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电弧喷涂
释义
电弧喷涂
Encyclopedia
工学
热喷涂
释
arc spraying
电弧喷涂
以两根金属丝材作为自耗性电极,在喷枪端部两电极短路产生电弧,以电弧为热源,使金属丝材熔化,用压缩气体的气流将熔化的金属雾化成微熔滴,并加速喷射到工件表面,经沉积、铺展形成涂层的方法。又称金属喷涂。
工学
热喷涂技术
释
electrical arc wire spraying
电弧喷涂
热喷涂层制备的主要技术之一,一种以电弧为热源,将加热熔化的金属丝用高速气流雾化,并以高速喷射到材料或工件表面形成涂层的工艺。
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更新时间:2025/11/4 16:11:51