炭化タングステンは合金か?
Is tungsten carbide an alloy ? I. Is Tungsten Carbide an Alloy? Tungsten carbide, with the chemical formula WC, is not an alloy. It is a compound composed of tungsten and carbon. An alloy refers to a metallic substance formed by mixing and melting a metal with one or several other metals or non-metals, followed by cooling and solidification, resulting in a solid product with metallic properties. Tungsten carbide, in contrast, is a hard compound generated through a chemical reaction. It is commonly used as a material for manufacturing cutting tools, abrasives, or wear-resistant components. II. Hardness Comparison: Pure Tungsten vs. Tungsten Carbide In terms of hardness, tungsten carbide is significantly harder than pure tungsten. […]