Original
By certification 
Specifications
1.CIQ ,SGS,ISO quality certificate.
2.As your requirement to adjust the contend of each element.
3.Low contend of micro elements
Feature:
It is Silver gray or dark gray , Heat-resistance and good performance.
Grade |
Chemicals Composition(%) |
|||
Si% |
Fe% |
Al% |
Ca% |
|
≥ |
≤ |
|||
3303# |
99 |
0.30 |
0.30 |
0.03 |
2202# |
99 |
0.20 |
0.20 |
0.02 |
553# |
98.5 |
0.50 |
0.50 |
0.30 |
441# |
99 |
0.40 |
0.40 |
0.10 |
4502# |
99 |
0.40 |
0.50 |
0.02 |
421# |
99 |
0.40 |
0.20 |
0.10 |
411# |
99 |
0.40 |
0.10 |
0.10 |
1101# |
99 |
0.10 |
0.10 |
0.01 |
Application:
The Silicon metal has wide application. For example, producing organic-Si(Si-oil, Si-rubber) etc in chemical industry. And also used as additive or deoxidizer in steel-making. It's applied to chemical, alloys, electronic, medicine industry etc.
Silicon Metal Application:
1. Used in aluminum: an additive to aluminum alloys, silicon is used to increase the fluidity and tenacity of Aluminum and its alloys, which enjoy good castability and weldability accordingly.
2. Used in the sun's energy to produce domestic and industrial electricity. Used in electronic parts.
3. Used in producing monocrystalline and polycrystalline silicon of high purity for electronic parts. such as semi conductors, etc.
4. Used in Automobile wheel alloy.
