Modification of gray iron produced by induction melting with barium strontium

19th International Scientific Conference on Metallurgy: Technologies, Innovation, Quality

材料科学;金属学

Modzelevskaya, G.^1 ; Feoktistov, A.V.^1 ; Selyanin, I.F.^2 ; Kutsenko, A.I.^3 ; Kutsenko, A.A.^4

Department of Quality Management, Siberian State Industrial University, 42 Kirova Street, Novokuznetsk

654007, Russia^1

Department of Material Science, Foundry and Welding Technologies, Siberian State Industrial University, 42 Kirova Street, Novokuznetsk

654007, Russia^2

Department of Business and Economics, Siberian State Industrial University, 42 Kirova Street, Novokuznetsk

654007, Russia^3

Department of Research Projects, Siberian State Industrial University, 42 Kirova Street, Novokuznetsk

654007, Russia^4

关键词: As-cast;    Casting properties;    Gray irons;    Induction furnace;    Induction melting;    Melt modification;    Strontium carbonate;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/150/1/012024/pdf
DOI  :  10.1088/1757-899X/150/1/012024

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

The article provides analysis of results of gray iron experimental melts in induction furnace and the following melt modification with barium-strontium carbonate (BSC-2). It is shown that modification positively affects mechanical and casting properties and as-cast iron structure. It was established that BSC-2 granulated immediately prior to use has greater impact on melt than BSC-2 of the same faction, supplied by the manufacturer.