SMA-1: E6010/E7018 SMAW Problems and Causes Sample Plate
$222.00
- Designed to show common problems encountered with SMAW when misapplied
- Also shows the appearance of an acceptable weld with this process
- Can be helpful to both entry-level as well as experienced SMAW students
- 8-1/2” X 11” plate comes pre-punched for insertion in three-ring binder or for display on the shop or classroom wall
- Includes welds made with both E6010 (cellulose-type coating) and E7018 (low hydrogen type coating) electrodes
- Incorrect techniques shown include: Amperage too high; Amperage too low; Travel speed too fast; and travel speed too slow
- In addition to show the resulting surface appearances, weld cross sections are depicted to show the respective effects on weld bead shape and depth of fusion
