Metallurgical Silicon Metal Grade 3303 2202 1101 Ferro Alloy Metal
Silicon Metal Description
Metal silicon is usually classified according to the content of iron, aluminum and calcium in silicon metal. According to the content of iron, aluminum and calcium in metal silicon,can be divided into 553, 441, 411, 421, 3303, 3305, 2202, 2502, 1501, 1101, etc.
Silicon Metal Specification
| Grade |
Si |
Fe |
AI |
Ca |
Size |
| ≥ |
≤ |
| 1101 |
99.79 |
0.1 |
0.1 |
0.01 |
10-100mm |
| 2202 |
99.58 |
0.2 |
0.2 |
0.02 |
| 2502 |
99.48 |
0.25 |
0.25 |
0.02 |
| 3303 |
99.37 |
0.3 |
0.3 |
0.03 |
| 411 |
99.4 |
0.4 |
0.1 |
0.1 |
| 421 |
99.3 |
0.4 |
0.2 |
0.1 |
| 441 |
99.1 |
0.4 |
0.4 |
0.1 |
| 553 |
98.7 |
0.5 |
0.5 |
0.3 |
| 98 |
98 |
1 |
0.5 |
0.5 |
| 97 |
97 |
1.7 |
0.7 |
0.6 |
|
Silicon Metal Application
1.Silicon is widely used in smelting alloy elements,as a reducing agent in many kinds of metal smelting.
2.Silicon metal Widely applied to refractory material and power metallurgy industry to improve the heat resistance, wear resistance and oxidation resistance.
3. Industrial silicon powder is regarded as alloy additive, improve the steel hardenability in metallurgy and foundry industry.
4.It is mainly used in production of alloys,polycrystalline silicon,organic silicon materials and high-grade refractor Pls see the following page, there are detailed spec and products pitures.
Packing & Delivery
Packing: 1 ton big bag, 20-25mt in 20' container
Company Profile
ZHENAN has been in the business of ferroalloy for 3 years now. It is a leading manufacturer and supplier of ferro silicon,silicon manganese,silicon metal,silicon carbide,high carbon silicon and so on.our company is a large-sized production enterprise integrating research, development, production and sales.
Our Services
We can try our best to provide you the good services as below:
1. We have Experienced staffs .
2. Provide kinds of certificates.
3. 24 hours on line to answer all your questions .
4. The content packing particle size may be based on customer demand.
5. Quality can be guaranteed. we provide safe products to our users.
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