MODEL HBZ-3000A AUTOMATIC BRINELL HARDNESS TESTER

Feature & Use

Automatic testing process, high precision optical grating measuring system, automatic digital display, no human operating & reading errors

The attached printer can automatically print out the hardness testing result

Precision conforms to GB/T 231.2, ISO 6506-2 and ASTM E10

      It can be used to determine the Brinell hardness of unquenched steel, cast iron, non-ferrous metals and soft bearing alloys, etc. It is especially suitable for on-line & on-spot determining of the hardness of test pieces in large batches.

Specifications:

Measuring range: 32-650HBW

Test force: 7355.3, 9807, 29421N(750, 1000, 3000kgf)

Max. height of test piece: 450mm

Depth of throat: 170mm

Power supply: 380V AC, 50 or 60Hz

Dimensions: main machine --- 920 x 720 x 1760mm

                    control box --- 510 x 500 x 1450mm

Weight: main machine --- approx. 900kg 

           control box --- approx. 40kg

Standard accessories: 

Flat anvil: 1 pc.

V-notch anvil: 1 pc.

Tungsten carbide ball penetrator: Φ5, Φ10mm, 1 pc. each

Brinell standardized block: 2 pcs.

20X Readout microscope: 1 pc.