What are metals known for in construction?

Metals are widely recognized in construction for their ability to conduct electricity and heat effectively. This characteristic makes them essential materials in various applications, such as in electrical wiring, heating systems, and structural components. The high conductivity of metals, particularly materials like copper and aluminum, allows them to transfer energy efficiently, which is crucial in ensuring the safety and functionality of electrical installations and thermal systems in buildings.

In contrast, other characteristics mentioned, such as insulating properties, lightweight nature, and softness, are not typical of metals. Insulation is usually associated with non-metallic materials, which are used to prevent heat or electricity flow. While some metals can be relatively lightweight compared to other construction materials, they are generally considered heavy and robust, and their mechanical properties tend to make them strong rather than soft when shaped. Thus, the ability to conduct electricity and heat stands out as a key aspect of metals in construction.