Professional China Ferrochrome - Calcium-Silicon(CaSi) – Feng Erda
Professional China Ferrochrome - Calcium-Silicon(CaSi) – Feng Erda Detail:
Product name: Ferro Silicon Calcium inoculant (CaSi)
Model/Size: 3-10mm, 10-50mm, 10-100mm
Product Detail:
Silicon Calcium 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.
In the steel off-furnace refining technology, using CaSi calcium silicon powder or cored wire to deoxidize and desulphurize to reduce the content of oxygen and sulfur in steel to a very low level; It can also control the form of sulfide in steel and improve the utilization rate of calcium. In the production of cast iron, in addition to deoxidization and purification, CaSi calcium silicon alloy also plays an inoculation role, which is helpful for the formation of fine or spherical graphite; Making the distribution of graphite in gray cast iron uniform and decreasing the chilling tendency, and increasing silicon, decreasing sulfur, improving the quality of cast iron.
Key Specifications :
（Fe-Si-Ca）
|
Grade |
Ca |
Si |
C |
Al |
S |
P |
O |
Ca+Si |
|
Ca31Si60 |
30%min |
58-65% |
0.5%max |
1.4%max |
0.05%max |
0.04%max |
2.5%max |
90%min |
|
Ca28Si55 |
28%min |
58-65% |
0.5%max |
1.4%max |
0.05%max |
0.04%max |
2.5%max |
90%mi |
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 ,Nitrogenprocessing, little scum.
Application :
1.Calcium silicon alloy can replaces aluminium and used in the production of fine steel,
special steel and special alloy.
2.Silicon-calcium alloy can also work as temperature-gaining agent in converter steel making workshop.
3.As inoculant in production of cast iron, and additive in the production of nodular cast iron.
4.As deoxidant in production of rail steel, mild steel, stainless steel, and special alloys such as nickel-based alloy and
titanium-based alloy.
Product detail pictures:
Related Product Guide:
With a positive and progressive attitude to customer's interest, our company continuously improves our product quality to meet the needs of customers and further focuses on safety, reliability, environmental requirements, and innovation of Professional China Ferrochrome - Calcium-Silicon(CaSi) – Feng Erda , The product will supply to all over the world, such as: Mecca, Bolivia, Madagascar, We welcome you to visit our company, factory and our showroom displayed various products that will meet your expectation, meanwhile, it is convenient to visit our website, our sales staff will try their efforts to provide you the best service. If you need more information, please do not hesitate to contact us by E-mail or telephone.
By Jean Ascher from Yemen - 2017.04.28 15:45
We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
By Martina from Manchester - 2018.06.05 13:10
