Step-Coated Boron Carbide Nozzle
Boron carbide nozzle:
Dongguan Humen Meijun Sandblasting Equipment Boron Carbide Nozzle Features:
Compared with other companies' products, we guarantee:
1) Absolute high temperature sintered boron carbide products, high hardness, high toughness, high wear resistance, long life;   
2) The appearance is neat and clean.
3) The outer circle and inner hole have a high round rate;
4) It is absolutely guaranteed to be sintered from pure boron carbide micropowder, and it is pure boron carbide without any other materials.
 
Hot-pressing high-temperature furnace sintered boron carbide nozzle performance characteristics It has the same performance as boron carbide:
The cross section is a spiral radial pattern, and the basic shape of the nozzle is a cylinder and a cone. It is difficult to make special-shaped and stepped shapes.
1) Extremely hard and wear-resistant
2) No reaction with acid and alkali
3) High and low temperature resistance, high pressure resistance
4) Density≥2.5G/cm3;
5) Microhardness≥3500kgf/mm2;
6) Bending strength≥400Mpa;
7) Melting point is 2450℃.