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Fused Silica Products

Fused Silica Products

Natural high purity quartz its microstructure at high temperature becomes the amorphous structure of the fused silica.

Is molten particles and silicon powder with high quality fused silica, through special crushing grinding process, the product high purity, controllable particle size distribution.

The main characteristics of fused silica are:

●High temperature resistance, good whiteness, melting point 1750 ℃.

●Excellent low electrical insulation.

●High hardness, high resistance to wear.

●Low expansion coefficient is low.

●Chemical properties of stability, in addition to react with hydrogen fluoride ether and alkali, does not react with any other material.

Areas of application:

Photovoltaic materials, electronic materials, refractory materials, investment casting, high voltage electrical insulation materials, paint coating, silicone rubber, special ceramics, advanced materials, fine chemical industry, aerospace and other industries.

10 products found

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$Precision casting use Refractory high purity fused silica sand 50-100 mesh SiO2 99.7%$ Favorites

Precision casting use Refractory high purity fused silica sand 50-100 mesh SiO2 99.7%

Precision casting use high purity fused silica sand 50-100 mesh SiO2 99.7%.

$3-5mm White High Purity Silica Sand Fused Quartz For Epoxy Resin Ceramics Refractory$ Favorites

3-5mm White High Purity Silica Sand Fused Quartz For Epoxy Resin Ceramics Refractory

Favorites

20 um High Whiteness Fused Silica Powder Melted Quartz Sand for Investment Casting

20 um High Whiteness Fused Silica Powder Melted Quartz Sand for Investment Casting.

$Casting Refractory Materials 25um Quartz Poweder for Shell molding$ Favorites

Casting Refractory Materials 25um Quartz Poweder for Shell molding

99.6% SiO2 high whiteness fused silica powder Melted quartz powder 25 um for Precision casting.

$25 um 99.9% high Purity White Quartz Crystal Powder for precision casting Refractory material$ Favorites

25 um 99.9% high Purity White Quartz Crystal Powder for precision casting Refractory material

Is molten particles and silicon powder with high quality fused silica, through special crushing grinding process.

Favorites

1-3mm Optical glass use high purity fused silica sand SiO2 99.9% quartz sand

Its molten particles and silicon powder with high quality fused silica, through special crushing grinding process.

$99.9 - 99.99% SiO2 0 - 1mm Fused Silica Sand Acidic Acid Refractory Materials$ Favorites

99.9 - 99.99% SiO2 0 - 1mm Fused Silica Sand Acidic Acid Refractory Materials

99.9 - 99.99% SiO2 0 - 1mm Fused Silica Sand Acidic Acid Refractory.

Favorites

Precision casting use high purity fused silica sand foundry 100-200 mesh SiO2 99.7%

Precision casting use high purity fused silica sand 100-200 mesh SiO2 99.7%

$Precision casting use refractory materials high purity fused silica sand 20-50 mesh SiO2 99.7%$ Favorites

Precision casting use refractory materials high purity fused silica sand 20-50 mesh SiO2 99.7%

Precision casting use high purity fused silica sand 20-50 mesh SiO2 99.7%

Favorites

4-20um Kurnool grade 99.9% pure fused silica sand factory price per ton for Precision casting

4-20um Kurnool grade 99.9% pure fused silica sand factory price per ton for micro encapsulation

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O.B.T Manufacture: One-shop service
OBT Mining as the China No.1 biggest manufacturer for mullite sand which has been supplying to Germany Thyssenkrupp,totally capacity 200000tons and OBT casting subsidiary factory specializing in R&D and manufacturing of precision casting equipment, precision metal products processing and precision casting process. Comprehensive company for technical research and supply for the invesment casting sand and machines. ...

The guarantee of quality come from standard services.

Fused Silica Products

Fused Silica Products