Quenching Testing Machine Quenching Testing Machine
Brinell Hardness Tester

HB-3000B Brinell Hardness Tester

Feature & Use:

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.

Technical Parameter

Measuring range: 8-650HBW

Test force: 1838.8, 2415.8, 7355.3, 9807, 29421N

                   (187.5, 250, 750, 1000, 3000kgf)

Max. height of test piece: 230mm

Depth of throat: 120mm

Power supply: 220V AC or 110V AC, 50 or 60Hz

Dimensions: 700 x 268 x 842mm

Weight: approx. 210kg

Standard accessories

  Large flat anvil: 1 pc.      

  Small flat anvil: 1 pc.    

  V-notch anvil: 1 pc.        

  Tungsten carbide ball penetrator: Φ2.5, Φ5, Φ10mm, 1 pc. each

  Brinell standardized block: 2 pcs.  

  20X Readout microscope: 1 pc.