Industrial Silicon Material 4n Silicon Metal

• Refractoriness (℃): <1450
• Feature: Long Time Materials
• Type: Refractory Material
• Shape: Powder
• Material: Silicon Metal, Polysilicon
• 5n: Si>99.999%
• Model NO.: 1-5cm 5-10cm
• 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

Discover our 4N grade industrial silicon metal, a high-purity material perfect for various applications. We are your reliable silicon metal supplier.

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

 

Product Name: Industrial Silicon Material 4N Silicon Metal

Company: Lianyungang Chemsize International Trading Co., Ltd.

Keywords: Silicon Metal Supplier, High Purity Silicon, Industrial Silicon Supplier, Silicon Material Manufacturer

Description: High-quality industrial silicon material with 4N purity grade. Supplier of pure silicon metal for various industrial 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:

• Silver grey or dark grey powder with metal luster


• High melting point, good heat resistance, and high resistivity


• Indispensable raw material for high-tech industries

Applications:

1. Used in refractory materials and metallurgical applications


2. Base material for organic silicon products


3. Key component in producing integrated circuits and electronics


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


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

Additional Uses:

• Manufacturer of trichlorosilane and polysilicon


• Used in the electronics industry


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

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.

Chemsize offers a range of metallurgical silicon powders that are carefully selected, crushed, and milled to customer specifications. Different purities and sizes are available to meet specific processing requirements and application needs. Customized products can also be developed upon request.

Key Features:

• High purity Silicon metal Powder with smallest possible grain sizes


• Used in sputtering targets, CVD, PVD, E-Beam Evaporation, ALD, MOCVD, etc.


• Beneficial for water treatment, fuel cell, solar applications


• Nanoparticles for high surface areas


• Available in various particle sizes including nanoscale range

Our silicon powder products include high purity Silicon metal Powder suitable for a wide range of applications. The products are produced using a proprietary hydrometallurgical process to ensure quality and performance.

For more information on our silicon metal powder products, contact Lianyungang Chemsize International Trading Co., Ltd.

Third Party Test Report

Explore our Industrial Silicon Material 4N Silicon Metal with third-party test reports from SGS and CCIC. Trusted supplier of high-purity silicon for various applications.

 

Packaging & Shipping

 

Welcome to contact Lianyungang Chemsize International Trading Co., Ltd. for high-quality 4N grade industrial silicon material. We are a leading supplier of silicon metal with a wide range of products available.