供应SKD61模具钢板产地瑞典钢材编号特性出厂状态化学成份(%)钢材用途碳铬钼锰镍钨钒硅铝CCrMoMnNiWVSiAl618塑胶模具钢Pre-hardenedHRC30-350.381.90.151.4高抛光度及高要求内模件，适合PA，POM，PS，PE，PP，ABS塑料。718S`塑胶模具钢Pre-hardenedHRC30-350.382.00.21.41.00.3高抛光度及高要求内模件，适合PA，POM，PS，PE，PP，ABS塑料。718H塑胶模具钢Pre-hardenedHRC35-380.382.00.21.41.00.3高抛光度及高要求内模件，适合PA，POM，PS，PE，PP，ABS塑料S136防酸镜面模具钢AnnealedHB2150.3813.60.50.30.9镜面模及防酸性高，可保证冷却管道不受锈蚀，适合PVC，PP，EP，PC，PMMA塑料，食品工业机械构件S136H防酸镜面模具钢Pre-hardenedHRC30-350.3813.60.50.30.9S407压铸模具钢AnnealedHB185max0.395.31.30.40.91.0金属压铸、挤压模PA、POM、PS、PE、EP塑胶模具DF-2不变形油钢AnnealedHB190max0.950.6/td>1.20.60.1薄片冲压、手饰印花模XW-5耐磨高铬钢AnnealedHB240max2.0512.50.81.30.3不锈钢、矽钢片冲压模、深冲模QRO90高温热作钢AnnealedHB180max0.382.62.250.9铜合金高温热压、挤压、热锻模XW-41特高韧性铬钢AnnealedHB210max1.5511.80.80.30.8螺钉滚齿板,冷挤压成形模2738***预硬塑胶模钢AISIP20+Ni化学成份CHEMICALCOMPOSITIONC(碳）Si（矽）Mn（锰）Cr（铬）Mo（钼）Ni(镍）0.400.301.502.000.251.00出厂硬度DELIVERYHARDNESS预硬处理HB285-325Pre-hardenedHB285-325特征/用途FEATURES/APPLICATI***高硬度，幼晶体，抛光性能好，适合火花电蚀加工及提高工作耐用性，适合高光洁度要求产品及一般塑性与热固性树脂（如家电、音响及大型模具等）Goodmachiningqualitiesandmechanicalcharacteristicssteelforlargeplasticdiesandmoldsrequiresgoodhardneabilityandpolishabilitycharacteristics.(e.g.Electricalappliances,Audiocassettesandbigdiesproducts))