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1.difference between TIG & MIG welding
2.specific speed of turbine??
3.material of aircraft turbine blade?
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Answer Posted / ronak kale
TIG- tungsten inert gas welding
- in TIG high frequancy istrument used to produced arc
without touching matel there are no such type of equipment
used in MIG..
only inert gas used for this process(co2 not used)
MIG- metal inert gas welding
some times active gas also used in this welding
process such type of welding process known as MAG(metal
active gas welding)(active gars co2 some times used)
welding tourch for TIG AND MIG is diffrent from each other
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