Basic Welding Process - 2. Welding MCQ with Answers

Basic Welding Process - 2. Welding MCQ with Answers

11) Which gas volume is more in carburising flame?

Answer is:

Acetylene

12) How the AC arc welding machines are called?

Answer is:

Welding transformer

13) Which equipment converts AC main supply into DC welding supply?

Answer is:

Welding rectifiers

14) Which tool is used for cutting metals?

Answer is:

Hacksaw

Which tool is used for cutting metals?

15) What type of wire brush used for cleaning stainless steel and non ferrous metals?

Answer is:

Stainless steel wire brush