Inner Mongolia is very rich in reserve of natural garnet. Our garnet is a kind of Hard-rock garnet (Almandite), which is used widely in Abrasive blast cleaning, Water filtration, water-jet-cutting, polishing, etc. Due to the garnet is processed from big rock, so the garnet have very wide range of size, I. E.: From 4mesh (4.75mm) to 200mesh (75Microns) are all available, this is our advantage. We can supply almost any kind of size range of products which is just as per customer's requirements.
The detailed information is as follows:
Hardness: 7.00-7.80 (Hm);
Specific Gravity: 3.5-4.3G/cm3; Purity: 95-98%;
Bulk density>2000kg/m3; Melting point: 1170-1280 centigrade.
SiO2 35.0-40.0; AI2O3 20.0-28.0; Fe2O3 5.0-10.0; FeO 25.0-27.0; CaO 1.0-1.5; MGO 0.5-2.0; TiO2 0.8-1.0; MnO 1.5-2.5