Materials and Processes. Mechanical Properties Ductility Toughness Strength Stiffness.
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Transcript of Materials and Processes. Mechanical Properties Ductility Toughness Strength Stiffness.
Machinability
• An index that refers to the ease with which a metal can be machined to an acceptable surface finish.
• Good machinability require little power to cut, can be cut quickly, easily obtain a good finish, and do not wear the tooling much; such materials are said to be free machining.