发明授权
EP0294371B1 ACTIVATOR MIXTURE FOR INCREASING THE STRENGTH OF IRON ALLOYS 失效
用于提高钢铁合金强度的活化剂混合物

ACTIVATOR MIXTURE FOR INCREASING THE STRENGTH OF IRON ALLOYS
摘要:
An activator mixture for improving utilizable strength steels which consists essentially Ca and/or Na 16 to 30 %; Si 13 to 30 %; V and/or Mo 2 to 28 %, Nb and/or Ta 2 to 14 %, Al and/or Ba 1 to 15 %; B and/or Be 0,1 to 3,0 %, C 1 to 5 %; Fe 5 to 20 % and N 1 to 10 %.
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