Product Name: Biomedical Zirconia Ceramic Piston Pump
Product Material: Medical-Grade Zirconia (ZrO₂) Stabilized with Yttria (Y₂O₃), Biocompatible Additives
Material Characteristics:
High hardness (HV ~1200), biocompatible (ISO 10993), wear/corrosion-resistant, low friction (μ <0.1), thermal stable (800°C), non-magnetic, radiopaque, dense (>6.0 g/cm³), sterilization-compatible
Application Fields:
Drug delivery systems, minimally invasive surgical devices, implantable pumps, laboratory fluid handling, prosthetic joints
Application Industries:
Medical devices, pharmaceuticals, biotechnology, veterinary medicine
Processing Difficulties:
Achieving ultra-smooth surfaces (Ra ≤0.03 μm) for fluid compatibility
Maintaining biocompatibility during high-temperature sintering
Precision machining of micro-channels (≤0.1mm diameter)
Avoiding cracks in thin-walled piston designs (<0.5mm thickness)
Processing Flow:
➔ Powder Mixing ➔ CIP Molding ➔ Sintering ➔ Micro-CNC Grinding/Polishing➔ Biocompatibility & Sterilization Validation➔ Biocompatibility Testing➔ Sterilization Validation
Delivery Period: 25–35 days
Key Features:
