Hardness Testers
1 από 1 productDesktop digital Rockwell/ Superficial Rockwell hardness tester - Bluetooth printer - Touch screen
Technical Specifications 8" touch screen Built-in Bluetooth and RS232 for data transmission to computer CNC operation with closed-loop electr...
View full detailsBench hardness testers are quality-control instruments that determine hardness by indentation, applying a controlled test force to an indenter and evaluating penetration depth or imprint size. They are used to verify heat treatment results and material consistency on metal parts.
Available options cover Rockwell (HRA/HRB/HRC), Brinell (HBW) and Vickers (HV) methods, with different test loads, indenter types, analog or digital readout, and calibration/certification support, from Insize.
Suitable for machine shops, QC labs and production, with key selection factors being the test scale, load range and specimen geometry.
Metal Hardness
How is hardness defined and which parameters should we take into account in a measurement? Hardness is not a fundamental property of a material, but it is the quantity that indicates how mechanically resistant a material (test piece) is to mechanical penetration by another harder body (indenter). Precisely because it is not a fundamental quantity, over the years different methods have been developed with the aim of determining it. Initially, the choice of method depends on the material of the specimen. Then, 1) the magnitude of the force and 2) the time for which the force will be applied must be determined...
































































































































































































































































































































































































































