ASTM A739
Standard Specification for Steel Bars, Alloy, Hot-Wrought, for Elevated Temperature or Pressure-Containing Parts, or Both
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| Organization: | ASTM |
| Publication Date: | 31 August 1990 |
| Status: | inactive |
| Page Count: | 2 |
| ICS Code (Steels for pressure purposes): | 77.140.30 |
scope:
This specification2 covers hot-wrought, ferritic alloy steel bars for elevated temperature or pressure-containing parts suitable for fusion welding or both.
The 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
The 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.
Document History
August 31, 1990
Standard Specification for Steel Bars, Alloy, Hot-Wrought, for Elevated Temperature or Pressure-Containing Parts, or Both
This specification2 covers hot-wrought, ferritic alloy steel bars for elevated temperature or pressure-containing parts suitable for fusion welding or both.
The bars are furnished in the following...
August 31, 1990
Standard Specification for Steel Bars, Alloy, Hot-Wrought, for Elevated Temperature or Pressure-Containing Parts, or Both
This specification2 covers hot-wrought, ferritic alloy steel bars for elevated temperature or pressure-containing parts suitable for fusion welding or both.
The bars are furnished in the following...
August 31, 1990
Standard Specification for Steel Bars, Alloy, Hot-Wrought, for Elevated Temperature or Pressure-Containing Parts, or Both
1. Scope 1.1 This specification covers hot-wrought, ferritic alloy steel bars for elevated temperature or pressure-containing parts suitable for fusion welding or both. 1.2 The bars are furnished in...
August 31, 1990
Standard Specification for Steel Bars, Alloy, Hot-Wrought, for Elevated Temperature or Pressure-Containing Parts, or Both
1. Scope 1.1 This specification covers hot-wrought, ferritic alloy steel bars for elevated temperature or pressure-containing parts suitable for fusion welding or both. 1.2 The bars are furnished in...
ASTM A739
August 31, 1990
Standard Specification for Steel Bars, Alloy, Hot-Wrought, for Elevated Temperature or Pressure-Containing Parts, or Both
This specification2 covers hot-wrought, ferritic alloy steel bars for elevated temperature or pressure-containing parts suitable for fusion welding or both.
The bars are furnished in the following...
August 31, 1990
Standard Specification for Steel Bars, Alloy, Hot-Wrought, for Elevated Temperature or Pressure-Containing Parts, or Both
This specification2 covers hot-wrought, ferritic alloy steel bars for elevated temperature or pressure-containing parts suitable for fusion welding or both.
The bars are furnished in the following...
January 26, 1990
STANDARD SPECIFICATION FOR STEEL BARS, ALLOY, HOT-WROUGHT, FOR ELEVATED TEMPERATURE OR PRESSURE-CONTAINING PARTS, OR BOTH
A description is not available for this item.
December 7, 1989
STANDARD SPECIFICATION FOR STEEL BARS, ALLOY, HOT-WROUGHT, FOR ELEVATED TEMPERATURE OR PRESSURE-CONTAINING PARTS, OR BOTH
A description is not available for this item.
December 30, 1988
STANDARD SPECIFICATION FOR STEEL BARS, ALLOY, HOT-WROUGHT, FOR ELEVATED TEMPERATURE OR PRESSURE-CONTAINING PARTS, OR BOTH
A description is not available for this item.
January 6, 1981
STANDARD SPECIFICATION FOR STEEL BARS, ALLOY, HOT-WROUGHT, FOR ELEVATED TEMPERATURE OR PRESSURE-CONTAINING PARTS, OR BOTH (R 1988)
A description is not available for this item.
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