High purity silica sand

• Post Date:

  Sep 01,2005

• Expiry Date:

  Feb 28,2006

• Detailed Description:

  Quantity: 100000Metric Tons
  Payment Method: L/C OR T/T
  The high purity silica sand is
  processed from the quality silica
  (or quartz ) stone, have a high
  purity of SiO2,a low inpurity
  content, which as raw materials
  of optical glass, refractory,
  metallurgy, ceramic, foundry,
  abrasives etc.
  
  Chemical Analysis And Particle
  Size Distribution/Specification
  First Grade Second Grade
  Chemical Analysis Data SiO2(%)
  99.0%-99.95% 99.85%-99.90%
  Al(ppm) 20max 30max
  Fe(ppm) 2-5 5-20
  Ca(ppm) 0.5-1 1-2
  Mg(ppm) 0.5-1 1-2
  Na(ppm) 1-3 3-10
  Ti(ppm) 0.5 0.5-1
  K(ppm) 1-3 3-10
  Li(ppm) 0.1 0.2
  Particle Size 3000um-
  75um,detailed size distribution
  according to client's
  requirement
  

• Company:

  Xuzhou Fengbao Mining Co., Ltd.         

• Contact:

  Zhaojing

• Tel:

  86-516-8981309

• Fax:

  86-516-8930410

• Email:

  rongyirui2004@yahoo.com.cn