T(°C) 1600 1400 L Which of the following composition is closest to where there is a eutectic? 1148°C L+ Fec 1200 7 y+L (
Posted: Mon May 16, 2022 8:56 am
T(°C) 1600 1400 L Which of the following composition is closest to where there is a eutectic? 1148°C L+ Fec 1200 7 y+L (austenite) 1000 y+Fe,C 800 Fezc (cementite) 600 a+Fe,c a) Owt% b) lwt% c) 2wt% d) 4wt% e) 7wt% 2 400 0 (Fe) : لينا 3 5 6 6.7 C, wt%C