PROPRIETARY VMO 工具钢
材料组别:
黑色金属 / 工具钢
国家与地区/标准:
PROPRIETARY
参考价格:
数据更新
最新更新: 2021-11
更新总数: 1
更新历史
PROPRIETARY VMO 化学成分
化学元素
数值
单位
CAS 编号
化学元素
C
数值
0.5000 – 0.6000
单位
%
CAS 编号
7440-44-0
化学元素
Cr
数值
1.0000 – 1.2000
单位
%
CAS 编号
7440-47-3
化学元素
Mn
数值
0.6500 – 0.9500
单位
%
CAS 编号
7439-96-5
Aços Inajá Ltda, Product Data Sheet,
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PROPRIETARY VMO 物理性能
PROPRIETARY VMO 热处理
- Stress relief: Must be performed after machining and before hardening. The relief procedure should involve slow heating to temperatures between 500 and 600°C and oven cooling to a temperature of 200°C. If applied after work, stress relief must be carried out at a temperature 50°C lower than the temperature of the last temper.
Quenching: Heating for quenching should be between 890 and 910°C.It is recommended to pre-warm the tools. Cool in suitable oil with stirring and heated to 40 to 70°C.
Tempering: The tools must be tempered immediately after tempering, as soon as they reach 60°C. Make at least 2 tempers and between each temper the parts must cool slowly to room temperature. Tempering temperatures should be chosen depending on the desired hardness. The time of each tempering must be at least 2 hours. For pieces larger than 70 mm, the time must be calculated as a function of their dimension. Allow 1 hour for each inch of thickness.
PROPRIETARY VMO 机械性能
PROPRIETARY VMO 国际等效材料
显示 15 / 95 条结果。
材料牌号
标准
国家与地区 / 生产商
近似类型
等效类别反映化学成分和机械性能的比较 — 请始终根据适用于您应用的相关规范验证适用性。
根据您的应用场景优化材料选择 - 预约演示
- 95交叉引用
- 15化学成分
- 1机械性能
- 16物理性能
- 2热处理
- -金相组织
- -切削加工性能
- -应力-应变
- -成形性能
- -疲劳
- -断裂
- -爬行
- -焊接接头
- -涂层
- -尺寸
- -摩擦学
- -腐蚀
- -老化
- -耐候性
- -辐照
- 73供应商总数