UCI hardness test—a hardness testing method using a calibrated instrument by pressing a resonating rod with a defined indenter, for example, a Vickers diamond, with a fixed force against the surface of the part to be tested
-------A1038 − 17
We use Sinowon Vision measuring machine (Magnification:172X) inspect the Vickers diamond such as follow picture:
Meanwhile we compare another Ukraine brand UCI such as follow: As picture you will find the indenter is not suitable ASTM and ISO standard. It is eight shape.
2.5D Auto Vision Measuring Machine
Sinowon Ultrasonic hardness tester:
Contact Person: Mr. Marshall Zheng