Welding MCQ with Answers

Welding MCQ with Answers

6) What is the left ward welding technique?

Answer is:

Welding from right edge toward left

7) Which type of filler rod contains iron, carbon, silicon, sulphur and phosphorus?

Answer is:

Ferrous type filler rod

8) Which type of filler rod contains iron, carbon, silicon and manganese?

Answer is:

Alloy type filler rod for ferrous metals

9) Which type of filler rod contains copper, aluminium, tin along with zinc?

Answer is:

Non-ferrous filler rod

10) Which type of filler metal does not require flux while gas welding?

Answer is:

Mild steel - Type S - FSI