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Sep 07, 2024
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WLDG 1021 - Shielded Metal Arc Welding Credits: 4 Hours/Week: Lecture 1 Lab 6 Course Description: This course covers shielded metal arc safety and procedures. Course activities involve the use of the shielded metal arc welding process to weld various joints in the flat and out-of- position weld fit-ups with 6010 and 7018 electrodes. Students must be able to perform physical tasks in order to complete course requirements. MnTC Goals None
Prerequisite(s): None Corequisite(s): None Recommendation: None
Major Content
- Shop and equipment safety rules and procedures
- Personal safety procedures
- Set-up and take down and troubleshooting procedures of Shielded Metal Arc Welding equipment
- Metal preparation for welding
- Steel plate welding flat position with 6010 electrode
- Steel plate welding flat position with 7018 electrode
Learning Outcomes At the end of this course students will be able to:
- identify shop equipment and personal safety procedures.
- demonstrate proper set-up, take down, and troubleshooting procedures of shielded metal arc welding equipment.
- demonstrate proper use of shop equipment.
- perform weave weld beads with 6010 electrodes.
- perform stringer beads with 7018 electrodes.
- perform weave beads with 7018 electrodes.
- perform square groove, lap, corner, and tee welds in the flat and tee welds in the flat position with 6010 electrode using arc equipment.
- perform butt, lap, corner, and tee welds in the flat position with 7018 electrode using arc equipment.
- perform square groove, lap, corner, and tee welds in the flat position with 7018 electrode using arc equipment.
- preform multi pass v-groove weld with 6010 root and 7018 fill and cap passes.
- draw three view Sketch of square and v-groove, lap, corner, and tee welds with dimensions and weld symbols.
- inspect welds for weld defects.
Competency 1 (1-6) None Competency 2 (7-10) None Courses and Registration
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