Sand

We are leaders in the market for providing best range of Fused Silica Sand, Garnet Sand and High Purity Silica Sand

Fused Silica Sand

We are offering fused silica sand is made of high purity crystal silica by electrically fusing (fusing temperature 1800-2000) to amorphous silicon dioxide , then it was classed to different grades by manual and then specially engineered to sand form. Because fused silica has a very low thermal conductivity and excellent thermal shock resistance, it is used in lots of fields of investment casting, refractory, ceramic, epoxy modling compound, fusion bounded epoxy.

Additional Information:

Packaging Details : In big bag of 1-1.3MT/bag net each,
In plastic woven bag of 25kg net each, then 1-1.3MT on 1 pallet.
In paper bag of 25 kg net each, then 1-1.2MT on 1 pallet.

Chemical Composition

Grades	Grade A	Grade B	Grade C
SiO₂	>99.9%	>99.8%	>99.7%
AL₂O₃	<0.01%	<0.02%	<0.08%
Fe₂O₃	<0.003%	<0.005%	<0.01%
Note : The finer the powder,the higher AL2O3.

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Fused Silica Sand

Fused Silica Sand is made of high purity Crystal Silica by electrically fusing (fusing temperature 1800-2000^oC) to amorphous Silicon dioxide. Then Fused Silica is classed to different grades by manual and then specially engineered to sand form. Since, Fused Silica Sand has a very low thermal conductivity and excellent thermal shock resistance, Fused Silica Sand is used in various fields of investment casting, refractory, ceramic, epoxy molding compound and fusion bounded epoxy. Fused Silica Sand Applications : Refractory, ceramic, investment casting, foundry, epoxy molding compound and fusion bounding epoxy powder coating. Fused Silica Sand Size

0-0.5mm, 0.5-1mm, 1-3mm and 3-5mm
4-10mesh, 10-20mesh, 30-50mesh, 6-50mesh and 50-100mesh
Other requirement of chemical composition and size are available.

Packing

In big bag of 1-1.3MT/bag net each,
In plastic woven bag of 25kg net each then 1-1.3MT on 1 pallet.
In paper bag of 25 kg net each then 1-1.2MT on 1 pallet.

Other Information

Minimum Order Quantity : 1kilogram
Price : USD150-500/MT FOB

Chemical Composition

Grades	Grade A	Grade B	Grade C
SiO₂	>99.9%	>99.8%	>99.7%
AL₂O₃	<0.01%	<0.02%	<0.08%
Fe₂O₃	<0.003%	<0.005%	<0.01%

Note : The finer the powder,the higher AL2O3.

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Garnet Sand

Garnet Sand is made from garnet stones and is monocrystalline, unbroken grains with irregular shapes. Our Garnet Sand has naturally polished edges. Moreover, Garnet Sand has low salt and has no impurities as well. We are a famous Exporter of Garnet Sand in China that is used in sandblasting, gringing media and so on. Applications

Abrasive sandblasting
High-pressure water jet cutting medium
Ceramic grinding wheels and gringing media

Typical Physical Properties

Grain shape : angular
Hardness : 7-7.5Mohs
Specific Gravity : 3.8-4.3g/cm3
Bulk Density : 1.9-2.2mt/m3

Packaging : Paper bag, plastic woven bag of 25kg net each, big bags are available Other Information

Quality : Control chemical composition and particle size distribution
Minimum Order Quantity : 1kilogram
Price : USD150-500/MT FOB

Chemical Composition

Al₂O₃	20-25%
SiO₂	36-40%
Fe₂O₃	3-7%
FeO	20-25%
MgO	9-11%
CaO	1.5-4%
TiO₂	0.8-1%

Size For Sandblasting

Mesh	Average grain size: μm
12-20	1200-500
20-40	1000-500
30-60	600-200

For High-pressure Water Jet Cutting

Mesh	Average grain size: μm
80	180-350
120	180-250
180	90-150
200	75-150
240	45-100

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High Purity Silica Sand

We are offering high purity silica sand is produced by natural high purity quartz stone through crushing grinding classification acid-washingpurity water washing and so on. It can be widely used in lighting industrysemiconductorelectronics optical industry fiber optics crucible tube rod in the worldwide market. We also produce specifications according to customers requirements.

Additional Information:

Packaging Details : In fiber container of 200KG each, then 800kg packed on 1 pallet.

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