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BS 970-2:1970被替代

Specification for wrought steels in the form of blooms, billets, bars and forgings. Direct hardening alloy steels, including alloy steels capable of surface hardening by nitriding

出版：British Standards Institution

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基本信息
標(biāo)準(zhǔn)編號(hào)： BS 970-2:1970
發(fā)布時(shí)間：1970/9/4 0:00:00
標(biāo)準(zhǔn)類別：Standard
出版單位：British Standards Institution
標(biāo)準(zhǔn)頁(yè)數(shù)：0
標(biāo)準(zhǔn)簡(jiǎn)介

General requirements: information to be supplied by purchaser, product analysis and permitted variations, condition of material on delivery, provision of test material, testing, etc. En steels replaced. Specific requirements for alloy steels supplied to close limits of chemical composition, specific requirements for alloy steels supplied to hardenability requirements and to specified mechanical properties. Summary tables.

標(biāo)準(zhǔn)備注

? British Standards Institution 2013

Replaces notes:
Replaces BS 970:1955.

Amendment notes:
AMD 1417

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

BS 970-1:1983