Specifications
ferro calcium silicon alloy Refractory Powder Metallurgy use for Blast Furnace
1.Professional manufacturer
2.Controlled quality
3.Timely delivery
4.Stable supply 
ferro calcium silicon alloy Refractory Powder Metallurgy use for Blast Furnace
Application
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1 In the steel industry,used as deoxidizer,desulfurizer and denaturation of non-metallic inclusions
2 It is suitable for warming agent in converter steelmaking plant
3 In cast iron production,the calcium silicon alloy have inoculation effect.helped to form fine grained or spheroidal graphite; in the grey cast iron Graphite distribution uniformity,reduce chilling tendency,and can increase silicon,desulfurization,improve the quality of cast iron.
Advantage
1 Calcium have a strong affinity with oxygen, Sulfur ,Nitrogen
2 Resist to pulverization and deliquescence
3 Silicon and calcium is completely control
4 Lower trace elements
Specification
Grade | Chemical Composition (%) | ||||||
Ca | Si | C | Al | P | S | Fe | |
≥ | ≥ | ≤ | |||||
Ca30Si60 | 30 | 60 | 1.0 | 2.4 | 0.04 | 0.04 | Balance |
Ca30Si55 | 30 | 55-60 | 1.0 | 2.4 | 0.04 | 0.04 | Balance |
Ca30Si50 | 30 | 50-55 | 1.0 | 2.4 | 0.04 | 0.04 | Balance |
Ca28Si55 | 28 | 55-60 | 1.0 | 2.4 | 0.04 | 0.04 | Balance |
Ca28Si50 | 28 | 50-55 | 1.0 | 2.4 | 0.04 | 0.04 | Balance |
Ca20Si50 | 20 | 50-55 | 1.0 | 2.4 | 0.04 | 0.04 | Balance |
Ca10Si40 | 10-15 | 40-45 | 0.5 | 2.0 | 0.05 | 0.05 | 40-45 |
ferro calcium silicon alloy Refractory Powder Metallurgy use for Blast Furnace
Size:0-3mm,3-10mm,10-100mm or as per customer's requirement
Packing: 1mt/big bag or as per customer's requirement
Remark: specification and size can be optimized by per customer' requirement.
Company description:
Hongchao(attached to WAHSIMEI INDUSTRY CO.,LIMITED) is one of the largest and most professional manufacturer and exporter of steel-making auxiliary, our company is engaging in R&D, manufacture and trading. With the most excellent work team, most advanced equipment and strict quality systems, our products include continuous casting protecting slag, deoxidizer, desulfurization agent, three removal agent, Steel Flow Initiator, refining agent, Heat-preservation agent for molten iron and stell, ladle&Tundish refractory castable,converter repair material, tundish daub material,casi wire, carbon wire , titanium wire, ferrosilicon wire etc.
We can supply you high quality steel-making auxiliary products with the favorable price. Our products are well sold to all over the world, and have been gotten good reputation from our clients.
