2cr11mo1niwvnbn

2cr11mo1niwvnbn马氏体不锈钢圆钢

化学成分：

元素        c         si           mn         p       s          cr          ni          

范围  0.13-0.18  0.20-0.50  0.50-0.90   ≤0.020  ≤ 0.020  10.50-11.50  0.50-0.80 

元素       mo         nb           v           n              w

范围  0.80-1.10  0.15-0.25  0.15-0.25   0.0035-0.0065  0.15-0.25

2cr11mo1niwvnbn