欢迎进入ac米兰电竞app上线网站!
24小时热线电话:13916365331
2018-329
HS10-4-3-10化学成分HS10-4-3-10化学成分了解HS10-4-3-10今日报价HS10-4-3-10资讯HS10-4-3-10产品简介HS10-4-3-10化学成分等等请见介绍:++++++++++++++++++化学成分化学成分++++++++++++++++++HS10-4-,对应牌号,3-10材料号:1.3207EN牌号:HS10-4-3-10执行标准:ENISO4957工具钢◎化学成分:C1.2-1.35Simax0.45Mnmax0,,.4Pmax0...
查看更多
2018-329
90MnCrV8化学成分了解90MnCrV8今日报价90MnCrV8资讯90MnCrV8产品简介90MnCrV8化学成分等等请见介绍:++++++++++++++++++化学成分化学成分++++++++++++++++++90MnCrV8材料号:1.2842EN牌号:90MnCrV8执行标准:ENISO4957工具钢◎化学成分:C,,0.85-0.95Si0.1-0.4Mn1.8-2.2Pmax0.03Smax0.03Cr0.2-0.5V0.05-0.2硬度HB:229以上是...
查看更多
2018-329
2018-329
70MnMoCr8是什么材料了解70MnMoCr8今日报价70MnMoCr8资讯70MnMoCr8产品简介70MnMoCr8化学成分等等请见介绍:++++++++++++++++++是什么材料化学成分++++++++++++++++++70MnMoCr8材料号:1.2824EN牌号:70MnMoCr8执行标准:ENISO4957工具,,钢C0.65-0.75Si0.1-0.5Mn1.8-2.5Pmax0.03Smax0.03Cr0.,,9-1.2Mo0.9-1.4Mo硬度HB...
查看更多
2018-329
90MnCrV8是什么材料了解90MnCrV8今日报价90MnCrV8资讯90MnCrV8产品简介90MnCrV8化学成分等等请见介绍:++++++++++++++++++是什么材料化学成分++++++++++++++++++90MnCrV8材料号:1.2842EN牌号:90MnCrV8执行标准:ENISO4957工具钢◎化学成分:,,C0.85-0.95Si0.1-0.4Mn1.8-2.2Pmax0.03Smax0.03Cr0.2-0.5V0.05-0,,.2硬度HB:22...
查看更多