Zobrazeno 1 - 10
of 2 094
pro vyhledávání: '"Ferroalloy"'
Publikováno v:
Metalurgija, Vol 63, Iss 3-4, Pp 366-368 (2024)
The paper presents the results of studying some properties and structure of a quasi high-entropy alloy (QHEA) of the CoCrFeMnNi system melted with the use of ferroalloys. The paper presents the results of a study of some properties and structure of a
Externí odkaz:
https://doaj.org/article/7c27fd7243cd4afabfb344cf48b7d409
Publikováno v:
Metalurgija, Vol 63, Iss 3-4, Pp 454-456 (2024)
The paper presents the results of studying the use of iron ore concentrate as a component of the charge for briquetting finely dispersed dust generated during the production of ferrosilicon. Experiments were carried out on introducing iron ore concen
Externí odkaz:
https://doaj.org/article/e44c10da96574e19b60175d295238e0c
Publikováno v:
Metalurgija, Vol 63, Iss 1, Pp 143-145 (2024)
The paper shows the results of studies in searching for a binder for briquetting finely dispersed dust (FDD) of ferroalloy production of the Kazakhstan content. The fractional composition and shape of FDD particles were studied. Liquid glass and caus
Externí odkaz:
https://doaj.org/article/70f2a1b16e3f42c7bf591f3a960a16c2
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 3310-3322 (2023)
The production of ferroalloys accounts for a large proportion of the total energy consumption of the steelmaking industry. Accurately predicting alloy element yields is the key to reducing alloy waste, but there are significant differences in alloy y
Externí odkaz:
https://doaj.org/article/0c65754cd016468591ceb989a1e1649f
Publikováno v:
Kuangchan zonghe liyong, Vol 44, Iss 2, Pp 28-32 (2023)
In this study, phosphate rock and iron powder were used as raw materials, and industrial silicon is used as a reducing agent. Through orthogonal experiments, the effects of smelting temperature, holding time and silicon ratio on the carbon content, t
Externí odkaz:
https://doaj.org/article/f73471c146924380abd24e49c08ba458
Publikováno v:
Materials Research Express, Vol 11, Iss 5, p 056523 (2024)
The article presents the results of comprehensive thermodynamic modeling and laboratory tests conducted for smelting a complex ferroalloy of silicon, manganese, and chromium (Fe-Si-Mn-Cr) from chromium, medium-grade manganese ores, and high-ash coals
Externí odkaz:
https://doaj.org/article/63ca62def70c4d6caa1a5d56fa9b4bf9
Publikováno v:
Metals, Vol 14, Iss 5, p 564 (2024)
This paper deals with the possibility of smelting quasi-high-entropy alloys (QHEAs) with the partial use of ferroalloys in the charge instead of pure metals. The Cantor alloy (CoCrFeMnNi) was used as the base alloy and the comparison sample, into whi
Externí odkaz:
https://doaj.org/article/a39bbb421941407eafa15d53ecc8304c
Publikováno v:
Фізика і хімія твердого тіла, Vol 23, Iss 3, Pp 620-625 (2022)
The peculiarities of the structure and phase composition of the high-entropy alloy of the TiCrFeMnSiC system obtained from the powder mixture of ferrotitanium, ferrochrome and ferrosilicon-manganese ferroalloys are considered in the work. The technol
Externí odkaz:
https://doaj.org/article/06afe11b3c6243319f8d1a4af0510926
Publikováno v:
Heliyon, Vol 9, Iss 8, Pp e18989- (2023)
This paper demonstrates the results on the experimental smelting of the titanium rich slag and complex titanium-containing ferroalloy under the large-scale laboratory conditions that simulate industrial one. The technological researches of the proces
Externí odkaz:
https://doaj.org/article/fc77b6c93e814b64a3d92cbcb02230d9
Autor:
Yerbolat Makhambetov, Amankeldy Akhmetov, Yesmurat Myngzhassar, Ruslan Toleukadyr, Azamat Burumbayev, Armat Zhakan, Magzhan Kutzhanov
Publikováno v:
Materials Research Express, Vol 11, Iss 8, p 086508 (2024)
This study investigates the utilization of high-ash coal as an alternative reductant in the smelting of silicomanganese, aiming to reduce the carbon footprint of traditional coke-based processes. Experiments were conducted using an ore-thermal furnac
Externí odkaz:
https://doaj.org/article/ff54171047d44b15b730e25264e43a25