Under construction! Please see the links below for other information.

General Information

• Phase & its Diagram
• Steel Code
• Terminology
• Useful Web Links

Materials-Steels

• Composition and Application
• Equivalent and HT Process
• Material Selection
• Equivalent

Heat Treatment

• HSS Cleaning
• Plasma Nitriding
• Plasma Renitriding
• D2 Process
• Gas Quenching
• Typical Processes
• Vacuum Carburising
• Vacuum and Pump
• Vacuum Pressure Unit
• Review Questions

Case Study

• Dimension Stability
• Marsk Paint
• Carburising
• H13 Study

Defect Analysis

• Distortion Fishbone
• Yield Strength

Matallurgical Lab

• Aluminium Polish
• Ecd Measurement
• Chemical Etchants
• Grain Measurement

Conversion Tables

• C-F Temperature
• Cooling Coefficient
• Hardness Values
• Metric Factor