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本文采用镍基、钴基自熔合金通过激光熔覆获得性能优良的合金覆层,改善了叶片的耐磨性、耐蚀性,达到了提高使用寿命达10倍以上的目的。
In this paper, nickel-based, cobalt-based self-fluxing alloy obtained by laser cladding alloy coating with excellent performance and improve the blade wear resistance, corrosion resistance, to achieve the purpose of improving the service life of up to 10 times.