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Weden Metal Co.,Limited

Add:1105RM Rainbow Mansion, Renmin Road 23rd, Dalian, Liaoning Province, China.

Contact us:Chi Yanhui

Tel:+86-411-88858678

Fax:+86-411-82561639

Mob:+8618640867867

E-mail:dlglt@126.com


999 Silicon Metal Powder

Weden Metal Co.,Limited | Updated: Jan 31, 2018

Basic Info

Product Description

  • Product Type: Gray

  • Name: Metallic Luster 99.9-99. 999 Silicon Powder Metal

  • Chemical Composition: Si ≥99.999, Si FeTal Ca

  • Advantage: New Type Deoxidizer

  • Certificate: ISO9001

  • Application: Metal Ceramics, Hard Alloys and Diamond Tools etc

  • Specification: According to customer′s requirements

  • Material: Silicon

  • PCD: 0-10mm

  • Dimensions: 2n; 3n; 4n, 5n, 1-3um; 4-6um; 8-12um; 18-25um

  • Characteristics: New Type Deoxidizer

  • Instruction: Chemical Composition/Size/Packing Can Be Adjusted

  • Transport Package: 1mt Jumbo Bag; 25kg Woven Plastic Bag in 1mt Bi

  • Origin: China


Factory sales of silicon metal powder products:
Purity range: 2 N to 5N (i.e. si = 99% to 99.999%)
Particle size range: D50 to D90 = 1um to 5000um (i.e. 50% to 90% = 1 micron to 5000 microns)Manufacturers can be customized according to customer needs processing


 

ProductGradeComposition (%)O (%)A.D.g/cm3Particle Size
silicon   powderCNPC-2NSi20Si99min0.3max0D50:18-25μm
CNPC-2NSi10D50:8-12μm
CNPC-2NSi5D50:4-6μm
CNPC-2NSi2D50:1-3μm
CNPC-3NSi40Si99.9minD50:38-45μm
CNPC-3NSi20D50:18-25μm
CNPC-3NSi10D50:8-12μm
CNPC-3NSi5D50:4-6μm
CNPC-3NSi2D50:1-3μm
CNPC-4NSi40Si99.99minD50:38-45μm
CNPC-4NSi20D50:18-25μm
CNPC-4NSi10D50:8-12μm
CNPC-4NSi5D50:4-6μm

 

 
 

Item NameSilicon (Si) particles
Purity99.9%,99.95%,99.99%,99.995%,99.999%
Available dimensionsSize: 1-5cm,Customization is available

 
Oxigen contentlow
CertificatesTest report
TechnicsHot isostatic pressing technology
 
 
Application
widely used in coating processing industries
a: architectural glass, car using glass, graphic display field.
b:electronic and semiconductor field.
c:decoration and mould field. 
d:optics coating materials

 

 
Item
 
Size
 
Si(%)
Element Concentration(ppm wt)
FeAlCaBP
5N Silicon1-5cm≥99.999≤0.1≤0.1≤0.05≤2≤3
5.5N silicon1-5cm≥99.9995≤0.01≤0.01≤0.01≤1≤2

 
 

 
Product
Element Content%
SiFeAlCaPNiCuCr
4N silicon≥99.99≤0.003≤0.003≤0.001≤0.0008≤0.0001≤0.0001≤0.0001

 

 
Product
Element Content%
SiFeAlCaPBNiCuCr
3N silicon≥99.95≤0.02≤0.02≤0.005≤0.0015≤0.0008≤0.001≤0.001≤0.001