**诚信是金**【*【13920726696/15922293129/022-26636356/022-26636357
哈氏C276化学成分%wt元素CCrNiFeMoWSiMnSPVCo范围≤0.0114.5/16.5余量4.0/7.015.0/17.03.0/4.5≤0.08≤1.0≤0.04≤0.03≤0.35≤2.5融品0.002315.81——-5.3315.973.770.0250.56<0.0010.0070.180.10来源国家钢铁材料测试中心(2008)钢测(H)字第1508-2号)