Customizable Zirconia Ceramic Pipe for High Temperature Industrial Applications

﹡Product Overview

Our precision-engineered zirconia (ZrO₂) ceramic pipes deliver unmatched thermal stability, corrosion resistance, and mechanical strength for extreme industrial environments. Fully customizable dimensions and configurations available for OEM applications.

﹡Key Technical Specifications

✅ Material: 3Y-TZP (Yttria-Stabilized Zirconia) – 94% ZrO₂ + 5.2% Y₂O₃

✅ Density: ≥6.05 g/cm³ – Near-theoretical density

✅ Flexural Strength: 1,000-1,200 MPa (3× stronger than alumina)

✅ Hardness: 1,200-1,300 HV – Superior wear resistance

✅ Thermal Stability: Up to 1,200°C continuous (1,500°C intermittent)

✅ Thermal Shock Resistance: ΔT >1,000°C (Water quenching test)

✅ Thermal Expansion: 10.5×10⁻⁶/K (25-500°C) – Matches metals

✅ Surface Finish:

As-sintered: Ra 0.2-0.4µm

Polished: Ra <0.05µm (optional)

✅ Standard Dimensions:

OD: 5-200mm (±0.05mm tolerance)

ID: 3-180mm

Length: 10-1,000mm (custom lengths available)

﹡Industry-Specific Applications

1. High-Temperature Processing

Thermocouple protection tubes – Reliable in molten metal (1,400°C)

Kiln atmosphere pipes – Zero reaction with firing gases

2. Chemical Processing

Acid transfer lines – Withstands 30% HCl, 50% H₂SO₄

Reactor injection nozzles – 10× lifespan vs. Hastelloy

3. Energy Systems

SOFC stack components – Oxygen ion conductivity

Thermal barrier conduits – For 1,300°C exhaust systems

4. Semiconductor Manufacturing

Plasma etch chamber liners – Non-contaminating

Wafer handling sleeves – ESD-free operation

5. Medical Technology

Sterilizable fluid channels – ISO 13356 compliant

Implantable device housings – MRI-compatible

﹡Why Choose Zirconia Ceramic Pipe?

✔ Unmatched Durability – Lowest wear rate among technical ceramics

✔ Precision Manufacturing – ID/OD concentricity <0.01mm

✔ Custom Solutions – Tapered, flanged, or threaded ends

✔ Hybrid Assembly Ready – CTE-matched to stainless steel

﹡Production process

1. Grind and crush the raw materials to be slurry or powder

2. se-different method to making the slurry or powder into semi-finished products

3. Put the semi-finished products into the kiln for dewaxing and sintering;

4. After forming and sintering, Ceramic Sleeves products can also be processed by subsequent CNC precision machining according to the drawing requirements. Then Q/C test.

5. Finally package Ceramic Sleeves by bubble paper or cartons and place it on tray for delivery

﹡Certifications

﹡Company

Yixing Shengda Refractory Ceramic Co, Ltd. was established in Yixing City, China in 1995, witha production area of over 10,000m2. lt is an enterprise specializing in the production of aluminaceramic,zirconia ceramic,slicon nitride, silicon carbide and other precision ceramic products. 

And we also produce ceramic band heaters, ceramic terminal block, cordierite and mullite ceramic parts an other ceramic products.

﹡Ceramic Properties