 |
| Deliberated Silica Sand |
| Deliberated silica sand is processed from natural silica stone.For its high content of SiO2 and low impurity, it can be used as material for producing optical glass, refractory, metallurgy, ceramic, foundry and abrasives, etc. |
|
Chemical AnalysisAnd Partica Size Distribution / Specification |
LS-6 |
LS-20 |
LS-40 |
LS-60 |
|
Chemical Analysis |
SiO2 (%) |
99 |
99 |
99 |
99 |
|
Al (ppm) |
100 |
100 |
100 |
100 |
|
Fe (ppm) |
50 |
50 |
80 |
120 |
|
Na (ppm) |
- |
- |
- |
- |
|
|
|
|
|
|
Partical Sizes |
3000μm-2000μm(%) |
40 |
- |
- |
- |
|
|
2000μm--1000μm(%) |
55 |
2 |
- |
- |
|
1000μm--450μm(%) |
5 |
90 |
5 |
- |
|
450μm--180μm(%) |
- |
8 |
85 |
15 |
|
180μm--75μm(%) |
- |
- |
10 |
80 |
|
75μm--(%) |
- |
- |
- |
5 |
|
| |
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