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Garnet Filter Medium

Garnet Filter Medium
Garnet is also named as corundum or natural corundum. It is very hard and acid resisting and alkali resisting. A kind of aluminosilicate, it has various colors. Recently, it has a variety of red, grey, green, white and so on. So it is a new developed wall painting, and the only colorful shell sand blast abrasive, because of its large quantity of moleculars, so its chemical characteristic is very steady. In short, it is also used as a new abrasive water treatment filter.
Alias name: [Mining] carborundum; emery; corundum
Product Description
Garnet is a mineral which is made of aluminum silicate. Its main point are high malting , Large proportion, acid, wear resistance, high strength and chemical stability which is a new type of water purification material.
1. We are garnet product manufacturer.
2. The garnet is kind of Almandine Garnet.
3. The garnet is crushed for garnet rock.
4. The main application of garnet is as below:
1)Superficial treatment(Sandblasting)
2)Water-jet Cutting
3)Water filtration
4)Coated abrasive
5. The uaual size are 10-20mesh, 20-30mesh, 20-40mesh, 30-
60mesh, 60grit, 80grit, 120grit, 0.25-3.35mm, 45mesh-
230mesh, W7-W50.
The size could be adjusted as your require.
6. Chemical property:
|
Analysis item |
Index |
Analysis itme |
Index |
|
hardness |
7.5-8.0% |
SiO2 |
38-40 % |
|
melting point |
1338-1450 °C |
CaO |
8.5 % |
|
specific gravity |
3.7-4.5 g/cm3 |
MgO |
5-6 % |
|
acid resistance |
98.81% |
FeO |
18-20 % |
|
alkali resistance |
98.62% |
AL2O3 |
20-23 % |
|
TiO2 |
1.0-1.5 % |
Fe2O3 |
4.5 % |