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Mortar Test Hammer
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  • Mortar Test Hammer

Mortar Test Hammer

subcategory

  • Product description
  • Specifications
  •  Mortar Test Hammer 

     

    CT-140 applies to inspect compressive strength of mortar in

    masonry for industrial and civil buildings in general sintered

    common brick masonry.

    Our test hammer can meet the international standards:ASTM

    C 805, BS 1881:202, NF P18-417, DIN 1048 and UNI 9189.

     

    Features

    1) Center oriented rod using imported materials, high precision,

    wear-resistant;

    2) As per shell use superhard Al alloy material, therefore it avoid

    to damage instrument in-site woke, and to extend the instrument's life;

    3) Pointer slider with external spring ring structure, not only it is

    convenient for the friction adjustment, but also it ensures that

    the friction force for pointer shaft and slider is uniform, and to

    ensure the accuracy of the instrument.

  • Measuring strength ranges: 1.0-25Mpa

    Normal impact energy: 0.196J(0.02kgf.m)

    Strike hammer stroke : 75mm

    The friction force of pointer slider: 0.5±0.1N

    Spherical radius of strike rod  : 25mm

    The rebound values calibrated on steel anvil: 74±2

    Dimensions: Φ54*268mm

    Weight: ≈1Kg

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