六价铬常作为金属板用于制造涂料、燃料、塑料和墨水。
Hexavalent chromium is used to plate metals and to make paints, dyes, plastics and inks.
塑料着色、墨水、留声机唱片、鞋油、油漆布、皮革涂料、有色水泥、电极、电刷、干电池等方面。
Colored plastic, inks, gramophone records, shoe polish, paint cloth, leather paints, colored cement, electrodes, brush, dry batteries and so on.
黑化剂选用了磁漆、聚胺脂平光漆、碳素墨水、TH - 1型二氧化硅涂料及磷酸锰涂料。
The blacking reagent USES magnetic paint, polyurethane flat paint, carbon ink, TH-1 silicon dioxide paint and manganese phosphate paint.
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