Big discounting Alloy material - FerroSilicon – Feng Erda
Big discounting Alloy material - FerroSilicon – Feng Erda Detail:
Size:1-100mm
Basic Info：
| Ferrosilicon International Brand（GB2272-2009） | ||||||||
|
Brand name |
chemical composition |
|||||||
|
Si |
Al |
Ca |
Mn |
Cr |
P |
S |
C |
|
|
Range |
≤ |
|||||||
|
FeSi90Al1.5 |
87.0—95.0 |
1.5 |
1.5 |
0.4 |
0.2 |
0.04 |
0.02 |
0.2 |
|
FeSi90Al3.0 |
87.0—95.0 |
3.0 |
1.5 |
0.4 |
0.2 |
0.04 |
0.02 |
0.2 |
|
FeSi75Al0.5-A |
74.0—80.0 |
0.5 |
1.0 |
0.4 |
0.5 |
0.035 |
0.02 |
0.1 |
|
FeSi75Al0.5-B |
72.0—80.0 |
0.5 |
1.0 |
0.5 |
0.5 |
0.04 |
0.02 |
0.2 |
|
FeSi75Al1.0-A |
74.0—80.0 |
1.0 |
1.0 |
0.4 |
0.3 |
0.035 |
0.02 |
0.1 |
|
FeSi75Al1.0-B |
72.0—80.0 |
1.0 |
1.0 |
0.5 |
0.5 |
0.04 |
0.02 |
0.2 |
|
FeSi75Al1.5-A |
74.0—80.0 |
1.5 |
1.0 |
0.4 |
0.3 |
0.035 |
0.02 |
0.1 |
|
FeSi75Al1.5-B |
72.0—80.0 |
1.5 |
1.0 |
0.5 |
0.5 |
0.04 |
0.02 |
0.2 |
|
FeSi75Al2.0-A |
74.0—80.0 |
2.0 |
1.0 |
0.4 |
0.3 |
0.035 |
0.02 |
0.1 |
|
FeSi75Al2.0-B |
72.0—80.0 |
2.0 |
— |
0.5 |
0.5 |
0.04 |
0.02 |
0.2 |
|
FeSi75-A |
74.0—80.0 |
— |
— |
0.4 |
0.3 |
0.035 |
0.02 |
0.1 |
|
FeSi75-B |
72.0—80.0 |
— |
— |
0.5 |
0.5 |
0.04 |
0.02 |
0.2 |
|
FeSi65 |
65.0—72.0 |
— |
— |
0.6 |
0.5 |
0.04 |
0.02 |
— |
|
FeSi45 |
40.0—47.0 |
— |
— |
0.7 |
0.5 |
0.04 |
0.02 |
— |
Ferrosilicon is a kind of ferroalloy that is composed produced by reduction of silica or sand with coke in the presence of iron. Typical sources of iron are scrap iron or millscale. Ferrosilicons with silicon content up to about 15% are made in blast furnaces lined with acid fire bricks. Ferrosilicons with higher silicon content are made in electric arc furnaces. The usual formulations on the market are ferrosilicons with 60-75%silicon. The remainder is iron, with about 2% consisting of other elements like aluminium and calcium. An overabundance of silica is used to prevent formation of silicon carbide.
Application:
①As deoxidizer and alloy agent in steelmaking industry
②As inoculant and spheroidizing agent in cast iron
③As reducing agent in ferroalloy production
④As displacing agent in the smelting of magnesium
⑤In other applocation fields,milled or atomizing silicon iron powder can be used as suspended phase.
Product detail pictures:
Related Product Guide:
Fast and great quotations, informed advisers to help you choose the correct solution that suits all your requirements, a short creation time, responsible top quality manage and distinct providers for paying and shipping affairs for Big discounting Alloy material - FerroSilicon – Feng Erda , The product will supply to all over the world, such as: Brasilia, Los Angeles, Buenos Aires, With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.
By Delia from Chile - 2018.06.26 19:27
The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
By Florence from Borussia Dortmund - 2018.02.12 14:52
