Oxygen Smelting Worker (Non-Ferrous Metal Smelting)
さんそせいれんこう
Industry & Occupation
Classification
Summary
Manufacturing operator who uses oxygen to melt and refine non-ferrous metals, ensuring specified quality and composition.
Description
Oxygen smelting workers blow oxygen into melting furnaces or converters to chemically remove impurities from non-ferrous metals (copper, nickel, zinc, etc.), performing tasks to achieve the target metal composition and quality. They are responsible for a wide range of duties, from charging raw materials, temperature control, flux addition, component analysis via sampling, adjustments to blowing volume based on data, maintenance and inspection of in-furnace equipment, to compliance with safety standards. The role demands work in harsh high-temperature environments with precise chemical management, as well as teamwork and knowledge of machinery and control devices.
Future Outlook
With strengthened environmental regulations and advances in recycling technology, process efficiency and energy savings are in demand. Amid the progress of automation and digitalization, the need for advanced smelting technicians is expected to continue.
Personality Traits
Good cooperativeness / High concentration / High safety awareness / Strong sense of responsibility
Work Style
Heavy material handling / Indoor factory work / Night shifts / Shifts / Team work
Career Path
Apprentice Operator → Oxygen Smelting Operator → Group Leader → Smelting Technician → Manufacturing Department Manager
Required Skills
Chemical Composition Analysis / Machine Operation and Maintenance Inspection (Basic) / Melting Furnace Operation / Oxygen Melting Process Knowledge / Safety Management / Temperature Measurement
Recommended Skills
Control Engineering Fundamentals / English (Technical Literature Reading) / Instrumentation Control / Metallurgy / Quality Management Techniques (QC)
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because minute differences in composition significantly impact product quality. |
| Physical Stamina & Endurance | Due to handling heavy materials in high-temperature environments. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Primarily because the work centers on following prescribed procedures. |
Related Qualifications
- Crane Operator's License
- Forklift Operation Skill Training
- Hazardous Materials Handler (Category B, Class 4)
- High-Pressure Gas Manufacturing Safety Supervisor (Oxygen)
- Rigging Skill Training
Aliases
- Non-Ferrous Metal Smelting Operator
- Oxygen Injection Smelting Worker
Related Jobs
- Non-Ferrous Metal Melter
- Pig Iron Worker
- Steelworker