Fused Silica with the quality of low linear expansion coefficient

Fused Silica with the quality of low linear expansion coefficient
Model:FS
Brand:H&X
Origin:Made In China
Category:Industrial Supplies / Tools / Abrasives
Label:Fused silica , Used for refractory , high purity silica p
Price: -
Min. Order:1 pc
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Product 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, its 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.

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Member Information

Henan HengXin Industrial & Mineral products Co., Ltd
Country/Region:He Nan - China
Business Nature:Manufacturer
Phone:15039090650
Contact:Helen Yang (foreign trade sales)
Last Online:26 Mar, 2015