SAE AMS 4990-2003
经溶液热处理和时效处理的钛合金6A ?2SN薄板材、带材和板材
Titanium Alloy Sheet, Strip, and Plate 6Al 6V 2Sn Solution Heat Treated and Aged
- 标准号
- SAE AMS 4990-2003
- 发布日期
- 2003年04月01日
- 实施日期
- 废止日期
- 无
- 中国标准分类号
- V11
- 国际标准分类号
- 49.025.30
- 发布单位
- US-SAE
- 代替标准
- SAE AMS 4990A-2009
- 适用范围
- This specification covers a titanium alloy in the form of sheet, strip, and plate. This material is typically used for parts requiring high strength-to- weight ratio and stability up to 550 degrees F (288 degrees C), but usage is not limited to such applications. Certain processing procedures and service conditions may cause these products to become subject to stress-corrosion cracking; SAE ARP 982 recommends practices to minimize such conditions.