HB-3000B BRINELL HARDNESS TESTER

HB-3000B BRINELL HARDNESS TESTER Feature & Use Motor and reducer are connected in an integral way, low noise Electronic reversing switch It’s steady and reliable for testing of curved surface Precision conforms to GB/T 231.2, ISO 6506-2 and ASTM E10 It’s suitable to determine the Brinell hardness of unquenched steel, cast iron, non-ferrous metals and soft bearing alloys, etc.