A. F. Shevakin, P. A. Kharin, A. B. Korostelev, M. V. Shishimirov, V. O. Ivanov, A. I. Sednev, Yu. A. Korostelev, A. P. Pantyukhin
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引用次数: 0
Abstract
Heat-resistant nickel alloys are promising materials for manufacturing structural elements used in high-temperature nuclear power plants. Nickel alloys are characterized as difficult-to-weld materials; this is one of the main factors limiting their use. This paper presents the results of the development and industrial exploitation of welding technology for heat-resistant nickel alloy grade CrNi62MoCh2-VI (EC 199-VI). The quality control results of the obtained welded joints are presented. Notably, the welded joints of the CrNi62MoCh2-VI alloy exhibit resistance to intercrystalline corrosion and demonstrate improved mechanical characteristics.
期刊介绍：
Metallurgist is the leading Russian journal in metallurgy. Publication started in 1956.
Basic topics covered include:
State of the art and development of enterprises in ferrous and nonferrous metallurgy and mining;
Metallurgy of ferrous, nonferrous, rare, and precious metals; Metallurgical equipment;
Automation and control;
Protection of labor;
Protection of the environment;
Resources and energy saving;
Quality and certification;
History of metallurgy;
Inventions (patents).
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