CW614N,CuZn39Pb3,C38500环保易车易切削铅黄铜化学成分力学性能
CW614N,CuZn39Pb3,C38500环保易车易切削铅黄铜化学成分力学性能
CW614N,CuZn39Pb3,C38500环保易车易切削铅黄铜化学成分:
Cu:57.0-59.0;
Pb:2.5-3.5;
Zn:余量;
Al:≤0.05;
Fe:≤0.30;
Ni:≤0.30;
Sn:≤0.30.
CW614N,CuZn39Pb3,C38500环保易车易切削铅黄铜力学性能:
抗拉强度:340-600MPa;
屈服强度:180-480MPa;
伸长率:40-10%;
硬度:90-175HV.