Answer / karthick

this is one type of welding which generates heat due to
contact resistance when electric current is passed
across.types of resistance welding
spot,projection,percussion,seam etc

Answer / deepak

a welding technique in which the parts to be joined are held
together under pressure and heat is produced by passing a
current through the contact resistance formed between the
two surfaces

Answer / vinod.n

A welding technique in which the parts to be joined are held
together under pressure and heat is produced by passing a
current through the contact resistance formed between the
two surfaces.

Answer / krunal ray

fusion or coalsence is produced by two tungsten eletrods
with resistsnceis cslled resistsnce welding

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