Silicon Monomer for Powder Metallurgy Processes

• Refractoriness (℃): <1450
• Feature: Long Time Materials
• Type: Refractory Material
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 200 mesh 325mesh D50 3-5,6-9,10-14,15-18 microns
• Shape: Powder
• Material: Silicon Metal, Polysilicon
• 5n: Si>99.999%
• 4n: Si>99.99%
• Bottom Cut: Available
• D10 D50 D90: Adjustment
• Top Cut: Available
• 3n: Si>99.9%
• CAS#: 7440-21-3
• Silicon Material: Monocrystalline, Polycrystalline
• Formula: Si
• 2n: Si>99%
• Size: 200, 300, 325mesh, Customized
• Density: 2.33 Gram/Cm3
• Form: Free Flowing, Non-Sticking Powder
• Transport Package: 25kg Bag, Jumbo Bag, Pallet
• Specification: 553 441 421 3303 2503 2N 3N 4N 5N
• Trademark: Chemsize
• Origin: China
• HS Code: 280469
• Production Capacity: 3000mt/Year
• Package Size: 100.00cm * 100.00cm * 90.00cm
• Package Gross Weight: 1003.000kg

Product Description

Chemical Composition

Silicon Monomer for Powder Metallurgy Processes - high-quality micronized silicon powder for industrial applications.

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≥	99.9%	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 Silicon Monomer for Powder Metallurgy, ideal for various industrial applications. Made by Lianyungang Chemsize International Trading Co., Ltd.

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	0.4	0.4	0.1
	Si- (30-140 mesh)	99.0	0.4	0.4	0.1
	Si- (40-160 mesh)	99.0	0.4	0.4	0.1
	Si- (40-280 mesh)	99.0	0.4	0.4	0.1
	Si- (40-325 mesh)	99.0	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.

Product Description

Industrial Silicon Metal Powder Description



 

Industrial 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. Often referred to as the "industrial monosodium glutamate," it is a crucial raw material for various high-tech industries.

 

Applications:

 

1. Used in the production of refractory materials and metallurgical applications for its high temperature resistance, wear resistance, and oxidation resistance. Applications include furnace walls, kilns, and kiln furniture.




 
2.  
3. Base material in organic silicon chemical operations for synthesizing organic silicon products like silicon monomers, silicone oils, and silicone rubber preservatives, enhancing properties such as temperature resistance, electrical insulation, and corrosion resistance.




 
4.  
5. Utilized in producing integrated circuits and electronics components through the creation of monocrystalline silicon wafers, driving high-tech industries.




 
6.  
7. Additive in metallurgical casting for nonferrous alloys and silicon steel to improve hardness. Also used as a metal reducing agent in modern ceramic alloys for added hardness and heat resistance.




 
8.  
9. Widely used in refractories and powder metallurgy to enhance thermostability, wear resistance, and inoxidizability of products, particularly in steel furnaces and kilns.




 
10.  
11. Basic material for organosilicon polymer synthesis, producing silicon monomers, silicone oil, and silicon rubber preservatives to improve product properties.




 
12.  
13. Applied in the production of trichlorosilane and polysilicon for manufacturing monocrystalline silicon, essential in hi-tech fields like integrated circuits and electronic components.




 
14.  
15. Used in metallurgy and foundry industry as non-iron-based alloy additives and silicon steel alloying agents to enhance hardenability and as a reducing agent in new-type ceramic alloys.




 
16.  
17. Utilized in the production of silica sol and for various electronics industry applications with different particle size ranges available based on customer needs.



 
18.  

 

Company: Lianyungang Chemsize International Trading Co., Ltd.

 

Our Advantages

Silicon Powder: Enhancing Product Performance



 

Silicon Powder: Enhancing the Performance of Your Products

 

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 can be optimized based on the final application, requiring some customization for the most cost-effective solution. Silicon metal powder is produced through crushing, milling, and classifying silicon material to achieve the desired particle size.

 

Our silicon powder products are meticulously selected, crushed, and milled to meet customer specifications and needs. Different purities and sizes are available to cater to diverse processing requirements and application needs. Customized chemistry and sizing options are also available upon request.

 

Key Features:

 

• Top cut and bottom cut options available for controlling coarse and fine particles


• Customized chemistry and sizing for specific processing requirements


• High purity silicon metal powder for various applications including sputtering targets, CVD, PVD, water treatment, fuel cells, and solar applications


• Nanoparticles for high surface area applications



 
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Product Specifications:

 

• Particle sizes: - 325 mesh, - 100 mesh, 10-50 microns, submicron (< 1 micron), and nanoscale


• Synonyms: Silicon particles, Silicon microparticles, Silicon micropowder, Silicon micro powder, Silicon micron powder, Silicon submicron powder, Silicon sub-micron powder



 
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Choose Chemsize's silicon powder products to enhance the performance of your products and achieve your processing goals effectively.

 

Third Party Test Report

Explore our Silicon Monomer for Powder Metallurgy, tested by SGS and CCIC, ensuring quality and reliability.

 

Packaging & Shipping