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Normas ASTM – AENOR
ASTM A473-16

ASTM A473-16

Standard Specification for Stainless Steel Forgings

Fecha:
2017-05-04 /Historical
Superseeded by:
Abstract:

This specification covers austenitic, austenitic-ferritic, ferritic, and martensitic stainless steel forgings for general use, and for low- or high-temperature service. The different solution heat treatment and annealing treatment received by the steel material are presented in details. The steel shall conform to the specified chemical composition and room temperature mechanical requirements. The forgings shall be produced with prolongations for testing, unless otherwise specified. The number of and procedure for tension test for forgings depending on their weight are presented. The tension test specimens shall be taken from the test prolongations or from the forgings.

Scope:

1.1 This specification covers austenitic, austenitic-ferritic, ferritic, and martensitic stainless steel forgings for general use, and for low- or high-temperature service.

1.2 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.

1.3 Supplementary requirements from Specification A788/A788M may be specified when additional testing, inspection, or processing is required.

Keywords:
austenitic-ferritic duplex stainless steel; austenitic stainless steel; ferritic stainless steel; martensitic stainless steel; stainless steel forgings;
51,05
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