What construction material can be used in high-temperature applications?
A) Alloys
B) Copper
C) Carbon steel
D) Plastics
Answer: A
Explanation: A) Correct. Alloys can be used in high-temperature applications.
B) Incorrect. Copper should be used at low or moderate temperatures.
C) Incorrect. Carbon steel is the most common construction material.
D) Incorrect. Plastics are used for low pressure applications and corrosive services.
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