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1 Metals and alloys
1£®1 Metals
1£®2 Alloys
1£®3 Ferrous metals and alloys
1£®4 Non-ferrous metals and alloys
2 Heat treatment
2£®1 Effects of time and temperature
2£®2 Typical heat treatments of steel
3 Metal casting
3£®1 Introduction
3£®2 Casting procedure
4 Die for metal forming
4£®1 Single die
4£®2 Compound dies
4£®3 Progressive dies
5 Sand casting
6 Permanent mould casting
7 Investment casting
8 Die casting
8£®1 Process
8£®2 Cast metal
8£®3 Advantages and disadvantages
9 Centrifugal casting
10 Continuous casting
10£®1 Equipment and process
10£®2 Startup£¬ control of the process and problems
11 Principles of metal forming
11£®1 Metal forming
11£®2 Plastic deformation
11£®3 Work hardening
11£®4 Recrystallization
11£®5 Forming processes
12 Forging
12£®1 Open-die forging
12£®2 Close-die forging
13 Rolling
13£®1 Hot rolling
13£®2 Cold rolling
13£®3 Rolling processes
14 Extrusion
14£®1 Cold extrusion
14£®2 Hot extrusion
14£®3 Materials
15 Drawing
16 Stamping
17 History of welding process
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