QC Piping/ Welding Inspector Interview Questions and Answers

Electrodes should be stored in a dry place with low humidity and at a moderate temperature.

• Electrodes should be stored in a dry place with humidity below 70%

• Storage temperature should be between 50-100°F (10-38°C)

• Electrodes should be kept in their original packaging until ready to use

• If electrodes become damp, they should be dried in an oven at 250°F (121°C) for 1-2 hours

• High humidity and temperature can cause electrodes to absorb moisture and affect their performance