High voltage electric Rockwell hardness tester for metal hardness testing

HRD-150BHigh voltage electric Rockwell hardness tester for metal hardness testingOn the basis of this, optimize the structure and perform heightening processing. Due to its high body, it can perform hardness testing on large workpieces. The body is made of high-quality cast iron and is processed with automotive paint to create a round and beautiful appearance. The dial directly reads the hardness value and can be equipped with other Rockwell hardness scales such as HRD and HRF. The motor is used to automatically control the loading, holding, and unloading of the test force, eliminating the human error of manual Rockwell hardness testers. This hardness tester is widely used to determine the Rockwell hardness of ferrous metals, non-ferrous metals, and non-metallic materials, mainly used for measuring the Rockwell hardness of heat-treated materials such as quenching and tempering.

HRD-150BHigh voltage electric Rockwell hardness tester for metal hardness testingTechnical Specifications:

model HRD-150B
measurement range 20-95HRA，10-100HRBW，20-70HRC；
Experimental force 588.4、980.7、1471N（60、100、150kgf)
Maximum allowable height of test piece 400mm
Distance from the center of the pressure head to the machine wall 165mm
Hardness resolution 0.5HR
power supply AC 220V，50Hz
Overall dimensions 230*500*900mm
weight 140kg

Standard configuration of attachments:

1 Daping workbench

1 Xiaoping workbench

One V-shaped workbench

1 diamond cone indenter

1 hard alloy ball indenter with a diameter of 1.588

5 standard Rockwell hardness blocks

The above is the standard configuration, and the actual product is subject to the actual product!