日本模具鋼材料常用種類













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日本標準JISCode:SxxC:Plain Carbon steel(黃牌 - S55C)SUSxx:Stainless Steel (抗酸鋼- 420)SCrx:Chromium SteelSCMx:Chromium Molybdenum Steel(P20)SKx:Carbon Tool SteelSKSx...

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