Product introduction

Our company according to the current domestic users of the actual demand and the GB/T229-2007< metallic materials Charpy Notch Impact test method > on notched impact specimen requirements and design, the development, specialized for the detection of the impact specimen notch is qualified or not important testing equipment projector for CST-50 Charpy. The instrument is is measured by using the principle of optical projection impact specimen u and V type gap and standard board chart compares the to determine the detection of impact specimen processing is qualified, the device has the advantages of simple operation, visual contrast examination, high efficiency is necessary for the process of impact specimen processing testing equipment.

Note: special order optional CST-20-2 (U3mm@U5mm) - type projector, used for U3mm, U5mm notch projection detection.