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先进的大型钛合金航空锻件美国Ｗｙｍａｎ－Ｇｏｒｄｅｎ公司生产的大型闭模钛合金锻件主要包括波音７４７，Ｃ－１７，波音７７７和第四代先进战斗机Ｆ－２２上的有关关键承力构件，用以取代过去常用的高强度钢构件。波音７４７飞机主起落架梁Ｔｉ－６Ａｌ－４Ｖ锻件是约...
Advanced large-scale titanium alloy forgings Wyman-Gorden’s large closed-end titanium alloy forgings mainly include the key bearing components on the Boeing 747, C-17, Boeing 777 and F-22 advanced fighter aircraft F-22 Replace the commonly used high-strength steel components. Boeing 747 aircraft main landing beam Ti-6Al-4V forgings is about ...