Exam 13: Flux Cored Arc Welding

How much should stringer beads overlap on a filler pass?

​How is a plate prepared for a plug weld?

Which of the following is true of weld penetration into the base metal at the start of a bead?

Describe what to do if burn-through occurs.

A fillet weld is the type of weld made on ____.

A weld that is high and has little or no fusion is too ____________________.

When welding in the overhead position, spatter may fall into or on the nozzle and contact tube, which may ____.

​What is the maximum reinforcement for the cover pass?

Faster travel speed and/or slightly wider weave patterns can be used to control the ____________________.

​A major skill requirement for making consistently accurate FCA welds is ________________.

A fillet weld should be built up to be ____ the thickness of the plate.

​What type of weld works best for horizontal and overhead positions for FCA welds?

Summarize the disadvantages of having to bevel a plate prior to welding.

Which of the following is a benefit of FCA welding?

Too light a roller pressure will ____.

____ weld faces tend to trap slag along the toe of the weld.

FCA welding practice plates thicker than 1/2 inch ____.

Open-root joints are often avoided on ____________________ welds.

The ____ pass is the last weld pass on a multipass weld.

The ____ pass establishes the depth of weld metal penetration.