Boron carbide nozzle has the characteristics of high wear resistance and high hardness,high compressive strength, strong impact resistance,does not react with acid and alkali.Sintered by pure boron carbide powder,improves sandblasting efficiency, and sandblasting jet is stable,service life is very very long,wear resistance life of boron carbide nozzle is 5-10 times longer than that of tungsten steel.The boron carbide nozzle is gradually replacing the cemented carbide (tungsten steel) and silicon carbide, silicon nitride, alumina, zirconia and other materials.

We can supply series of boron carbide ceramic nozzle for sandblasting,such as Boron carbide straight bore nozzle,straight bore nozzle with screw thread,venture nozzle with screw thread, lead-in nozzle and so on.Our boron carbide nozzle is sintered in high temperature, with high hardness, high toughness, high wear resistance and long life;the appearance is neat and clean;high rounding rate of outer circle and inner hole;It is guaranteed to be sintered with pure boron carbide powder, no other materials are used instead.Also we can make boron carbide nozzles according to your design.