Manual Metal Arc Welding (MMA)

Overview

Manual metal arc welding (MMA or MMAW), also known as shielded metal arc welding (SMAW), flux shielded arc welding or stick welding, is a process where the arc is struck between an electrode flux coated metal rod and the work piece. Both the rod and the surface of the work piece melt to create a weld. It is a versatile process that can be used on a variety of materials and material thicknesses.

Training & Content

Duration:  5 days

Introduction to MMA welding

• Health and Safety
• Hazard identification
• PPE requirements

Machine Setup/Shutdown

• Power connection
• Earthing arrangements
• Machine controls/settings
• Safely shutdown machine

Welding

• Material preparation
• Electrode selection
• Correct welding technique
• Tack welding
• Corner weld, T-fillet weld, Fillet overlap weld

Troubleshooting

• Fault finding
• Welding defects

Practical Competence Test

• Practical test to confirm learning

Certification

TDR certificate of competence upon completion of training.

Enquire about the course

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