Rockwell Hardness Tester

Rockwell hardness value is determined by measuring the residual depth of the indent made by the indenter, taking 0.002 mm as a unit of hardness. Different indenter and different test force used in Rockwell test will produce different combinations, corresponding to different scales of Rockwell hardness. There are three commonly used Rockwell scales, covering nearly all commonly used metal materials.

Rockwell hardness tester is suitable for quenched, tempered, annealed, chilled castings, malleable castings, hard alloy steel, aluminum alloy, copper alloy, bearing steels, etc.
SCTMC is a reliable manufacturer of metallographic sample preparation equipment and hardness testers. Our factory is equipped with more than 50 sets of CNC lathes, Mazak machine tool from Japan, German Zeiss CMM and other advanced machines for manufacturing and inspecting, enabling us to provide high quality equipment which is highly praised by 150+ dealers and 1500+ clients across countries at home and abroad. Our machines have found wide applications in the automotive industry, metallurgy, R&D, universities and testing labs for material preparation, testing and analysis of all types of materials, such as metals, ceramics, rocks and minerals, organic materials and plastics. Our products deliver the highest quality, innovation, accuracy, efficiency, operator safety and repeatability you need.