PROPRIETARY Micro-Melt CD#1 Alloy 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 Micro-Melt CD#1 Alloy 化学成分
化学元素
数值
单位
CAS 编号
化学元素
C
数值
0.70
单位
%
CAS 编号
7440-44-0
化学元素
Cr
数值
8.25
单位
%
CAS 编号
7440-47-3
化学元素
Fe
数值
余量
单位
%
CAS 编号
7439-89-6
Carpenter Technology Corporation, Product Data Sheets,
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PROPRIETARY Micro-Melt CD#1 Alloy 物理性能
PROPRIETARY Micro-Melt CD#1 Alloy 热处理
- Annealing: heat slowly to 816/829°C (1500/1525°F), hold until the entire mass is heated through, and cool slowly (do not exceed 16°C [30°F] per hour) in the furnace to about 538°C (1000°F), after which the cooling rate may be increased. The annealed hardness should be maximum BHN 260 (HRC 26).
Hardening: preheat to 843/871°C (1550/1600°F), then transfer to 1038/1066°C (1900/1950°F). Austenitizing above 1066°C (1950°F) should be avoided due to formation of excessive retained austenite in the tool. Hold 10 minutes per 25.4 mm of thickness, with a minimum hold time of 10 minutes, up to 25 minutes maximum. Following austenitizing, parts may be air cooled or oil quenched to room temperature, or salt quenched to 538°C (1000°F), followed by an air cool to room temperature.
Stress Relieving: heat slowly to 649/677°C (1200/1250°F), hold for a minimum of 1 hour at temperature, cool slowly and uniformly to about 427°C (800°F), then cool in still air.
根据您的应用场景优化材料选择 - 预约演示
- -交叉引用
- 9化学成分
- -机械性能
- 4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
- 1供应商总数