JG-300J Charpy Pendulum Impact Testing Machine

Application

• JG-300J Charpy Pendulum Impact Testing Machine is mainly used to determine the anti-impact capability of metal materials under dynamic load. Carry out the functions of zero clearing and automatic return, capturing the value of lost impact energy and pendulum cycle by means of setting up with computer program, and the results can be monitored, stored and printed out. Control box or computer program control is alternative operating method.

• ASTM E23, ISO148, EN10045, GB/T3808-2002, GB/T229-2007

• The principle machine of the testing machine has single supporting column structure, cantilever type pendulum hanging mode; the pendulum body is U-shaped;
• The impact cutter is installed and fixed by screws and is convenient and easy to be replaced;
• The specimen is supported via simply by supported beam;
• Safety guard pin is arranged on the principle machine which is also provided with safety guard net;
• Pendulum rising, impact, sample feeding, position, free releasing is realized automatically by easy PC mouse click.
• Pendulum will automatically rising and ready for next impact action after specimen breakout.
• With two pendulums (big and small), PC software to display the energy loss, impact tenacity, rising angle, test average value etc. test data and result, also the curve display available, with calculation and report printing function. The dial scale can show test results too