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Application filed by Ю.П. ДаниловfiledCriticalЮ.П. Данилов
Priority to SU2169942/08ApriorityCriticalpatent/SU549934A1/en
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Cleaning And De-Greasing Of Metallic Materials By Chemical Methods
(AREA)
ing And Chemical Polishing
(AREA)
Abstract
Способ вибрационной обработки деталей, при котором обработку осуществляют металлической рабочей средой в присутствии кислотного растворителя, например раствора серной кислоты, с последующей промывкой деталей, отличающийся тем, что, с целью возможности полной очистки внутренних полостей корпусных алюминиевых деталей от шлама, полученного при обработке, промывку производят азотной кислотой.The method of vibration processing of parts, in which the treatment is carried out with a metal working medium in the presence of an acid solvent, for example a solution of sulfuric acid, followed by washing of parts, characterized in that, in order to make it possible to completely clean the internal cavities of the aluminum body parts from sludge obtained during processing produced by nitric acid.
SU2169942/08A1975-09-081975-09-08
METHOD OF VIBRATION TREATMENT OF DETAILS
SU549934A1
(en)