AT420 Tensile-impact strength tester is used to determine the tensile-impact strength of specified plastics specimens under the specified impact velocity, and for estimating the brittleness or the toughness of plastics. It is especially useful for materials too flexible or too thin to test with tests of Charpy impact strength or Izod impact strength. It is also suitable for rigid plastic materials.
Note: This AT420 tensile impact tester can perform but not limited to these standards, Please contact with us if you need any more standards.
★Ideal test apparatus for chemical industry, research and development institution, academies and manufacturer of plastic products, quality research and test departments;
★ Simple structure and easy operation;
★ Reliable test results;
7.5J, 15J, 25J or 50J
3.5m/s or 3.8m/s
Distance from the axis of support to the center of percussion
30g and 60g
(80±2)mm in length
Up to (30±2)mm
AC220V 50Hz, single-phase