Tungsten carbide is a compound of tungsten and carbon, renowned for its exceptional hardness and durability. It is widely used in industrial applications such as cutting tools, drill bits, and wear-resistant components, as well as in jewelry due to its scratch resistance and hypoallergenic properties. However, distinguishing genuine tungsten carbide from other materials can be challenging without the right techniques. This article will guide you through various methods to identify tungsten carbide, including visual inspection, magnetism tests, density measurements, and chemical reactions.