No, a typical campfire will not reach temperatures high enough to melt aluminum. Aluminum has a melting point of approximately 660 degrees Celsius (1220 degrees Fahrenheit).
A typical campfire, fueled by wood, can reach temperatures between 600 to 900 degrees Celsius (1112 to 1652 degrees Fahrenheit) in the hottest parts of the fire. While this is a relatively high temperature for everyday purposes, it is still not sufficient to melt aluminum.
To melt aluminum, you would need a heat source that can provide temperatures above its melting point. Industrial processes, such as using a furnace or a specialized melting apparatus, are typically employed to achieve the necessary temperatures for melting aluminum. These methods involve using fuels, such as natural gas or electricity, that can generate significantly higher temperatures than a campfire.