Industrial garnet sand for sandblasting and waterjet cutting
Chemical Composition - Typical
SiO2 :34-40%
Fe2O3:25-31%
Al2O3 :17-21%
MgO :5-6%
MnO :<1%
CaO :5-10%
TiO2 < 1%
Mineralogical Content - Typical
Almandite garnet : 97 – 98 %
Ilmenite ≤2.0%
Quartz (free silica) ≤ 1.0%
Others ≤ 0.5%(<0.5% quartz guaranteed )
Physical Characteristics - Typical
Specific Gravity :4.1
Mohs Hardness :7.5+
Acid Solubility (HCL) <1.0%
Bulk density :145 lb/ft3
Colour :Red-green
Grain shape :Sub angular
Toxic substances : none
Available Sizes:10/20 20/40 30/60 40/60 60/90 90/120 120/180 180/240 24# 30# 36# 40# 46# 54# 60# 70# 80# 120#