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Quick Details
Place of Origin: Henan, China (Mainland)
Brand Name: Dawei
Model Number: Si55Ca30 Si50Ca30
Application: Steelmaking; casting; foundry
Shape: lump; Granules; Powder
Material: Ca Si
Dimensions: as customers' requirments
Chemical Composition: Ca Si P S C Al
Product name: silicon calcium
Color: Silver Gray
Standard: national standard
Certificate: GB/T19001-2008/ISO9001:2008
Size: 0-100mm
Usage: Steelmaking Additive
Other name: Si-Ca alloy
Packaging & Delivery
| Packaging Details: | 1 MT Big Bag |
|---|---|
| Delivery Detail: | Shipped in 15 days after payment |
Product Description
CaSi Description
Calcium Silicon Deoxidizer is composed of the elements of silicon, calcium and iron, is an ideal compound deoxidizer, desulfurization agent. It is widely used in high quality steel, low carbon steel, stainless steel production and nickel base alloy, titanium alloy and other special alloy production.
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.
CaSi Advantage
1. Si and Ca can be controlled absolutely.
2. Less impurities such as C, S, P, Al.
3. Pulverization and deliquescence resistance.
4. Calcium have a strong affinity with oxygen, Sulfur ,Nitrogen
Brand |
Chemical Composition(%) |
|||||
Ca |
Si |
P |
S |
C |
Al |
|
Ca31Si60 |
≥31 |
≥60 |
≤0.015 |
≤0.03 |
≤0.5 |
≤1.2 |
Ca30Si21 |
≥30 |
≥20 |
≤0.05 |
≤0.06 |
≤1.2 |
/ |
Ca28Si60 |
≥28 |
50~60 |
≤0.04 |
≤0.06 |
≤1.2 |
≤2.4 |
Ca24Si60 |
≥24 |
50~60 |
≤0.04 |
≤0.06 |
≤1.2 |
≤2.4 |
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