Ferro alloy
Manufacturer Direct Supply Silicon Metal Metallurgy 441 553
Silicon Metal 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 m...
DESCRIPTION
Silicon Metal 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.
|
Brand |
composition | ||||
|
Si |
Fe |
Al |
Ca |
P |
|
|
min |
max | ||||
|
1515 |
99.6 |
0.15 |
0.015 |
0.004 |
|
|
2202 |
99.5 |
0.2 |
0.2 |
0.02 |
0.004 |
|
2203 |
99.5 |
0.2 |
0.2 |
0.03 |
0.004 |
|
2503 |
99.5 |
0.2 |
0.03 |
0.004 |
|
|
3103 |
99.4 |
0.3 |
0.1 |
0.03 |
0.005 |
|
3303 |
99.3 |
0.3 |
0.3 |
0.03 |
0.005 |
|
411 |
99.2 |
0.4 |
0.04-0.08 |
0.1 |
|
|
421 |
99.2 |
0.4 |
0.1-0.15 |
0.1 |
|
|
441 |
99.0 |
0.4 |
0.4 |
0.1 |
|
|
553 |
98.5 |
0.5 |
0.5 |
0.3 |
|
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