the etch washing to cu and alkaline cleaning to al have little impact on the cladding rolling, so in some case this procedure can be canceled.
铜和铝的酸洗及堿洗对铜铝复合板的复合效果影响很小,在一定情况下可以省略此工序。
both acidic or alkaline cleaning can be cleaned.
无论是酸性还是堿性的洗涤均可清洗。
titanium products, care, do not use acidic or alkaline cleaning agents to clean, just a little with a soft cloth gently rub the alcohol industry can look like new;
钛金制品护理,切勿用带酸性或堿性的清洁剂擦洗,只需用软布沾少许工业酒精轻轻擦之即可光亮如新;
mt-409 is weak alkaline cleaning for oil removing during auto cast aluminum parts and aluminum alloy parts process procedure.
mt-409系汽车铸铝件及铝合金件在生产加工过程中表面油污的弱堿性清洗剂。
the alkaline cleaning composition concentrate can be used to remove fresh, greasy soil and polymerized soil from a floor surface.
可使用该堿性清洁组合物浓缩物,从地板表面上除 去新鲜的油脂污物和聚合污物。
however this method does not recommend it because our skin is weak acid the use of alkaline cleaning products will destroy our sebum film protection of the natural skin barrier damaged.
an alkaline floor cleaning composition concentrate in the form of a liquid and an alkaline cleaning composition concentrate in the form of a solid are provided.