稀土硅Ferrum合金

The product adopts the one-stage process production and gets its form in secondary thin pouring. It also has the high si content, high Re retrieving, easy to adjusting and other characteristics. 　　The product is assembly compacted, with even chemical composition. It is with silver-gray appearance and metallic luster. Hard and easy to crush. 　　It is suitable to be used as the additive in steelmaking and iron-casting, or as the intermediate alloy of rare earth. It can also serve as the inoculant of gray casting iron, ductile casting iron and vermicular casting iron. It is the important additive in all kinds of inoculant, nodulizing and vermiculazing agent. 　　It can also be used in fields, such as the electrode coating, dressing medicament, chemical industry, glass, ceramics, building materials and other fields. 　　Special products which content Ba, Ca etc. chemical ingredients can be produced according to your demands. 　　Granularity packed in bags. Special order is welcome. Double-decked bag. Net weight 25kg.or 50kg. Re-Si-Fe alloy(Rare-earth Silicon Ferrum alloy) BrandChemical Composition (%)ReSiBaCaAlTiMnFe content≤(Max)FeSiRe2524.0-26.0 55-65 2.0 2.0 1.5 0.3 0.5 Balance FeSiRe2726.0-29.0 50-60 2.0 2.0 1.5 0.3 0.5 Balance FeSiRe30-A30.0-32.0 50-55 2.0 2.0 1.5 0.3 0.5 Balance FeSiRe30-B29.0-30.0 50-55 2.0 2.0 1.5 0.3 0.5 Balance FeSiRe3332.0-35.0 45-50 2.0 2.0 1.5 0.3 0.5 Balance FeSiRe3635.0-38.0 40-50 2.0 2.0 1.5 0.3 0.5 Balance FeSiRe3938.0-41.0 ≤40 2.0 2.0 1.5 0.3 0.5 Balance Components can be adjusted according to the demand.