Roasting Worker (Abrasive Grain Manufacturing)
ばいしょうこう（とりゅうせいぞう）
Industry & Occupation
Classification
Summary
Manufacturing operator who processes raw materials in a high-temperature firing furnace to produce abrasive grains for grinding.
Description
The Roasting Worker (Abrasive Grain Manufacturing) is a job that manufactures grinding abrasive grains by mixing and forming raw materials such as alumina and silica, and firing them at high temperatures in a firing furnace. The work includes raw material mixing, forming, drying, firing, cooling, sieving, quality inspection, and packaging and shipping preparation. Controlling the furnace temperature of the firing furnace, managing firing conditions, and inspecting particle size and strength based on quality standards are important. Work in high-temperature environments requires dust control measures, and safety and health management, as well as equipment inspection and maintenance, are also responsibilities.
Future Outlook
Although demand is decreasing due to advances in automation and labor reduction, there is a steady need for skilled workers who can handle quality control and new material development.
Personality Traits
Work Style
Factory work / Line work / Manufacturing dispatch / Shift work
Career Path
Manufacturing Operator → Chief Operator → Production Management Staff → Quality Management Staff → Factory Manager
Required Skills
Drying and Particle Size Selection / Firing Furnace Operation (Temperature Control) / Powder Handling / Quality Inspection / Raw Material Mixing and Forming Technology
Recommended Skills
Basic Chemical Knowledge / Firing Furnace Maintenance and Inspection / Forklift Driving License / Safety and Health Management
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because high precision is required in temperature control and quality inspection in the firing process. |
| Physical Stamina & Endurance | Because long hours of work in high-temperature environments require physical stamina. |
| Stress Tolerance | Because it is necessary to endure work in high-temperature environments and troubleshooting. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Since work follows existing manufacturing processes, there is little need for generating new ideas. |
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