CRWMN工具钢选型指南

分类: 工具钢 | 动态生成

CRWMN工具钢选型指南

CRWMN(工具钢,186个规格)常见加工形态、硬度与抗拉强度如下,供材料选型与采购参考。

牌号规格明细

规格硬度抗拉强度
CrWMn258HB650MPa
CrWMn-冷拉-10mm235HB1426MPa
CrWMn-冷拉-12mm263HB1524MPa
CrWMn-冷拉-16mm254HB989MPa
CrWMn-冷拉-20mm229HB1359MPa
CrWMn-冷拉-25mm238HB1449MPa
CrWMn-冷拉-30mm265HB1546MPa
CrWMn-冷拉-40mm231HB907MPa
CrWMn-冷拉-50mm204HB969MPa
CrWMn-冷拉-60mm277HB1539MPa
CrWMn-冷拉-80mm244HB1250MPa
CrWMn-冷轧-圆钢229HB646MPa
CrWMn-冷轧-钢板225HB769MPa
CrWMn-回火
CrWMn-固溶
CrWMn-时效
CrWMn-正火
CrWMn-淬火
CrWMn-渗氮
CrWMn-渗碳
CrWMn-热轧-圆钢275HB977MPa
CrWMn-热轧-钢板269HB696MPa
CrWMn-热轧圆钢-10mm249HB816MPa
CrWMn-热轧圆钢-11mm249HB816MPa

物性范围

项目范围
抗拉强度650MPa~1528MPa
硬度670MPa~487MPa

选型要点

CRWMN属工具钢。选型依据:抗拉强度(650MPa~1528MPa)、硬度(670MPa~487MPa)、加工形态(板/棒/丝/带/管/型材)及后续热处理与状态需求综合确定。

FAQ

Q1:CRWMN常见规格形态?

CrWMn、CrWMn-冷拉-10mm、CrWMn-冷拉-12mm、CrWMn-冷拉-16mm、CrWMn-冷拉-20mm、CrWMn-冷拉-25mm、CrWMn-冷拉-30mm、CrWMn-冷拉-40mm等。

Q2:CRWMN性能如何?

抗拉 650MPa~1528MPa,硬度 670MPa~487MPa。

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