Application of Vacuum-Arc-Coatings Based on Titanium Aluminum Carbonitrides to Improve the Service Life of Metal-Cutting Tools

被引：0

作者：

Ramazanov, K. N. ^{[1
,2
]}

Vardanyan, E. L. ^{[2
]}

Nazarov, A. Y. ^{[2
]}

Mukhamadeev, V. R. ^{[2
]}

Mukhamadeev, I. R. ^{[2
]}

Ryzhkin, A. A. ^{[2
]}

机构：

[1] Acad Sci Republ Bashkortostan, Ufa 450008, Russia

[2] Ufa Univ Sci & Technol, Ufa 450076, Russia

来源：

HIGH ENERGY CHEMISTRY | 2023年 / 57卷 / SUPPL 1期

关键词：

titanium; aluminum; iron; coating; microhardness; wear resistance; carbonitrides; nitrogen; acetylene; TIALCN COATINGS; CARBIDE TOOL; DISCHARGE; BEHAVIOR;

D O I：

10.1134/S0018143923070366

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The results of the influence of the ratio of reaction gases when carbonitride coatings of the Ti-AlC-N system are applied to the hard-alloy cutting tool on the physical-mechanical and operational properties are presented. During coating, a mixture of nitrogen gases N-2 and acetylene C2H2 was fed into the chamber in the ratio 100 : 0, 90 : 10, 85 : 15, 80 : 20, 75 : 25, 70 : 30, 60 : 40, 40 : 60, 20 : 80, 0 : 100. The results of microhardness values showed that the highest microhardness value (2620HV0.05) has a tool coated with a reaction gas ratio of 40 : 60. According to the results of field tests, it was determined that a coated cutter applied at a gas ratio of 80 : 20 increases tool life by more than 20 times compared to an uncoated tool and more than 2.5 times compared to a TiAlN.

引用

页码：S119 / S124

页数：6

共 5 条

[1] Application of Vacuum-Arc-Coatings Based on Titanium Aluminum Carbonitrides to Improve the Service Life of Metal-Cutting Tools
K. N. Ramazanov
E. L. Vardanyan
A. Y. Nazarov
V. R. Mukhamadeev
I. R. Mukhamadeev
A. A. Ryzhkin
High Energy Chemistry, 2023, 57 : S119 - S124
[2] Machining of titanium alloys with cemented carbide cutting tools with tungsten-based vacuum arc nitride coatings
Serdiuk, I., V
Stolbovyi, V. O.
Bushlya, V
Kryvoshapka, R., V
Lemaire, Remi
Walter, Romain
METALLOPHYSICS AND ADVANCED TECHNOLOGIES, 2023, 45 (08)
[3] Synthesis of coatings based on intermetallic titanium-aluminum by vacuum arc deposition
Vardanyan, E. L.
Kireev, R. M.
Budilov, V. V.
25TH INTERNATIONAL SYMPOSIUM ON DISCHARGES AND ELECTRICAL INSULATION IN VACUUM (ISDEIV 2012), 2012, : 549 - 551
[4] Nanostructural Wear-Resistant Coatings Produced on Metal-Cutting Tools by Electric-Arc Evaporation and Magnetronic Sputtering
Kiryukhantsev-Korneev F.V.
Shirmanov N.A.
Sheveiko A.N.
Levashov E.A.
Petrzhik M.I.
Shtanskii D.V.
Russian Engineering Research, 2010, 30 (09) : 910 - 920
[5] EVALUATION OF SOME NEW TITANIUM-BASED CERAMIC COATINGS IN TRIBOLOGICAL MODEL WEAR AND METAL-CUTTING TESTS
RONKAINEN, H
NIEMINEN, I
HOLMBERG, K
LEYLAND, A
FANCEY, KS
MATTHEWS, A
MATTHES, B
BROSZEIT, E
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 1991, 140 : 602 - 608

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