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Zirconia Ceramic High Temperature Nozzle ZCN Series Custom Precision Machined 1600°C Rated for Plasma Welding Spray Use

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Zirconia Ceramic High Temperature Nozzle ZCN Series Custom Precision Machined 1600°C Rated for Plasma Welding Spray Use

Name: Zirconia Ceramic High Temperature Nozzle ZCN Series Custom Precision Machined 1600C Rated for Plasma Welding Spray Use
Brand: WNRLN
Price: 15 USD

Brand Name : WNRLN

Model Number : ZCN-HT200

Place of Origin : Guangdong, China

Certification : ISO 9001:2015

MOQ : 5 Pieces

Price : USD 15-120 / Piece

Payment Terms : T/T, L/C, PayPal, Western Union

Supply Ability : 20000 Pieces per Month

Delivery Time : 3-5 working days for stock, 15-25 days for custom production

Packaging Details : Individual protective foam-lined box with desiccant, export-grade corrugated carton

Material Options : 3Y-TZP / 8YSZ / MSZ

Hardness : ≥1000 HV

Density : ≥5.7 g/cm³

Max Operating Temperature : 1600°C

Thermal Conductivity : 2.0-2.5 W/m·K

Porosity : ≤0.5%

Bore Tolerance : ±0.01mm

Thermal Expansion : ~10.5 ×10⁻⁶/K

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The ZCN Series Zirconia Ceramic High Temperature Nozzle is purpose-built for thermal spray, plasma welding, and high-temperature industrial processes. Fabricated from high-purity magnesia-stabilized zirconia (MSZ) or yttria-stabilized zirconia (YSZ), these nozzles withstand continuous operating temperatures up to 1600°C while maintaining excellent dimensional stability and thermal shock resistance.

Key Features

Ultra-High Temperature Rating: Continuous service up to 1600°C with exceptional thermal shock resistance, surviving rapid ΔT >800°C without cracking
Precision CNC Machined: Custom-fabricated to tight tolerances with consistent bore geometry for stable plasma arc and spray pattern control
Low Thermal Conductivity: Zirconia ceramic thermal conductivity of 2.0-2.5 W/m·K minimizes heat loss and improves process energy efficiency
Excellent Erosion Resistance: Dense sintered microstructure resists particle erosion in plasma spray and powder injection applications
Chemical Inertness: Non-reactive with molten metals, slags, and reactive gases; ideal for metallurgical and chemical process nozzles
Custom Configurations: Available in various bore sizes, lengths, and mounting geometries to fit major OEM plasma equipment

Technical Specifications

Material Options	3Y-TZP / 8YSZ / MSZ
Density	≥5.7 g/cm³
Hardness	≥1000 HV
Max Operating Temperature	1600°C
Thermal Conductivity	2.0-2.5 W/m·K at 20°C
Thermal Expansion Coefficient	~10.5 *10⁻⁶/K (RT-1000°C)
Porosity	≤0.5%
Bore Tolerance	±0.01mm

Applications

Plasma spray guns, plasma welding torches, HVOF thermal spray systems, combustion burners, molten metal pouring nozzles, furnace components, glass fiber drawing nozzles, and high-temperature gas flow control. Compatible with Metco, F4, SG-100, and other major plasma gun platforms.

Custom Manufacturing

We manufacture custom nozzles per drawing or sample. Bore diameter from 0.5mm to 20mm, outer diameter up to 100mm, and length up to 200mm. Special coatings and multi-material assemblies available upon request. Contact our team to discuss your specific nozzle requirements.

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