'High welding temperatures' presentation slideshows

Welding Defects

Welding Defects Eurotech Now inteducing Welding Defects. Welding Defect is any type of flaw in the object which requires welding. Seven type of Welding Defect Seven type of Common weld defects include: 1. Lack of fusion 2. Lack of penetration or excess penetration 3. Porosity 4. Inclusions 5. Cracking 6. Undercut 7. Lamellar tearing Any of these defects are potentially disastrous as they can all give rise to high stress intensities which may result in sudden unexpected failure below the design load or in the case of cyclic loading, failure after fewer load cycles than predicted.

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