Surface-treatment sandblasting Nozzles single entrance Type
Surface-treatment sandblasting Nozzles single entrance Type
surface-treatment sandblasting systems Nozzles
High temperature resistance, Abrasion-resistance, light unit weight, working life much longer than tradition material.
Application:
· Marine engineering— pre-painting surface treatment;
· Engineering — cleaning/deburring of castings and welded parts;
· Oil and gas pipeline treatment prior to application of protective painting layer
Material Comparation Chart:
|
Item |
Al2O3 |
SiC |
B4C |
|
Density |
3.5g/cm3 |
3.1g/cm3 |
2.4-2.65g/cm3 |
|
Hardness |
HV1650 |
HV2750 |
HV3300 |
|
Flexural strength |
290 Mpa |
380 Mpa |
400-650 Mpa |
|
Compressive strength |
850 Mpa |
3970 Mpa |
4100 Mpa |
|
Fracture toughness |
4.8 Mpa.m1/2 |
4.0 Mpa.m1/2 |
4.5-7.0 Mpa.m1/2 |
|
Thermal Conductivity |
20 m0k |
120m0k |
29 m0k |
Specifications:
|
Density: 2.40-2.65 g/cm3 Elastic modulus: 510 Gpa Knoop Hardness: 3300 Flexural strength: 400-650 Mpa Compressive strength: 4100 Mpa Fracture toughness: 4.5-7.0 Mpa.m1/2 Coefficient of thermal expansion: 4.5x106 Thermal Conductivity: 29 m0k Maximum permissible service temperature in air: 1500℃
Regular size list for straight core
Other sizes:
Venturi type: Coarse thread and Fine thread Boron carbide nozzle insert with Aluminum or stainless steel jacket
(mm)
|
Benefits Of Using Boron Carbide:
- Longer Life = Reduces Down Time
- Lightweight, Reduces User Fatigue (Once you use B4C Nozzles, you won't go back)
- Made in the China
- Custom Nozzle & Hot Pressing Boron Carbide Manufacturing Available
How to customized nozzles for you ? Pls kindly let us know:
- Type of Bore: Straight, Venturi, Wide-Spray, etc.
- If threaded, the type of thread required
- If Venturi Style, Short Venturi, Long Venturi, Wide Spray?
- Flanged, Non-Flanged, or Tapered?
- OAL: Overall Length
- Bore Size: Diameter of the interior bore
- Do you also need a jacket with the nozzle?
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.