Meaning of FATT | Babel Free

Definitions

Initialism of fracture appearance transition temperature.

abbreviation, alt-of, initialism

Examples

“However, after 5% strain, all the Charpy values for grade A were still above 27J at +20°C, as required by the LR Rules and the mean crystallinities were all below 50% indicating that the FATTs for all the plates remained below ambient temperature.”

CEFR level