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一勝百鋼材,NAK80模具鋼,sus440c,DC53模具鋼,SLD模具鋼,DAC模具鋼,SKD11模具鋼,SKD61模具鋼,YXM1,8407,S136模具鋼,SKH9模具鋼(S136,NAK80,DC53,SKD11,SKD61,YXM1,DIEVAR,ASSAB88,SKH51,ASP23,SUS630,SUS420,DAC,SLD,DAC55,CENA1,NAK55,XW-42,ASP60)
一勝百鋼材,NAK80模具鋼,sus440c,DC53模具鋼,SLD模具鋼,DAC模具鋼,SKD11模具鋼,SKD61模具鋼,YXM1,8407,S136模具鋼,SKH9模具鋼