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2016年,全球航空航天领域用钛量约为150 kt,占到了钛加工材总量的45%,预计到2026年,该领域对钛需求量的年增长率将达到5%。并且,未来航空航天工业对钛的需求仍将继续波动上升。民用机身及发动机用钛量占航空航天用钛量的近75%。2011年,民用航空领域对钛的需求量急剧上升,军用和航天领域钛用量占比降低,但仍是钛非常重要的应用领域。波音787钛用量为15%,空客A320/350钛用量为12%~14%,而大多数机型的
In 2016, the amount of titanium used in the global aerospace field is about 150 kt, which accounts for 45% of the total titanium processing materials. It is estimated that by 2026, the annual growth rate of titanium demand in this field will reach 5%. Moreover, the demand for titanium in the future aerospace industry will continue to fluctuate and rise. Titanium for civil aircraft and engines accounts for nearly 75% of the aerospace titanium content. In 2011, the demand for titanium in the civil aviation sector increased rapidly, and the proportion of titanium in the military and aerospace fields decreased. However, titanium is still a very important application area. Boeing 787 titanium dosage is 15%, Airbus A320/350 titanium dosage is 12%~14%, and most models