Sheet Metal Welder (Gas Welding)
ばんきんようせつこう（がすようせつ）
Industry & Occupation
Classification
Summary
Manufacturing technician who heats and melts metal members using a gas-fueled burner to perform joining, repair, and processing.
Description
Sheet metal gas welders are specialist technicians who use torches fueled by gases such as acetylene and oxygen to heat metal plates and components, form beads, and perform joining and repairs. For metal structures in automobiles, construction, and plant equipment, they select appropriate welding conditions based on drawings and handle post-welding finishing and inspections. Safety management for high-temperature operations, inspection and adjustment of gas equipment, and consideration for the surrounding environment are also important.
Future Outlook
While automation in manufacturing and welding robotization are advancing, demand for precise repairs and manual work remains high. The importance of skill certification and safety management is increasing, and the value of skilled technicians is expected to be maintained.
Personality Traits
Dexterous hands and good at detailed work / High concentration / High safety awareness / Meticulous
Work Style
Career Path
Apprentice Sheet Metal Welder → Sheet Metal Welder → Lead Welder → Welding Supervisor → Quality Control → Technical Instructor
Required Skills
Blueprint Reading / Fitting Technique / Safety Management / Torch Operation Technique (Gas Management) / Weld Bead Inspection and Finishing
Recommended Skills
CAD/CAM Operation / English Technical Document Reading / Materials Mechanics / Welding (TIG/MIG/Arc)
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because defects in the weld can greatly affect structural strength. |
| Physical Stamina & Endurance | Due to long hours of standing work and frequent handling of heavy components. |
Related Qualifications
- Gas Welding Skill Training Completion
- High Pressure Gas Handler (Type B Class 4)
Aliases
- Gas Welder
- Sheet Metal Welding Operator
Related Jobs
- Arc Welder
- Fabricator
- Sheet Metal Worker