T/CSAE 58-2017
Test method for average grain size of non-quenched and tempered steel and its products (English Version)

Standard No.

T/CSAE 58-2017

Language

Chinese, Available in English version

Release Date

2017

Published By

Group Standards of the People's Republic of China

Latest

T/CSAE 58-2017

Scope

This standard specifies the method for forming high-temperature austenite grain size in non-quenched and tempered steel, as well as the actual grain size display and evaluation method for non-quenched and tempered steel products. This standard applies to non-quenched and tempered steel hot-rolled, hot-forged bars or sections used in vehicles produced by automobile companies, as well as non-quenched and tempered steel forgings.

T/CSAE 58-2017 history

• 2017 T/CSAE 58-2017 Test method for average grain size of non-quenched and tempered steel and its products