合金钢
alloy(-treated)steel,steel alloy◇CA-FA20耐蚀合金钢*,奥氏体合金钢austenitic alloy steel,淬硬合金钢quench alloy steel,杜罗伊德合金钢(表面堆焊材料)Duroid,多元合金钢complex alloy steel,二元合金钢*,哈尔科姆合金钢*,三元合金钢ternary steet,烧结合金钢sintered allov steel,时效硬化合金钢*,无偏析合金钢*,无碳合金钢carbon-free alloy steel,凿具用合金钢alloy chisel steel |