Preheating before welding is done to Options: A . &nbspMake the plate softer B . &nbspBurn oil & grease sticking to plate surfaces C . &nbspAvoid plate distortion D . &nbspPrevent cold cracks

Preheating before welding is done to

Question

Preheating before welding is done to

Options:

A . Make the plate softer

B . Burn oil & grease sticking to plate surfaces

C . Avoid plate distortion

D . Prevent cold cracks

Answer: Option D

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