Answer / ab_ina7

i) In soldering, filler material used have liquidus not exceeding 800'F (427'C)and below the solidus of base metal.....but in brazing filler material used have liquidus above 800'F(427'C) and below solidus of base metal.

ii) soldering is used for joining steel, copper and other materials at a low temperature where relatively joint of less strength are sufficient.........Brazing is used where a ductile point is required which will have not only good strength but also resistance to corrosion.

Answer / raghu

Soldering Brazing
Its is temporarily joint It is a Permanent Joint
Its use in electrical Its use in mechanical
Its mixture of Copper & Zinc Its mixture of Brass & Zinc

Answer / aamir pathan

soldering is the process by means we can joint two metal by
electric resistance by using brass and zinc


brazing is the same processs like soldering
but
temprature is high and joint is bigger than brazing

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