Calcium Silicon Alloy SiCa Deoxidizer for Steel Making
Silicon Calcium Description
Silicon calcium alloy 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.
Silicon calcium 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
Specifications
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 |
Silicon Calcium Function
1. Composite deoxidizer, desulfurizer.
Mainly used for high grade steel. The silicon calcium alloy has
strong deoxidation ability. The deoxidation product is easy to
float and is easy to discharge. It also improves the properties of
steel and improves the ductility of steel.
2. The warming agent used in the converter steel workshop.
3. Can be used as an inoculant for cast iron.
4. As an additive in the production of ductile iron.
Packing & Delivery
Packing: 1 ton big bag, 20-25mt in 20' container
FAQ
Q1: Are you a manufacture or trader?
A1: We are manufacture.
Q2: How are the products’ quality?
A2: The products will be strictly inspected before shipment, so the
quality could be guaranteed.
Q3: How about your company's certification?
A3: ISO9001 and Test Report.
Q4: What's the MOQ of trial order?
A4: No limit,We can offer the best suggestions and solutions
according to your condition.
Q5: How long is delivery time?
A5: The delivery time will be determined according to the quantity
of the order.
Q6: What are the payment terms?
A6: Usually T/T,but L/C are available for us.
Q7: Do you provide samples?
A7: Yes, samples are available.
