ASTM A 451/A451M : 2014
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Standard Specification for Centrifugally Cast Austenitic Steel Pipe for High-Temperature Service
Hardcopy , PDF
03-04-2019
English
01-11-2014
1.1This specification2 covers austenitic alloy steel pipe for use in high-temperature, corrosive, or nuclear pressure service.
1.2Several grades of austenitic stainless steel are covered as indicated in Table 1.
1.3Optional supplementary requirements are provided when additional testing may be required.
1.4The 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 non-conformance with the standard.
Note 1:This specification is not intended to cover centrifugal pipe made from alloys containing more than 0.20 % carbon, such as are covered by Specification A297/A297M.
1.4.1Within the text, the SI units are shown in brackets.
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