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| Product Name: |
High Purity Fused Silica for Precision Casting
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| Supply Ability: |
500 tons per month |
| Related proudcts |
silica sand, silica sand price, high purity silica p, |
| Specifications |
0-1mm, 1-2mm, 1-3mm, 3-5mm, 2-5mm, 5-10mm, 10-50mm 4/6, 6/16, 16 |
| Price Term: |
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| Port of loading: |
Tianjin or Qingdao |
| Minimum Order |
1 ton |
| Unit Price: |
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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. |
| Company: |
Henan HengXin Industrial & Mineral products Co., Ltd
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| Contact: |
Ms. Helem Yang |
| Address: |
Western Jianshe Rd |
| Postcode: |
450000 |
| Tel: |
0086 371 86038617 |
| Fax: |
0086 371 67521527Â |
| E-mail: |
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