Industrial Metal Silicon Powder

 

Use of metal silicon powder in the metallurgical industry
Deoxidizer: replace ferrosilicon in steelmaking, reduce the oxygen content in steel, and reduce inclusions.
Alloy additive: used for casting aluminum alloys to improve wear resistance and corrosion resistance.
Use of metal silicon powder in the chemical industry
Synthesis of organic silicon monomer: react with methyl chloride to produce methylchlorosilane, which is the basic raw material for silicone rubber and silicone oil.
Silane coupling agent: as an intermediate, used to enhance the interfacial bonding strength of organic-inorganic materials.
Use of metal silicon powder in the electronics industry
Semiconductor materials: high-purity silicon powder is used to draw single crystal silicon rods, manufacture chips and solar cells.
Conductive slurry: fine powder is used to prepare lithium battery negative electrode materials to increase energy density.
Use of metal silicon powder in the energy industry
Lithium-ion battery negative electrode: the theoretical capacity is as high as 4200mAh/g, which is 10 times that of graphite negative electrode, but the volume expansion problem needs to be solved through nano- and composite technologies.
Solar cells: Polycrystalline silicon powder is grown into single crystal silicon through zone melting or Czochralski method for use in high-efficiency photovoltaic cells.

 

 

Shape	lump, powder
Material	Silicon Metal
Chemical Composition	Si,Fe,Al,Ca
Color	Silver Gray
Sample	Availiable
MOQ	25 Tons
Size	0-3mm 10-50mm 50-100mm 200mesh
Package	Jumbo Bag
Product name	Silicon Metal
Chemical Composirion	Si,Fe,Al,Ca

 

 

1. Competitive prices

2. Strong R&D team

3. Production process control management

4. Implementation of continuous improvement covering production, sales and customer service.

 

 

Q: Can you accept customized production?

A: Yes, we accept customized production, both ODM and OEM are OK.

Q: How about the samples ? is it free or extra fees?

A: Yes, we would like to supply the samples before order; if the samples from stock, it will be free; if the samples from new production, we will charge some reasonable cost, but this amount will be deducted from your first order invoice.

Q: How to control and guarantee your shipment quality?

A: 1) All our factories are ISO9001, CE certified facility;

2) Ex factory inspection by our own laboratory.

3) SGS/BV Third party inspection before delivery.

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