Weld joint

In metalworking, a welding joint is a point or edge where two or more pieces of metal or plastic are joined together. They are formed by welding two or more workpieces according to a particular geometry. There are five types of joints referred to by the American Welding Society: butt, corner, edge, lap, and tee.

These types may have various configurations at the joint where actual welding can occur.

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Source: Wikipedia · Image: Wikimedia Commons · CC BY-SA 3.0

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