Fused silica
sand
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Using th e highest purity silica sand
manufactured by our plant, we manufacture it by electrically
fusing(fusing temperature 1720-2300 ¡æ )to amorphous Silicon
dioxide, then specially engineered ingots, granular and flour
form designed for different usage. The appearance of this
product is colourless and transplanted; a bit of them will
transplant frog shape. The special features of this product:
consistent chemistry, excellent thermal shock resistance, hard
wearing, low thermal expansion, high purity, low thermal
conductivity, low electrical conductivity and many other
excellencies.
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Size
Available:
A£® 8-5mm,
5-3mm, 3-1mm, 1-0.5mm, 0-0.5mm, 0.5-0.1mm, 0.2-0.1mm¡£in
accordance with customer's request
B. -4+10mesh,
-10+20mesh, -20+50mesh, -30+50mesh, -50+100mesh, -120F, -200F,
-325F, -400F, -600F. in accordance with customer's request If
you want more information about our products and to suggest
your demand , please contact with us. |
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Chemical Composition:
Name |
Ingot&Granule |
Powder |
SiO2 |
99.9% |
99.9% |
EC |
0.8us/cm |
0.9us/cm |
Fe |
10ppm |
25ppm |
Na |
12ppm |
20ppm |
K |
12ppm |
20ppm |
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