Autogenous smelting worker (non-ferrous metal smelting)
じようせいれんこう
Industry & Occupation
Classification
Summary
A manufacturing job that melts non-ferrous metal scrap or raw materials in a high-temperature melting furnace, refines them using flux addition and reduction techniques, and produces metal ingots.
Description
Autogenous smelting workers, in non-ferrous metal smelting plants, charge scrap or ore into melting furnaces, remove impurities from the molten metal at high temperatures using flux or reducing agents, and achieve the specified quality and composition. They manage furnace temperatures and oxidation-reduction atmospheres, regularly sample and conduct composition analysis. They pour molten metal into continuous casting machines or molds to form ingots, and also engage in subsequent equipment maintenance, safety management, and environmental emission control measures. Much of the work is in high-temperature and hazardous environments, requiring the use of heat-resistant protective gear and strict adherence to safety regulations.
Future Outlook
While there is a growing shortage of skilled workers due to aging population and declining birthrate, the push for resource recycling and smart plant initiatives requires advanced operation management skills, increasing the demand for IoT and remote monitoring skills.
Personality Traits
Attentive / Good team player / High safety awareness / Physically fit / Strong sense of responsibility
Work Style
3-shift system / Indoor plant / Teamwork / Wear protective gear
Career Path
On-site operator → Team leader → Equipment maintenance engineer → Plant operation manager → Manufacturing manager
Required Skills
Equipment maintenance (simple repairs) / Handling of flux and reducing agents / Melting furnace operation / Molten metal analysis / Protective gear and safety management / Temperature control technology
Recommended Skills
Environmental regulation knowledge / IoT sensing technology / Plant control system operation / Quality control methods (QC tools)
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because minute differences in composition or changes in operating conditions affect quality. |
| Physical Stamina & Endurance | Due to frequent handling of heavy raw materials and work in high-temperature environments. |
| Stress Tolerance | Due to long hours of work in high-temperature and hazardous environments. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | High creativity is not required as work follows procedures. |
Related Qualifications
- Forklift operation skills training
- Hazardous materials handler (Class B, Type 4)
Aliases
- Autogenous furnace operator
- Non-ferrous metal melter
- Non-ferrous metal plant operator
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