JBW-300 Automatic Computer Control Pendulum Impact Testing machine

JBW-300 Automatic Computer Control Pendulum Impact Testing machine Applications: This kind of machine is used to determine the impact toughness of metal materials under dynamic load. The pendulum of the machine can be raised or released automatically. It is designed according to national standard GB/T3808 “Charpy Impact Test Method for Metals” It is also accordance with international standard ISO148, EN10045 and ASTM E23. It has the features of easy operation, high efficiency