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r waterjet cutting garnet abrasive 80mesh be exported Austra


roduct Description:

HOLDWIN garnet abrasive for waterjet media is a naturally inert mineral which have characteristics sharp, angular, and the hardness 7.5 - 8.0 Mohs scale. The crystal physical properties make it a superior abrasive, suit for waterjet machine.
LM garnet sand was come from high quality almandine rock mining.
In order to provide "efficient, economic and environmental" garnet abrasive,
we have 6 steps washing, so it is cleaner for sandblasting.
Our garnet abrasive media can meet SA2.5 or SA3.0 for the rust.

Colour
Dark red
Hardness 
8.0 Mohs 
Fracture
sharp
Specific Weight
3.9 g/cm3
SiO2
34-40%
Melting point 
1300°C
Fe2O3
25-31%
Al2O3
17-21%
Ca O
5.0-10.0%
Mn O
0-1.0%
Mg O
5-6%
Chloride
10-15ppm(25ppm max)



Promulgator: :admin  Send date:2019-10-10 14:36