Boron Carbide Nozzles, Spray pipes
Main application: Widely used in Industrial production machines such as Sandblasting machines, hydraulic cutters, power plant boilers etc.
Advantage: High temperature resistance, Abrasion-resistance, light unit weight, working life much longer than tradition material.

B4C specifications:
Density: 2.50-2.65 g/cm3
Elastic modulus: 510 Gpa
Knoop Hardness: 3300
Flexural strength: 400-650 Mpa
Compressive strength: 4100 Mpa

Fracture toughness: 4.5-7.0 Mpa. M1/2
Coefficient of thermal expansion: 4.5x106
Thermal Conductivity: 29 m0k
Maximum permissible service temperature in air: 1500C