NextGen Material Testing’s Post

How Abrasive Is Your Rock? Live Cerchar CAI Test to ASTM D7625-10 Watch the West Cerchar Abrasivity Index Tester run a full Cerchar Abrasivity Index procedure in compliance with ASTM D7625-10. See the 70 N stylus scratch over 10 mm and the resulting tip wear captured with a digital microscope to calculate CAI, revealing a rock's tool wear potential for mining, tunneling, and underground projects. Discover the system's rigid load frame, precise specimen clamping, 0.01 mm scratch control, and optional accessories including a digital microscope, stylus sharpening tool, and indenter visualization that enhance accuracy and repeatability. Learn more about the machine: https://lnkd.in/d_jDMBJV Watch here: https://lnkd.in/d5K6af6e #CercharAbrasivityIndex #RockAbrasivityTesting #ASTMD762510