Improving the wear resistance of steel products by using non-standard heat treatment modes. Foundryproductionandmetallurgy
The use of non-standard modes of heat treatment increases the density of dislocations in the crystal structure of the α-phase and increases the wear resistance of carbon, low-alloy steels under various friction conditions, which is comparable to the results when heated to a standard temperature (Ac3...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Belarusian National Technical University
2021-07-01
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| Series: | Litʹë i Metallurgiâ |
| Subjects: | |
| Online Access: | https://lim.bntu.by/jour/article/view/3340 |
| Summary: | The use of non-standard modes of heat treatment increases the density of dislocations in the crystal structure of the α-phase and increases the wear resistance of carbon, low-alloy steels under various friction conditions, which is comparable to the results when heated to a standard temperature (Ac3 + 30–50 °C). The preliminary extreme heating temperature is determined. After requenching at standard temperature and low tempering, the wear resistance of steels under various types of friction increases by up to 40 % compared to standard quenching. |
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| ISSN: | 1683-6065 2414-0406 |