RU93034126A - COMPOSITION FOR COATING PRODUCTS - Google Patents

COMPOSITION FOR COATING PRODUCTS

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Publication number
RU93034126A
RU93034126A RU93034126/26A RU93034126A RU93034126A RU 93034126 A RU93034126 A RU 93034126A RU 93034126/26 A RU93034126/26 A RU 93034126/26A RU 93034126 A RU93034126 A RU 93034126A RU 93034126 A RU93034126 A RU 93034126A
Authority
RU
Russia
Prior art keywords
composite
increased
water
composition
products
Prior art date
Application number
RU93034126/26A
Other languages
Russian (ru)
Inventor
К.Н. Тимохин
Original Assignee
Малое внедренческое предприятие "ИРИТ" Лтд.
Filing date
Publication date
Application filed by Малое внедренческое предприятие "ИРИТ" Лтд. filed Critical Малое внедренческое предприятие "ИРИТ" Лтд.
Publication of RU93034126A publication Critical patent/RU93034126A/en

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Claims (1)

Изобретение относится к защите изделий от коррозии, в частности, к составам для нанесения алюминиевых покрытий на металлические, металлокерамические, стеклянные изделия химико-термическим методом из водно-кислотного композита и может быть использовано в машиностроительной, авиационной и других отраслях промышленности. Сущность изобретения: состав содержит, мас. %: фосфорная кислота 7 - 14, хромовый и/или молибденовый ангидрид 2 - 10, оксид металла 3 - 7, борсодержащее вещество 0,1 - 9, порошок алюминия 20 - 50 , вода остальное. Положительный эффект состоит в том, что интенсифицируется процесс стабилизации композита в течение первых суток, увеличивается длительность эксплуатации композита до 1 года и увеличивается в 2 раза коррозионная стойкость в среде выхлопных газов.The invention relates to the protection of products from corrosion, in particular, to compositions for applying aluminum coatings to metal, cermet, glass products by the chemical-thermal method from a water-acid composite and can be used in engineering, aviation and other industries. The inventive composition contains, by weight. %: phosphoric acid 7-14, chromic and / or molybdenum anhydride 2-10, metal oxide 3-7, boron-containing substance 0.1-9, aluminum powder 20-50, the rest is water. The positive effect is that the process of stabilization of the composite is intensified during the first day, the duration of operation of the composite is increased to 1 year, and the corrosion resistance in the environment of exhaust gases is increased 2 times.
RU93034126/26A 1993-07-08 COMPOSITION FOR COATING PRODUCTS RU93034126A (en)

Publications (1)

Publication Number Publication Date
RU93034126A true RU93034126A (en) 1997-01-10

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