Silicon Metal Powder
By: Anyang Wenhao Metal Materials Co., Ltd.
Details
Price:Available on request
Description
Silicon Metal powder is a very important industrial product can be used in steel-making, cast iron, aluminum (aviation, aircraft & automobile parts production), and silicon optoelectronic device and many other industries. It’s known as the “salt” of modern industries. Metal silicon is made from quartz and coke in electric heating furnace smelting products. The main ingredient of silicon content is about 98%. The rest of impurities is iron, aluminum and calcium etc.

Specifications Silicon Metal Powder :
|
Silicon Metal Grade |
chemical composition(%) |
||||
|
Si |
Impurities ≤ |
||||
|
Fe |
AI |
Ca |
P |
||
|
Silicon Metal 1101 |
99.79 |
0.1 |
0.1 |
0.01 |
0.004 |
|
Silicon Metal 2202 |
99.58 |
0.2 |
0.2 |
0.02 |
|
|
Silicon Metal 3303 |
99.37 |
0.3 |
0.3 |
0.03 |
|
|
Silicon Metal 411 |
99.4 |
0.4 |
0.1 |
0.1 |
|
|
Silicon Metal 441 |
99.1 |
0.4 |
0.4 |
0.1 |
|
|
Silicon Metal 553 |
98.7 |
0.5 |
0.5 |
0.3 |
|
Application :
1. The main use of silicon metal is as an additive for non-ferrous alloys.
2. Alloying agent for demanding silicon steel.
3. Deoxidizer for smelting special steel grades and non-ferrous alloys
4. Silicon metal is a good component in aluminum alloys, and most cast aluminum alloys contain silicon.
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