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For protection of copper alloys from corrosion, a special type of coating is applied on it.

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in Casting-Forming-Welding II by (119k points)
For protection of copper alloys from corrosion, a special type of coating is applied on it.

(a) True

(b) False

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I need to ask this question from Copper Alloys topic in section Foundry Introduction & Materials of Casting-Forming-Welding II

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Correct answer is (b) False

Explanation: No any special protective treatments are required for copper alloys against corrosion, as they have capability to protect themselves from corrosion. For the sea water applications, copper alloys are used which have high resistance to corrosion and chloride which is present in sea water in an abundant amount.

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