3. Weld testing
Weld testing is needed to test the quality, correctness and strength of welds when they are completed; this can be absolutely integral in guaranteeing the integrity and safety of equipment. The majority of weld testing is categorised as destructive testing or non-destructive testing. Destructive testing is usually the cheaper method of inspection and common tests include macro etch testing and root and face bending tests. Non-destructive weld tests such as dye penetrant testing can be carried out in most laboratories, but ultrasonic testing and radiographic testing require expensive specialist equipment.
4. Bend testing
Bend testing is used to work out the strength and ductility of materials by bending the material to a certain point. Bend tests are often used as a quality control test for butt-welded joints.
5. Tensile testing
Tensile testing determines the resistance of materials to pulling and stretching forces; it’s important to understand how much tension a part or material can take before it fails Common methods of tensile testing include: wedge tensile testing, weld tensile testing, axial tensile testing, castings tensile testing and hot tensile testing.
If you would like to find out more information about the range of mechanical tests that Rotech can provide for your business, or to learn more about the wide range of other tests that we can carry out, please contact us by calling +44 (0)121 505 4050 and our friendly team will be glad to assist you.