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'A method for the production of a gold by means of train with improved corrosion resistant to a substrate'
'A method for the production of a gold by means of train with improved corrosion resistant to a substrate'
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机译:“一种通过火车生产的金的方法,该方法对基材的耐蚀性得到改善”
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摘要
improved korrosionswiderstand of cobalt hardened goldüberzügen is achieved by galvanic separation of a ductile smooth nickelüberzugs on the substrate before the galvanic deposition of cobalt hardened
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