【上海铮泾】DH2F圆钢【上海铮泾】DH2F板材【上海铮泾】DH2F钢材【上海铮泾】DH2F价格【上海铮泾】DH2F模具钢【上海铮泾】DH2F模具钢材【上海铮泾】DH2F模具材料【上海铮泾】DH2F密度【上海铮泾】DH2F钢【上海铮泾】DH2F硬度【上海铮泾】DH2F性能【上海铮泾】DH2F高速钢【上海铮泾】DH2F模具钢价格DH2F大同制***DAIDO預硬高韌性***作模具***DH2F大同制***DAIDO預硬高韌性***作模具***型***︰DH2F品牌︰大同制***原產地︰日本產品描述DAIDO大同制***DH2F化***成分：CSiMnCrMoV0.381.41.44.901.201.10DAIDO大同制***DH2F特長:1.已經預硬至37～42HRC，***須******理適用於形狀複雜、精密之模具及零部件2.切削性能出色，便於加工及雕模3.可望縮短模具加工週期、降低成本4.如施以表面***理可進一步提高耐磨性和耐蝕性DAIDO大同制***DH2F用途:1.鋁鋅壓鑄模2.鋁***擠壓鑄3.模壓室沖***4.卸料板5.沖壓模6.壓鑄模部件7.塑膠模8.諸***械部件質量/安全認***︰提供原***廠材料品質保***書，確保品質出廠狀態︰HRC37-42)