Yes, aluminum coil can be recycled. Recycling aluminum is a highly efficient and environmentally friendly process. It requires only 5% of the energy needed to produce new aluminum from raw materials. Recycled aluminum coils can be used to manufacture new aluminum products, reducing waste and conserving resources. The recycling process typically involves melting the aluminum, which can then be reshaped into new coils or other forms. This makes aluminum one of the most recycled materials in the world.