METHOD FOR APPLYING WEAR-RESISTANT COATING ON CUTTING TOOL Russian patent published in 2006 - IPC C23C14/06 C23C14/24 

Abstract RU 2269600 C2

FIELD: metal working, namely processes for applying wear-resistant coatings onto cutting tools.

SUBSTANCE: wear-resistant coating on base of titanium nitride or carbonitride containing molybdenum and iron as alloying ingredient is realized by plasma-vacuum deposition with use of two built-up arranged mutually opposite cathodes containing titanium and molybdenum and third built-up cathode arranged between said two cathodes and containing titanium and iron.

EFFECT: improved adhesion strength of coating, enhanced effectiveness of tool with such coating.

2 ex, 1 tbl

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RU 2 269 600 C2

Authors

Tabakov Vladimir Petrovich

Shirmanov Nikolaj Anatol'Evich

Tsirkin Aleksej Valer'Evich

Chikhranov Aleksej Valer'Evich

Dates

2006-02-10Published

2004-03-05Filed