Silicon Rubber Ceramic for Industrial Use

• Refractoriness (℃): <1450
• Feature: Long Time Materials
• Type: Refractory Material
• Shape: Powder
• Material: Silicon Metal, Polysilicon
• 5n: Si>99.999%
• Model NO.: 200 mesh 325mesh D50 3-5,6-9,10-14,15-18 microns
• 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

Product Description

Chemical Composition

Silicon Metal Powder Specifications:
Company: Lianyungang Chemsize International Trading Co., Ltd.
Product: Silicon Rubber Ceramic for Industrial Use
Keywords: Silicon Rubber Ceramic, Industrial Silicon Rubber, Metallurgical Silicon Powder, Micronized Silicon Material, Polysilicon Micro Powder, Crystalline Silicon Metal 553, Metal Silicon Powder, Polycrystalline Silicon Material, Monocrystalline Silicon Micro Powder, Industrial Silicon Particles, Crystalline Silicon Microparticles,  Silicon Powder, Silicon Industrial Material, Silicon Metal 2n 99%, Industrial Silicon 3n 99.9%, Silicon Rubber Ceramic Powder, Micronized Silicon Metal, Polysilicon Ceramic Material, Crystalline Silicon Industrial Powder, Metal Silicon Microparticles, Polycrystalline Silicon Particles, Monocrystalline Silicon Micronized Powder, Industrial Silicon Ceramic, Crystalline Silicon Rubber Material, Silicon Metal  Powder, Industrial Silicon Ceramic Material, Crystalline Silicon Rubber Powder, Metal Silicon Polysilicon Microparticles, Polycrystalline Silicon Crystalline Material, Monocrystalline Silicon Industrial Powder, Industrial Silicon Particles 2n, Crystalline Silicon Microparticles 3n, Silicon Metal Powder, Silicon Industrial Material Ceramic, Silicon Metal 553 Powder, Industrial Silicon Rubber Ceramic, Micronized Silicon Metal Silicon, Polysilicon Ceramic Material Powder, Crystalline Silicon Industrial Rubber, Metal Silicon Micro Powder

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 Rubber Ceramic for Industrial Use, offering high-quality micronized silicon material for various applications.

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



 

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 high temperature, wear, and oxidation resistance.


2. Base material for organic silicon products synthesis, enhancing temperature resistance, electrical insulation, corrosion resistance, and waterproofness.


3. Utilized in producing integrated circuits and electronics components, driving high-tech industries.


4. Additive for nonferrous alloys and silicon steel in metallurgical casting to enhance hardness.


5. Improves thermostability, wear resistance, and inoxidizability in refractories and powder metallurgy.


6. Basic material for organosilicon polymer synthesis, improving product properties.


7. Essential raw material for manufacturing integrated circuits and electronic components in hi-tech fields.


8. Used as non-iron-based alloy additives and silicon steel alloying agent in metallurgy and foundry industry.


9. For the production of silica sol.


10. Available in various particle size ranges to meet customer needs.



 
11.  

 

For more information, contact Lianyungang Chemsize International Trading Co., Ltd.

 

Our Advantages

Silicon Powder: Enhancing Your Product Performance



 

Silicon Powder: Enhancing Your Product Performance

 

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.

 

Chemsize offers a range of metallurgical silicon powders that are carefully selected, crushed, milled to customer specifications, and available in different purities and sizes to meet processing requirements and application needs. Customized chemistry and sizing options are also available upon request.

 

Key Features:

 

• High purity Silicon metal Powder with smallest possible average grain sizes


• Suitable for various processes including CVD, PVD, and ALD


• Useful in applications requiring high surface areas like water treatment, fuel cells, and solar applications


• Nanoparticles available for extremely high surface areas



 
•  

 

Product Specifications:

 

• Particle sizes range from - 325 mesh to submicron (< 1 micron)


• Can be customized based on customer needs



 
•  

 

Enhance your products with our high-quality silicon powder products tailored to meet your specific requirements.

 

Company Name: Lianyungang Chemsize International Trading Co., Ltd.

 

Third Party Test Report

Silicon Rubber Ceramic for Industrial Use by Lianyungang Chemsize International Trading Co., Ltd. Third Party Test Reports: SGS, CCIC. Keywords: Silicon Powder, Micronized Material, Crystalline Metal, Polysilicon Micro Powder.

 

Packaging & Shipping