MODEL HB-3000D MEDIUM TYPE BRINELL HARDNESS TESTER

MODEL HB-3000D MEDIUM TYPE BRINELL HARDNESS TESTER

Feature: 

* Automatic testing process, no human operating error

* High travel, large size work table

* Large LCD screen displaying for parameters setup, easy operation

* 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.

Specifications

   Measuring range: 8-650HBW

   Test force: 612.9, 980.7, 1225.9, 1838.8, 2451.8, 7355.3, 9807, 14710.5, 29421N

                  （62.5, 100, 125, 187.5, 250, 750, 1000, 1500, 3000kgf）

   Diameter of tungsten carbide ball: 2.5, 5, 10mm

   Dwelling time of test force: 2-99s

   Max. height of test piece: 390mm  

   Depth of throat: 200mm

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

   Dimensions: 860 x 680 x 1250mm

   Height of base: 400mm

   Weight: Approx. 400kg　

Standard accessories

   Large 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.