化学专业英语翻译（中译英）

去污 descale 或者cleaning

除锈 remove rust 或者get rid of rust或者derusting

钝化[冶]passivate [化]inactivate

不锈钢 stainless steel

防锈膏 antirusting grease

铝合金aluminium alloy

洗钢水 Cleaning Agent/solution for Stainless Steel