JL-3000 Drop Weigt Tear Testing Machine

This machine is used for no plastic transition temperature test for ferrite steel. NDT temperature is the highest temperature while standard sample breaking according to ASTM E208-2006、GB/T 6803-1986 standard.It shows the highest temperature of the cracked steel under dynamic load yield stress.This machine is composed of host frame, lifting, hammer, anvil bed, safety protection and control system.The impact energy is adjusted through adjustment of weight Thallium quantity and