microstructure, Use the 2. Hardening aim to produce martensitic austempering procedure to explain hardening of a eutecto
Posted: Fri Jul 08, 2022 6:27 am
microstructure, Use the 2. Hardening aim to produce martensitic austempering procedure to explain hardening of a eutectoid steel. (5) 3. Diffusion is used to measure the rate of surface hardening. In the steel available at the lab, 0.15%C plain carbon steel, 0.25% and mariging steel, predict a possible diffusion curve when all the metal pieces are exposed in the same carbonaceous atmosphere at the same time and temperature. Assume the same diffusion rate. (9) %C diffuion B 0.15%C 0.25%C Maringing Distance from edge in cm