800 A+a To obtain 100% possible proeutectoid ferrite, 50% course pearlite and 50% bainite using isothermal treatments at
Posted: Mon May 16, 2022 8:55 am
800 A+a To obtain 100% possible proeutectoid ferrite, 50% course pearlite and 50% bainite using isothermal treatments at 650C and 400C how long would each treatment step take? a) 1 & 1 sec b) 102 & 1 sec c) 1 & 102 sec d) 102 & 102 sec e) 102& 1 & 102 sec SE -A + P 600 B T (°C) A+B A 400 50% M (start) M (50%) M (90% 200 0 0.1 10 10 109 time (s)