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Standard Hardness Blocks
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  • Standard Hardness Blocks

Standard Hardness Blocks

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  • Product description
  • Specifications
  • Standard Hardness Blocks

    Standard Rockwell hardness blocks, standard Brinell hardness blocks, standard Vickers hardness blocks,standard Leebs hardness blocks and knoop hardness blocks meet the requirements of relevant ISO,ASTM,DIN standards. 

    Blocks

    Scale

    Dimension MM

    Model No.

    Rockwell hardness standard block

    20-40 HRA

    45-75 HRA

    80-88 HRA

    50-80 HRB(W)

    85-100 HRB(W)

    20-30 HRC

    35-55 HRC

    60-70 HRC

    40-47 HRD

    55-63 HRD

    70-77 HRD

    Ф60×10

    RB-1T

    70-95 HRE(W)

    95-100 HRE(W)

    80-95 HRF(W)

    95-110 HRF(W)

    30-50 HRG(W)

    55-75 HRG(W)

    80-94 HRG(W)

    80-94 HRH(W)

    96-100 HRH(W)

    65-80 HRK(W)

    85-100 HRK(W)

    100-120 HRL(W)

    85-110 HRM(W)

    114-125 HRR(W)

    60×35×6

    Aluminum

    RB-1A

    Plastic rockwel hardness block

    (Bronze)

    70-94HRE

    100-120HRL

    85-100HRM

    114-125HRM

    60×35×6

    RB-2T

    Surface rockwell hardness standard block

    88-92HR15N

    74-82HR30N

    45-55HR30N

    45-55HR45N

    85-91HR15T

    70-80HR30T

    54-72HR45T

    Ф60×10

    RB-3T

    Brinell hardness standard block

    (100-600)HBW 10/3000

    (100-600)HBW 5/750

    (100-600)HBW 2.5/187.5

    (75-125)HBW 10/1000

    (75-125)HBW 5/250

    (75-125)HBW 2.5/62.5

    (100-350)HBW 10/1500

    (100-250)HBW 10/500

    (150-250)HBW 1/30

    Ф90×16

    BB-1T

    ASTM Brinell hardness standard block

    150-250HBW10/3000

    150-250HBW5/750

    75-125HBW10/1000

    75-125HBW5/250

    155X65X16

    Hammer- Hitting Test Block

    150-250HBW5/750

    12×12×150

    HB-1T

    Vickers Hardness standard block

    700-800HV3

    700-800HV5

    700-800HV10

    700-800HV30

    700-800HV50

    400-600 HV5

    400-600HV10

    400-600 HV30

    175-225 HV5

    60×40×10

    VB-1TS

    Vickers Hardness standard block

    190-750 HV5

    190-750 HV10

    190-750 HV20

    190-750 HV30

     

    Ф60×10

    VB-1TR

    Micro-hardness block

    700-800 HV1

    700-800HV0.5

    700-800HV0.3

    700-800HV0.2

    400-600HV0.2

    400-600HV0.1

    175-225 HV0.1

    175-225 HV0.05

    25×25×8

    MB-1TS

    Micro-hardness block

    700-800 HV1

    700-800HV0.5

    700-800HV0.2

    400-600HV0.2

    400-600HV0.1

    175-300 HV0.1

    175-300 HV0.05

    Ф25×5

    MB-1TR

    Knoop hardness standard block

    800-900 HK1

    800-900 HK0.5

    800-900 HK0.3

    800-900 HK0.2

    400-600 HK0.2

    400-600 HK0.1

    200-300 HK0.1

    200-300 HK0.05

    25×25×8

    KB-1T

    Barcol Hardness Test Block

     

     

    Webster Hardness Test Block

     

     

     

    Leeb Hardness standard block

    750-850HLD

    590-670HLD

    490-570HLD

    Ф90×55

    LB-1T

    550-630HLG

    460-540HLG

    Ф120×70

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