铝合金化学铣切工艺研究现状

Research Status of Chemical Milling of Aluminum Alloy

化学铣切是一种无道具,无切削,无应力和无工件之间协调问题的特种加工工艺,可以加工铝、镁、钛、镍、铜、钢铁等多种金属和合金。本文主要介绍了铝合金材料化学铣切溶液的组成、化学洗切速率的控制以及化学铣切后合金性能的影响等内容。

Chemical milling is a kind of special processing technology with no props, no cutting,no stress and no coordination problems between workpiece, which can process aluminum, magnesium,titanium, nickel, copper, steel and other metals and alloys. In this paper, the composition of chemical milling solution, the control of chemical washing rate and the effect of chemical milling on the properties of aluminum alloy are introduced.