深圳模具钢板材 CR12MOV模具钢材 热作模具钢
价格:26.00
深圳模具钢板材CR12MOV模具钢材热作模具钢CR12MOV模具钢材化学成份元素CSiMnCrMoVPS含量1.45~1.70≦0.40≦0.3511.00~12.500.40~0.600.15~0.30≦0.030≦0.030CR12MOV模具钢材出厂硬度:退火至HB≦255CR12MOV模具钢材特征:Cr12MoV合金工具钢有高淬透性,在300~400℃时仍可保持良好硬度和耐磨性,韧性较Cr12钢高,淬火时体积变化***小。具较高的淬透性和韧度,淬火变形很小。深圳模具钢板材CR12MOV模具钢材热作模具钢)