Steel and mechanical testing

Testing of steel, reinforcement, welded mesh and couplers. Assess strength and deformation for the specified application.

Confirm the test method, sample requirements and applicable accreditation scope before booking.

11 tests in this group

  • NatTest LabSteel and mechanical testing

    BRC Weld Strength Test

    Weld strength testing assesses the welded intersections of steel reinforcement mesh. Results are compared with the specified weld requirements.

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  • NatTest LabSteel and mechanical testing

    Bolt Strength Test

    Testing assesses bolt strength under the specified loading method. The bolt grade, sample requirements and acceptance criteria must be agreed before testing.

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  • NatTest LabSteel and mechanical testing

    Charpy Impact Test

    Charpy impact testing measures the energy absorbed when a notched metal specimen fractures under impact. Test temperature is specified with the result.

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  • NatTest LabSteel and mechanical testing

    Hardness Testing

    Hardness testing measures resistance to indentation using a method selected for the material. It leaves an indentation and is not a direct tensile-strength test.

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  • NatTest LabSteel and mechanical testing

    Mechanical Coupler Tensile Test

    Tensile testing assesses a mechanical reinforcement splice under axial load. Results support checks on the coupler assembly against the specified requirements.

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  • NatTest LabSteel and mechanical testing

    Mechanical Testing

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  • NatTest LabSteel and mechanical testing

    PC Strand Tensile Test

    Tensile testing measures the strength and elongation of prestressing strand. The required properties and method are agreed against the strand specification.

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  • NatTest LabSteel and mechanical testing

    Rebar Bend Test

    Bend testing assesses reinforcement’s ability to undergo the specified bend without unacceptable cracking. The bend conditions follow the selected method.

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  • NatTest LabSteel and mechanical testing

    Rebar Rebend Test

    Rebend testing assesses reinforcement after specified bending, ageing and reverse bending. It is not a fatigue-life test.

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  • NatTest LabSteel and mechanical testing

    Rebar Tensile Test

    Tensile testing measures reinforcement strength and elongation under axial loading. Results support assessment against the specified reinforcement requirements.

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  • NatTest LabSteel and mechanical testing

    Welding Test / Radiographic Testing (RT)

    Radiographic testing uses X-rays or gamma rays to inspect internal features in welds or components. The inspection method depends on material, geometry and access.

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