| Customization: | Available |
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| Feature: | Long Time Materials |
| Refractoriness (℃): | 1000-1450 |
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Lianyungang Chemsize offers Silicon Metal 441 Powder with various particle sizes for industrial applications. Trust our SGS Reports for quality assurance.
Characteristics:
Silicon metal powder is a silver-grey or dark-grey powder with a metallic luster. It has a high melting point, good heat resistance, high resistivity, and anti-oxidation properties, making it an essential raw material for various high-tech industries.
Application:
1) Widely used in refractories and powder metallurgy to enhance thermostability, wear resistance, and inoxidizability of products.
2) Used in the organosilicon chemical industry for synthesizing organosilicon polymers to improve product properties.
3) Applied in the production of trichlorosilane and polysilicon for hi-tech fields.
4) Used in metallurgy and foundry industry as alloy additives and silicon steel alloying agent.
5) Production of silica sol.
6) Essential in the electronics industry for various applications.
Silicon powder enhances product performance by optimizing particle size. It is produced through crushing, milling, and classifying silicon material to achieve the desired particle size. Customized top and bottom cuts are available to control particle size distribution.
Chemsize offers a range of metallurgical silicon powders tailored to customer specifications. Different purities and sizes are available to meet processing requirements and application needs. Customized products can be produced upon request.
Product Specifications:
- Common specifications include 40-120 mesh, 200 mesh, 325 mesh, 800 mesh, etc.
- Custom particle size ranges available based on customer needs.
Experience the benefits of our silicon metal powder in enhancing your products' performance and functionality.
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Silicon Metal Powder
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Grade
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553
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441
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421
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3303
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2503
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2202
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Specification
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Si≥
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98.50%
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99%
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99%
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99%
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99%
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99%
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Fe≤
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0.50%
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0.40%
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0.40%
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0.30%
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0.20%
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0.20%
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Al≤
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0.50%
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0.40%
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0.20%
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0.30%
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0.50%
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0.20%
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Ca≤
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0.30%
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0.10%
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0.10%
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0.03%
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0.03%
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0.02%
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Size
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45-325mesh, -200mesh, -325mesh or as per your order
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Packing
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25kg/bag or 1000kg/bag
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| 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 | ||||
Silicon Metal 441 Powder with precise D10, D50, and D90 specifications for various industrial applications.
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