EFFECTS OF AUSTENITIZATION ON STRUCTURE FORMATION СHROMO-MOLYBDENUM-VANADIUM STEEL AFTER HIGH TEMPERING
Influence of austenitization temperature of chrome-molybdenum-vanadium steel on structure formation at the softening heat treatment is studied. It is shown that the decline of the austenitization temperature promotes to reduce the micro-hardness values due to the intensification of spheroidizing of...
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| Format: | Article |
| Language: | English |
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Belarusian National Technical University
2017-03-01
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| Series: | Литьë и металлургия |
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| Online Access: | https://lim.bntu.by/jour/article/view/1730 |
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| author | V. A. Lutsenko T. N. Golubenko O. V. Lutsenko N. A. Glazunova |
| author_facet | V. A. Lutsenko T. N. Golubenko O. V. Lutsenko N. A. Glazunova |
| author_sort | V. A. Lutsenko |
| collection | DOAJ |
| description | Influence of austenitization temperature of chrome-molybdenum-vanadium steel on structure formation at the softening heat treatment is studied. It is shown that the decline of the austenitization temperature promotes to reduce the micro-hardness values due to the intensification of spheroidizing of pearlite after the overcooling and high tempering. Increasing the austenitization temperature leads to formation of an uneven structure after tempering. |
| format | Article |
| id | doaj-art-6d92782854e64eda93a4ddfafa2505a2 |
| institution | Kabale University |
| issn | 1683-6065 2414-0406 |
| language | English |
| publishDate | 2017-03-01 |
| publisher | Belarusian National Technical University |
| record_format | Article |
| series | Литьë и металлургия |
| spelling | doaj-art-6d92782854e64eda93a4ddfafa2505a22025-02-03T11:39:52ZengBelarusian National Technical UniversityЛитьë и металлургия1683-60652414-04062017-03-0101697210.21122/1683-6065-2017-1-69-721720EFFECTS OF AUSTENITIZATION ON STRUCTURE FORMATION СHROMO-MOLYBDENUM-VANADIUM STEEL AFTER HIGH TEMPERINGV. A. Lutsenko0T. N. Golubenko1O. V. Lutsenko2N. A. Glazunova3Iron and Steel Institute of NAS UkraineIron and Steel Institute of NAS UkraineIron and Steel Institute of NAS UkraineBSW - management company of "BMC" holdingInfluence of austenitization temperature of chrome-molybdenum-vanadium steel on structure formation at the softening heat treatment is studied. It is shown that the decline of the austenitization temperature promotes to reduce the micro-hardness values due to the intensification of spheroidizing of pearlite after the overcooling and high tempering. Increasing the austenitization temperature leads to formation of an uneven structure after tempering.https://lim.bntu.by/jour/article/view/1730chrome-molybdenum-vanadium steelaustenitizationtemperaturecoolinghigh temperingstructuremicro-hardness |
| spellingShingle | V. A. Lutsenko T. N. Golubenko O. V. Lutsenko N. A. Glazunova EFFECTS OF AUSTENITIZATION ON STRUCTURE FORMATION СHROMO-MOLYBDENUM-VANADIUM STEEL AFTER HIGH TEMPERING Литьë и металлургия chrome-molybdenum-vanadium steel austenitization temperature cooling high tempering structure micro-hardness |
| title | EFFECTS OF AUSTENITIZATION ON STRUCTURE FORMATION СHROMO-MOLYBDENUM-VANADIUM STEEL AFTER HIGH TEMPERING |
| title_full | EFFECTS OF AUSTENITIZATION ON STRUCTURE FORMATION СHROMO-MOLYBDENUM-VANADIUM STEEL AFTER HIGH TEMPERING |
| title_fullStr | EFFECTS OF AUSTENITIZATION ON STRUCTURE FORMATION СHROMO-MOLYBDENUM-VANADIUM STEEL AFTER HIGH TEMPERING |
| title_full_unstemmed | EFFECTS OF AUSTENITIZATION ON STRUCTURE FORMATION СHROMO-MOLYBDENUM-VANADIUM STEEL AFTER HIGH TEMPERING |
| title_short | EFFECTS OF AUSTENITIZATION ON STRUCTURE FORMATION СHROMO-MOLYBDENUM-VANADIUM STEEL AFTER HIGH TEMPERING |
| title_sort | effects of austenitization on structure formation сhromo molybdenum vanadium steel after high tempering |
| topic | chrome-molybdenum-vanadium steel austenitization temperature cooling high tempering structure micro-hardness |
| url | https://lim.bntu.by/jour/article/view/1730 |
| work_keys_str_mv | AT valutsenko effectsofaustenitizationonstructureformationshromomolybdenumvanadiumsteelafterhightempering AT tngolubenko effectsofaustenitizationonstructureformationshromomolybdenumvanadiumsteelafterhightempering AT ovlutsenko effectsofaustenitizationonstructureformationshromomolybdenumvanadiumsteelafterhightempering AT naglazunova effectsofaustenitizationonstructureformationshromomolybdenumvanadiumsteelafterhightempering |