Acid Pickling Worker (Metal Product Manufacturing Excluding Plating)
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Industry & Occupation
Classification
Summary
A worker who cleans oxides and dirt adhering to the surfaces of metal products using chemical agents to ensure material quality.
Description
Acid pickling workers chemically remove oxides, greases, oils, and scale adhering to the surfaces of metal products using acidic solutions. The work involves immersion in solution tanks, stirring, management of chemical concentrations and temperatures, pH measurement, and more. After cleaning, water rinsing and neutralization treatments are applied. Safety and hygiene management and waste liquid treatment are also important duties, requiring proper use of protective equipment and maintenance of the work environment.
Future Outlook
Demand is increasing for technicians capable of handling automation in surface treatments and stricter environmental regulations.
Personality Traits
Cooperative / Detail-oriented / High safety awareness / Strong sense of responsibility
Work Style
Career Path
Acid Pickling Operator → Quality Control → Process Manager → Manufacturing Line Supervisor
Required Skills
Chemical Handling / Machine Operation / Quality Inspection (Visual) / Safety and Hygiene Knowledge / pH Measurement
Recommended Skills
Basic Machine Maintenance / Chemical Analysis / Corrosion Control / Equipment Maintenance
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | High accuracy is required for managing chemical concentrations and immersion times. |
| Physical Stamina & Endurance | Required due to long hours of standing work and handling heavy objects. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Mainly routine work, with little need for new ideas or creativity. |
Related Jobs
- Grinder/Polisher
- Plating Worker
- Welder