HS code of boron carbide？
Boron carbide HS code：2849901000
boron carbide is made by putting boric acid and carbon as raw materials into an electric furnace through high-temperature smelting. Boron carbide smelted at high temperature has the characteristics of high temperature resistance, acid and alkali corrosion resistance, high strength, good chemical stability, and light specific gravity. It is widely used Applied in many new material fields
