Tin is widely used in the manufacturing of solder for electronic circuits due to its low melting point and excellent conductivity when alloyed with lead or as lead-free alternatives. It serves as a protective coating for steel in food packaging and construction materials, commonly known as tinplate, preventing corrosion and extending shelf life of canned goods. Tin is a key component in the production of bronze and pewter, used in bearings, bushings, and decorative items. It is also utilized in the chemical industry as a catalyst in the production of polyurethanes and silicone materials. In modern applications, tin dioxide (SnO₂) is employed in sensors, transparent conductive coatings, and gas detection devices.