ThermalEast
// SPEC · Refractory Raw Materials

Brown Fused Alumina Medium Grit F36–F60

Medium grit brown fused alumina F36–F60 with Al2O3 95%, balancing cutting speed and surface finish quality. Ideal for bonded abrasive wheels, coated abrasive belts, and cylindrical grinding in automotive, aerospace, and tooling industries.

Refractory Raw MaterialsMax Temp: 1900°CGB/T 3043

// Key Features

  • Balanced cutting rate and surface roughness for intermediate grinding stages
  • Uniform grit morphology for consistent chip-breaking in bonded abrasive wheels
  • Excellent self-sharpening behavior reducing wheel dressing frequency
  • Suitable for both wet and dry grinding processes on ferrous metals

// Technical Specifications

SiO2 (%)≤0.80
Al2O3 (%)≥95.0
Fe2O3 (%)≤0.20
Available Grain SizesF36, F40, F46, F54, F60
Bulk Density (g/cm³)1.72–1.82

// Applications

Vitrified and resinoid bonded grinding wheelsCoated abrasive belts for metal fabrication and weld grindingCylindrical and surface grinding of steel componentsAutomotive brake drum and disc grinding machinesTool and cutter grinding operations
// Quick Specs
Max Temperature1900°C
Density3.95 g/cm³
StandardGB/T 3043
// Get Pricing

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