【摘 要】
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专利申请号:CN201110382777.5公开号:CN102409374A申请日:2011.11.28公开日:2012.04.11申请人:上海应用技术学院本发明公开一种镍-钼镀层的制备方法,即将钼杂多酸盐、氟化物
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专利申请号:CN201110382777.5公开号:CN102409374A申请日:2011.11.28公开日:2012.04.11申请人:上海应用技术学院本发明公开一种镍-钼镀层的制备方法,即将钼杂多酸盐、氟化物、络合剂、氯化物溶解于水中,然后用碳酸钠调节溶液pH值,制成pH值为3~6的含钼杂多酸盐、氟化物、络合剂及氯化物的电镀液后;将预处理后的待镀镀件作为阴极,镍板为阳极,放入pH值为3~6的含钼杂多酸盐、氟化物、络合剂及氯化物的电镀液中进行电镀,电镀完毕后,镀件
Chinese patent application number: CN201110382777 Publication number: CN102409374A Date of application: 2011.11.28 Date of publication: 2012.04.11 Applicant: Shanghai Institute of Technology The present invention discloses a method for preparing a nickel-molybdenum coating by mixing a molybdenum heteropoly acid salt, Fluoride, complexing agent, and chloride are dissolved in water, and then the pH of the solution is adjusted with sodium carbonate to prepare a plating solution containing molybdenum heteropoly acid salt, fluoride, complexing agent and chloride with a pH value of 3 to 6 ; After the pretreatment to be plated as a cathode, nickel plate as an anode, into a pH value of 3 to 6 molybdenum heteropolyacid salt, fluoride, complexing agent and chloride plating bath plating After plating, plated parts
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