Steel Plates for Special Applications
ASTM A 515/A515M : 2017 Standard Specification for Pressure Vessel Plates, Carbon Steel, for Intermediate- and Higher-Temperature Service
ASTM A 435/A435M : 2017 : R2023 Standard Specification for Straight-Beam Ultrasonic Examination of Steel Plates
ASTM A 530/A530M : 1999 : EDT 1 Standard Specification for General Requirements for Specialized Carbon and Alloy Steel Pipe
ASTM A 302/A302M : 2017 : R2022 Standard Specification for Pressure Vessel Plates, Alloy Steel, Manganese-Molybdenum and Manganese-Molybdenum-Nickel
ASTM A 20/A20M : 2000 : REV B Standard Specification for General Requirements for Steel Plates for Pressure Vessels
ASTM A 299/A299M : 2017 : R2022 Standard Specification for Pressure Vessel Plates, Carbon Steel, Manganese-Silicon
ASTM A 533/A533M : 2016 Standard Specification for Pressure Vessel Plates, Alloy Steel, Quenched and Tempered, Manganese-Molybdenum and Manganese-Molybdenum-Nickel

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