供应15MO3 1.5415 22MO4 1.5419 16MO5 1.5423 21MOV5-3
供应15MO31.541522MO41.541916MO51.542321MOV5-31.540417MOV8-4高温结构用钢和低温钢的化学成分15MO31.541522MO41.541916MO51.542321MOV5-31.540417MOV8-4高温结构钢用钢和低温钢的力学性能15MO31.541522MO41.541916MO51.542321MOV5-31.540417MOV8-4高温结构用钢和低温钢的抗拉强度15MO31.541522MO41.541916MO51.542321MOV5-31.540417MOV8-4高温结构用钢和低温钢的屈服强度15MO31.541522MO41.541916MO51.542321MOV5-31.540417MOV8-4高温结构用钢和低温钢的硬度15MO31.541522MO41.541916MO51.542321MOV5-31.540417MOV8-4高温结构用钢和低温钢的伸长率)