Microcomputer controlled low-temperature automatic impact testing machine is used to test the impact resistance of metal materials under dynamic load. It is not only a necessary testing instrument for metallurgical machinery manufacturing and other units, but also an indispensable testing instrument for new material research in scientific research units. The machine adopts full-automatic control. The lifting, hanging, feeding, positioning, impact and temperature regulating equipment are electrically and mechanically controlled. It is equipped with special feeding device for automatic feeding and automatic section positioning of samples. The impact time from sample discharge to impact shall not be more than 2 seconds, meeting the requirements of metal low temperature Charpy impact test method. After impacting the sample, the residual energy can be used to automatically swing to prepare for the next test, with high work efficiency The main body of the testing machine is split structure, cantilever hanging pendulum mode, and the pendulum body is U-shaped, The impact knife is installed and fixed with screws, which is simple and convenient to replace, Simply supported beam support of sample, Equipped with safety protection net: the testing machine meets the standard GB / t3808 — 2002 inspection of pendulum impact testing machine, and the impact test is carried out on metal materials according to the national standard GB / t229-2007 metal Charpy Notch Impact test method.
Технические характеристики
CharacteristicsTest typeimpactOperating modecomputer-controlled, automaticTest materialfor metallic materialsSectorfor research and developmentConfigurationfixedOther characteristicspendulum, low-temperature
