Sandblasting Boron Carbide B4c Nozzle with Superior Quality Longer Life

• Customization: Available
• Principle: Inhaled
• Control: CNC
• Model NO.: BCN
• Condition: New
• Certification: RoHS
• Customized: Customized
• Jacket: Aluminium, Nlyon, and Other Materials.
• Material: Boron Carbide (B4c)
• Shipment: TNT, FedEx, DHL, EMS, etc.
• Density: 2.52g/cm3
• Transport Package: Each in a Plastic Case, Total in a Carton Box.
• Specification: 10*40*85MM
• Trademark: Kumthai
• Origin: Zhengzhou, China
• HS Code: 8424909000
• Production Capacity: 100000PCS/Month

Product Description

Sandblasting Boron Carbide B4C Nozzle with Excellent Wear-Resistance and Longer Service Life

Material: Boron Carbide (B₄C).
Jacket: Steel / Aluminum / Polyurethane Protector.

The hardness of boron carbide is only secondary to diamond and CBN. The density of the boron carbide products produced by us is close to its academic density 2.52g/cm3. Its advantages are :High hardness, high wear-resistance ability, anti-corrosion, lower cost per use, reducing down time.  It's the ideal material for sandblasting nozzle and mechanical seal.

Boron carbide can be used to manufacture gun nozzles in the arms industry, which is extremely hard and wear-resistant, no reaction with acid-base, high/low temperature resistance, high pressure resistance, crystal system: hexagonal, density: 2.52g/cm3, Mohs hardness: 9.36, microhardness 5400-6300kg/mm2, bending strength ≥400Mpa, melting point: 2450ºC. Because it has the characteristics of wear resistance and high hardness, Boron Carbide Sandblasting Nozzle will gradually replace the known carbide/tungsten steel and silicon carbide, silicon nitride, alumina, zirconia and other materials sandblasting nozzle in the future.
 

Service Life
Nozzle Material	Service life (h, by time)
	Steel grit/shot	Silica sand	Brown aluminium oxide
Alumina	20-40	10-30	1-4
Tungsten Carbide	500-800	300-400	20-40
Silicon Carbide	600-1000	400-600	50-100
Boron Carbide	2000-2500	1000-1500	500-1000

Note: Special requirements on specifications can be satisfied through discussion. Welcome to send us the drawings for the quotations.