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Acid Resistant Metal-Free Boron Carbide Sandblast Nozzle with Long Venturi 45x8mm 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 |
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| 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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| Bore Diameter: | 8mm | Nozzle Length: | 45mm |
| Hardness: | ≥2800 Knoop (HK) | 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
Key Advantages
Zero Metal Contamination
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.
Acid and Alkali Resistant
Outstanding chemical inertness against acidic and alkaline environments. Performs reliably in wet blasting with chemical additives without material degradation.
Long Venturi Design
45mm extended venturi bore with 8mm diameter maximizes particle acceleration distance. Delivers superior blasting uniformity across large surface areas.
Ceramic Surface Ready
Optimized for ceramic, glass, quartz, and other brittle material surface treatments. Gentle yet effective abrasive flow preserves substrate integrity.
Technical Specifications
| 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) |
Applications
- 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
Contact US:
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Providing most advanced products & most professional technical solution for you!
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China Hunan High Broad New Material Co., Ltd.70 Chezhan North Road,Changsha, China 410100
Tel:+86-731-85717705
Fax:+86-731-85716569
Mobile/Whatsapp: +86-139-7515-2932
Need a contamination-free blasting solution? Contact our engineering team for technical consultation and sample requests.
