Why Buehler & Instron Improved the Vickers Hardness Testers

Congratulations to Rudolf Mayer and Steve McMahon ITW, the parent company of Buehler recently recognized two outstanding engineers Rudolf Mayer, Buehler and Steve McMahon, Instron for their contributions to the design of the VH3100 /3300 micro-hardness products.   A Vickers hardness tester presses a pyramidal diamond indenter into the surface of the test specimen. The […]