PROPRIETARY VCO 工具钢
材料组别:
黑色金属 / 工具钢
国家与地区/标准:
PROPRIETARY
数据更新
最新更新: 2022-01
更新总数: 1
更新历史
PROPRIETARY VCO 化学成分
化学元素
数值
单位
CAS 编号
化学元素
C
数值
0.4500 – 0.5500
单位
%
CAS 编号
7440-44-0
化学元素
Cr
数值
0.9000 – 1.2000
单位
%
CAS 编号
7440-47-3
化学元素
Mn
数值
0.4000 – 0.6000
单位
%
CAS 编号
7439-96-5
Aços Inajá Ltda, Product Data Sheet,
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PROPRIETARY VCO 物理性能
PROPRIETARY VCO 热处理
- Stress relief: Must be performed after machining and before hardening. The reliefing 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 840 and 860°C. It is recommended to pre-warm the tools. Cool in suitable oil with stirring and heated to 40 to 70°C.
Tempering: Tools should be tempered immediately after quenching, 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 VCO 机械性能
根据您的应用场景优化材料选择 - 预约演示
- 5交叉引用
- 12化学成分
- 1机械性能
- 10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
- 2供应商总数