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MODEL HBRV-187.5 BRINELL ROCKWELL VICKERS HARDNESS TESTER

MODEL HBRV-187.5  BRINELL ROCKWELL VICKERS HARDNESS TESTER
特征
技术参数
应用
  • . Direct reading from screen for Rockwell hardness scale

    . It’s steady and reliable for testing of curved surface

    . Precision conforms to GB/T 230.2, GB/T 231.2, GB/T 4340.2, ISO6508-2, ISO6507-2, ISO6506-2, ASTM E18, ASTM E10 and ASTM E92


    It’s suitable to determine the Brinell, Rockwell and Vickers hardness of ferrous, non-ferrous metal and hard alloy.


  • Specifications

    Measuring range: 4-650HBW, 20-88HRA, 20-100HRB, 20-70HRC, 200-1000HV

    Test force: 294.2, 306.5, 588.4, 612.9, 980.7, 1471, 1839, (30, 31.25, 60, 62.5, 100, 150, 187.5kgf)

    Max. height of test piece: 200mm

    Depth of throat: 160mm

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

    Dimensions: 480 x 250 x 760mm

    Weight: approx. 95kg


  • Standard accessories

    Large flat anvil: 1 pc.

    Small flat anvil: 1 pc.

    V-notch anvil: 1 pc.

    Steel ball penetrator: Φ1.588mm 1 pc.

    Tungsten carbide ball penetrator: Φ2.5, Φ5mm, 1 pc. each

    Diamond cone penetrator: 1 pc.

    Diamond pyramid penetrator: 1 pc.

    Brinell standardized block: 1 pc.

    Rockwell standardized block: 5 pcs.

    Vickers standardized block: 1 pc.

    40X Readout microscope: 1 pc.


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