GARNET SAND J80 FOR WATERJET MACHINE
Garnet sand is a kind of natural emery sand,which are from mountain,river or sea,with high hardness,mainly used for water filtration media,sandblasting and waterjet cutting etc.
Zhengzhou haixu abrasives co.,ltd,founded in 1999,has been manufacturing and exporting garnet sand for more than 20years,we mainly produce the following sizes:
8-12mesh 10-20mesh 20-40mesh 30-40mesh 30-50mesh,30-60mesh 80mesh 100mesh 120mesh 150mesh 200mesh
Today just list the technical datasheet of garnet sand J80 for waterjet machine for your reference:
Chemical Composition –
| Silica SiO2 | 34-40% |
| Iron(Fe2O3+FeO) | 25-31% |
| Alumina Al2O3 | 17-21% |
| Magnesium MgO | 5-6% |
| Calcium CaO | 5.0-10.0% |
| Manganese MnO | 0-1.0% |
Physical Characteristics
| Specific Gravity | 3.8-4.1/cm3 |
| Mohs Hardness | 7.5+ |
| Acid Solubility (HCL) | <1.0% |
| Bulk density | 1.8-1.9 g/cm3 |
| Chloride | 10-15ppm(25ppm max) |
| Colour | Red & Brown |
| Melting point | 1300℃ |
| Grain shape | Sub angular |
| Toxic substances | none |
| Conductivity | 25 ms/m |
Mineralogical Content
| Almandine garnet | 97-98 % |
| Quartz | ≤0.2% |
| Ilmenite | ≤0.5% |
| Others | ≤0.1% |
