This specification covers nonfluorescent, magnetic particles having black, red, gray, or other color, as specified, supplied in the form of dry powders. This product is used typically as an inspection medium in a dry magnetic particle inspection process in accordance with ASTM E 1444, but usage is not limited to such application.
SAE AMS3040D-2008 Referenced Document
ASTM B214-07 Standard Test Method for Sieve Analysis of Metal Powders*， 2024-04-19 Update
ASTM E1444-05 Standard Practice for Magnetic Particle Testing*， 2024-04-19 Update