FIELD: metallic coatings.
SUBSTANCE: invention relates to applying coatings through thermal decomposition of vaporized organometallic compounds and can be employed in manufacture of chromium-based protective coatings on parts made from structural and low-alloyed steels. Invention provides a method for manufacturing chrome-carbide coatings wherein substrate is placed in reactor and heated to 430-450°С, vaporizer heated to 320-340°С, and deposition of coating is accomplished by decomposing organometallic compound in inert gas flow (0.010-0.013 l/min) at pressure in reactor 1,33·102 Pa.
EFFECT: increased adhesion to substrate.
1 tbl
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