Audited Supplier
Discover our Ultra Pure Silicon Powder with Fe content below 0.01%. Ideal for various industrial applications, ensuring high quality and purity.
Silicon Metal Powder
Chemsize International Trading Co., Ltd.
Product Description: Silicon Metal Powder
Characteristics:
Silicon metal powder is a silver-grey or dark grey powder with a metallic luster. It has a high melting point, excellent heat resistance, high resistivity, and anti-oxidation properties. This indispensable raw material is often referred to as "industrial monosodium glutamate" and is used in various high-tech industries.
Application:
1) Widely used in refractories and powder metallurgy to enhance thermostability, wear resistance, and inoxidizability.
2) Basic material for organosilicon polymer synthesis in the organosilicon chemical industry.
3) Essential for the production of trichlorosilane, polysilicon, and monocrystalline silicon in the hi-tech fields.
4) Used in metallurgy and foundry industry as alloy additives and silicon steel alloying agent.
5) Production of silica sol.
6) Electronics industry applications with various particle size options available.
Silicon Metal Powder: Enhancing the performance of your products
- Produced in various particle sizes through crushing, milling, and classifying processes.
- Customizable top and bottom cuts for controlling coarse and fine particles.
- Shape alteration of particles possible during micronizing stage.
- Contamination-free micronizing available for specific customer requirements.
A raw material that enables a vast range of customers to achieve their goals
- Metallurgical silicon powders carefully selected and milled to customer specifications.
- Different purities and sizes available to meet processing requirements and application needs.
- Customized chemistry and sizing options upon request.
Our Silicon Powder Products:
- Spec products produced using a proprietary hydrometallurgical process.
Specifications:
- (Include specific product specifications here)
Silicon Metal Powder | |||||||
Grade | 553 | 441 | 421 | 3303 | 2503 | 2202 | |
Specification | Si≥ | 98.50% | 99% | 99% | 99% | 99% | 99% |
Fe≤ | 0.50% | 0.40% | 0.40% | 0.30% | 0.20% | 0.20% | |
Al≤ | 0.50% | 0.40% | 0.20% | 0.30% | 0.50% | 0.20% | |
Ca≤ | 0.30% | 0.10% | 0.10% | 0.03% | 0.03% | 0.02% | |
Size | 45-325mesh, -200mesh, -325mesh or as per your order | ||||||
Packing | 25kg/bag or 1000kg/bag | ||||||
| High Purity Silicon Metal Powder | |||||
| Grade | 3N-1 | 3N-2 | 4N | 5N | |
| Specification Element content | Si≥ | 99.7% | 99.9% | 99.99% | 99.999% |
| Fe≤ | 0.05% | <0.02% | 0.003% | 3PPM | |
| Al≤ | 0.12% | <0.02% | 0.003% | 2PPM | |
| Ca≤ | 0.02% | <0.005% | 0.001% | 0.05PPM | |
| Size | 45-325mesh, -200mesh, -325mesh or as per your order | ||||
| Packing | 25kg/bag or 1000kg/bag,Drum | ||||
Third Party Test Report, CCIC Reports for Ultra Pure Silicon Powder Fe<0.01% by Lianyungang Chemsize International Trading Co., Ltd.
