Impact Testing Machines

  • These machines are used in various industries like foundries, forge shops, rubber, plastic, and similar other industries where Impact strength of the material is to be tested.

  • Mechanical Model

    Mechanical Model

    Mechanical Model



    • Most suitable for metals.
    • Calibrated as per BS standard.
    • Can be supplied with Motorised hammer lifting mechanism.


    Electronic Models

    Electronic Models

    Electronic Models



    • Most suitable for metals.
    • Calibrated as per BS standard.
      • Can be supplied with Motorised hammer lifting mechanism.
      • Built RS-232 port for PC Interface.


    Plastic Impact Testers

    Plastic Impact Testers

    Plastic Impact Testers



    • Most suitable for polymers and similar materials.
    • Calibrated as per BS standard.



    Technical Specification :

    Spcifications kI-042/1/4 IZOD TEST KI - 300 CHARPY TEST KI-300 IZOD TEST KI-300(ASTM) CHARPY TEST
    Pendulum drop angle 120° 140° 90° 140°
    Pendulum effective Wt. 1.3725 
    4.575 kg.
    21.400 kg 21.300 kg 21.819 kg.
    Striking velocity of pendulum 2.45 m/sec 5.3466 m/sec 3.857 m/sec 5.182 m/sec
    Pendulum impact energy 0.42 kg-m
    1.4
    300 j 168 j 216 ftlb
    Min scale graduation 0.005 kg-m
    0.07
    2 J 2 J 2 ft lb
    Distance of axis of pendulum rotation from center of specimen to specimum hit by pendulum 204 mm 815 mm 815 mm 775 mm
    Max permissible by friction & windage etc
    0.50% of impact energy
    0.75% of max impact energy.



    Izod Test Charpy Test Izod test KI -30 (ASTM) Charpy test
    a) Striking Edge
    • Angle           30°
    • Radius of curvature   3.2mm
    a) Striking edge
    • angle   30°
    • Radius of curvature  2mm
    • Width 18mm 
    a)Striking edge 
    • Angle  75°
    • Radius of curvature  0.7mm
    • Horizonatal relief angle   vertical relief angle  -   5°
    a) Striking edge
    • angle   30°
    • Radius of curvature  8mm
    • Width 4mm 
    b) Support
    • for Gripping specimen    with   dimension of 
      12.7 x 12.7 x 63.5mm
    b)Support
    • Distance between arms   40mm
    • Sloping Angle 0°
       Relief Angle   10°
    • Radius of curvature 1 mm
    b) Support
    • for gripping specimen   with dimensions of 10 X   10 mm
    b)Support
    • Distance between arms   40mm 
      Relief Angle   10°
    • Radius of curvature  1mm