非晶態Ni-W,Ni-W-B合金鍍層的高溫氧化性能

High-Temperature Resistance Oxidate of Amorphous Ni-W, Ni-W-B Alloys Deposite

摘要: 以非晶態合金鍍層的高溫氧化問題為背景,研究了Ni-W,Ni-W-B合金鍍層在高溫條件下的抗氧化性能以及鍍層經加熱處理后的硬度,實驗結果表明,隨鍍層含W和B量的增加,有利于鍍層的抗高溫氧化性能和硬度的提高。

Abstract: The high-temperature resistance oxidate and the hardness after heat treatment on amorphous Ni-W, Ni-W-B alloys deposite were studied.It was shown that high-temperature resistance oxidate of amorphous alloys deposite is mainly dependent on W and B concentration.