For Steelmaking and Aluminum Dross Essential Additives Silicon Metal Powder
Description
Silicon metal powder 400 mesh is a fine-grained form of silicon typically used in various industrial applications, including the production of alloys, semiconductors, and as an additive in various materials.
Specifications
| Silicon powder |
Specification |
Min. Si content |
Chemical composition% |
| |
|
|
Max impurity content |
| |
|
|
Fe |
Al |
Ca |
| Silicon powder for chemical egineering |
Si- (20-120 mesh) |
99 |
0.4 |
0.4 |
0.1 |
| |
Si- (30-140 mesh) |
99 |
0.4 |
0.4 |
0.1 |
| |
Si- (40-160 mesh) |
99 |
0.4 |
0.4 |
0.1 |
| |
Si- (40-280 mesh) |
99 |
0.4 |
0.4 |
0.1 |
| |
Si- (40-325 mesh) |
99 |
0.4 |
0.4 |
0.1 |
| Silicon powder for refractory material |
150 mesh |
98.5 |
0.5 |
0.5 |
0.3 |
| |
200 mesh |
98.5 |
0.5 |
0.5 |
0.3 |
| |
325 mesh |
98.5 |
0.5 |
0.5 |
0.3 |
| |
400 mesh |
98.5 |
0.5 |
0.5 |
0.3 |
| |
500 mesh |
98.5 |
0.5 |
0.5 |
0.3 |
| Low grade silicon powder |
200 mesh 325 mesh |
97 |
Impurity contents≤3.0% |
| Product: 553#, 521#, 421#, 3303# |
| Particle size: 20-160mesh, 30-270mesh, 45-710um,200mesh and 325mesh,etc. |
Application
Metallurgical Industry:
Alloy Production: Silicon metal powder is often used as an alloying agent to enhance the properties of metals like aluminum, steel, and other alloys. It improves strength, hardness, and corrosion resistance.
Ductile Iron Production: In the production of ductile iron, silicon metal powder is added to molten iron to promote graphite formation, which improves ductility and strength.
Electronics and Semiconductor Industry:
Semiconductor Manufacturing: High-purity silicon metal powder is used to create semiconductors, which form the basis of electronic devices like integrated circuits, transistors, and diodes.
Chemical Industry:
Silicone Production: silicon metal powder is a precursor to various silicon-based chemicals, including silicones. Silicones are used in sealants, adhesives, lubricants, and many other applications.
Packing & Delivery
1.Single layer packaging bag
2.Double layer packaging bag
3.Selective lamination
4.Binding method of straps:
(1) Bottom crisscross method
(2) fixed by surrounding item from all sides.
5.Standard capacity: 1 ton per bag. (100kg/200kg/250kg/500kg small bags can also be used for packaging. Using small bags incurs additional costs)
6.Palletization: one bag per pallet or two bags per pallet(charged in palletization ).
Our Services
Q: Are you trading company or manufacturer ?
A: Both
Q: Do you have your own R&D team?
A: Yes, we can customize products as your requirements.
Q: How about the quality?
A: We have the best professional engineer and strict QA and QC system.
Q: Can we be your distributor?
A: We are looking for distributor and agent all over the world.
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