
AEROSPACE SERIES - STEEL FE-PL1507 (40CRMOV12) - REMELTED, HARDENED AND TEMPERED, FORGINGS D[E] <= 50 MM, 1250 MPA <= R[M] <= 1400 MPA
出版:Comite Europeen de Normalisation

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AEROSPACE SERIES - STEEL FE-PL1507 (40CRMOV12) - REMELTED, HARDENED AND TEMPERED, FORGINGS D[E] <= 50 MM, 1250 MPA <= R[M] <= 1400 MPA
出版:Comite Europeen de Normalisation
专家解读视频