Knowledge

1. The same test principle and accuracy as the desktop computer, in line with standards GB/T230, ISO6508 and ASTM E110. After testing by the China Ins

1. Errors caused by special materials The conversion table stored in the hardness tester may produce deviations for the following steel types: All aus

1. Hardness testing of machine tool guide rails and automobile chassis. 2. Installed machinery or permanently assembled components. 3. Workpieces with

According to the Leeb principle, as long as the material has a certain degree of rigidity and can rebound, the accurate Leeb hardness value can be mea

The Leeb hardness tester is a kind of testing equipment. The basic principle is that an impact body with a certain mass impacts the surface of the sam

(1) The object to be detected should be placed flat on the ground and must be absolutely stable without any shaking. The detected position must not be

1. Pay attention to the usage environment Avoid foreign matter such as iron filings, oxide scale, dust, etc. from entering the inside of the machine,

1. Large screen LCD dot matrix liquid crystal, LED backlight display, compact and portable design, the body is only 312.5px. 2. Seven types of impact