Silicon Metal
1.Silicon metal is widely used in the iron and steel industry for smelting into ferrosilicon alloys, and most cast aluminum alloys contain silicon.
2.Silicon is the raw material of ultra-pure silicon in the electronics industry. whichmakes electronic devices have the advantages of small size, light weight, good reliability and long life.
Standard: 97 98 553 441.421.411 3303 2202
Usage: Steel Making, Aluminum Making, Deoxidizer
Packing: 1ton/Bag
Lump 10-100mm 90%min
Powder 45-325 mesh 200mesh 325mesh
1.Silicon metal is widely used in the iron and steel industry for smelting into ferrosilicon alloys, and most cast aluminum alloys contain silicon.
2.Silicon is the raw material of ultra-pure silicon in the electronics industry. whichmakes electronic devices have the advantages of small size, light weight, good reliability and long life.
Standard: 97 98 553 441.421.411 3303 2202
Usage: Steel Making, Aluminum Making, Deoxidizer
Packing:1ton/Bag
Lump 10-100mm 90%min
Powder 45-325 mesh 200mesh 325mesh
Product Parameter details:
Type | Chemical Composition (%) | |||
Si(Min) | Max | |||
Fe | Al | Ca | ||
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 |
Special For Smelting Aluminium |
98 |
0.55 |
0.6 |
0.35 |
97 |
1.3 |
1 |
0.3 | |
Product Type: | Lump |
Material: | Silicon Metal |
Usage: | Steel Making, Aluminum Making, Deoxidizer |
Standard: | 97 98 553 441.421.411 3303 2202 |
Packing: | 1ton/Bag |
Silicon Content: | >99% |
Silicon powder | Size
(mesh) | Chemical Composition % | |||
Si | Fe | Al | Ca | ||
≥ | ≤ | ||||
Chemical silicon powder | Si-(20-100 mesh) Si-(30-120 mesh) Si-(40-160 mesh) Si-(100-200 mesh) Si-(45-325 mesh) Si-(50-500 mesh) | 99.6 | 0.2 | 0.15 | 0.05 |
99.2 | 0.4 | 0.2 | 0.1 | ||
99.0 | 0.4 | 0.4 | 0.2 | ||
98.5 | 0.5 | 0.5 | 0.3 | ||
98.0 | 0.6 | 0.5 | 0.3 | ||
Silicon powder for refractory | -150 mesh -200 mesh -325 mesh -400 mesh -600mesh | 99.6 | 0.2 | 0.15 | 0.05 |
99.2 | 0.4 | 0.2 | 0.1 | ||
99.0 | 0.4 | 0.4 | 0.2 | ||
98.5 | 0.5 | 0.3 | 0.2 | ||
98.0 | 0.6 | 0.5 | 0.3 | ||
Low-grade | -200 mesh -325 mesh | 95-97 | Impurity content≤3.0% | ||
Chemical composition/Size/Packing can be adjusted according to customer's requirements;
Type | Chemical Composition (%) | |||
Si(Min) | Max | |||
Fe | Al | Ca | ||
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 |
Special For Smelting Aluminium |
98 |
0.55 |
0.6 |
0.35 |
97 |
1.3 |
1 |
0.3 | |
Product Type: | Lump |
Material: | Silicon Metal |
Usage: | Steel Making, Aluminum Making, Deoxidizer |
Standard: | 97 98 553 441.421.411 3303 2202 |
Packing: | 1ton/Bag |
Silicon Content: | >99% |
Silicon powder | Size
(mesh) | Chemical Composition % | |||
Si | Fe | Al | Ca | ||
≥ | ≤ | ||||
Chemical silicon powder | Si-(20-100 mesh) Si-(30-120 mesh) Si-(40-160 mesh) Si-(100-200 mesh) Si-(45-325 mesh) Si-(50-500 mesh) | 99.6 | 0.2 | 0.15 | 0.05 |
99.2 | 0.4 | 0.2 | 0.1 | ||
99.0 | 0.4 | 0.4 | 0.2 | ||
98.5 | 0.5 | 0.5 | 0.3 | ||
98.0 | 0.6 | 0.5 | 0.3 | ||
Silicon powder for refractory | -150 mesh -200 mesh -325 mesh -400 mesh -600mesh | 99.6 | 0.2 | 0.15 | 0.05 |
99.2 | 0.4 | 0.2 | 0.1 | ||
99.0 | 0.4 | 0.4 | 0.2 | ||
98.5 | 0.5 | 0.3 | 0.2 | ||
98.0 | 0.6 | 0.5 | 0.3 | ||
Low-grade | -200 mesh -325 mesh | 95-97 | Impurity content≤3.0% | ||
Chemical composition/Size/Packing can be adjusted according to customer's requirements;
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