钛和铝的精密熔模铸造
GF- AlSi7Mg0,6 (A357)
20oC 时保证 机械性能
Airbus: A318, A319, A320, A321, A330, A340, A380, A400M Boeing: B737, B777, B747-8 Military: Eurofighter Typhoon, Rafale, Mirage, Saab Gripen, JSF
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