Ore Sorting Worker (Ironmaking, Steelmaking)
こうせきせんべつこう（せいてつ、せいこう）
Industry & Occupation
Classification
Summary
Work involving sorting impurities from ore or slag used in ironmaking and steelmaking processes using visual inspection or machinery.
Description
Ore sorters work in the early stages of ironmaking and steelmaking processes, sorting impurities such as limestone and silica from iron ore and other raw materials using visual inspection or mechanical equipment. The work is mainly performed on conveyor belts, where foreign objects and coarse impurities are removed to supply uniform raw materials to the steelmaking furnace. In some cases, sampling or simple analysis is performed, and quality control records for raw materials are created. They also detect machine abnormalities early and report them, and handle cleaning and inspections to maintain a safe and hygienic work environment. It involves standing work and night shift rotations, requiring a certain level of physical strength and concentration.
Future Outlook
In the future, automation and AI sorting technology will advance, but manual visual sorting will still be necessary for quality assurance, and demand is expected to continue to some extent.
Personality Traits
Dexterous hands, good at detailed work / High concentration / Patient
Work Style
Indoor factory work / Line work / Shift work / Standing work
Career Path
On-site Worker → Group Leader/Line Leader → Quality Control Staff → Production Technology Staff
Required Skills
Basic Cleaning and Inspection / Conveyor Operation and Monitoring / Foreign Object Inspection / Work Record Creation
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Requires attention to detail to not miss fine impurities. |
| Physical Stamina & Endurance | Due to long hours of standing work and handling heavy objects. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Mainly routine work that does not require much creativity. |
| Numerical & Quantitative Analysis | No need for advanced mathematical analysis. |
| Planning & Organization | Workflow is fixed, so planning and organizational skills are limited. |
Aliases
- Ore Sorting Operator
- Ore Sorting Worker
Related Jobs
- Blast Furnace Operator
- Quality Control Staff
- Steel Worker
- Steelmaking Operator