ASTM A858/A858M - 14 - Standard Specification for Heat-Treated Carbon Steel Fittings for Low-Temperature and Corrosive Service

ASTM A858/A858M - 14

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

Status : Current   Published : January 2014

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PDF

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HARDCOPY



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 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.

1.2 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.

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

1.4 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.




Standard NumberASTM A858/A858M - 14
TitleStandard Specification for Heat-Treated Carbon Steel Fittings for Low-Temperature and Corrosive Service
StatusCurrent
Publication Date10 January 2014
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Descriptors Corrosive service applications, Pipe fittings-steel, Piping applications, Pressure containing parts, Temperature service applications-low
ICS23.040.40
PublisherASTM
FormatA4
DeliveryYes
Pages5
File Size85 KB
Price£40.00


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