Effect of the Ion–Plasma and Vacuum Treatment Parameters on the Thickness and Properties of a Nitride Coating on a VT23 Titanium Alloy

IF 0.4 Q4 METALLURGY & METALLURGICAL ENGINEERING

Russian Metallurgy (Metally) Pub Date : 2024-03-19 DOI:10.1134/S0036029523120327

A. V. Shalin, O. N. Gvozdeva, A. S. Stepushin, S. M. Sarychev, P. A. Smirnov

引用次数: 0

Abstract

The effect of the vacuum ion–plasma treatment parameters on the regularities of nitride barrier coating formation on a VT23 titanium alloy (Ti–Al–V–Mo–Cr–Fe system) is studied. The resistance of the formed coating is studied upon subsequent vacuum annealing at 800°C for 1 h. The coating thickness is shown to increase with the titanium nitride deposition time. The formed nitride coating is found to have high resistance to heating in vacuum.

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离子等离子体和真空处理参数对 VT23 钛合金氮化物涂层厚度和性能的影响

摘要研究了真空离子-等离子处理参数对 VT23 钛合金（Ti-Al-V-Mo-Cr-Fe 系）氮化阻挡层形成规律性的影响。涂层厚度随氮化钛沉积时间的延长而增加。发现所形成的氮化物涂层在真空中具有很高的耐热性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Russian Metallurgy (Metally) METALLURGY & METALLURGICAL ENGINEERING-

CiteScore

0.70

自引率

25.00%

发文量

140

期刊介绍： Russian Metallurgy (Metally) publishes results of original experimental and theoretical research in the form of reviews and regular articles devoted to topical problems of metallurgy, physical metallurgy, and treatment of ferrous, nonferrous, rare, and other metals and alloys, intermetallic compounds, and metallic composite materials. The journal focuses on physicochemical properties of metallurgical materials (ores, slags, matters, and melts of metals and alloys); physicochemical processes (thermodynamics and kinetics of pyrometallurgical, hydrometallurgical, electrochemical, and other processes); theoretical metallurgy; metal forming; thermoplastic and thermochemical treatment; computation and experimental determination of phase diagrams and thermokinetic diagrams; mechanisms and kinetics of phase transitions in metallic materials; relations between the chemical composition, phase and structural states of materials and their physicochemical and service properties; interaction between metallic materials and external media; and effects of radiation on these materials.