热门搜索:
Q960E化学成分:C:≤0.18Si:≤0.5P:≤1.5P:≤1.5S:≤0.02Cr:≤0.01Ni:≤0.9钼Mo:≤1.5铌Nb:≤0.62 Q960E力学性能Q960E屈服强度:不小于960Q960E抗拉强度:980-1150Q960E断后伸长率A/9:10