Fused Silica powder

Fused Silica powder

USD $1,200 - $2,900 /Metric Ton

Min.Order:1 Metric Ton

Supply Ability:
500 Metric Ton / Metric Tons per Month
Port:
QINGDAO
Payment Terms:
T/T Credit Card

Quick Details View All >

Brand Name:
OHFU
Type:
Silica Powder
Application:
Refractory
SiO2 Content (%):
99.85%
Fe2O3 Content (%):
80ppm Max
Al2O3 Content (%):
800ppm Max

Zhengzhou Ohfu Trading Co., Ltd.

Business Type: Trading Company
Zhengzhou Henan China
Main Products: abrasive materials ,animal machine ,Agriculture machine ,Meat processing machinery ,food process machine

Product Details

Fused Silica powder

 

 

Fused Silica

 

Fused Silica is made of high purity Chinese crystal Silica by electrically 

fusing (fusing temperature 1800-2000 degrees centigrade) to amorphous Silicon dioxide, then by alumina 

ball mill grinding, unique air classifying, screening, magnetic and other 

impurity seperating techonology, designed for EMC and other electrical 

application. 

Special features: 


Very low coefficient of thermal expansion 
Excellent conductivity and Electrical property 
Pure (high SiO2 content, low Fe, Na, K & Ti) 
High Whiteness 
High Hardness, good wearable 

Chemical Composition: 


SiO2: 99.85% 
Al2O3: 800ppm Max 
Fe2O3: 80ppm Max 


Physical Properties: 


Specific Gravity: 2.2 

Hardness (Mohs): 6.0 
PH: 6.5-8 

Whiteness: 96 MIn. 

Lgniting Loss: 0.1% Max. 

Size Available: 


(1) QMin-F/S-E200 d50: 20Micron +/-1 
(2) QMin-F/S-E325 d50: 15Micron +/-1 
(3) QMin-F/S-E600 d50: 9Micron +/-1 
(4) QMin-F/S-E800 d50: 6Micron +/-1 

Remark: The particle size can also be produced 

as customer's special requirement. 

Contact Supplier

Ms. Summer zhao sales manager Chat Now
Telephone
86-371-86235218
Mobile
8613676970851
Fax
86-371-86231703
Address
No.226 Nanyang Road Zhengzhou,Henan

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