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ASTM A 739 : 1990 : REV A : R2016

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Standard Specification for Steel Bars, Alloy, Hot-Wrought, for Elevated Temperature or Pressure-Containing Parts, or Both
Available format(s)

Hardcopy , PDF

Superseded date

25-03-2022

Language(s)

English

Published date

07-09-2016

Publisher

American Society for Testing and Materials

CONTAINED IN VOL. 01.05, 2017 Defines hot-wrought, ferritic alloy steel bars for elevated temperature or pressure-containing parts suitable for fusion welding or both.

1.1This specification2 covers hot-wrought, ferritic alloy steel bars for elevated temperature or pressure-containing parts suitable for fusion welding or both.

1.2The bars are furnished in the following grades:

Grade B 11: 1.25 % chromium, 0.55 % molybdenum

Grade B 22: 2.25 % chromium, 1.00 % molybdenum

1.3The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

Committee
A 01
DocumentType
Standard
Pages
2
ProductNote
Reconfirmed 2016
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

ASTM A 29/A29M : 2020 Standard Specification for General Requirements for Steel Bars, Carbon and Alloy, Hot-Wrought
ASTM A 182/A182M : 2021 Standard Specification for Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature Service

ASTM A 370 : 2021 Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM A 29/A29M : 2016 : REDLINE Standard Specification for General Requirements for Steel Bars, Carbon and Alloy, Hot-Wrought
ASTM A 370 : 2020 Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM A 370 : 2011 Standard Test Methods and Definitions for Mechanical Testing of Steel Products

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PDF - English
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