Mechanical Impact Tester

Home / Products / Rubber and Plastic / Mechanical Impact Tester
Product Serial : QC-639C、639D
Mechanical Impact Tester
Confirm to ASTM D256, ASTM D6110, ISO179, ISO180, ISO13802 Standard

QC-639C & 639D Specimen absorbs pendulum energy through one impact swing; calculate the absorbed energy as impact test data. Two common impact methods, IZOD method that specimen fixed on one side and impact another side; CHARPY method that specimen fixed two sides and impact the middle. After test, use software to calculate.


Industry: Plastic

Model QC-639C QC-639D
Start impact Angle 150°
  1. Radius of striker edge 0.8 mm
  2. Grip border distance strike point 22 mm
  3. Impact velocity:3.47 m/sec
Radius of striker edge 3.175 mm Radius of striker edge 2 mm
Radius of curvature of supports 3.175 mm Radius of curvature of supports 1 mm
Test Capacity Izod 1~11J Izod 1J~50J
Charpy 1~5J Charpy 1J~50J
Best accurate range: 20~80% of the full capacity.
Feature ※Large Displayer: Easy to read the impact energy directly.
Accessories Operation manual, energy calculation software.
Optional ※QC-640 V-shape notcher  
Dimension 77 × 30 × 90 cm 77 × 38 × 90 cm
Weight 82 kg 160 kg

Test Video         Teaching material SOP        Test Case

  • QC-639F Digital Impact Tester (22J)
  • QC-640 V-shape Notcher
  • QC-913 Digital Metal Impact Tester
Related Products