Henan HengXin Industrial Mineral Products Co., Ltd
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High Purity Fused Silica For Precision Casting

— Fused Silica Powder, Fused Silica/Quartz, High Purity Silica Powder
Product Category: Silica
Sales Method: Export
Payment Term: T/T, L/C, D/P sight, Western Union
Min. Order Unit Price
1 Ton
Contact Info

Mrs.Helen

Address: China (mainland) Henan Zhengzhou,Western Jianshe Rd

Product Detail

Product Attribute:

  • China (mainland) More >
  • FS
  • H&X
  • ISO9001; 2008
  • 03/27/2015
  • 03/30/2015

Additional Info.:

  • Tianjin or Qingdao
  • 1.1000kgs packed in a big bag 2.25kgs/bag with 40 bags in a big bag 3.25kgs/bag with 40 bags on a

Product Content Description:

Fused silica is manufactured from silica sand, thrugh high temperature fusion, cooling, samsh and selecting. The powder is produced using fused silica lump as material, it’s white powder of high purity and amorphous. With the quality of low linear expansion coefficient, low stress and low radioactivity

Chemical Composition(%):

SiO2 ≥ 99.9
Fe2O3 ≤ 15ppm
Li2O ≤ 1.0ppm
Al2O3 ≤ 25ppm
K2O ≤ 20ppm
Na2O ≤ 11ppm

Size Available:

0-1mm, 1-2mm, 1-3mm, 3-5mm, 2-5mm, 5-10mm, 10-50mm
4/6, 6/16, 16/30, 30/60, 60/120, 100mesh, 200mesh, 325mesh
Micropowder is available as required
Applications:
1. Used in precision casting
2. Refractories and optical glass manufacturing.
3. Grinding wheel abrasives and high quality glass production.
4. Mainly applied in plastic seal used in large-scale and extra large-scale integrate circuit
5. Epoxy resin, pouring, quartz rubber and other chemical industries.
Package:
1.1000kgs packed in a big bag
2.25kgs/bag with 40 bags in a big bag
3.25kgs/bag with 40 bags on a pallet
Other package could be supplied as request.
Quantity Per Month: 500 tons per month
Delivery Way - Date Of Delivery: within 7 days after receiving your order

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