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High Strength Zirconia Ceramic Rod Precision Customized ZrO2 Ceramic Pole

Shengda Ceramic provide all kinds of Zirconia Ceramic Engineering Ceramic Thin Substrate/Sheet/Plate/Board.

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Product Introduction

Product Overview

Our 3Y-TZP zirconia (ZrO₂) ceramic rods combine exceptional mechanical strength, wear resistance, and thermal stability for demanding industrial applications. Available in precision-ground or as-sintered finishes with full customization options.

Key Technical Specifications

✅ Material: 94% ZrO₂ + 5.2% Y₂O₃ – 3Y-TZP formulation

✅ Density: ≥6.05 g/cm³ – Near-zero porosity (<0.5%)

✅ Flexural Strength: 1,200-1,500 MPa (3× alumina)

✅ Hardness: 1,250-1,350 HV

✅ Fracture Toughness: 6-8 MPa·m¹/²

✅ Thermal Properties:

Max Operating Temp: 800°C continuous (1,200°C intermittent)

Thermal Expansion: 10.5×10⁻⁶/K (matches steel)

✅ Surface Finish:

As-sintered: Ra 0.2-0.4µm

Precision ground: Ra ≤0.1µm (±0.02µm)

✅ Standard Dimensions:

Diameter: Ø1-50mm (±0.005mm)

Length: 10-500mm (custom to 1,200mm)

Straightness: ≤0.01mm/100mm

Industry Applications

1. Medical & Dental

Surgical guide rods – ISO 13356 compliant

Dental implant abutments – MRI-safe

2. Semiconductor

Wafer handling arms – Non-contaminating

Plasma chamber components – RF-transparent

3. Industrial Machinery

Precision shafts – For 100,000+ RPM operation

Wire drawing dies – 10× lifespan vs. tungsten carbide

4. Energy Systems

Fuel cell interconnects – Ionic conductivity

Sensor probes – Thermal shock resistant

5. Optical & Measurement

Laser system components – Ultra-low thermal expansion

CMM probe styli – Zero deflection

High Strength Zirconia Ceramic Rod Precision Customized ZrO2 Ceramic Pole

Technical Parameters

Properties	Units	Steatite Ceramic	Cordierite Ceramic	Mullite Ceramic	95% Al2O3	99% Al2O3	Zirconia Ceramic	Silicon Nitride
Colour		White	Yellow	White	White	Ivory	White	Grey
Density	g/cm3	2.7	1.9	2.6	3.5	3.85	6	3.2
Flexural Strength	Mpa	140	30	120	280	340	1150	600
Compressive Strength	MPa	900	350	500	2100	2200	2500	2500
Max Use Temperature	°C	1000	1200	1300	1400	1650	1500	1800
Thermal Condutivity	W(m.K)	2~3	1.3~1.8	2~6	16~28	19~30	2.5	20
Thermal Expansion Cofficient	10-6/°C	7 ~ 9	1.5~3.5	5~6	6.5~7.5	6~8	8~10	3~4
ThermalShock Resistance	△TC	100	300	150	140	150	250	600
Specific Heat	J/kg.K	850	800	900	950	950	500	500
Dielectric Strength	KV/mm	20	—	30	12	10	5	20
Dielectric Constant	Er	6	—	8	9	9	12	6

Production process

Certifications

Precision CNC Alumina Ceramic Setter Flat Plate

Our advantage

● Certificates: ISO & SGS

● OEM & ODM: OEM & ODM service is available

● Strict testing procedures :Meeting the requirements of the product design and process, providing reliable testing data.

● Short Delivery time:If less than 1000 pieces, it only takes around 5 days. We also stock some standard-sized products, if you need urgently, we can delivery very soon.

● Best ex-factory price

● Worldwide customers

● Customized according to needs

● Continuous research and development of new products

● Customer service:If you find some quality problem, please contact us, we’ll deal with it as soon as possible.

Packaging and shipping

Precision CNC Alumina Ceramic Setter Flat Plate

Our customers have a wide range of processing choices for transportation mode.

Precision CNC Alumina Ceramic Setter Flat Plate

Our Main Products

Precision CNC Alumina Ceramic Setter Flat Plate

Company Profie

Yixing Shengda Refractory Ceramic Co., Ltd, established in 1995, Yixing, China with an area of 4,000 square meters and fixed assets of over 1 million US dollars, is a professional manufacturer of Steatite Ceramic Parts, Alumina Ceramic Parts, Cordierite Ceramic Parts, Ceramic Band Heater Insulators, Ceramic Terminal Block, Thermostat Ceramic Parts, Zirconia Ceramics Parts, Ceramic Heater Plugs, etc.

Shengda Ceramic equipped with CAD/CAXA/Solidworks software to provide professional OEM & ODM service.

Looking forward to co-operating with the customers from all over the world!

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