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NDT Hardness Blocks For Bench Type Brinell Rockwell Vickers Hardness Tester

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NDT Hardness Blocks For Bench Type Brinell Rockwell Vickers Hardness Tester

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Brand Name : HUATEC

Certification : CE

Place of Origin : China

MOQ : 1 pc

Payment Terms : T/T,Paypal

Supply Ability : 5sets/Month

Delivery Time : 10-15 working days after receipt of your payment

Packaging Details : Carton packing box

Standard : ISO 6506 - 3 and ASTM E10

Rockwell Hardness scales : HRA, HRB, HRC, etc.

Vickers hardness : diamond indenter with a 136° angle

Brinell scales ranging : 2.5/62.5 to 10/3000

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NDT Hardness Blocks for Bench type Brinell Rockwell Vickers Hardness Tester

Brinell Hardness Block .

    • Purpose: It is used for the annual indirect verification and calibration of Brinell hardness testers, as well as for the cyclic (daily) checks of hardness testers.
    • Description: Usually made of aluminum for hardness values below 200 Brinell. The surface can be either shiny - polished or matte. The hardness block is rectangular, with dimensions of 150mm x 125mm x 16mm, and is available in Brinell scales ranging from 2.5/62.5 to 10/3000, with hardness values approximately 70, 100, 150, 170, 200, 250, 300, 350, 400, 450, 500, 550, 600, 650 HB. It comes with a UKAS certificate in accordance with ISO 6506 - 3 and ASTM E10.
      Type Value range

      Rockwell

      60-70HRC
      35-55HRC
      20-30HRC
      60-70HRA
      70-85HRA
      85-95HRB
      60-70HRB
      45-55HRB (Copper)
      30-40HRB(Copper)
      90-100HRF
      80-90HRF(Copper)

      Plastic Rockwell

      70-94HRE (Copper)
      100-120HRL (Copper)
      85-100HRM (Copper)
      114-125HRR (Copper)
      Superficial Rockwell 88-92HR15N
      74-82HR30N
      45-55HR30N
      45-55HR45N
      85-91HR15T
      70-80HR30T
      54-72HR45T

      Brinell

      150-250HBW10/3000
      150-250HBW5/750
      150-250HBW2.5/187.5
      75-125HBW10/1000
      75-125 HBW5/250
      75-125HBW2.5/62.5
      250-350HBW10/3000
      250-350HBW5/750
      250-350HBW2.5/187.5

      Vickers

      700-800HV3
      700-800HV5
      700-800HV10
      700-800HV30
      700-800HV50
      400-600 HV5
      400-600HV10
      400-600 HV30
      175-225 HV5

      Micro vickers 700-800 HV1
      700-800 HV0.5
      700-800 HV0.3
      700-800HV0.2
      400-600 HV0.2
      400-600 HV0.1
      175-225 HV0.1
      175-225 HV0.05
  • Rockwell Hardness Block
    • Purpose: Used to calibrate and verify the accuracy of Rockwell hardness testers. Different Rockwell hardness scales (such as HRA, HRB, HRC, etc.) require corresponding hardness blocks for calibration.
    • Principle: The Rockwell hardness test uses different indenter s and loads to press into the surface of the material. By measuring the depth difference of the indentation under the action of the pre - load and the total load, the Rockwell hardness value is obtained. The hardness block provides a standard indentation depth reference for this measurement.
  • Vickers Hardness Block
    • Purpose: Used for the calibration and verification of Vickers hardness testers. It ensures that the Vickers hardness tester can accurately measure the hardness of materials.
    • Principle: The Vickers hardness test uses a diamond indenter with a 136° angle between opposite faces to press into the sample. The hardness value is represented by the quotient of the load divided by the indentation area. The Vickers hardness block has a known hardness value, and by comparing the indentation size and load on the hardness block with the standard value, the accuracy of the hardness tester can be evaluatedNDT Hardness Blocks For Bench Type Brinell Rockwell Vickers Hardness TesterNDT Hardness Blocks For Bench Type Brinell Rockwell Vickers Hardness TesterNDT Hardness Blocks For Bench Type Brinell Rockwell Vickers Hardness TesterNDT Hardness Blocks For Bench Type Brinell Rockwell Vickers Hardness TesterNDT Hardness Blocks For Bench Type Brinell Rockwell Vickers Hardness Tester

Product Tags:

Vickers Hardness Tester NDT Block

      

NDT Hardness Blocks

      
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