Iron Carbon Alloy System : MATERIALS SCIENCE , MECHANICAL ENGINEERING
Iron – Carbon Alloy System :
MATERIALS SCIENCE , MECHANICAL ENGINEERING
BY: MANANJAY MAHATO
- Introduction
- Allotropic Forms of Pure Iron
- Critical Points
- Iron – Carbon System
- Phase diagram of Iron – Iron Carbon System
- Solid Phases in Iron – Iron carbide Phase Diagram
- Critical Temperatures
- Eutectoid , Hypoeutectoid and Hypereutectoid Steels
- Modified Iron Iron Carbide Phase diagram
- Primary Solidification
- Secondary Solidification
- Decomposition of Austenite
- Transformation of Steel on Cooling
- Transformation of Austenite at Constant Temperature
- Isothermal Transformation Diagram
- Changes in Steel Structure below Lower Critical Temperature
- Times Temperature Transformation Diagram
- Salient Points of a Time – Temperature Transformation Diagram
- Transformation of Austenite upon Continuous Cooling
- Transformation of Austenite to Martensite
- Microstructure of Martensite
- Retained Austenite
