DESCRIPTION:A premium grade medium density, high intensity magnetically treated green silicon carbide grain.
PROPERTIES: Alpha Silicon Carbide, which crystallizes as modifications of the hexagonal system.
Crystal Form Alpha-SiC (Hexagonal)
Chemistry Acid (slight)
Reacts With acids Minor surface action
Reacts with alkalis Reacts at high
alkalis and iron oxide
Oxidation – Reduction Starts to oxidize at
800oC, no reduction
Density 3.2 gm/cm3
Koops Hardness 2900 kg/cm2
Mohs Hardness 9.4
Decomposition Point 2600oC
Maximum Usable Temperature 1540oC
Specific Heat (cal/gmoC) 0.14 (at 0oC), 0.28 (at
500oC), 0.13 (at 100oC)
Thermal Conductivity 210 btu/hr/ft2/in/oF
PARTICLE SHAPE: Blocky Sharp.
GRIT SIZES:FEPA F 320, 360, 400, 500, 600, 800, 1000, 1200, 1500, 2.5 microns, 0.7 microns
APPLICATIONS: General purpose polishing, lapping, blasting, compounds, vitrified and resinoid wheels, primarily for grinding and finishing non ferrous and non metallic materials. Granite polishing bricks, sawing silicon, quartz, germanium wafer, Refractories andComposites.
70 East Jefryn Boulevard
Deer Park, NY 11729
Phone: 631 586-4309
New larger location
As of August 2014, we have moved to this new, larger, modern facility to better service your needs.
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