Method of producing nitrated silicomanganese alloying manganese-containing steels with nitrogen
	ZIATDINOV M KH; MANASHEV I R
	2023-12-26
专利权人	ZIATDINOV M KH (ZIAT-Individual) ; MANASHEV I R (MANA-Individual)
申请日期	2023-12-26
专利号	RU2830486-C1
成果简介	NOVELTY - Invention relates to production of alloying alloy in form of nitrided silicomanganese. It can be used as nitrogen-containing alloy for alloying manganese-containing steels with nitrogen. Initial mixture containing 10–55 wt.% of ferrosilicon powder, optionally, at least one nitrogen-containing material based on silicon nitride and/or manganese in total concentration of 5–20 wt.%, and silicomanganese powder—the rest. Silicomanganese powder containing, wt.%: silicon 9–29, iron 1–16, manganese and impurities—the rest, and ferrosilicon powder containing, wt.%: silicon 71–99, iron and impurities—the rest. Nitriding is carried out in the mode of self-propagating high-temperature synthesis at nitrogen pressure of 0.5–20.0 MPa. USE - Ferrous metallurgy. ADVANTAGE - Obtaining nitrated silicomanganese with high nitrogen content with virtually no power consumption and minimum duration of the nitration process. 9 cl, 1 ex
IPC 分类号	B22F-003/23 ; C22C-035/00
国家	俄罗斯
专业领域	材料科学
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/18697
专题	中国科学院新疆生态与地理研究所
作者单位	1.ZIATDINOV M KH (ZIAT-Individual) 2.MANASHEV I R (MANA-Individual)
推荐引用方式 GB/T 7714	ZIATDINOV M KH,MANASHEV I R. Method of producing nitrated silicomanganese alloying manganese-containing steels with nitrogen. RU2830486-C1[P]. 2023.

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