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Acid Resistant Metal-Free Boron Carbide Sandblast Nozzle with Long Venturi for Ceramic Surface Treatment
Product Details:
| Place of Origin: | Hunan, China |
| Brand Name: | High Broad |
| Certification: | ISO 9001:2015 |
| Model Number: | HB-B4C |
| Document: | Venturi nozzle Jane.pdf |
Payment & Shipping Terms:
| Minimum Order Quantity: | 10 Pieces |
|---|---|
| Price: | USD 10.00 - 28.00 / Piece |
| Packaging Details: | Individual foam-lined box, export-grade corrugated carton with moisture barrier |
| Delivery Time: | 3-5 working days for stock, 15-20 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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| Nozzle Type: | Long Venturi Bore | Connection Thread: | M16x1.5 |
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| Hardness: | ≥2800 Knoop (HK) | Bore Diameter: | 8mm |
| Nozzle Material: | Boron Carbide (B4C) | Max Operating Pressure: | 0.8 MPa (116 PSI) |
| Highlight: | Acid Alkali Resistant Nozzle,Zero Metal Contamination Design,Pure Ceramic Sandblast Tip |
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Product Description
100% pure boron carbide construction eliminates metal contamination risk. Exceptional acid and alkali resistance makes this nozzle the premier choice for ceramic, glass, and electronics surface treatment.
100% B4C ceramic body with no metallic components. Eliminates ferrous and non-ferrous contamination during blasting — critical for semiconductor, medical device, and aerospace component processing.
Outstanding chemical inertness against acidic and alkaline environments. Performs reliably in wet blasting with chemical additives without material degradation.
45mm extended venturi bore with 8mm diameter maximizes particle acceleration distance. Delivers superior blasting uniformity across large surface areas.
Optimized for ceramic, glass, quartz, and other brittle material surface treatments. Gentle yet effective abrasive flow preserves substrate integrity.
| Material | Boron Carbide (B4C) Ceramic |
|---|---|
| Nozzle Type | Long Venturi Bore |
| Bore Diameter | 8mm |
| Nozzle Length | 45mm |
| Metal Content | Zero (100% ceramic) |
| Chemical Resistance | Excellent acid/alkali resistance |
| Hardness | ≥2800 HK (Knoop) |
| Max Operating Pressure | 0.8 MPa (116 PSI) |
- Semiconductor wafer and component surface treatment
- Medical implant and surgical instrument finishing
- Ceramic and glass substrate etching and texturing
- Aerospace turbine blade coating preparation
- Precision optical component cleaning
