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JIS G 4053:2003被替代

Low-alloyed steels for machine structural use

出版:Japanese Standards Association

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基本信息
標準編號: JIS G 4053:2003
發布時間:2003/5/20 0:00:00
標準類別:Standard
出版單位:Japanese Standards Association
標準頁數:17
標準簡介

This Standard specifies alloy steels mainly used in machine structural steels, which are manufactured by hot forming, such as hot rolling and hot forging, usually consequently formed, such as by forging, cutting, cold-drawing, and so on and heat treated by quenching/tempering, normalizing, carburizing/quenching, and so on, hereinafter referred to as "steel".