Is Tungsten Magnetic? Exploring Its Paramagnetic Properties
Tungsten is a chemical element with the symbol W and atomic number 74. In its raw form, tungsten is a hard, steel-grey metal that is often brittle and difficult to work. Once purified, monocrystalline tungsten retains its hardness and becomes malleable enough to be worked easily. It can be shaped by forging, drawing, or extruding, though it is more commonly formed by sintering. Of all metals in pure form, tungsten has the highest melting point, lowest vapor pressure, and highest tensile strength. Additionally, it has the lowest coefficient of thermal expansion of any pure metal.
Tungsten is largely non-reactive: it does not react with water, is immune to most acids and bases, and does not react with oxygen or air at room temperature. Approximately half of the tungsten produced is used for making hard materials, namely tungsten carbide, with the remaining primarily used in alloys and steels. Less than 10% is utilized in other chemical compounds. Addressing the question “is tungsten magnetic,” the answer is no. Tungsten is classified as a paramagnetic substance, meaning it is very weakly attracted by permanent magnets and can only exhibit weak magnetism under the influence of a strong external magnetic field, detectable only by sensitive instruments.
