Annealing, Hardening, Tempering - Course: Working techniques of heat treatment of steel. Trainees' handbook of lessons (Institut für Berufliche Entwicklung, 27 p.)
5. Hardening
(introduction...)
5.1. Material-related Preconditions for the Hardening by Means of Heat Treatment
5.2. Principle of Hardening by Means of Heat Treatment
5.3. Kinds of Hardening by Means of Heat Treatment
5.4. Hardness-related Shaping of the Workpieces
5.5. Hardening Defects
5.6. Specific Working Hints for Practical Execution of Work