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BS 1449:1956被替代
Specification for steel plate (not exceeding 5/16 in.) sheet and strip for automobile and general engineering purposes
出版：British Standards Institution
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基本信息
標(biāo)準(zhǔn)編號： BS 1449:1956
發(fā)布時間：1956/1/10 0:00:00
標(biāo)準(zhǔn)類別：Standard
出版單位：British Standards Institution
標(biāo)準(zhǔn)頁數(shù)：0
標(biāo)準(zhǔn)簡介
Extension of BS 970. Section 1: manufacture, methods of testing, tolerances on dimensions. Section 2: chemical composition, mechanical properties for each steel. En 21, En 42, En 43 and En 44 types only.
標(biāo)準(zhǔn)備注
? British Standards Institution 2013
Replaces notes:
Replaces BS 1449:1948.
Replaced by notes:
Replaced by Parts 1A, 1B, 2A, 2B, 3A, 3B and 4 of BS 1449.
Amendment notes:
PD 5173
PD 6346
PD 4766 published 15 January 1963
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