DIN Standards Committee Materials Testing
Non-destructive testing - Characteristics of focal spots in industrial X-ray systems for use in non-destructive testing - Part 4: Edge method
Abstract
This European standard specifies the checking of focal spot dimensions above 0,5 mm of X-ray systems up to and including 500 kV tube voltage, by means of radiographs of sharp edges. The image quality and the resolution of X-ray images depend highly on the characteristics of the focal spot. The imaging qualities of a focal spot are based on the two dimensional intensity distribution in the object plane.
Begin
2023-12-06
WI
00138295
Planned document number
prEN 12543-4 rev
Responsible national committee
NA 062-11-11 AA - Industrial radiation methods
Responsible european committee
CEN/TC 138/WG 1 - Radiographic testing
