Microstructural Characteristics and m23c6 Precipitate Behavior of the Course-Grained Heat-Affected Zone of T23 Steel without Post-Weld Heat Treatment

by Seong-Hyeong Lee, Hye-Sung Na, Kyong-Woon Lee, Youngson Choe, Chung Yun Kang
Published 2018-03-01

Effect of Austenite-to-Ferrite Phase Transformation at Grain Boundaries on PWHT Cracking Susceptibility in CGHAZ of T23 Steel

by Seong-Hyeong Lee, Hye-Sung Na, Kyong-Woon Lee, Jeong-Yong Lee, Chung Yun Kang
Published 2018-06-01