PROPRIETARY VS7 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 VS7 化学成分
化学元素
数值
单位
CAS 编号
Villares Metals, Product Data Sheets,
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PROPRIETARY VS7 物理性能
PROPRIETARY VS7 热处理
- Stress relief: 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: The heat for quenching should be between 930 and 960°C. It is recommended to pre-warm the tools.
Cool in:
- Appropriate oil, with agitation and heated between 40 and 70°C.
- Molten salt bath, kept between 500 and 550°C.
- Vacuum with high pressure of refrigerant gas.
- Airblown.
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 down to room temperature. Tempering temperatures should be chosen, according to the desired hardness, and temperatures in the range of 310 to 430°C should be avoided due to temper embrittlement. The time of each tempering must be at least 2 hours. Allow 1 hour for each inch of thickness.
PROPRIETARY VS7 机械性能
PROPRIETARY VS7 国际等效材料
显示 10 / 12 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
- 12交叉引用
- 6化学成分
- 1机械性能
- 8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
- 7供应商总数