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Model No. : | GS |
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Product description
Description:
GMERY is a kind of important natural abrasive material with the mezzo hardness, good toughness and self-sharpeness ability.
Applications:
GMERY as a kind of polishing media, is widly used in polishing of glass screen, single crystal silicon, optical lens, rust sand blasting or water jet cutting.
GMERY as a kind of sandblasting abrasive media, it is mainly used in remove rust, paint and corrosion, suitable for various of applications used on metal, brick, concrete and masonry.
Typical Chemical Analysis:
Al2O3 23.22%
SiO2 37.98%
Fe2O3 5.22%
FeO 20.03%
MgO 6.02%
CaO 6.15%
MnO 0.16%
TiO2 0.54%
Physical Properties:
Color Heavy red, orange red, rose red, brown
Shape Angular, edge sharp
Crystal Form Isometric system
Specific Gravity 3.5
Hardness 7.0-7.9 Mohs scale
Melting Temperature 1350 oC
Size Available :
Mesh: 30/60, 40/80, 50/100, 50/120, 60/100, 60/150, 80/120, 80/150
Grit: 16, 20, 24, 30, 36, 46, 54, 60, 70, 80, 90, 100, 120, 150, 180, 220.
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