computer display semi automatic impact testing machine

computer display semi automatic impact testing machine be with good price and CE certificated. 1. Capacity: 150J,300J,450J,600J,750J 2. Application JBW-C Computer Control Semi-automatic Charpy Impact Testing Machine is used for measuring the metal material resistance performance under dynamic load,in order to determine the material properties under dynamic load. It’s a necessary testing machine,not only used in the metallurgy,machine manufacture etc areas, but also used for