ABRASION-RESISTANT COAT FOR PARTS MANUFACTURED FROM STAINLESS STEEL Russian patent published in 2002 - IPC

Abstract RU 2194086 C2

FIELD: mechanical engineering, chemical and atomic industry. SUBSTANCE: coat is applied to part surface by providing arc discharge in atmosphere of reactive gasses. Coat is composed of intermediate coat of titanium and main coat of Ti N further comprises Zr_zAl_1-z N, where z value is within the range of 0.8-0.9. Components of main coat are used in the following amounts, wt%: Ti N 50-68; Zr_zAl_1-z N 32-50. EFFECT: improved composition and quality of coat. 2 cl, 3 tbl, 1 ex

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RU 2 194 086 C2

Authors

Lobanov A.V.

Lobanov V.A.

Semenchenok A.I.

Marants B.D.

Dates

2002-12-10—Published

2000-10-11—Filed