This paper focuses on the study of the solution and process for alkaline chemical polishing aluminum and its alloy.
主要研究了适合铝及铝合金的碱性化学抛光液及抛光工艺。
The company takes all kinds of aluminum alloy wheel polishing business, hardware polishing.
本公司承接各种铝合金轮毂的抛光业务，五金件的抛光。
The application of wet dust removal technology in grinding and polishing enterprises involving aluminum, magnesium and other metal products.
在涉及铝镁等金属制品打磨抛光作业企业中推广使用湿式除尘工艺。
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