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编号 :

1105904123132923904

Optical Universal Hardness Tester TH722

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TH722 univeral hardness tester combines Brinell, Rockwell and Vickers testing modes in one. It is reliable for testing the hardness of ferrous, non-ferrous metals, hard metals, carburized layers and chemical treating layers.

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    • Commodity name: Optical Universal Hardness Tester TH722
    • Commodity ID: 1105904123132923904

    TH722 univeral hardness tester combines Brinell, Rockwell and Vickers testing modes in one. It is reliable for testing the hardness of ferrous, non-ferrous metals, hard metals, carburized layers and chemical treating layers.

    Features

    ● Suitable for testing the hardness of ferrous, non-ferrous metals, hard metals, carburized layers and chemical treating layers

    ● Versatile hardness tester for Brinell, Rockwell, Vickers testing

    ● Different kinds of testing force and indenter can be selected

    ● Adopt test force transformation framework and optical measuring instruction system

    ● Equipped with indentation measuring device

     

    Standard Delivery

     

    Diamond rockwell indenter

    1

    Diamond vickers indenter

    1

    1.5875mm / 2.5mm / 5mm ball indenter

    1 for each

    Testing table (big, small, “V”)

    1

    Standard rockwell hardness block (55~65HRC)

    1

    Standard rockwell hardness block(25~35HRC)

    1

    Standard rockwell hardness block(HRB)

    1

    Standard brinell hardness block

    1

    Standard vickers hardness block

    1

    Weight 1/ 2/ 3/ 4/ 0#

    1 for each

    15× / 2.5×/ 5× micrometer eyepiece

    1 for each

    Power cable

    1

    Fuse

    1

    Lamp 6V,21CP

    1

    Lamp 6V,15W

    1

    Baffle testing table

    1

    Inner lamp head

    1

    TIME certificate

    1

    Warranty card

    1

    Instruction manual

    1

     

      Technical Specifications 

    Pre- test force(N)

    98

    Rockwell test force(N)

    5,889,801,471

    Brinell test force (N)

    3,066,131,839

    Vickers test force(N)

    294,588,980

    Magnification of
    microscope

    37.5×,75×

    Max. height of
    specimens(mm)

    180

    Distance from indenter's
    center to outer wall(mm)

    200

    Machine size(D×W×H)
    (mm)

    560×260×760

    Power

    AC220V/50Hz

    Weght (g)

    90000

     

    Key words:
    • TH722 univeral hardness tester combines Brinell
    • Rockwell and Vickers testing modes in one

Key words

TH722 univeral hardness tester combines Brinell Rockwell and Vickers testing modes in one

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