论文部分内容阅读
金属喷镀法就是将金属丝或金属粉末,高速通过高温热源,使之成为熔化或半熔化的微粒子,喷镀于工件表面的喷镀方法。喷镀法根据金属或合金状态及热源等,可分为:风焊焊条、焊条、粉末、爆炸、电焊丝、瞎化、等离子体电弧式或线爆式。同时,根据使用目的、喷镀材料和用途,又有陶瓷喷镀、自熔合金喷镀以及金属喷镀等等。其中就 JIS(日本工业标准)而言,以锌与铝的喷镀用于
Metal spraying method is the metal wire or metal powder, high-speed heat source through high-speed, making it into a molten or semi-molten particles, sprayed on the workpiece surface spraying method. Spraying method according to the state of metal or alloy and heat, etc., can be divided into: wind welding electrodes, electrodes, powder, explosion, welding wire, blind, plasma arc or wire explosion. At the same time, according to the purpose of use, spraying materials and uses, there are ceramic spraying, self-fluxing alloy plating and metal spraying and so on. Among them, JIS (Japanese Industrial Standards) is used for the spraying of zinc and aluminum