X-ray Operator (Metal Non-Destructive Testing)
えっくすせんさぎょういん
Industry & Occupation
Classification
Summary
Specialized technical job that uses X-rays to non-destructively inspect and analyze defects or foreign inclusions inside metal products.
Description
X-ray operators (metal non-destructive testing) use X-ray equipment to perform transmission imaging of internal defects (cracks, voids, foreign objects, etc.) in metal parts or structures, analyze the images, and determine compliance with quality standards. They set imaging conditions and sensitivity, perform film development and digital processing, and prepare reports. Radiation safety management, equipment maintenance, and adherence to testing procedures are required. Work is primarily at manufacturing sites or inspection centers.
Future Outlook
Amid rising quality demands in manufacturing, demand for non-destructive testing remains stable. The introduction of digitalization and automation technologies will require more advanced analytical skills.
Personality Traits
Ambitious / High Attention to Detail / Strong Sense of Responsibility
Work Style
Clean Room Compatible / Indoor Work / Project-Based / Shift Work
Career Path
Junior X-ray Operator → Senior X-ray Operator → Non-Destructive Testing Engineer → Quality Management Engineer → Inspection Department Leader
Required Skills
Basic Quality Management Knowledge / Radiation Safety Management / Understanding and Compliance with Inspection Procedure Manuals / X-ray Equipment Operation
Recommended Skills
CAD Drawing Interpretation / Digital Radiography / Image Processing Software / Reading English Technical Documents
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Analytical & Logical Thinking | Analytical ability is required to identify defects from subtle shading differences in X-ray images. |
| Attention to Detail & Accuracy | High attention to detail is essential to avoid missing minute defects. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Creativity is not particularly required as work follows standard procedures. |
| Physical Stamina & Endurance | Primarily indoor static work with relatively low physical demands. |
Related Qualifications
- Non-Destructive Testing Engineer Qualification (JIS Z 2346)
- Quality Management Certification
- Radiation Handling Supervisor (Class 3 or higher)
Aliases
- Radiation Inspector
- X-ray Inspection Technician
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