NATURAL EMERY BLASTING GARNET SAND B60
Garnet sand,including rock garnet sand ,river garnet sand,sea garnet sand or red garnet sand,pink garnet sand,selected from high quality almandine, with high hardness, high density, good toughness, sharp edges, is a high-grade, pure natural non-metal abrasive for blast cleaning and water-jet cutting.
CHEMICAL COMPOSITION(TYPICAL)
SiO2 34-40%
Al2O3 17-21%
FeO+Fe2O3 25-31%
MnO 0-1%
CaO 5-20%
MgO 5-6%
MINERAL COMPOSITION(TYPICAL)
Almandine Ganet 98.5%
Ilmenite 1.42%
Others 0.08%
PHYSICAL CHARACTRTISTICS(TYPICAL)
Bulk Density 1.8-1.9g/cm3
Specific Gravity 3.8-4.1g/cm3
Mohs Hardness 7.5-8.0
Melting Point 1300℃
Grain Shape Sharp Angular
Total Chlorides ＜25PPM
Acid Solubility(HCL) ＜1%
Conductivity ＜25ms/m
Toxic substance none
PACKAGING:25kgs pvc bags+1mt big bag or 1mt big bag
