WELDING METALLURGY

Metallurgy is the science, which deals with the internal structure of metals and the relationship between those structure and the properti...

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Aluminum Welding

Aluminum is the most difficult alloy to weld.  Aluminum oxide should be cleaned from the surface prior to welding.  Aluminum comes in heat...

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Alloy Selection

Base metal and filler metal alloy selection is critical to producing good quality welds.  Proper alloy selection can reduce numerous weldi...

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