Study of the Microstructure and Phase-Composition of a WC-Alloy with a Hadfield Steel Binder
| Parent link: | Russian Physics Journal Vol. 43, iss. 12.— 2000.— [P. 994-998] |
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| 1. autor: | |
| Kolejni autorzy: | , |
| Streszczenie: | Title screen The phase composition and structure of a tungsten carbide alloy with a Hadfield steel binder are studied using metallography, x-ray diffraction analysis, and transmission electron microscopy. It is found that tungsten carbide is dissolved in the binder during sintering. This gives rise to a nonuniform distribution of the alloying additions in the ?-solid solution, which results in precipitation of complex carbides of the (W, Fe)xC type having different crystal-lattice parameters. The volume fraction of these carbides is as high as 9–10%. Режим доступа: по договору с организацией-держателем ресурса |
| Język: | angielski |
| Wydane: |
2000
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| Hasła przedmiotowe: | |
| Dostęp online: | https://link.springer.com/article/10.1023/A:1011347428711 |
| Format: | Elektroniczne Rozdział |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=655793 |
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| 200 | 1 | |a Study of the Microstructure and Phase-Composition of a WC-Alloy with a Hadfield Steel Binder |f L. M. Molchunova, S. F. Gnyusov, S. N. Kulkov | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: p. 998 (11 tit.)] | ||
| 330 | |a The phase composition and structure of a tungsten carbide alloy with a Hadfield steel binder are studied using metallography, x-ray diffraction analysis, and transmission electron microscopy. It is found that tungsten carbide is dissolved in the binder during sintering. This gives rise to a nonuniform distribution of the alloying additions in the ?-solid solution, which results in precipitation of complex carbides of the (W, Fe)xC type having different crystal-lattice parameters. The volume fraction of these carbides is as high as 9–10%. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Russian Physics Journal | ||
| 463 | |t Vol. 43, iss. 12 |v [P. 994-998] |d 2000 | ||
| 610 | 1 | |a электронный ресурс | |
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| 700 | 1 | |a Molchunova |b L. M. | |
| 701 | 1 | |a Gnyusov |b S. F. |c specialist in the field of mechanical engineering |c Professor of Tomsk Polytechnic University, Doctor of technical sciences |f 1960- |g Sergey Fedorovich |3 (RuTPU)RU\TPU\pers\31403 | |
| 701 | 1 | |a Kulkov |b S. N. |c specialist in the field of material science |c Professor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences |f 1952- |g Sergey Nikolaevich |3 (RuTPU)RU\TPU\pers\31428 | |
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