The fracture appearance transition temperature (FATT) point is defined – McqOptions

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1.	The fracture appearance transition temperature (FATT) point is defined as the _______
A.	point where fracture is 100% brittle
B.	point where fracture is 100% ductile
C.	point where fracture is 50% brittle and 50% ductile
D.	point above which the fracture is 100% ductile
Answer» D. point above which the fracture is 100% ductile

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