PROPRIETARY Uddeholm Unimax 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: 2020-02
更新总数: 2
更新历史
2016-04
PROPRIETARY Uddeholm Unimax 化学成分
化学元素
数值
单位
CAS 编号
Uddeholms AB, Product Data Sheets,
需要完整的材料性能数据吗？
查看完整材料数据 ›
需要注册 • 立即访问
需要注册 • 立即访问
PROPRIETARY Uddeholm Unimax 物理性能
PROPRIETARY Uddeholm Unimax 热处理
- Soft annealing:
Protect the steel and heat through to 850°C (1560°F). Then cool in furnace at 11°C (20°F) per hour to 600°C (1110°F), then freely in air.
Stress relieving:
After rough machining the tool should be heated through to 650°C (1200°F), holding time 2 hours. Cool slowly to 500°C (930°F), then freely in air.
Hardening:
Preheating temperature: 600–650°C (1110–1200°F) and 850–900°C (1560–1650°F). Austenitizing temperature: 1000–1025°C (1830–1875°F), normally 1025°C (1875°F). Holding time: 30 minutes
Quenching media:
- High speed gas/circulating atmosphere
- Vacuum furnace (high speed gas with sufficient overpressure)
- Martempering bath, salt bath or fluidized bed at 500–550°C (930–1020°F)
- Martempering bath at 200–350°C (390–660°F)
Note: Temper the tool as soon as its temperature reaches 50–70°C (120–160°F).
Tempering: at least twice with intermittent cooling to room temperature. High temperature tempering >525°C (980°F) is recommended whenever possible.
Nitriding:
- Gas nitriding at 510°C (950°F) for 10 h and depth of 0.15 mm or 30 h and depth of 0.25 mm
- Plasma nitriding at 480°C (895°F) for 10 h and depth of 0.15 mm
Nitrocarburizing:
In gas at 580°C (1075°F) for 150 min and depth of 0.12 mm
In alt bath at 580°C (1075°F) for 1 h and depth of 0.08 mm. - Austenitizing temperature 1025°C (1875°F). Holding time 30 minutes.
PROPRIETARY Uddeholm Unimax 机械性能
温度
根据您的应用场景优化材料选择 - 预约演示
- -交叉引用
- 6化学成分
- 42机械性能
- 12物理性能
- 2热处理
- -金相组织
- -切削加工性能
- 3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
- 6供应商总数