Zirconia Ceramics Made From High-Purity Zirconia Powder Ensuring Excellent Mechanical And Functional Properties

Zirconia Ceramic High-Temperature and Wear-Resistant Fasteners: Reliable Connection Solutions for High-Precision Industries

Product Introduction

Zirconia ceramic high-temperature and wear-resistant fasteners are high-performance connecting components made from yttria-stabilized zirconia (Y-TZP) material. Manufactured through advanced powder metallurgy and precision machining processes, these products exhibit exceptional mechanical properties and special functional characteristics. Designed specifically for high-precision industrial equipment operating under extreme conditions, they serve as ideal replacements for traditional metal fasteners.

Main Applications

• High-Temperature Equipment: Heat treatment furnace connectors, smelting equipment fasteners, high-temperature kiln structural components

• Precision Machinery: CNC machine tool bearings, robotic joint connectors, high-precision transmission components

• Semiconductor Equipment: Wafer transfer robotic arm connectors, vacuum chamber fasteners, etching equipment structural parts

• Automation Equipment: Conveyor line wear-resistant guides, robotic gripper components, precision positioning connectors

• Special Environments: Corrosive environment connectors, non-magnetic environment fasteners, insulation-required connections

Core Advantages

• Ultra-High Wear Resistance: Vickers hardness ≥1250HV, wear resistance is 15 times that of bearing steel

• Excellent High-Temperature Resistance: Maximum operating temperature up to 1500℃ with stable high-temperature performance

• Extremely High Mechanical Strength: Flexural strength ≥900MPa, compressive strength ≥2000MPa

• Excellent Corrosion Resistance: Resistant to acid and alkali corrosion, suitable for harsh chemical environments

• Insulating and Non-Magnetic: Good electrical insulation, non-magnetic, suitable for special environments

• Low Thermal Conductivity: Low thermal conductivity provides good thermal insulation performance

Specification Parameter Table

Process Flow

Raw material preparation → Spray granulation → Isostatic pressing → Pre-sintering → CNC precision machining → High-temperature sintering → Precision grinding → Laser marking → Non-destructive testing → Cleaning and packaging

Usage Instructions

1. Clean threaded areas before installation to ensure no impurity particles

2. Use specialized torque wrenches and follow recommended torque values for installation

3. Avoid direct impact with metal tools

4. Operating temperature changes should be gradual to avoid thermal shock

5. Regularly check fastening status and replace worn parts promptly

After-Sales Service

• Professional technical team support

• 48-hour rapid response

• Free installation guidance

FAQ

Q: What are the advantages of zirconia fasteners compared to metal fasteners?
A: They offer better wear resistance, corrosion resistance, high-temperature resistance, and insulation properties, resulting in longer service life.

Q: What is the maximum withstand torque?
A: Depending on specifications, M6 specifications can withstand 10-15 N·m. Specific values depend on size and operating conditions.

Q: Is non-standard customization supported?
A: Yes, we support customization of various specifications and shapes of special fasteners according to customer requirements.

Q: How to prevent damage during installation?
A: It is recommended to use specialized installation tools, strictly control installation torque, and avoid eccentric loading.