Settings

Charpy Test

Izod Test

Striking edge

Angle
Radius of curvature width   

30°
2.25mm
18mm

75°.
75mm
Horizontal relief 10°
Vertical relief 5°

Griping of sample

Distance between arms 40 mm Sloping angle0° Relief angle10° Radius of curvature 1.25 mm

For griping specimen
Of dimension
10 X 10 mm

Technical Details

Charpy

Izod

Pendulum drop angle

140°

85°

Effective weight

20.996 kg

22.057 kg

Speed

5.3465 m/sec

3.857 m/sec

Maximum Impact energy

300 j

164 j

Minimum graduation

2 j

2 j

Distance of axis of hammer rotation and center of test piece/point of test piece hit by hammer

825 mm

825 mm