What is the melting point of copper?

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Prepare for the ESCO Brazing and Soldering Test with quizzes, detailed hints, and explanations. Master the test content through diverse questions and excel in your certification exam!

Multiple Choice

What is the melting point of copper?

Explanation:
Copper melts at about 1085°C (1985°F). The option near that value is around 1900°F, which is why it’s the best choice. The other temperatures are either far below or far above copper’s melting point: 1100°F is much cooler than needed to melt copper, 1700°F is also well below, and 2300°F is well above. Knowing the actual melting point helps you set appropriate process temperatures in brazing and soldering so you don’t accidentally melt the base metal while working.

Copper melts at about 1085°C (1985°F). The option near that value is around 1900°F, which is why it’s the best choice. The other temperatures are either far below or far above copper’s melting point: 1100°F is much cooler than needed to melt copper, 1700°F is also well below, and 2300°F is well above. Knowing the actual melting point helps you set appropriate process temperatures in brazing and soldering so you don’t accidentally melt the base metal while working.

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