ThermalEast
// SPEC · Refractory Raw Materials

Black Silicon Carbide Medium Grit F36–F80

Black silicon carbide F36–F80 medium grit (SiC 98%) balances cut rate and finish for vitrified grinding wheel production, coated abrasive belt manufacturing, and non-ferrous metal surface processing.

Refractory Raw MaterialsMax Temp: 1600°CGB/T 2481.1, FEPA F

// Key Features

  • Balanced grain size delivers optimal cut rate and surface finish combination
  • Uniform particle distribution reduces surface scoring in precision grinding operations
  • Excellent bond retention in vitrified and resin-bonded grinding wheel systems
  • High friability ensures consistent wheel performance and efficient dressing cycles

// Technical Specifications

SiC (%)≥98.0
Fe2O3 (%)≤0.15
Free C (%)≤0.30
Hardness (Mohs)9.5
Available Grain SizesF36, F46, F54, F60, F70, F80

// Applications

Vitrified grinding wheel and honing stone manufacturingResin-bonded abrasive disc and cup wheel productionCoated abrasive belt and sheet manufacturingNon-ferrous metal (aluminium, copper alloy) surface grindingEngineered stone and ceramic tile edge and face processing
// Quick Specs
Max Temperature1600°C
Thermal Conductivity120 W/(m·K) at 25°C
Density3.21 g/cm³
StandardGB/T 2481.1, FEPA F
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