26:37

Lecture 36 : Cast Iron - I

37:35

TTT Diagram Explained clearly

10:39

[Full Story] Veterans of War, what was it like to come home #reddit

25:24

Lecture 37 - Heat Treatment of Steels (Annealing and Normalizing)

24:37

Lecture 26 : Introduction to Iron-Carbon phase diagram

14:34

CCT Diagrams

20:57

TTT diagram of Eutectoid Steels

19:05

Steel Metallurgy - Principles of Metallurgy