| Customization: | Available |
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| Feature: | Long Time Materials |
| Refractoriness (℃): | <1450 |
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Discover our Industrial Silicon Ceramic for Powder Metallurgy, including Micronized Silicon Material and Crystalline Silicon Metal 553. Perfect for various industrial applications.
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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≥ | 99.9% | 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 | ||||
Discover our Industrial Silicon Ceramic for Powder Metallurgy, offering high-quality micronized silicon materials for various industrial applications.
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Silicon powder
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Specification
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Min.
Si content
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Chemical composition%
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Max impurity content
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Fe
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Al
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Ca
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Silicon powder for chemical egineering
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Si- (20-120 mesh)
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99.0
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0.4
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0.4
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0.1
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Si- (30-140 mesh)
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99.0
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0.4
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0.4
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0.1
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Si- (40-160 mesh)
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99.0
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0.4
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0.4
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0.1
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Si- (40-280 mesh)
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99.0
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0.4
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0.4
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0.1
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Si- (40-325 mesh)
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99.0
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0.4
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0.4
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0.1
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Silicon powder for refractory material
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150 mesh
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98.5
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0.5
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0.5
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0.3
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200 mesh
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98.5
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0.5
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0.5
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0.3
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325 mesh
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98.5
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0.5
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0.5
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0.3
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400 mesh
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98.5
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0.5
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0.5
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0.3
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500 mesh
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98.5
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0.5
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0.5
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0.3
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Low grade
silicon powder
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200 mesh
325 mesh
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97
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Impurity contents≤3.0%
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Product: 553#, 521#, 421#, 3303# Particle size: 20-160mesh, 30-270mesh, 45-710um,200mesh and 325mesh,etc.
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Characteristics:
Applications:
Company: Lianyungang Chemsize International Trading Co., Ltd.
Silicon Metal is typically produced in a size of 0-100 mm, but further size reduction is often necessary for various applications. The particle size optimization is crucial for achieving the best results. Silicon metal powder is produced through a process of crushing, milling, and classifying silicon material to achieve the desired particle size.
Our company, Lianyungang Chemsize International Trading Co., Ltd., offers a range of metallurgical silicon powders that are carefully selected, crushed, and milled to meet customer specifications. Different purities and sizes are available to cater to diverse processing requirements and application needs.
Our silicon powder products are ideal for a wide range of applications, including water treatment, fuel cells, solar applications, and more. With a focus on quality and customization, we aim to meet the diverse needs of our customers.
Explore our Industrial Silicon Ceramic for Powder Metallurgy, including Micronized Silicon Material and Crystalline Silicon Metal 553. Third-party tested by SGS and CCIC for quality assurance.
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