In order to improve application temperature of aerial engine blade materials heat resistant martensitic steel 1Cr11Ni2W2MoV, it was hot-dipped Al-6%Si-4%Re.

• 为了提高航空发动机叶片材料1Cr11Ni2W2MoV马氏体热强钢的使用温度,本文对其进行了热浸镀Al-6%25Si-4%25Re处理。