Zirconia Ceramic Rods

Product Overview:
Zirconia Ceramic Rods, also known as Zirconia Ceramic Shafts, are manufactured from high-purity ZrO₂ material and are widely used in industrial environments requiring high wear resistance, corrosion resistance, and thermal stability. These ceramic rods serve as motion components in pumps, valves, fluid control systems, and precision machinery, helping to improve equipment efficiency and extend service life. Due to their smooth surface properties, zirconia ceramic rods effectively reduce friction and wear, making them suitable for demanding technical fields.

Product Features:

• Exceptional Mechanical Properties and Wear Resistance:Zirconia ceramics have a Vickers hardness of up to 1175 GPa and an elastic modulus of 200 GPa, offering superior resistance to wear and fracture, making them ideal for high-load environments.
• Chemical Stability:Due to the chemical inertness of zirconia, these rods are resistant to corrosion by a wide range of chemicals, making them particularly suitable for chemical processing environments.
• High Fracture Toughness:With a fracture toughness of 9 MPa·m¹/², these rods can withstand impacts or high-pressure environments without compromising their structural integrity.
• Smooth Surface and Precision Manufacturing:Fine surface treatments effectively reduce friction, improving the efficiency and durability of moving parts.
• Thermal Stability:With a thermal conductivity of 2.5 W/(m·K) and good thermal shock resistance (ΔT of 250°C), these rods perform well in environments with significant temperature fluctuations.

Applications:

• Chemical Processing Equipment:Used in pumps, valves, and other fluid control systems, zirconia ceramic rods’ excellent corrosion and wear resistance make them ideal for handling aggressive chemicals.
• Precision Machinery and Electronics:Employed as precision components in mechanical and electronic equipment, the high wear resistance and stability of zirconia ceramic rods ensure the accurate operation of machinery.
• Medical Devices:Widely used in dental and orthopedic implants, zirconia ceramic rods offer biocompatibility and wear resistance, making them ideal for artificial joints and other implants.
• Automotive and Aerospace:Used in high-performance engine parts and aerospace components, zirconia ceramic rods provide additional safety and durability due to their high-temperature resistance and mechanical stability.