Question

Wet drawing is a process which involves throwing water jets onto the material during the process.

(a) True

(b) False

The question was asked in an internship interview.

I need to ask this question from Rod and Tube Drawing in portion Miscellaneous Forming Processes of Casting-Forming-Welding II

Answer 1

Correct choice is (b) False

To explain: Wet drawing basically involves dipping of metallic bar inside a lubricant bath before the next processing stage. In this process, the rod is lubricated by using lubricants like soap solution or oil. Lubrication can also be done by applying a coating of sulfate onto the material in order to retain the lubricant on the surface of metallic bar.