Abstract
Low-temperature deformation and fracture behaviors are studied for a quenching and partitioning (Q&P) steel by interrupted tensile tests and X-ray diffraction (XRD). The austenite stability decreases significantly from 298 K to 223 K, while further cooling to 77 K does not cause greater instability. The yielding, work hardening, and fracture behaviors are found to change under the influence of austenite stability at low temperatures.
Full Text
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call