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本文研究了热处理工艺对919铝合金机械性能和抗腐蚀性能的影响,为该合金在舰船上应用,制定合理的热处理制度和施行正确的热处理操作提供可靠的依据。
In this paper, the effect of heat treatment process on the mechanical properties and corrosion resistance of 919 aluminum alloy was studied, which provided a reliable basis for the application of the alloy on ships, the development of a reasonable heat treatment system and the correct operation of heat treatment.