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Q: Which welding process is used on all thickness of steels, Al, Mi, stainless steel etc. and is suitable for both low and high base material?
  • A. Submerged arc welding
  • B. Metal inert gas welding
  • C. Shielded metal arc welding
  • D. Gas tungsten arc welding
Correct Answer: Option B - Metal inert gas welding– This semi automatic welding technique in strong joining of two pieces of stainless steel. It makes use of organ gas and robust wire, electrode. Helium, oxygen and carbon di-oxide are also used in process. • MIG welding is used in all thickness of steel, Al stainless steel etc. This process is suitable for both low and high base materials.
B. Metal inert gas welding– This semi automatic welding technique in strong joining of two pieces of stainless steel. It makes use of organ gas and robust wire, electrode. Helium, oxygen and carbon di-oxide are also used in process. • MIG welding is used in all thickness of steel, Al stainless steel etc. This process is suitable for both low and high base materials.

Explanations:

Metal inert gas welding– This semi automatic welding technique in strong joining of two pieces of stainless steel. It makes use of organ gas and robust wire, electrode. Helium, oxygen and carbon di-oxide are also used in process. • MIG welding is used in all thickness of steel, Al stainless steel etc. This process is suitable for both low and high base materials.