Tungsten Carbide Nozzles
It is tough and long-lasting components made from tungsten carbide powder. They are highly resistant to wear, corrosion, and high temperatures, making them a popular choice for tough industrial applications. They are also very precise and consistent, making them a reliable choice for long-term use.
Nozzles for PDC Drill Bits
Threaded nozzle
Nozzles for Roller Cone Drill Bits
Grooved nozzle
Non-shrouded nozzle
Customized nozzles
We can recommend a quality carbide grade for your application and manufacture the nozzles according to the drawing requirements you provide.
About Tungsten Carbide Nozzles Grades
We have many grades available, please refer to the grades page
Wear Parts Tungsten Carbide Grades
● Recommended application area ■ Secondary application area ▲ Alternative application area
| Grades | Chemical Composition (wt %) | Physical Properties | Application | Major characteristics and application | ||||||
| Grain Size | WC% | Binder | Hardness HRA | Density g/cm³ | TRS (MPa) | Corrosion C | Erosion E | Toughness T | ||
| YV25 | 2.0-2.5 | 88.5 | 11% Co | 88.7-89.7 | 14.20-14.50 | ≥3200 | ▲ | ■ | ● | With high impact-resistance and wear resistance, it is suitable for high-pressure nozzles, threaded nozzles, bushings and valves used in the oil & gas and chemical industries. |
| YK05A | 0.8-1.3 | 93.8 | 6% Co | 92.0-93.0 | 14.80-15.00 | ≥2450 | ▲ | ● | ■ | With excellent wear resistance and high toughness, it is suitable to produce wear parts used in oil-immersed pumps, valve cores and valve seats. |
| YK30H | 1.5-2.0 | 92 | 8% Co | 89.5-90.5 | 14.7-14.8 | ≥2800 | ▲ | ● | ■ | With good wear resistance and toughness, it is suitable to produce sleeves and bushings. |
| YU10 | 0.8 | 93.3 | 6.1% Co | 92.5-93.5 | 14.8-15.00 | ≥2700 | ▲ | ● | ■ | With high hardness and good wear-resistance, it is suitable to produce sleeves and bushings. |
| YD06N | 2.0-3.0 | 93.5 | 6.2% Ni | 89.0-90.5 | 14.80-15.00 | ≥1900 | ● | ■ | ▲ | With excellent Corrosion & Erosion resistance, it is suitable to produce valve balls and seats as well as other valve products used in oil & gas industry. |
| YD10N | 2.0-3.0 | 90 | 9.5% Ni | 87.5-89.0 | 14.40-14.60 | ≥2400 | ● | ■ | ■ | With excellent Corrosion & Erosion resistance, it is suitable to produce valve balls and seats as well as other valve products used in oil & gas industry. |
| YF06N | 1.0-1.5 | 93.85 | 6.1% Ni | 90.2-91.2 | 14.80-15.00 | ≥1760 | ● | ■ | ▲ | With excellent Corrosion & Erosion resistance, it is suitable to produce sleeves and bushings used in oil & gas industry. |
| YF50H | 1.5-2.5 | 85.3 | 14.2% Co | 88.2-89.2 | 13.95-14.15 | ≥3000 | ▲ | ● | ■ | With high impact-resistance and wear resistance, it is suitable to produce sleeves and other wear parts used in oil & gas and chemistry industry. |
| YK35 | 1.5-2.0 | 88.9 | 11% Co | 88.5-89.5 | 14.30-14.50 | ≥2800 | ▲ | ● | ■ | With high hardness and good wear-resistance, it is sleeves, bushings and nozzles. |
| YK40A | 1.0-3.0 | 90.5 | 9.5%Co | 90.5-91.5 | 14.50-14.70 | ≥2800 | ● | ■ | ▲ | With high hardness and good wear-resistance, it is suitable to produce sleeves and nozzles and so on used in oil & gas industry. |
| YA25N | 1.0-2.0 | 84.5% | 13.5%Ni | 88.3-89.3 | 13.85-14.05 | ≥2700 | ● | ■ | ▲ | With good wear-resistance and corrosion resistance, it is suitable to produce wear parts for stabilizer and other parts used in oil & gas industry. |
Tungsten Carbide Nozzles for Abrasive and Liquid Service
Carbide nozzles endure a constant stream of abrasive media, and grade quality determines whether a nozzle lasts weeks or months. Yatech nozzles are pressed from wear-resistant carbide grades and sintered for a dense, hard structure that resists both erosion and corrosion.
- Blasting nozzles: long service life with sand, garnet and aluminum oxide media
- High-pressure water and slurry: stable bore geometry for consistent spray patterns
- Custom designs: bore diameter, length and angles manufactured to drawing
If your nozzles wear out too fast, upgrading to tungsten carbide typically multiplies service life several times. Send us your current nozzle drawing for a direct replacement quote.
Carbide Nozzle Selection Guide
Common nozzle types and sizes; custom bores and profiles are produced to drawing.
| Type | Bore range (mm) | Typical use | Wear feature |
|---|---|---|---|
| Straight bore | Ø1–12 | Sandblasting, shot peening | Uniform wear, easy sizing |
| Venturi | Ø3–12 | Blast cleaning with wide pattern | Longer life, higher velocity |
| Angle / custom profile | Ø1–12 | Oil and gas, spraying | Engineered to medium |
| Precision micro-bore | Ø0.2–1.0 | Atomizing, dosing | Binderless option for corrosion |
Frequently Asked Questions
Which nozzle types do you manufacture?
Straight bore, venturi and custom-profile nozzles for sandblasting, spraying, oil and gas, and industrial cleaning.
How long do carbide nozzles last?
Depending on abrasive and pressure, carbide nozzles typically last several times longer than steel or ceramic nozzles — life figures for your medium can be provided on request.
Can you rework or re-bore used nozzles?
In many cases yes; contact us with the worn part and we will advise whether re-boring is economical.
Do you support custom sizes for carbide nozzles?
Yes. We produce to your drawings (PDF, DWG or STEP). Send specifications and our engineers will confirm feasibility and provide a quote within 24 hours.
What is the MOQ and can I order samples first?
There is no fixed MOQ for standard items. Sample orders are welcome so you can verify quality before volume production; shipping is freight collect.
Get a Quote for Carbide Nozzles
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