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Calcium Silicon
Calcium Silicon
Calcium Silicon
Calcium Silicon
Calcium Silicon
Calcium Silicon
Calcium silicon alloy is a compound alloy ,belonging to the category of ferroalloys.
Product Introduction
What is the Calcium silicon /CaSi alloy ?
Calcium silicon alloy is a compound alloy ,belonging to the category of ferroalloys. Its main components are silicon and calcium, and it also contains different amounts of impurities such as iron, aluminum, carbon, sulfur and phosphorus,etc.It is an ideal compound deoxidizer, desulfurization agent.

Silicon calcium, also known as silicon calcium alloy. It belongs to the category of ferroalloys. The main chemical components are silicon and calcium. It also contains impurities such as iron, aluminum, carbon, sulfur, etc.
How to produce Calcium silicon /CaSi alloy ?
1.High-content silicon calcium alloy products, mainly produced by electrode furnace
Features:
a : It can produce silicon-calcium alloy products with higher specification content.
b: The product quality is stable and the impurities are less.

2. Medium and low content silicon calcium alloy products, mainly produced by medium frequency furnace.
Features:
a : Mainly produces medium and low specification silicon calcium alloy products.
b: The production cost is low, and the output can be flexibly controlled.
The specification of Calcium silicon /CaSi alloy

Grade

 

Chemical composition(%)
Si Ca S P

     C

Ca30Si60 60 min 30 min 0.05 max 0.05 max 1 max
Ca28Si60 60 min 28 min 0.05 max 0.05 max 1 max
Ca25Si60 60 min 25 min 0.05 max 0.05 max 1 max
Ca25Si55 55 min 25 min 0.05 max 0.05 max 1 max
Size :0-3mm, 1-3mm, 1-10mm, 10-50mm, 10-100mm,
Usage:
Calcium and silicon have a strong affinity with oxygen. Calcium, in particular, has a strong affinity not only with oxygen, but also with sulfur and nitrogen. Therefore, Si Ca alloy is an ideal Compound Deoxidizer and desulfurizer.
The silicon alloy is not only capable of deoxidation, but also easy to float, easy to discharge, and can improve the properties of steel, and improve the plasticity, impact toughness and fluidity of steel.
At present, Si Ca alloy can be used for final deoxidation instead of aluminum. It has been used in the production of high quality steel, special steel and special alloy. For example, rail only, low carbon steel, stainless steel and other nickel based alloy, titanium based alloy and other special alloys, can be used as calcium peroxide alloy deoxidizer.
Advantage
1.Own factory and the quality can be controlled .
2.Various specifications and sizes supply.
3.Third-party test such as SGS / BV.
4.Customized according to customer’s needs
5 .Free sample.
Inquiry
Email:
Tel: +86 372 2958995
Fax: +86 372 2958995
Skype /Wechat: +86 155 1720 7844
Add: Qugou Town, Anyang County, Henan, China