A Study of Gas-Saturated Layer After Oxidation of Alloy Ti6242S at 500 – 800°C

IF 0.6 4区材料科学 Q4 METALLURGY & METALLURGICAL ENGINEERING

Metal Science and Heat Treatment Pub Date : 2024-02-17 DOI:10.1007/s11041-024-00970-1

M. S. Kalienko, A. V. Zhelnina, A. A. Popov

引用次数: 0

Abstract

Oxidation of alloy Ti6242S in the temperature range of 500 – 800°C in an air atmosphere is investigated by x-ray diffraction analysis, nuclear microanalysis, optical and electron microscopy. The effect of the content of oxygen at the oxide/metal interface on the lattice constants of the phases is assessed using XRD. It is shown that the concentration of oxygen in the gas-saturated layer depends on the temperature and the time of the annealing. The results obtained are expected to raise the reliability of prediction of the oxidation behavior of the alloy.

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合金 Ti6242S 在 500 - 800°C 氧化后气体饱和层的研究

通过 X 射线衍射分析、核微分析、光学和电子显微镜研究了合金 Ti6242S 在 500 - 800°C 温度范围内的氧化情况。利用 X 射线衍射分析评估了氧化物/金属界面的氧含量对各相晶格常数的影响。结果表明，气体饱和层中氧的浓度取决于退火的温度和时间。所得结果有望提高合金氧化行为预测的可靠性。

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

Metal Science and Heat Treatment 工程技术-冶金工程

CiteScore

1.20

自引率

16.70%

发文量

102

审稿时长

4-8 weeks

期刊介绍： Metal Science and Heat Treatment presents new fundamental and practical research in physical metallurgy, heat treatment equipment, and surface engineering. Topics covered include: New structural, high temperature, tool and precision steels; Cold-resistant, corrosion-resistant and radiation-resistant steels; Steels with rapid decline of induced properties; Alloys with shape memory effect; Bulk-amorphyzable metal alloys; Microcrystalline alloys; Nano materials and foam materials for medical use.