silicon metal
Date：2016/7/7 22:38:48
We produce high-purity chemical and metallurgical grade silicon metal in Yunnan Province ,China. Our main products are silicon metal lumps (97%/553/441/421/411/4105/3303/2202/1101.etc.
|
Type |
Chemical Composition (%) | |||
|
Si(Min) |
Max | |||
|
Fe |
Al |
Ca | ||
|
Si-1101 |
99.7 |
0.1 |
0.1 |
0.01 |
|
Si-2202 |
99.5 |
0..2 |
0.2 |
0.02 |
|
Si-3303 |
99.3 |
0.3 |
0.3 |
0.03 |
|
Si-411 |
99.3 |
0.4 |
0.1 |
0.1 |
|
Si-421 |
99.2 |
0.4 |
0.2 |
0.1 |
|
Si-441 |
99.0 |
0.4 |
0.4 |
0.1 |
|
Si-553 |
98.5 |
0.5 |
0.5 |
0.3 |
|
97% |
97 |
1.5 |
1.0-1.2 |
0.3 |
|
Size |
10-100mm 90% MIN/10-50MM 90% MIN | |||
Chemical composition/Size/Packing can be adjusted according to customer’s requirements