日本大同模具钢FDAC热作模具钢

厂商 :龙计模具钢(宁波)有限公司

浙江 宁波
  • 主营产品:
  • 高速工具钢
  • 铍铜/钨铜等模具钢材
  • 钨钢
联系电话 :18657470818
商品详细描述
FDAC简介
  FDAC(DH2F)是预硬快切削热作模具钢,可制作特种耐热压铸模具。                 特点
  FDAC具有快速制模,优良的高温强度与耐磨性。硬度在出厂时就已经达到HRC40-44。所以不需要热处理就可以直接用于产口生产。可以大大减少模具加工的时间。主要用在铝,锌,
镁合金压铸模具和挤压模具上。也经浑应用在高硬塑胶模具中,如发动机模具等。   FDAC化学成分:                                                                                 碳(C)0.33~0.42                                                                                      锰(Mn)0.55~0.75                                                                                   矾(V)0.30~0.80                                                                                       硅(Si)0.80~1.20                                                                                     铬(Cr)4.80~5.50                                                                                    钼(M0)1.20~1.60                                                                                   磷(P)≤0.030                                                                                          硫(S)0.10~0.15                                                                                      
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