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Manual Turret Micro Vickers Hardness Tester Weights Loading Metal Hardness Testing Equipment

Categories Micro Vickers Hardness Tester
Brand Name: iqualitrol
Model Number: iVick-451H
Certification: CE
Place of Origin: Dongguan/China
MOQ: 1 Set
Payment Terms: T/T, Western Union
Supply Ability: 30 Sets per Month
Delivery Time: 20 Working Days
Packaging Details: Plywood Box
Price: Negotiable
Turret: Manual Turret
Eyepiece: Digital 10X Eyepiece
Height: Max Specimen Height 100mm
Throat: Max Horizontal Space 98mm
X-Y Anvil: Travel: 25×25mm
Standard: ISO 6507, ASTM E384
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    Manual Turret Micro Vickers Hardness Tester Weights Loading Metal Hardness Testing Equipment

    Manual Turret Micro Vickers Hardness Tester Weights Loading Metal Hardness Testing Equipment

    Model: iVick-451H

    iVick-451H Digital Micro Vickers hardness tester adopts unique precision design on optics, mechanic and electrics features, make the indentation image clearer, and get more precise measurements.

    With digital measuring eyepiece, no need to check hardness table or inputting the diagonal of the indentation, it can directly show the test mode, test force, indentation length, dwell time, test numbers and conversion scale.

    As long as press the eyepiece button after measuring the indentation length, it can automatically get the hardness value and show on the screen.

    Available to install optional Knoop indenter to measure Knoop hardness.

    Support to equip LCD video measuring device and CCD image automatic measuring system.

    Technical Specification:

    Test Forcegf10gf, 25gf, 50gf, 100gf, 200gf, 300gf, 500gf, 1000gf
    N0.098N, 0.246N, 0.49N, 0.98N, 1.96N, 2.94N, 4.90N, 9.80N
    Test Range1HV~2967HV
    Loading MethodAutomatic (Loading/Dwell/Unloading)
    TurretManual Turret
    Conversion ScaleHK, HRA, HRB, HRC, HRD, HRG, HRK, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HBW
    Objective10x (Observe), 40x (Measure)
    Total Magnification100x, 400x
    Dwell Time0~60s
    Light SourceHalogen Lamp
    X-Y Test TableSize: 100×100mm; Travel: 25×25mm; Resolution: 0.01mm
    Max. Height of Specimen100mm
    Power SupplyAC220V/50Hz/1Ph, AC110V/60Hz/1Ph
    Execute StandardISO 6507, ASTM E384, JIS Z2244, GB/T 4340.2
    Dimension480×325×545mm, Packing Dimension: 600×360×800mm
    WeightNet Weight: 31kg, Gross Weight: 44kg

    Application range:

    Suitable for ferrous metal, non-ferrous metals, IC thin sections, coatings, ply-metals; glass, ceramics, agate, precious stones, thin plastic sections etc.; hardness testing such as that on the depth and the trapezium of the carbonized layers and quench hardened layers.

    Packing List:

    Instrument Main Body1 set10×Digital Measuring Eyepiece1 pc
    Diamond Micro Vickers Indenter1 pc10×,40× Objectiveeach 1 pc
    Weights6 pcsWeight Axis1 pc
    Cross Test Table1 pcFlat Clamping Test Table1 pc
    Thin Specimen Test Table1 pcFilament Clamping Test Table1 pc
    Horizontal Regulating Screw4 pcsLevel1 pc
    Fuse 1A2 pcsHalogen Lamp 12V,15~20W1 pc
    Power Cable1 pcScrew Driver2 pcs
    Hardness Block 400~500 HV0.21 pcHardness Block 700~800 HV11 pc
    Anti-dust Cover1 pcUsage Instruction Manual1 copy

    The Vickers hardness test method consists of indenting the test material with a diamond indenter, in the form of a right pyramid with a square base and an angle of 136 degrees between opposite faces subjected to a load of 1 to 100 kgf. The full load is normally applied for 10 to 15 seconds.

    The two diagonals of the indentation left in the surface of the material after removal of the load are measured using a microscope and their average calculated. The area of the sloping surface of the indentation is calculated. The Vickers hardness is the quotient obtained by dividing the kgf load by the square mm area of indentation.

    When the mean diagonal of the indentation has been determined the Vickers hardness may be calculated from the formula, but is more convenient to use conversion tables.

    The Vickers hardness should be reported like 800 HV/10, which means a Vickers hardness of 800, was obtained using a 10kgf force. Several different loading settings give practically identical hardness numbers on uniform material, which is much better than the arbitrary changing of scale with the other hardness testing methods.

    The advantages of the Vickers hardness test are that extremely accurate readings can be taken, and just one type of indenter is used for all types of metals and surface treatments. Although thoroughly adaptable and very precise for testing the softest and hardest of materials, under varying loads, the Vickers machine is a floor standing unit that is more expensive than the Brinell or Rockwell machines.

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