Extrusion worker (Metal tube manufacturing)
おしだしこう（きんぞくかんせいぞう）
Industry & Occupation
Classification
Summary
A manufacturing job that operates an extruder to heat raw materials for metal tubes, push them through a die, and form them.
Description
Extrusion workers operate extrusion molding machines in metal tube manufacturing. They heat metal raw materials in a furnace to melt or soften them and form them into tubular shapes through a die. Responsibilities range from equipment startup to temperature and pressure management, forming speed adjustment, dimensional measurement and surface inspection of finished pipes, troubleshooting abnormalities, and routine machine maintenance. They must read drawings, change dies, and set machine parameters according to product specifications. Operations involve handling high-temperature materials and monitoring hydraulic equipment, requiring attention to safety and health while collaborating with team members for efficient production.
Future Outlook
With the introduction of automation and IoT technologies, advanced operation skills and quality management abilities will be required. Demand for metal tubes remains stable for construction and automotive sectors, and with an expected shortage of skilled technicians, favorable treatment is possible.
Personality Traits
Work Style
Factory work / Full-time / Line work / Shift work / Team work
Career Path
Site worker → Site leader → Production technology staff → Quality control staff → Factory manager
Required Skills
Extrusion machine operation / Heating furnace temperature control / Knowledge of metal material properties / Quality inspection (appearance and dimensions) / Safety and health knowledge
Recommended Skills
CAD drawing interpretation / Machine maintenance (basic) / Metallurgy / Statistical process control
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because precision in product dimensions and surface quality is required. |
| Physical Stamina & Endurance | Requires physical stamina due to operating high-temperature equipment and handling heavy objects. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Mainly repetitive tasks with little need for creative thinking. |
Related Qualifications
- Forklift operation skills training
- Slinging skills training
Aliases
- Extrusion molding worker
- Extrusion operator
Related Jobs
- Casting worker
- Drawing worker
- Forging worker
- Welder