东特/长钢Cr12Mo1V1冷作模具钢,东特/长钢Cr12Mo1V1冷作模具钢,东特/长钢Cr12Mo1V1冷作模具钢,Cr12Mo1V1(D2),圆棒,板材,零切割,洗磨光板,精板

Cr12Mo1V冷作模具钢(13524351833)
国产模具钢:Cr12Mo1V1
标准:GB/T 1299-1985
●特点及适用范围:
冷模具钢在美国引进D2.成分、性能和Cr12MoV钢材相似,用途相同,可替代。
●化学成份:
碳?C :1.40~1.60
硅?Si:≤0.60
锰?Mn:≤0.60
硫?S :≤0.030
磷?P :≤0.030
铬?Cr:11.50~13.00
镍?Ni:允许残留含量≤0.25
铜?Cu:允许残留含量≤0.30
钒?V
钼?Mo:0.70~1.20
●力学性能:
硬度?:退火,≤255HB,压痕直径≥3.8mm;淬火,≥59HRC
●热处理规范及金相组织:
热处理规范:淬火,820±15℃预热,1000±6℃(盐浴)或1010±6℃加热炉控制气氛,保温10~20min,空冷,200±6℃回火。
●交货状态:钢材退火交货。
Cr12Mo1V1(D2)圆棒,Cr12Mo1V1(D2)钢棒,Cr12Mo1V1(D2)板材,Cr12Mo1V1(D2)板料,Cr12Mo1V1(D2)光圆,Cr12Mo1V1(D2)圆钢,Cr12Mo1V1(D2)锻圆,Cr12Mo1V1(D2)小圆棒,Cr12Mo1V1(D2)棒材,Cr12Mo1V1(D2)材料,Cr12Mo1V1(D2)厂家,Cr12Mo1V1(D2)批发,Cr12Mo1V1(D2)钢材,Cr12Mo1V1(D2)薄板,Cr12Mo1V1(D2)模具钢,Cr12Mo1V1(D2)模具材料,Cr12Mo1V1(D2)报价,Cr12Mo1V1(D2)价格,Cr12Mo1V1(D2)销售,Cr12Mo1V1(D2)加工,Cr12Mo1V1(D2)模具钢,Cr12Mo1V1(D2)光板,Cr12Mo1V1(D2)精板,Cr12Mo1V1(D2)棒料,Cr12Mo1V1(D2)扁钢,Cr12Mo1V1(D2)切割,Cr12Mo1V1(D2)板,Cr12Mo1V1(D2)批发,Cr12Mo1V1(D2)棒,Cr12Mo1V1(D2)厂家,Cr12Mo1V1(D2)用途,Cr12Mo1V1(D2)圆料,Cr12Mo1V1(D2)批发,Cr12Mo1V1(D2)零售,Cr12Mo1V1(D2)现货,Cr12Mo1V1(D2)定尺切割,Cr12Mo1V1(D2)中厚板,Cr12Mo1V1(D2)大厚度,Cr12Mo1V1(D2)大圆棒,Cr12Mo1V1(D2)标准,Cr12Mo1V1(D2)什么材料,Cr12Mo1V1(D2)什么材料,Cr12Mo1V1(D2)精光板,Cr12Mo1V1(D2)毛料,Cr12Mo1V1(D2)一公斤多少钱,Cr12Mo1V1(D一吨多少钱?
原文链接:优钢网 » 东特/长钢Cr12Mo1V1冷作模具钢,东特/长钢Cr12Mo1V1冷作模具钢,东特/长钢Cr12Mo1V1冷作模具钢,Cr12Mo1V1(D2),圆棒,板材,零切割,洗磨光板,精板
发表评论