Main purpose:

This testing machine meetsGB229 and other relevant national standards, and can be configured with V-type or U-type cutting tools according to user requirements. It is essential specialized equipment for metallurgical, boiler pressure vessel, ship, engineering machinery manufacturing, and scientific research departments' physical and chemical testing laboratories..
This testing machine can successfully produce two standard specimen notches at once. The specimen notch is processed and formed in one go, and the cutting tools are made of special materials and precision processed using special techniques, ensuring high hardness, good wear resistance, and long service life.

Technical parameters: