(Dial Gauge) (Digital Gauge) Equipment Usage: It can be used to test the Rockwell hardness of hard alloy, carburized steel, hardened steel, surface quenched steel, hard cast steel, aluminum alloy, copper alloy, malleable cast, mild steel, tempered steel, annealed steel, bearing steel, etc. Features: The machine body adopts cast iron structure, which is...

  (Dial Gauge) (Digital Gauge) Equipment Usage: It can be used to test the Rockwell hardness of hard alloy, carburized steel, hardened steel, surface quenched steel, hard cast steel, aluminum alloy, copper alloy, malleable cast, mild steel, tempered steel, annealed steel, bearing steel, etc.   Features: The machine has steady performance, precise...

Equipment Usage: It can be used to test the Rockwell hardness of hard alloy, carburized steel, hardened steel, surface quenched steel, hard cast steel, aluminum alloy, copper alloy, malleable cast, mild steel, tempered steel, annealed steel, bearing steel, etc. Features: The machine body adopts cast iron structure, which is strong and durable, thus it can be...

Equipment Usage: It can be used to test the Rockwell hardness of hard alloy, carburized steel, hardened steel, surface quenched steel, hard cast steel, aluminum alloy, copper alloy, malleable cast, mild steel, tempered steel, annealed steel, bearing steel, etc. Features: The machine body adopts cast iron structure, which is strong and durable, thus it can be...

Equipment Usage: Suitable for surface quenched steel, surface heat treating and chemical treating materials, copper alloy, aluminum alloy, sheet, zinc layers, chrome layers, tin layers,bearing steel and cold and hard casting etc.   Features: Steady and durable, high test efficiency; HRN, HRT scale can be read direct from the gauge; Adopts precision...

Equipment Usage: It’s suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials. It can be widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc.;measurement for curved surface is steady and reliable.   Features: Steady and durable,...