SAE AMS 6920B-2011 经过热溶解处理的3Al 8V 6Cr 4Mo 4Zr钛合金条材,锻件和锻坯

标准号：SAE AMS 6920B-2011
中文标准名称：经过热溶解处理的3Al 8V 6Cr 4Mo 4Zr钛合金条材,锻件和锻坯
英文标准名称：Titanium Alloy Bars, Forgings and Forging Stock 3Al 8V 6Cr 4Mo 4Zr Solution Heat Treated
标准类型：V11
发布日期：2011/6/23 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：V11
国际标准分类号：77.120.50
引用标准：ASTM E 8-2004;ASTM E 8M-2004;ASTM E 120-2000;ASTM E 539-2011;ASTM E 1409-2008;ASTM E 1447-2009;ASTM E 1941-2010;ASTM E 2371-2004;SAE AMS 2241;SAE AMS 2249;SAE AMS 2368-1995;SAE AMS 2631;SAE AMS 2643;SAE AMS 2808;SAE AMS 2809-1986;SAE ARP 982
适用范围：This specification covers a titanium alloy in the form of bars, forgings, and stock for forging. This material has been used typically for parts, including springs, fabricated in the solution heat treated condition and subsequently precipitation heat treated, requiring higher tensile strength than is available in alpha-beta alloys, and corrosion resistance, 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.