4J29,4J33,4J34,1J50,1J 79,1J22,1J 85,4J42,4J50,4J36,1J36和纯镍的边角料,冲件料,铁镍钴膨胀合金可伐合金4J33,4J29的边角料,冲件料,以上废金属料要求表面油层少,料的品种要纯,不能混料.希望有货的客户及时联系.以及纯镍边角料,镍铬合金Cr20Ni80,Cr15Ni60,Cr20Ni35废料,另外,车削料如:(4J42,4J50,4J29)