The problem of low-temperature plasticity of molybdenum and alloys based on it (review)

Batienkov R.V., Bolshakova A.N., Efimochkin I.Yu.
UDC
669.28
DOI
10.18577/2307-6046-2018-0-3-12-17
Article PDF (Russian) (535.67 KB)
How to cite
Batienkov R.V., Bolshakova A.N., Efimochkin I.Yu. The problem of low-temperature plasticity of molybdenum and alloys based on it (review) // Proceedings of VIAM. 2018. No. 3. DOI: 10.18577/2307-6046-2018-0-3-12-17. URL: https://test.viam.ru/en/journal/2018/3/2
Keywords
molybdenum, alloy, destruction, plasticity, alloyage, fine-grained structure.
Abstract

The main methods of making billets from molybdenum and its alloys were examined in this paper such as powder metallurgy and vacuum remilting. The influence of the methods making billets on the formation of the strength and plastic characteristics of molybdenum alloys is analyzed. To increase the low-temperature plasticity of molybdenum alloys, it is necessary to use more pure raw materials, rational alloying and technological methods which make it possible to obtain an alloy with a fine-grained structure.

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