ПОРОШКОВАЯ ПРОВОЛОКА ДЛЯ НАНЕСЕНИЯ ПОКРЫТИЙ, СТОЙКИХ К АБРАЗИВНОМУ ИЗНОСУ И ВЫСОКОТЕМПЕРАТУРНОЙ КОРРОЗИИ: патент на изобретение

Translated title of the contribution: FLUX COREDWIRE FORCOATINGSRESISTANT TO ABRASIVEWEAR AND HIGH-TEMPERATURE CORROSION: patent of invention

Юрий Станиславович Коробов (Inventor), Станислав Владимирович Невежин (Inventor), Валентин Иванович Шумяков (Inventor), Александр Николаевич Балин (Inventor), Анатолий Адольфович Вишневский (Inventor), Артур Минниахматович Кашфуллин (Inventor)

Research output: Patent

Abstract

FIELD: metallurgy.
SUBSTANCE: invention relates to metallurgy, in particular, to flux cored wires for coating, and can be used for parts, operating in conditions of abrasive particles and high temperatures. Flux cored wire consists of a steel cladding and core made from a mixture containing, wt%: chrome 5.0–15.0, boron 1.0–5.0, aluminium 2.0–12.0, carbon 0.2–1.0, yttrium 0.5–1.0, iron – balance. Obtained coatings have high micro-hardness and heat resistance.
EFFECT: higher wear resistance and corrosion resistance of parts, operating in conditions of abrasive particles and high temperatures.
Translated title of the contributionFLUX COREDWIRE FORCOATINGSRESISTANT TO ABRASIVEWEAR AND HIGH-TEMPERATURE CORROSION: patent of invention
Original languageRussian
Patent number2613118
IPCC22C 38/32,C23C 4/08,C23C 4/16,C23C 24/08
Filing date20/05/2015
Publication statusPublished - 15 Mar 2017

GRNTI

  • 53.39.00

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