Alumina Cone Nozzle Aluminum Oxide Ceramic Spiral Nozzle Al2O3 Vortex Nozzle

The primary purpose of a nozzle is to convert liquid or gas into the desired shape, velocity, and direction through the process of injection.

Brand:
ATCERA
Item NO.:
AT-SN-DN8

Materials
Alumina
Shapes
Mechanical Parts
Applications
Mechanical Parts

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Advantages of Al2O3 Ceramic Cone Nozzle

1. Good corrosion resistance

Alumina ceramic nozzles have good corrosion resistance, can directly spray acid, alkali and other chemicals, generally do not produce chemical reactions, with long service life and no need to replace often;

2. Good wear resistance

Alumina ceramic hardness is high, compared with metal or plastic nozzles, alumina nozzles have better wear resistance amd service life is much longer;

3. No rust or aging

Compared with metal nozzles, ceramic nozzle has no issue about rust in time with water, and there is no need to consider maintenance problems in wet environments.

Functions of Ceramic Cone Nozzle

The main function of nozzle is to transform the liquid or gas into the required form, speed and direction through the injection action, and the role includes the following aspects:

1. Increase the kinetic energy of a liquid or gas. The fluid inside the nozzle is subjected to pressure and ejected from the small nozzle hole, and the flow rate and kinetic energy are increased to achieve the desired injection effect;

2. Change the speed and direction of the injection. Different shapes of nozzles can make the fluid in different spray forms, such as spray into a fog, a straight line, a cone, etc.;

3. Control flow and pressure. Flow and pressure are controlled by changing nozzle shape, aperture size and number to meet application needs.

Applications of Alumina Ceramic Cone Nozzle

(1) Spray coating

In the automotive, shipbuilding industry, construction and other industries, alumina ceramic nozzle can be used to form a film by spraying paint evenly onto the surface of the coated material. The quality and efficiency of the coating are high, and the waste of the coating can be reduced.

(2) Washing and cleaning

Alumina ceramic nozzle can be used for washing and cleaning purpose, by spraying water or detergent at high pressure and high speed to the surface of the object, to remove stains and dirt.

(3) Cooling and humidification

Alumina ceramic nozzles can be used for humidification or cooling by spraying water mist or steam onto the object surface or to the air.

(4) Mechanical processing

Alumina ceramic nozzle can be used for sandblasting process, so that the surface of the workpiece to obtain a certain degree of cleanliness and different roughness, increase the adhesion between the surface of the workpiece and the coating, extend the durability of the film, also eliminate the stress of the workpiece, improve its fatigue resistance.

(5) Fuel combustion

Alumina ceramic nozzles can be used in combustion engineering to spit out gas or liquid fuel at a certain pressure, mix with air and ignite, and improve fuel combustion efficiency.

Size Chart for Alumina Ceramic Cone Nozzle

Dedicated to delivering well-performed alumina ceramic cone nozzle customized to your precise needs. Our devoted team guarantees careful adherence to your instructions, aiming to surpass customer expectations. Moreover, we provide the flexibility of tailor-made sizes to meet your unique requirements.

Send Requirements for Custom Design

Requirements for Custom Design

1. Provide nozzle application.

2. Provide drawing and specification.

Aluminum oxide ceramic spiral nozzle

Alumina Ceramic Spiral Nozzle
Item NO.	Aperture (mm)	Helix Angle (°)	Working Temp. (mm)	Working Pressure (bar)	Medium
AT-SN-DN8	8	120	800	0.7	Liquid
AT-SN-DN10	10	120	800	0.7	Liquid
AT-SN-DN15	15	120	800	0.7	Liquid
AT-SN-DN20	20	120	800	0.7	Liquid
AT-SN-DN25	25	120	800	0.7	Liquid
AT-SN-DN32	32	120	800	0.7	Liquid
AT-SN-DN40	40	120	800	0.7	Liquid
AT-SN-DN50	50	120	800	0.7	Liquid

Alumina ceramic vortex nozzle

Alumina Ceramic Vortex Nozzle
Item NO.	Aperture (mm)	Helix Angle (°)	Working Temp. (mm)	Working Pressure (bar)	Medium
AT-SN-DN060	15	120	800	0.7	Liquid
AT-SN-DN070	20	120	800	0.7	Liquid
AT-SN-DN080	25	120	800	0.7	Liquid

Specification of Aluminium Oxide Materials

Material	99% Alumina (AL2O3)
Thermal Conductivity	24.0w/m.k
Electrical Insulation	≤22.5KV, temperature resistance up to 1600℃
Density	3.83g/cm3
Thermal Expansion Coefficient	*710-6/℃**
Bending Strength (at room temperature)	310MPa
Compressive Strength (at room temperature)	2200MPa
Hardness (Hv)	1650
Fracture Toughness	*4.2MPam1/2**

*This chart illustrates the standard characteristics of the alumina materials commonly employed in the manufacturing of our alumina products and parts. Please be aware that the attributes of customized aluminum oxide products and parts may vary depending on the specific processes involved.

Usage Instructions

1. Nozzle selection

Select appropriate size nozzle according to the application, for instance, large diameter nozzles can be used to spray viscous liquids, and when spray small objests small diameter nozzle shall be selected.

2. Adjust the spray angle and distance

The injection angle and distance will affect the use efficiency and need to be adjusted according to the application and use requirements.

3. Keep the nozzle clean

Alumina ceramic nozzle is easily to be polluted by dust, oil and other substances during use, so it need to be cleaned regularly. Special cleaning agents should be used when clean it, and metal tools shall not be used to not scratch the nozzle.

4.. Avoid collision

Alumina ceramic nozzle is fragile compared with metal or plastic nozzle, it need to avoid collision or falling.

5. Use temperature and pressure

Alumina ceramic nozzle can not be used at too high or too low temperature condition to avoid bursting, and the working pressure can not exceed its specified range, to not affect the service life.

Valuable Information

Machining Precision

1. Diameter tolerance: ±0.003mm

2. Hole depth tolerance: ±0.005mm

3. Surfance roughness:Ra0.5

4. Cylindricity:±0.002mm

5. Concentricity:±0.002mm

Customization Advantages

1. According to your application scenario, analyze the needs, choose the appropriate material and processing plan.

2. Professional team, quick response, can provide solutions and quotations within 24 hours after confirming the demand.

3. Flexible business cooperation mechanism, support at least one piece of quantity customization.

4. Quickly provide samples and test reports to confirm that the product meets your needs.

5. Provide product use and maintenance suggestions to reduce your cost of use.

Ask a Free Quote

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FAQ

Do you supply the materials unlisted on your website?

Although our primary focus is on advanced ceramic materials such as alumina, zirconia, silicon carbide, silicon nitride, aluminum nitride, and quartz ceramics, we are always exploring new materials and technologies. If you have a specific material requirement, please contact us, and we will do our best to fulfill your needs or find suitable partners.

Can you aid in material selection & ceramic product design?

Absolutely. Our technical team possesses profound knowledge of ceramic materials and extensive experience in product design. We are happy to provide you with material selection advice and product design support to ensure optimal performance for your products.

Do you have a minimum order value requirement?

We do not have a fixed minimum order value requirement. We always focus on meeting our customers' needs, and we strive to provide quality service and products regardless of the order size.

What services beyond ceramic products do you offer?

In addition to ceramic products, we also provide a range of additional services, including but not limited to: customized ceramic processing services based on your needs, using blanks or semi-finished blanks produced by yourself; if you are interested in outsourced ceramic packaging and metallization services, please contact us for further discussion. We are always committed to providing you with a one-stop solution to meet your various needs.

Do you offer international shipping services?

Yes, we do. No matter where you are located globally, we can ensure the safe and timely delivery of your order.

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