Charpy Impact Specimen Notch Projector

Product use:
The impact test has strict requirements on the notch of the impact specimen. A slight change in the notch will cause errors in the test results. In order to ensure that the notch of the impact specimen is qualified, the processing quality inspection of the notch is an important control method. At present, optical projection magnification inspection is a feasible method that can ensure the quality of the impact specimen notch.

CST-50 Charpy impact specimen notch projector is designed and developed by our company based on the actual needs of the current domestic users and the requirements for the impact specimen notch in the national standard GB/T 229-2007 "Metallic Materials Charpy Pendulum Test Method". It is a special optical instrument specially used to check the processing quality of Charpy V-type (depth 2mm) and U-type (depth 2mm) impact specimen notches. It is an essential special equipment for physical and chemical laboratories in metallurgy, boiler pressure vessels, vehicle and ship and engineering machinery manufacturing and scientific research departments. It can also be customized according to customer requirements to meet the needs of detecting 3mm or 5mm impact specimen notches.