Electric Furnace Worker (Iron Melting for Castings)
でんきろこう（いものようてつようゆう）
Industry & Occupation
Classification
Summary
A manufacturing job that uses electric furnaces to melt iron for castings, manages furnace temperature and chemical composition, and supplies high-quality molten iron.
Description
Electric furnace workers (iron melting for castings) charge raw materials into electric furnaces and melt iron at high temperatures. They measure furnace temperature and chemical composition using thermocouples and optical emission spectrometers (OES), and adjust as necessary. They perform refractory repairs and replacements, slag removal, and tapping of molten metal consistently, while also considering safety, hygiene management, and reduction of environmental impact. Work is mainly in high-temperature and noisy environments, with shift work in teams being common.
Future Outlook
Due to the stable production needs of domestic manufacturing, the demand for skilled technicians continues. Adaptability to high-efficiency electric furnaces and automation through decarbonization and energy-saving technologies is required.
Personality Traits
Work Style
Indoor High-Temperature Work / Shift Work / Team Shift System
Career Path
Electric Furnace Operator → Chief Operator → Steel Supervisor → Factory Manager → Quality Control Engineer → Equipment Maintenance Engineer
Required Skills
Chemical Composition Analysis and Adjustment / Electric Furnace Operation / Heating Furnace Temperature Management / Refractory Repair / Safety and Health Management
Recommended Skills
Data Management / English Reading (Material Specifications) / Optical Emission Spectrometer Operation / Preventive Maintenance
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | It is necessary not to miss subtle changes in temperature or chemical composition. |
| Physical Stamina & Endurance | Physical strength is needed to handle heavy refractories and long hours of standing work. |
| Stress Tolerance | Tolerance for working in high-temperature environments and emergency responses is required. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Routine tasks are the main focus, and idea generation is not particularly required. |
Related Qualifications
- Forklift Operation Training
- Slinging Skills Training
Aliases
- Electric Furnace Operator
- Electric Furnace Worker
Related Jobs
- Blast Furnace Worker
- Foundry Worker
- Steelworker