ASTM E3022-26a PDF
Standard Practice for Measurement of Emission Characteristics and Requirements for LED UV-A Lamps Used in Fluorescent Penetrant and Magnetic Particle Testing
Standard Practice for Measurement of Emission Characteristics and Requirements for LED UV-A Lamps Used in Fluorescent Penetrant and Magnetic Particle Testing
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 16 июля 2026 г.
- SKU:
- ASTM E3022-26a
Abstract
Significance and Use4.1 UV-A lamps are used in fluorescent penetrant and magnetic particle examination processes to excite fluorophores (dyes or pigments) to maximize the contrast and detection of discontinuities. The fluorescent dyes/pigm...
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