Answer Posted / bala

HI guys,
the main difference betweeen these are temperature
1) Soldering - Temperature is less than 450 degree
centigrade. Complete fusion is not possible

2) Brazing - Temperature is above 450 degree centi. to less
than 1000 degree centi.

3) welding - Temperature is above 1000 degree centi.
Complete fusion is possible.

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