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美国铝业公司(Alcoa)锻造分公司推测,亚稳β钛合金如Ti-10V-2Fe-3A1等将在航空航天事业中有更多的用途。用Ti-l0V-2Fe-3A1加工的锻件,可以获得130,000到200,000磅/英寸~2(895到1380兆帕)的强度,同时并保持其优异的韧性。它们是a-β钛合金诸如Ti-6A1-4V和Ti-6A1-6V-2Sn的所谓的轻重量的替代合金。Alcoa公司根据他们的设备能力,设想用热模锻造,可以锻成成品的形状和接近成品的形状。钛冶金公司(Timet)引证说,直升飞机的转子轮毂和波音767客机上的元件都可能应用Ti-10V-2Fe-3A1。 Timet报道说,已发现Ti-15-3(Ti-15V-3Cr-
Alcoa Forging Division speculates that metastable β titanium alloys such as Ti-10V-2Fe-3A1 will have more uses in the aerospace industry. Forgings machined with Ti-l0V-2Fe-3A1 can achieve strengths of 130,000 to 200,000 psi (895 to 1380 MPa) while maintaining their excellent toughness. They are so-called light weight alternative alloys of a-beta titanium alloys such as Ti-6A1-4V and Ti-6A1-6V-2Sn. Depending on their equipment capabilities, Alcoa envisions hot forging, forging the shape of the finished product and approaching the shape of the finished product. Timet cites Ti-10V-2Fe-3A1 as possible for both the rotor hub of a helicopter and the components on a Boeing 767 passenger aircraft. Timet reported that Ti-15-3 (Ti-15V-3Cr-