JNTUK B.Tech Tool Steels gives you detail information of Tool Steels R13 syllabus It will be help full to understand you complete curriculum of the year.
(Course objective: The main scope and objective is to obtain knowledge over the classification, heat treatment, properties and applications of tool steels)
UNIT-I : (Learning objective: To have an overall idea about the classification of tool steels) Tool Steels-Classification of tool steels and importance. Water hardening tool steel (W Type) Shock resisting Tool steels (Style) Low alloy too steels (L-Types) and Mold Steels (P-Type)
UNIT-II : (Learning objective: To obtain knowledge over various types of cold work tool steels) Cold work tool (die) steels & Heat treatment Oil hardening (O-Type) Medium-alloyed air hardening (A-Type) High carbon high chromium (D-Type)
UNIT-III : (Learning objective: To obtain knowledge over various types of hot work tool steels)
Hot work Die steels (H-Type) & Heat treatment; H1-H19 – Chromium base H1-H39 – Tungsten base H40-H59-Molybdenum base.
UNIT-IV : (Learning objective: To obtain knowledge over various types of Mo and W based tool steels)
W-base and Mo-base highspeed tool steels: importance and Heat treatment.
UNIT-V : (Learning objective: To obtain knowledge over various types of special cutting materials) Special Cutting materials-Powder metallurgy cemented carbide – WC, Tic, Tac Tool steels Stellites and Ceramic tools etc.,
UNIT-VI : (Learning objective: To obtain knowledge over various applications of tool steels) Industrial applications of Tool Steels
(Assessment: The student should be evaluated based on the assignments and objective tests. Emphasis should be given by conducting tutorial classes (With a focus on academically weak students) at the end of each unit.)
TEXT BOOKS
- Introduction to Physical Metallurgy by SH.Avener, Tata Mc Graw Hill
- Toolsteels-Wilson-Pergamon Press
REFERENCE
- ASM hand book on ferrous metals
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