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ASTM A744/A744M

Standard Specification for Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service

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Organization: ASTM
Publication Date: 1 September 2020
Status: active
Page Count: 6
ICS Code (Iron and steel castings): 77.140.80
scope:

This specification covers iron-chromium-nickel alloy, stainless steel castings intended for particularly severe corrosive applications.

This specification requires post-weld heat treatment of all weld repairs affecting surfaces intended to be wetted by the corrosive medium. For applications for which post-weld heat treatment is not considered mandatory for retention of acceptable corrosion resistance, refer to Specification A743/A743M.

NOTE 1-For general corrosion-resistant alloy castings, reference should be made to Specification A743/A743M. For general heat-resistant alloy castings, reference should be made to Specification A297/A297M. For nickel-base alloy castings, refer to Specification A494/A494M.

The values stated in either SI units or inch-pound units are to be regarded separately as standard. 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 nonconformance with the standard.

Within the text, the SI units are shown in brackets.

Inch-pound units are applicable for material ordered to Specification A744 and SI units for material ordered to Specification A744M.

This 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.

*A Summary of Changes section appears at the end of this standard

Document History

ASTM A744/A744M
September 1, 2020
Standard Specification for Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service
This specification covers iron-chromium-nickel alloy, stainless steel castings intended for particularly severe corrosive applications. This specification requires post-weld heat treatment of all...
May 15, 2013
Standard Specification for Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service
This specification covers iron-chromium-nickel alloy, stainless steel castings intended for particularly severe corrosive applications. This specification requires postweld heat-treatment of all...
May 1, 2010
Standard Specification for Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service
This specification covers iron-chromium-nickel alloy, stainless steel castings intended for particularly severe corrosive applications. This specification requires postweld heat-treatment of all...
May 1, 2010
Standard Specification for Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service
This specification covers iron-chromium-nickel alloy, stainless steel castings intended for particularly severe corrosive applications.  This specification requires postweld heat-treatment of all...
March 1, 2006
Standard Specification for Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service
This specification covers iron-chromium-nickel alloy, stainless steel castings intended for particularly severe corrosive applications. This specification requires postweld heat-treatment of all...
September 10, 2000
Standard Specification for Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service
This specification covers iron-chromium-nickel alloy, stainless steel castings intended for particularly severe corrosive applications. This specification requires postweld heat-treatment of all weld...
September 10, 2000
Standard Specification for Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service
This specification covers iron-chromium-nickel alloy, stainless steel castings intended for particularly severe corrosive applications. This specification requires postweld heat-treatment of all...
September 10, 2000
Standard Specification for Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service
1. Scope 1.1 This specification covers iron-chromium-nickel alloy, stainless steel castings intended for particularly severe corrosive applications. 1.2 This specification requires postweld...
October 10, 1998
Standard Specification for Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service
1. Scope 1.1 This specification covers iron-chromium-nickel alloy, stainless steel castings intended for particularly severe corrosive applications. 1.2 This specification requires postweld...
May 10, 1998
Standard Specification for Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service
A description is not available for this item.
June 15, 1996
Standard Specification for Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service
A description is not available for this item.
June 15, 1994
STANDARD SPECIFICATION FOR CASTINGS, IRON-CHROMIUM-NICKEL, CORROSION RESISTANT, FOR SEVERE SERVICE
A description is not available for this item.
December 15, 1993
STANDARD SPECIFICATION FOR CASTINGS, IRON-CHROMIUM-NICKEL, CORROSION RESISTANT, FOR SEVERE SERVICE
A description is not available for this item.
June 15, 1993
STANDARD SPECIFICATION FOR CASTINGS, IRON-CHROMIUM-NICKEL, CORROSION RESISTANT, FOR SEVERE SERVICE (AASHTO M285/M285M)
A description is not available for this item.
December 15, 1991
STANDARD SPECIFICATION FOR CASTINGS, IRON-CHROMIUM-NICKEL, CORROSION RESISTANT, FOR SEVERE SERVICE
A description is not available for this item.
August 15, 1991
STANDARD SPECIFICATION FOR CASTINGS, IRON-CHROMIUM-NICKEL, CORROSION RESISTANT, FOR SEVERE SERVICE
A description is not available for this item.
December 7, 1989
STANDARD SPECIFICATION FOR CASTINGS, IRON-CHROMIUM-NICKEL, CORROSION RESISTANT, FOR SEVERE SERVICE
A description is not available for this item.
April 29, 1988
STANDARD SPECIFICATION FOR CASTINGS, IRON-CHROMIUM-NICKEL, CORROSION RESISTANT, FOR SEVERE SERVICE
A description is not available for this item.
January 29, 1988
STANDARD SPECIFICATION FOR CASTINGS, IRON-CHROMIUM- NICKEL, CORROSION RESISTANT, FOR SEVERE SERVICE (E1-1988)
A description is not available for this item.
August 28, 1987
STANDARD SPECIFICATION FOR CASTINGS, IRON-CHROMIUM-NICKEL, CORROSION RESISTANT, FOR SEVERE SERVICE
A description is not available for this item.
July 31, 1987
STANDARD SPECIFICATION FOR CASTINGS, IRON-CHROMIUM-NICKEL, CORROSION RESISTANT, FOR SEVERE SERVICE
A description is not available for this item.
June 27, 1986
STANDARD SPECIFICATION FOR CASTINGS, IRON- CHROMIUM-NICKEL, NICKEL-BASE, CORROSION RESISTANT, FOR SEVERE SERVICE
A description is not available for this item.
December 27, 1985
STANDARD SPECIFICATION FOR CASTINGS, IRON- CHROMIUM-NICKEL, NICKEL- BASE, CORROSION RESISTANT, FOR SEVERE SERVICE
A description is not available for this item.

References

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