nickel-cobalt plating 镀镍钴合金
palladium-nickel and palladium-cobalt plating bath 钯钴镀液和钯镍镀液
nickel-cobalt alloy plating 电镀镍钴合金
palladium-cobalt alloy plating bath 钯钴镀液
electroless plating cobalt 化学镀钴
Soluble zinc and insoluble low carbon steel anodes are used for alkaline zinc-cobalt plating.
碱性锌钴合金电镀常采用锌阳极和低碳钢阳极。
Zinc and cobalt content in zinc cobalt alloy plating bath should be maintained in a suitable range so that corrosion resistant zinc cobalt alloy deposit can be obtained.
为获得耐蚀性良好的锌钴合金镀层，必须维持镀液中的锌钴含量在工艺范围内。
Zinc and cobalt content in zinc cobalt alloy plating bath are determined by the combined method of titration with EDTA and spectrophotometry.
采用EDTA滴定和分光光度相结合的方法测定碱性锌钴合金镀液中的锌、钴含量。
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