Slurry Abrasion Tester

Covers the laboratory procedures for determining the resistance of metallic materials to scratching abrasion by means of the wet sand/rubber wheel test. It is the intent of this procedure to provide data that will reproducibly rank materials in their resistance to scratching abrasion under a specified set of conditions. Compliant to ASTM G10 and B611 Preset Revolution Counter Variable Speed Normal Load Calibration Frictional Force Measurement Slurry Tank Slurry Connection Container Loading arm with lifting cam and easily changeable dead weights Neoprene rubber wheels Conforms to the specifications of: ASTM G105, B611 Abrasive Slurry: Mixture of alumina (1.5kg) and water (0.94kg) Wheel Speed: 100 to 250 rpm continuously variable Test Load: G105: 100 N to 30 0N B611: 100 N to 200 N Wheel Diameter: G105: 178 mm x 12.7 mm B611: 169 mm x 12.7 mm Neoprene Rubber Wheel Shore Hardness: 50, 60, and 70 ±2 Revolution Controller: Microprocessor based digital preset counter 1 rev to 9999 revs G105: 100 N to 30 0N B611: 100 N to 200 N Wheel Diameter: