High Grade Silicon Metal Powder Si 99.99%

• Refractoriness (℃): 1000-1450
• Feature: Long Time Materials
• Type: Refractory Material
• Shape: Powder
• Material: Silicon Metal Powder
• Particle Size Distribution: D10 D50 D90 Is Adjustable
• Model NO.: D10 D50 D90 Ajustable
• Si: >99% >99.9%, >99.99%, >99.999%
• Fe: <0.5%, <0.1%, <0.05%, <0.02%, <0.01%
• Size: Bottom, Top Cut Available
• Transport Package: 25kg Bag, Jumbo Bag, Pallet
• Specification: 553 441 421 3303 2503
• Origin: China
• Production Capacity: 3000mt/Year

Product Description

High Grade Silicon Metal Powder Si 99.99% by Lianyungang Chemsize International Trading Co., Ltd. Top quality industrial silicon powder for various applications.

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 a crucial raw material for various high-tech industries.

Application:

1. Used in refractories and powder metallurgy to enhance thermostability, wear resistance, and inoxidizability.


2. Utilized in the organosilicon chemical industry for synthesizing organosilicon polymers and improving product properties.


3. Applied in the production of trichlorosilane and polysilicon for hi-tech fields.


4. Used in metallurgy and foundry industry as alloy additives and silicon steel alloying agent.


5. For the production of silica sol.


6. For the electronics industry with various particle size options available.

Silicon Powder: Enhancing the Performance of Your Products

Silicon metal powder is typically produced in a size of 0-100 mm and further size reduction may be required based on the application. The particle size can be optimized for cost competitiveness. Contamination-free micronizing is also possible for specific customer requirements.

A Raw Material that Enables a Vast Range of Customers to Achieve Their Goals

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

Our Silicon Powder Products Include:

• Spec products produced using a proprietary hydrometallurgical process.

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

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≥	99.7%	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

High Grade Silicon Metal Powder Si 99.99% by Lianyungang Chemsize International Trading Co., Ltd. - Top quality industrial silicon powder for various applications.