Products

Home > Products > Ceramic Nozzles > Durable Ceramic Nozzles Offering Superior Thermal Shock Resistance and Ultra Dense Microstructure for Industrial Spraying

Catagories

Ceramic Nozzles

(11)

Contacts

Contacts: Ms. Lu

Tel: 86-579-82791257

Fax: 86-579-82791257

Contact Now

Mail Us

Durable Ceramic Nozzles Offering Superior Thermal Shock Resistance and Ultra Dense Microstructure for Industrial Spraying

Product Details

Place of Origin: Made In China

Brand Name: Dayoo

Payment & Shipping Terms

Minimum Order Quantity: Negotiable

Price: Negotiable

Delivery Time: Negotiable

Payment Terms: Negotiable

Get Best Price

Product Details

Product Description

Highlight: 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Durable ceramic nozzles for industrial spraying, Thermal shock resistant ceramic nozzles, Ultra dense microstructure ceramic nozzles
                              

Thermal Shock Resistance:	High	Electrical Insulation:	Excellent
Wear Resistance:	Excellent	Corrosion Resistance:	High
Size:	Various Sizes Available	Material:	Ceramic
Shape:	Cylindrical	Temperature Resistance:	Up To 1600°C
Density:	Low	Hardness:	High
Chemical Stability:	Good	Durability:	Long-lasting
Type:	Nozzle	Surface Finish:	Smooth
Precision:	High

Thermal Shock Resistance:	High
Electrical Insulation:	Excellent
Wear Resistance:	Excellent
Corrosion Resistance:	High
Size:	Various Sizes Available
Material:	Ceramic
Shape:	Cylindrical
Temperature Resistance:	Up To 1600°C
Density:	Low
Hardness:	High
Chemical Stability:	Good
Durability:	Long-lasting
Type:	Nozzle
Surface Finish:	Smooth
Precision:	High

Durable Ceramic Nozzles Offering Superior Thermal Shock Resistance and Ultra Dense Microstructure for Industrial Spraying

High-Purity Ceramic Nozzles For High-End Industrial Applications Near-Full Density Ultra-High Strength And Extended Service Life

This product is manufactured using 99.5% high-purity silicon nitride (Si₃N₄) powder through 200MPa isostatic pressing and 1800°C gas pressure sintering (GPS) processes. The manufacturing technology ensures an ultra-dense microstructure with porosity <0.5%, making it an ideal choice for high-end industrial applications.

Primary Applications

Aviation industry: Fuel injection systems for aircraft engines
Energy equipment: Combustion chamber nozzles for gas turbines
Automotive manufacturing: High-pressure common rail injection systems
Industrial spraying: HVOF (High-Velocity Oxygen Fuel) spraying
3D printing: Metal powder atomization systems

Key Advantages

Ultimate density: Near-full density achieved (relative density ≥99.5%)
Ultra-high strength: Flexural strength ≥700MPa
Exceptional temperature resistance: Continuous use at 1600°C
Superior thermal shock resistance: Withstands 1000°C thermal gradients
Extended service life: 2-3 times longer than conventional sintering products

Technical Specifications

Parameter	Specification
Material Purity	Si₃N₄≥99.5%
Forming Process	200MPa Isostatic Pressing
Sintering Process	1800°C Gas Pressure Sintering
Relative Density	≥99.5%
Flexural Strength	≥700MPa
Fracture Toughness	≥7.5MPa*m¹/²
Maximum Service Temp	1600°C
CTE	3.2×10⁻⁶/°C

Manufacturing Process

Material preparation: Nano-grade Si₃N₄ powder (D50≤0.5μm) + sintering additives
Pre-forming: Cold Isostatic Pressing (CIP) 200MPa for 30min
Gas pressure sintering: 1800°C nitrogen atmosphere, 4h dwell time
Precision machining: 5-axis CNC precision grinding
Quality inspection: X-ray density testing + ultrasonic flaw detection
Performance testing: Three-point bending test + thermal shock test

Usage Guidelines

Installation: Use ceramic-specific installation tools
Pressure limit: Operating pressure ≤80MPa
Temperature control: Heating rate ≤5°C/min (above 1000°C)
Media requirements: Avoid HF and molten alkali metals

Service Commitment

Technical support: Free CFD analysis provided
Customization: Special bore sizes and angles available
After-sales response: 24-hour technical consultation

FAQ

Q: Advantages of GPS vs conventional sintering?

A: 2-3% higher density, 20%+ strength improvement, 2-3x longer lifespan.

Q: Maximum machinable bore size?

A: Standard max 50mm, special process up to 80mm.

Q: Performance in reducing atmospheres?

A: Stable below 1600°C, recommended with protective atmosphere.

Tags:

High-Purity Ceramic Nozzles For High-End Industrial Applications Near-Full Density Ultra-High Strength And Extended Service Life

Get Best Price

Alumina Ceramic

Zirconia Ceramics

Silicon Nitride Ceramics

Silicon Carbide Ceramics

Ceramic Beams

Ceramic Arm

Ceramic Nozzles

Durable Ceramic Nozzles Offering Superior Thermal Shock Resistance and Ultra Dense Microstructure for Industrial Spraying

Durable ceramic nozzles for industrial spraying

Thermal shock resistant ceramic nozzles

Ultra dense microstructure ceramic nozzles

unattackable zirconia zro2 ceramic supplier,

zirconia ceramic parts unattackable exporter,

ai203 high purity alumina sales

High-Performance Alumina Ceramic Nozzles For Precision Forming And High-Temperature Spraying Applications

High-Performance Silicon Nitride Ceramic Nozzles with HV10 Ge 1500 for Wear Resistance

Multiple Angle Options Ceramic Nozzles With Standard And Customizable Angles For Precision Coating

High-Temperature Resistance Ceramic Nozzles for 1200 deg C Process Temperatures in LED Industry

Chemical Industry Ceramic Nozzles with Exceptional Corrosion Resistance and Durability

Advanced Sintering Technology And Precise Atmosphere Control For Ceramic Nozzles In Semiconductor And Energy Industries

Precision Ceramic Nozzles High-Purity Silicon Nitride Material Zero-Defect Standard Advanced Inspection Equipment

High-Temperature Ceramic Nozzles With Rapid Temperature Adaptation For Extreme Operating Conditions

High-Purity Ceramic Nozzles For High-End Industrial Applications Near-Full Density Ultra-High Strength And Extended Service Life

Alumina Ceramic

Zirconia Ceramics

Silicon Nitride Ceramics

Silicon Carbide Ceramics

Ceramic Beams

Ceramic Arm

Ceramic Nozzles