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Copper alloys possess good mechanical properties even at high temperatures.

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in Casting-Forming-Welding II by (119k points)
Copper alloys possess good mechanical properties even at high temperatures.

(a) True

(b) False

The question was asked during an online exam.

This question is from Copper Alloys topic in portion Foundry Introduction & Materials of Casting-Forming-Welding II

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Correct option is (a) True

For explanation: Copper and its alloys have an optimized combination of tensile and compressive strength, hardness, ductility and resistance to shock load to use for various applications. And the mechanical properties of copper alloys at high temperatures are even better than the other non-ferrous materials.

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