Ceramic Artificial Gemstone Manufacturing Worker
セラミックせいじんこうほうせきせいぞうこう
Industry & Occupation
Classification
Summary
Technical occupation that uses ceramic raw materials to compound, form, fire, polish, and inspect artificial gemstones such as ruby, sapphire, and cubic zirconia.
Description
Ceramic artificial gemstone manufacturing workers compound powders such as alumina and zirconia, fire and grow crystals using crystal growth techniques such as the Verneuil method or Czochralski method and powder sintering methods, cut and polish ingots to commercialize them. They manage high-temperature furnace operations and temperature control, and perform quality inspections using microscopic observation and spectroscopic analysis to detect defects, producing materials for jewelry, optical components, and electronic parts.
Future Outlook
Stable job demand is expected due to expanding needs for artificial gemstones in the jewelry market and for optical/electronic components. Demand for manufacturing technicians specializing in high-performance artificial gemstones is projected to increase with advancements in advanced materials technology.
Personality Traits
High concentration / Meticulous / Patient / Strong sense of responsibility
Work Style
Clean Room / Factory Work / High-Temperature Environment Work / Shifts / Team Work
Career Path
Manufacturing Operator → Quality Control Staff → Manufacturing Engineer → Process Design Engineer → Factory Manager
Required Skills
Cutting and Polishing Technology / Forming Machine Operation / Furnace Operation (Temperature Control) / Knowledge of Crystal Growth Methods / Powder Mixing Technology / Quality Inspection
Recommended Skills
Basic Materials Science Knowledge / CAD/CAM Design / English Technical Literature Reading / Statistical Quality Control
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Precise observation and work are required to detect minute defects and impurities and maintain quality. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Manufacturing processes are standardized, with accurate work emphasized more than new ideas. |
Aliases
- Artificial Gemstone Manufacturing Worker
- Ceramic Gem Manufacturing Technician
Related Jobs
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