60-30 Calcium Silicon Alloy 10-70mm For Steelmaking Deoxidizer
60-30 Calcium Silicon Alloy for Steelmaking deoxidizer 10-70mm
Silicon Calcium Description
Calcium silicon alloy is a compound alloy made up of elements silicon, calcium, and iron, is an ideal compound deoxidizer, desulfurization agent.
At present calcium alloy can be used instead of aluminum for final deoxidation, is applied to high-quality steel, special steel and special alloys production. Such as rail and low carbon steel, stainless steel, steel and nickel base alloy, titanium alloy and other special alloy.
Calcium Silicon Barium alloy is an ideal symbol deoxidation and desulphurization, but also to improve the steel property, enhance steel ductility, impact toughness and mobility. Applied to high-quality steel, special steel and special alloy production. calcium silicon barium alloy is also suitable for converter steel plant as a warming agent, calcium silicon barium alloy also be used as inoculant and additives in.cast iron and ductile iron production.
Specifications Silicon calcium
|
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. Since calcium has a strong affinity with oxygen, sulfur, hydrogen, nitrogen and carbon in liquid steel, silicon calcium alloy is mainly used for deoxidization, degassing and fixation of sulfur in steel fluid.
2. 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.
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.
Packing & Delivery
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.
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2.Many products in different for your option.
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FAQ
Q1: What's product the delivery time ?
An: Deposit received 7-15 days of delivery. For special products like machine delivery time will be according to production situations.
Q2: How can I get the samples?
An: We can provide you free sample for our existing products, the lead time is about 1-2 days.You just need to pay the sample delivery cost.
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