Tungsten granule is a crystalline form of tungsten particles, which is widely used in the detection of carbon and sulfur content in metallic and non-metallic materials, serving as a flux to assist in the combustion and volatilization of materials.

Tungsten granule is applied in high-frequency carbon and sulfur analyzers for analyzing the internal carbon and sulfur content of materials. It can provide customers with tungsten grains that meet the standards of C≤8ppm and S≤7ppm, and is available in sizes of 14-20 mesh, 20-40 mesh, 40-60 mesh and 60-80mesh.