Notch Impact Test Machine, Brand Name : Liangong

We are offering jb-500w -type impact testing machine is used for the measuring the performance of metal material’s resistance in the process of dynamic loading impact, in order to judge the character of the material under dynamic load.
in accordance with the national standard gbt3808-2002 "pendulum-type impact test machine" , this testing machine has been developed and produced; then according togbt229-1994 "metal charpy notched impact test method" ,the metal material has been impact tested, the maximum impact energy is 500j and with one 250j swinging hammer ,the specimen cross-section used for the 8 × 10mm; testing machine has a larger impact energy, so mainly for the ferrous metals of larger impact toughness testing , such as iron and steel and their alloys.