DIDAC INTERNATIONAL
Abrasion Tester

Abrasion Tester

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Abrasion Tester

The consists of a rotating insert into which dry ore samples with a defined particle size are placed. An impact paddle mounted on a centre shaft, rotating at a higher speed than the insert, grinds the sample over a defined period of time.

Features of Abrasion Tester

  • Applications: Quantification of the abrasivity of ores and minerals
  • Field of application: Construction materials, environment / recycling, geology / metallurgy
  • Evaluation: Calculation of loss of mass by weighing the paddle
  • Material feed size: < 19 mm
  • Batch size / feed quantity: 400 g each process
  • Number of processes: 4, each 400 g
  • Time for abrasivity test  4*15 min
  • Rotating paddle:  3" x 1" x ΒΌ" hardened to 500 Brinell
  • Rotating speed impact paddle 632 min-1 / insert 70 min-1
  • Electrical supply data: 230 V, 50 Hz
  • Power connection: 1-phase
  • W x H x D: 700 x 1140 x 700 mm
  • Net weight: ~ 246 kg