About

Calcium silicon is mainly used for steel-making and cast iron production.
The affinity of calcium and silicon with oxygen is very large, and the deoxidation products are easy to float and easy to discharge. So the deoxidizing steel liquid of silicon calcium alloy is pure. When the high quality steel and special alloy are made, the silicon calcium alloy is used as deoxidizer.

Function

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.

Application:

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 ed to form fine grained or spheroidal graphite; 

4.In the grey cast iron Graphite distribution uniformity,reduce chilling tendency,and can increase silicon,desulfurization,improve the quality of cast iron.

Size:

Silicon Calcium Lump     5-35mm or as your required 

silicon Calcium Granule   1-3mm or as your required 

Silicon calcium powder  200 Mesh  or 325 Mesh

Packing and Shipping:

Packaging Details: water-proof plastic woven bag, 1000kg per bag or as your requirements.
Delivery Time: Within 20 days after receipt of prepayment.
Remark: Chemical composition and size can be optimized by the customers' requirements.

Customer:

Our silicon calcium are welcomed to the majority of provinces and cities throughout the country and exported to many countries, including the U.S.A., India, South Africa, Mexico, Korea, and Japan.Good quality, good service and all the other advantages help us win the welcome from our foreign customers. Adhering to the business principle of "Quality First and Credit Supreme", we always focus on "development, innovation, management and service" and insist on technical reform at high level to develop new products. Therefore, we have garnered a great reputation among customers both at home and abroad.