METHOD OF ELECTROLYTIC CHROMIUM PLATING Russian patent published in 1998 - IPC

Abstract RU 2107114 C1

FIELD: electrodeposition; applicable in mechanical engineering and instrumentation engineering and in other fields of technology. SUBSTANCE: method includes chromium plating in electrolyte based on chromium trioxide with concentration of 80-120 g/l, sulfuric acid and synthetic technical cryolite with chromium trioxide-sulfuric acid-synthetic technical cryolite ratio of 100:1:1. EFFECT: higher efficiency. 1 tbl

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RU 2 107 114 C1

Authors

Malinin Vladimir Fedorovich

Dates

1998-03-20—Published

1996-04-16—Filed