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Method for modification of top layer of titanium and its alloys by method of electrochemical plasma oxidation
Method for modification of top layer of titanium and its alloys by method of electrochemical plasma oxidation
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机译:电化学等离子体氧化法改性钛及其合金顶层的方法
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摘要
modification of the superficial layer of titanium and its alloys with silicon by electrochemical oxidation in the bath containing hypophosphite plasma calcium concentration of 0.1 - 2.0 mol / dm3 and temperature 15 - 120 degrees, in which the element is anodowo gone bipolar, and subsequently subjected to tlenianiu anodowemu at anodowej current density of 5 - 200 ma / cm2 and a 100 - 650 vat the time of from 1 to 60 minutes, characterised by the fact that the modified element, pre oszlifowany or polished electrolytically, immersed in aqueous solution of salt, containing insoluble compound of silicon.
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机译:在含次磷酸钙浓度为0.1-2.0 mol / dm3且温度为15-120度的次磷酸盐溶液中进行电化学氧化,对钛及其合金的表面层进行硅化修饰,然后将其阳极氧化为双极性,随后进行到tlenianiu anodowemu,在1到60分钟的时间内,电流密度为5-200 ma / cm2,100-650伏特时,其特征在于,改性后的元素(预氧化或电解抛光)浸入盐,含有不溶的硅化合物。
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