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ASTM A858/A858M

Standard Specification for Heat-Treated Carbon Steel Fittings for Low-Temperature and Corrosive Service

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Organization: ASTM
Publication Date: 1 December 2019
Status: active
Page Count: 4
ICS Code (Metal fittings): 23.040.40
scope:

This specification covers heat-treated wrought carbon steel piping fittings with lowered carbon content of seamless and electric fusion-welded construction covered by the latest revisions in ASME B16.9, ASME B16.11, MSS SP-75, MSS SP-79, MSS SP-83, MSS SP-95, or MSS SP-97. Fittings differing from these ASME and MSS standards shall be furnished in accordance with Supplementary Requirement S58 of Specification A960/A960M. These fittings are for use in pressure components where inherent notch toughness and optimum sulfide-cracking resistance are required, such as oil and gas industry piping and distribution systems.

Optional supplementary requirements are provided for fittings when a greater degree of examination is desired. One or more of the supplementary requirements may be specified in the order.

This specification does not cover cast-welding fittings or fittings machined from castings.

The 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. Unless the other specifies the applicable "M" specification designation (SI units), the material shall be furnished to inch-pound units.

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 A858/A858M
December 1, 2019
Standard Specification for Heat-Treated Carbon Steel Fittings for Low-Temperature and Corrosive Service
This specification covers heat-treated wrought carbon steel piping fittings with lowered carbon content of seamless and electric fusion-welded construction covered by the latest revisions in ASME...
October 1, 2014
Standard Specification for Heat-Treated Carbon Steel Fittings for Low-Temperature and Corrosive Service
This specification covers heat-treated wrought carbon steel piping fittings with lowered carbon content of seamless and electric fusion-welded construction covered by the latest revisions in ASME...
October 1, 2013
Standard Specification for Heat-Treated Carbon Steel Fittings for Low-Temperature and Corrosive Service
This specification covers heat-treated wrought carbon steel piping fittings with lowered carbon content of seamless and electric fusion-welded construction covered by the latest revisions in ASME...
November 1, 2010
Standard Specification for Heat-Treated Carbon Steel Fittings for Low-Temperature and Corrosive Service
This specification covers heat-treated wrought carbon steel piping fittings with lowered carbon content of seamless and electric fusion-welded construction covered by the latest revisions in ASME...
May 1, 2010
Standard Specification for Heat-Treated Carbon Steel Fittings for Low-Temperature and Corrosive Service
This specification covers heat-treated wrought carbon steel piping fittings with lowered carbon content of seamless and electric fusion-welded construction covered by the latest revisions in ASME...
May 1, 2009
Standard Specification for Heat-Treated Carbon Steel Fittings for Low-Temperature and Corrosive Service
This specification covers heat-treated wrought carbon steel piping fittings with lowered carbon content of seamless and electric fusion-welded construction covered by the latest revisions in ASME...
March 1, 2007
Standard Specification for Heat-Treated Carbon Steel Fittings for Low-Temperature and Corrosive Service
This specification covers heat-treated wrought carbon steel piping fittings with lowered carbon content of seamless and electric fusion-welded construction covered by the latest revisions in ASME...
March 1, 2006
Standard Specification for Heat-Treated Carbon Steel Fittings for Low-Temperature and Corrosive Service
This specification covers heat-treated wrought carbon steel piping fittings with lowered carbon content of seamless and electric fusion-welded construction covered by the latest revisions in ASME...
September 10, 2000
Standard Specification for Heat-Treated Carbon Steel Fittings for Low-Temperature and Corrosive Service
1. Scope 1.1 This specification covers heat-treated wrought carbon steel piping fittings with lowered carbon content of seamless and electric fusion-welded construction covered by the latest...
September 10, 2000
Standard Specification for Heat-Treated Carbon Steel Fittings for Low-Temperature and Corrosive Service
This specification covers heat-treated wrought carbon steel piping fittings with lowered carbon content of seamless and electric fusion-welded construction covered by the latest revisions in ASME...
July 10, 1996
Standard Specification for Heat-Treated Carbon Steel Fittings for Low-Temperature and Corrosive Service
1. Scope 1.1 This specification covers heat-treated wrought carbon steel piping fittings with lowered carbon content of seamless and electric fusion-welded construction covered by the latest...
July 10, 1996
Standard Specification for Heat-Treated Carbon Steel Fittings for Low-Temperature and Corrosive Service
A description is not available for this item.
March 15, 1995
STANDARD SPECIFICATION FOR HEAT-TREATED CARBON STEEL FITTINGS FOR LOW-TEMPERATURE AND CORROSIVE SERVICE (E1-1995)
A description is not available for this item.
February 22, 1991
STANDARD SPECIFICATION FOR HEAT-TREATED CARBON STEEL FITTINGS FOR LOW- TEMPERATURE AND CORROSIVE SERVICE
A description is not available for this item.
February 9, 1990
STANDARD SPECIFICATION FOR HEAT-TREATED CARBON STEEL FITTINGS FOR LOW- TEMPERATURE AND CORROSIVE SERVICE
A description is not available for this item.
December 31, 1988
STANDARD SPECIFICATION FOR HEAT-TREATED CARBON STEEL FITTINGS FOR LOW- TEMPERATURE AND CORROSIVE SERVICE
A description is not available for this item.
April 29, 1988
STANDARD SPECIFICATION FOR HEAT-TREATED CARBON STEEL FITTINGS FOR LOW- TEMPERATURE AND CORROSIVE SERVICE
A description is not available for this item.
March 25, 1988
STANDARD SPECIFICATION FOR HEAT-TREATED CARBON STEEL FITTINGS FOR LOW- TEMPERATURE AND CORROSIVE SERVICE
A description is not available for this item.
July 8, 1986
STANDARD SPECIFICATION FOR HEAT-TREATED CARBON STEEL FITTINGS FOR LOW-TEMPERATURE AND CORROSIVE SERVICE
A description is not available for this item.

References

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