Dongguan Humen Meijun sandblasting equipment professional production:
German boron carbide nozzles, Japanese boron carbide sandblasting nozzles, 2-piece lead-in type boron carbide nozzles

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(Boron Carbide nozzle, B4C)

Dongguan Humen Meijun Sandblasting EquipmentBoron carbide nozzleFeatures:

Compared with other companies' products, we guarantee:

1)High temperature sintered boron carbide products, high hardness, high toughness, high wear resistance, long life ;   

2)The appearance is neat and clean.

3)outer circle, high roundness of inner hole;

4)Guaranteed to be sintered from pure boron carbide micro-powder, with high density, the export packing density is above 2.5, and it is pure boron carbide without any other materials.

 

Characteristics of hot-pressing high-temperature furnace sintered boron carbide nozzle  has the same performance as boron carbide:

The cross section is a spiral radial pattern, and the basic nozzle shape is a cylinder and a cone. Difficult to make special shapes and stepped shapes.

1)extremely hard and wear-resistant

2)does not react 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)The melting point is 2450℃.