Study of the influence of different types of heat treatment on the structure and strength properties of high-strength martensitic aging steels

Polunov I.L.
UDC
669.017
DOI
10.18577/2307-6046-2018-0-3-3-11
Article PDF (Russian) (737.83 KB)
How to cite
Polunov I.L. Study of the influence of different types of heat treatment on the structure and strength properties of high-strength martensitic aging steels // Proceedings of VIAM. 2018. No. 3. DOI: 10.18577/2307-6046-2018-0-3-3-11. URL: https://test.viam.ru/en/journal/2018/3/1
Keywords
martensitic-aging steels, residual austenite, nanotriplex, reverse transformation, heat treatment, toughness, cold storage threshold.
Abstract

RETRACTED 06.08.2018

The influence of residual austenite on the strength maraging steels 08Х15Н5Д2Т and 03Н18К9М5Т. To assess the content of residual austenite was measured the magnetic properties of the samples taken from two maraging steels after different heat treatment. Ways of improving the viscosity characteristics and of reducing the threshold of cold brittleness due to the formation in the martensitic structure of the steels in austenite to the special morphology depending on the heat treatment technology.

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