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Hot Pressed Boron Carbide Sandblasting Nozzle Core Insert with HRA 93+ Hardness and 35x20mm Dimensions
Product Details:
| Place of Origin: | Hunan, China |
| Brand Name: | High Broad |
| Certification: | ISO 9001:2015 |
| Model Number: | B4C-HP-3520 |
| Document: | Venturi nozzle Jane.pdf |
Payment & Shipping Terms:
| Minimum Order Quantity: | 10 Pieces |
|---|---|
| Price: | USD 5-25 / Piece |
| Packaging Details: | Individual foam-lined box, export-grade corrugated carton with shock-proof protection |
| Delivery Time: | 3-7 working days for stock, 10-20 days for production |
| Payment Terms: | T/T,L/C,PayPal,Western Union |
| Supply Ability: | 50000 Pieces per Month |
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Detail Information |
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| Material: | Boron Carbide (B4C) | Density: | 2.48-2.52 G/cm³ |
|---|---|---|---|
| Hardness: | HRA 93+ / HV 2800-3300 | Nozzle Type: | Nozzle Core Insert |
| Orifice Diameter: | 6mm / 8mm / 10mm | Dimensions: | 35x20mm (LxOD) |
| Working Pressure: | 0.4-0.8 MPa | Max Temperature: | 600°C |
| Manufacturing Process: | Hot Pressed Sintering | ||
| Highlight: | Hot Pressed B4C Nozzle Core,Boron Carbide Sandblast Insert,Wear Resistant Nozzle Tip |
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Product Description
Hot Pressed Boron Carbide B4C Sandblasting Nozzle Core Insert Wear Resistant 35x4mm
Hot Pressed Boron Carbide (B4C) Sandblasting Nozzle Core Insert
The High Broad Hot Pressed Boron Carbide (B4C) Sandblasting Nozzle Core Insert is manufactured using advanced hot pressed sintering technology, delivering exceptional hardness (HRA 93+) and outstanding wear resistance for heavy-duty industrial sandblasting applications. Boron carbide ranks as the third hardest material after diamond and cubic boron nitride, making it the ideal choice for abrasive blasting environments.
Key Features
- Superior Material: 99%+ pure boron carbide (B4C) with density of 2.48-2.52 g/cm³
- Exceptional Hardness: HRA 93+, HV 2800-3300, significantly outperforming tungsten carbide and silicon carbide nozzles
- Hot Pressed Process: Uniform microstructure with minimal porosity ensures consistent wear patterns and extended service life
- Versatile Orifice Options: Available in 6mm, 8mm, and 10mm orifice diameters to match various blasting requirements
- Standard Dimensions: 35mm length x 20mm outer diameter, compatible with most standard sandblasting gun bodies
Technical Specifications
| Material | Boron Carbide (B4C) |
|---|---|
| Density | 2.48-2.52 g/cm³ |
| Hardness | HRA 93+ / HV 2800-3300 |
| Manufacturing Process | Hot Pressed Sintering |
| Dimensions | 35 x 20 mm (Length x OD) |
| Orifice Diameter | 6mm / 8mm / 10mm |
| Working Pressure | 0.4-0.8 MPa |
| Service Life | 8-15x longer than tungsten carbide nozzles |
Applications
Ideal for surface preparation, rust removal, paint stripping, deburring, and etching across industries including shipbuilding, automotive, construction, metal fabrication, and aerospace.
Contact High Broad today for bulk pricing and OEM customization options.
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