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99.99% Pure Silica Refractory High Purity Micro Silica By Unique Fusion Technology

China HeNan JunSheng Refractories Limited certification
China HeNan JunSheng Refractories Limited certification
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99.99% Pure Silica Refractory High Purity Micro Silica By Unique Fusion Technology

99.99% Pure  Silica Refractory High Purity Micro Silica By Unique Fusion Technology
99.99% Pure  Silica Refractory High Purity Micro Silica By Unique Fusion Technology 99.99% Pure  Silica Refractory High Purity Micro Silica By Unique Fusion Technology 99.99% Pure  Silica Refractory High Purity Micro Silica By Unique Fusion Technology

Large Image :  99.99% Pure Silica Refractory High Purity Micro Silica By Unique Fusion Technology

Product Details:

Place of Origin: China
Brand Name: Junsheng
Certification: ISO & SGS ,etc
Model Number: Grade A

Payment & Shipping Terms:

Minimum Order Quantity: 5 Metric Ton/Metric Tons
Price: Negotiable
Packaging Details: 1000KGS Big Bag
Delivery Time: 10-25 Work Days
Payment Terms: D/P, T/T, Western Union, MoneyGram
Supply Ability: 2500 Metric Ton/ Metric Tons Per Month
Detailed Product Description
Material: 99.99% Pure Quartz Application: Refractory
Purity: 5N Specific Surface: 15-27m2/g
Sinter Temperature: 1750℃ Shape: Silica Powder
Al2O3 Content: 0.12% Color: White
High Light:

fused silica powder

,

silica refractory

Fused Silica

 

 

Process Of Production And Characteristic

 

 

Fused Silica is made from high purity silica, using unique fusion technology to ensure the highest quality. Our Fused Silica is over 99% amorphous and has an extremely low coefficient of thermal expansion and high resistance to thermal shock. Fused Silica is inert, has excellent chemical stability, and has extremely low electrical conductivity.

 

 

 

Physical And Chemical Properties

 

 

 

Chemical Composition First Grade Typical Second Grade Typical
SiO2 99.9%min 99.92 99.8%min 99.84
Fe2O3 50ppm max 19 80ppm max 50
Al2O3 100ppm max 90 150ppm max 120
K2O 30ppm max 23 30ppm max 25

 

 

Applications:

 

 

Fused Silica is an excellent raw material for use in investment casting, refractories, foundries, technical ceramics, and other applications that require a consistent, high purity product with very low thermal expansion.

 

 

 

 

Packaging Details

 


25kg bag  in1mt big bag

1000kg  big bag .
we can pack it according your need too .

 

 

 

FAQ

 

 

Q : Are you manufacturer or trader?

 

A : We are manufacturer and have our own factory

 

 

 

Q : Can I get free samples?

 

A : Yes , We can provide 1 - 10KG for free.

 

99.99% Pure  Silica Refractory High Purity Micro Silica By Unique Fusion Technology 099.99% Pure  Silica Refractory High Purity Micro Silica By Unique Fusion Technology 199.99% Pure  Silica Refractory High Purity Micro Silica By Unique Fusion Technology 2

 

Contact Details
HeNan JunSheng Refractories Limited

Contact Person: Xu

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