发明名称 |
METHOD FOR ARTICLE POLISHING |
摘要 |
FIELD: electrochemical treatment; may be used in electropolishing in various fields of engineering such as electrical and instrumentation engineering, in manufacture of musical instruments and in decoration of furniture industry. SUBSTANCE: treated part is polished in solution of electrolyte for 30-300 s with application of voltage of 110-360 V, current density of 1000-18000 A/sq.m and electrolyte temperature of 320-360 K. Electrolyte is used in the form of ammonium salts of inorganic and lower carboxylic acids with additives of water-soluble organic and inorganic substances which form complex compound with alloy metals. EFFECT: extended process potentialities due to treatment of high-temperature alloys and nonferrous metal alloys and increased nomenclature of treated articles.
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申请公布号 |
RU2116391(C1) |
申请公布日期 |
1998.07.27 |
申请号 |
RU19940014674 |
申请日期 |
1994.04.19 |
申请人 |
AMIRKHANOVA NAILJA ANVAROVNA;BELONOGOV VALERIJ ALEKSANDROVICH;KASIMOV RADIK GALEEVICH;GORJAJNOV VIKTOR NIKOLAEVICH |
发明人 |
AMIRKHANOVA NAILJA ANVAROVNA;BELONOGOV VALERIJ ALEKSANDROVICH;KASIMOV RADIK GALEEVICH;GORJAJNOV VIKTOR NIKOLAEVICH |
分类号 |
C25F3/16;(IPC1-7):C25F3/16 |
主分类号 |
C25F3/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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