Polysilicon Preservative for Zincode Anodes

• 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

Protect Zincode Anodes with our Polysilicon Preservative, offering advanced coating technology for corrosion protection.

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

 

Protect Zincode Anodes with our Polysilicon Preservative, ensuring corrosion resistance and surface preservation.

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 metal luster.


• It has a high melting point, good heat resistance, high resistivity, and anti-oxidation properties.


• It is an essential raw material for high-tech industries, often referred to as "industrial monosodium glutamate."

Applications:

1. Widely 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, providing increased temperature resistance, electrical insulation, and corrosion resistance.


3. Utilized in the production of integrated circuits and electronics components, driving high-tech industries.


4. Added to nonferrous alloys and silicon steel for enhanced hardness in metallurgical casting.


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

Additional Applications:

• Used in organosilicon polymer synthesis for silicon monomer, silicone oil, and silicon rubber preservative production.


• Applied in the manufacturing of trichlorosilane and polysilicon for hi-tech fields and integrated circuit production.


• Utilized as non-iron-based alloy additives, silicon steel alloying agent, and reducing agent for metal in metallurgy and foundry industry.


• Essential for the production of silica sol and electronics industry applications.

Specifications:

• Common particle size specifications include 40-120mesh, 200mesh, 325mesh, 800mesh, etc.


• Customizable particle size ranges available based on customer needs.

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

 

Our Advantages

Silicon Powder: Enhancing Your Products

Silicon Powder: Enhancing the Performance of Your Products

Silicon Metal is typically produced in a size of 0-100 mm, but for most applications further size reduction is required. The optimum particle size depends strongly on the final application. Silicon metal powder is produced by crushing, milling, and classifying silicon material to obtain the required particle size.

Key Features:

• Customizable particle sizes for specific applications


• Contamination-free micronizing process


• Range of purities and sizes available


• High purity for various deposition processes


• Nanoparticles for high surface area applications

Product Range:

Our silicon powder products include high purity Silicon Metal Powder suitable for sputtering targets, CVD, PVD processes, water treatment, fuel cells, and solar applications. Nanoparticles are also available for high surface area requirements.

Synonyms:

Silicon particles, Silicon microparticles, Silicon micropowder, Silicon micro powder, Silicon micron powder, Silicon submicron powder, Silicon sub-micron powder

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

Third Party Test Report

Discover our Polysilicon Preservative for Zincode Anodes, offering advanced protection and coating solutions for industrial silicon anode preservation.

 

Packaging & Shipping