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Calcium Silicon alloy Si55Ca28

Calcium Silicon alloy Si55Ca28

Calcium Silicon alloy   ▲calcium Silicon alloy Description Calcium silicon is a poly alloy which is rich in Si & Ca and the rest is trace elements such as Fe, Al, C & ...

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Calcium Silicon alloy


Calcium Silicon

 

▲calcium Silicon alloy Description


Calcium silicon is a poly alloy which is rich in Si & Ca and the rest is trace elements such as Fe, Al, C & S. Calcium silicon is widely used in steelmaking, it is a good steelmaking deoxidizer, which can effectively treat the oxygen in the molten steel and reduce the oxides and impurities, improve the mechanical properties of steel and enhance the quality of steel.


▲calcium Silicon alloy Usage and adlvantages

1.Calcium and silicon have a strong affinity for oxygen.

Calcium, in particular, has a strong affinity not only for oxygen but also for sulphur and nitrogen. Therefore, calcium silicon are an ideal compound deoxidiser and desulphuriser.

2.Calcium silicon not only has the ability to deoxidise, but also floats and discharges easily, improving the properties of steel and increasing its plasticity, impact toughness and fluidity.

3. Calcium silicon can be used in place of aluminium for final deoxidation.

It has been used in the production of high quality steels, special steels and special alloys. For example, special alloys such as steel rails, mild steel, stainless steel and other nickel-based alloys, titanium alloys and other special alloys can be used as deoxidising agents for calcium oxide alloys.

Calcium Silicon alloy

This standard is applicable to SI-CA alloy used as composite deoxidizer in steel making and alloy smelting and inoculant in cast iron production

Grade Chemical Composition(%)
Ca Si C Al P S
Ca28Si50 28 50 1 2.4 0.04 0.05
Ca30Si50 30 50 1 2.4 0.04 0.05
Ca28Si55 28 55 1 2.4 0.04 0.05
Ca30Si55 30 55 1 2.4 0.04 0.05
Ca30Si60 60 30 1 2.4 0.04 0.05
COA

CaSi – click it to get COA

 

 

Why Choose Wei Yuan Alloy ?


1 How can we guarantee quality?

Always a pre-production sample before mass production;

Always final Inspection before shipment;

 

2.What services can we provide?

Accepted Delivery Terms: FOB,CFR,CIF;

Accepted Payment Type: T/T,L/C;

 

3. When can we get free samples and goods?

For samples, 1 KG is available for quality check and market test, delivery time within 2 days, ship by air transport door to door.

 

4.What’s the MOQ and delivery time?

For bulk order, 20T delivery time within 5-7 working days, 100T delivery time 10-15 working days.

 

5. What’s your payment terms?

For samples, FREE Samples will be sent immediately if there are in stock.

For bulk orders, T/T 30% as deposit and T/T 70% before delivery

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