METALS, ALLOYS AND THEIR DESIGNATIONS
Completion requirements
The choice of material used in industry depends on a number
- Mechanical characteristics: yield strength, mass, hardness, impact strength, etc.
- Physical and chemical characteristics: corrosion behaviour, ageing, etc.
- Processing characteristics: machinability, weldability, hardenability, etc.
- Economic characteristics: price, availability, industrial experience, etc.
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