Surface Hardness Abrasion Tester QC-621K

QC-621K of main purposed on test surface treatment of fastness, hardness and wear resistance of characteristics. Like painting, plating, coating and dyeing of treatment of wear and fade conditions. It usually uses white cloth, sand bar, steel wool of wear specimen material.

Stepper motor drive uses constant velocity friction with traditional harmonic game by test stroke limit agencies. It also can base on various standard requirements to set up test condition. Like speed, stroke, specimen shape, abrasion head type and load.

Industry: Plastic, electron

Specification:

Control Panel: Able to set test speed: 10〜150mm/sec

Able to set test times: 1～99999999 times, Auto stop when test complete.

Weight sets: 50gx1、100gx1、200gx1、300gx1、500gx1、1000gx1

（basic weight:200g）

Abrasion distance: 5~150mm adjustable

Max test weight: max. load 8 kg

Abrasion head:

  a.Φ6.35mm: sand bar holder (excluding sand bar)

  b.Φ16mm: white cloth

  c.Φ16mm steel wool (or specified by user)

  d.If any abrasion head specified, customized type is available

Specimen Size : width 20-200mm,thickness max. 50mm( or special specimen specified by users.)

Dimension: 70×35×40 cm

Weight : 46 kg

Power: 100V～240V，50/60HZ