| Brand Name: | ZMSH |
| MOQ: | 20 |
| Delivery Time: | 2-4 WEEKS |
| Payment Terms: | T/T |
Custom Zirconia (ZrO₂) Ceramic Molds with Precision Laser Engraving & Marking
Product Overview:
Our custom zirconia (ZrO₂) ceramic molds are engineered for high-performance applications across dental, industrial, aerospace, and electronics industries. Zirconia is one of the most advanced ceramic materials, known for its exceptional strength, fracture toughness, thermal stability, and chemical resistance. These molds can be precisely engraved or marked using laser technology, ensuring durable, high-resolution markings for identification, branding, or functional purposes.
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Key Material Features:
Mechanical Strength: High fracture toughness and excellent wear resistance make zirconia molds highly durable under stress.
Thermal Stability: Withstands extreme temperatures, suitable for high-temperature industrial processes.
Chemical Resistance: Resistant to acids, alkalis, and corrosive chemicals, ensuring long service life in harsh environments.
Electrical & Ion Properties: Acts as an electrical insulator while enabling ion conduction in specific applications, such as fuel cells and sensors.
Biocompatibility: Safe for dental and medical applications.
Typical Applications:
Industrial Molds & Tooling: High-precision molds, cutting tools, grinding components, and wear-resistant parts.
Dental & Medical Devices: Crowns, implants, abutments, and prosthetics requiring biocompatibility and high durability.
Aerospace & Automotive: Turbine rotors, sensors, brake components, and other high-performance parts.
Electronics & Optics: Micro-optical devices, wafer-level components, LED/OLED devices, and high-precision electronic components.
Jewelry & Consumer Products: Cubic zirconia applications and high-quality ceramic components with precise laser markings.
ZrO₂ Technical Specifications:
| Property | Value | Unit | Notes |
|---|---|---|---|
| Chemical Formula | ZrO₂ | - | Zirconium dioxide |
| Crystal Structure | Monoclinic / Tetragonal / Cubic | - | Varies by stabilization |
| Density | 5.68 | g/cm³ | High-density ceramic |
| Melting Point | 2,715 | °C | Excellent thermal stability |
| Hardness (Vickers) | 1,200 – 1,400 | HV | Highly wear-resistant |
| Fracture Toughness | 7 – 10 | MPa·m¹ᐟ² | Resistant to cracking |
| Thermal Conductivity | 2 – 3 | W/m·K | Low thermal expansion |
| Electrical Resistivity | >10¹² | Ω·cm | Insulating property |
| Chemical Resistance | Excellent | - | Resistant to acids, alkalis, oxidizers |
| Typical Applications | Dental, Industrial, Aerospace, Electronics, Jewelry | - | Broad usability |
Customization Options:
Tailored mold shapes and sizes to meet specific industrial or dental requirements.
High-precision laser engraving and marking for serial numbers, logos, or functional labels.
Optional surface treatments for enhanced wear resistance, aesthetic finish, or chemical protection.
Why Choose Zirconia Molds:
Zirconia molds combine exceptional durability, chemical stability, and precision, making them ideal for high-demand applications. Their versatility and performance make them a preferred choice across multiple industries, from medical and dental to aerospace and electronics.
Frequently Asked Questions (FAQ):
What is zirconia (ZrO₂), and why is it used for molds?
Zirconia (ZrO₂) is a high-performance ceramic material known for its strength, toughness, and resistance to high temperatures and chemicals. It is used in molds for its durability, wear resistance, and ability to withstand harsh environments, making it ideal for industries such as dental, aerospace, and electronics.
Can zirconia molds withstand high temperatures?
Yes, zirconia molds have excellent thermal stability, withstanding temperatures up to 2,715°C. This makes them suitable for high-temperature industrial processes, including metal casting and thermal processing.
Are the molds customizable in shape and size?
Yes, we offer fully customizable zirconia molds to meet your specific requirements. Whether you need complex geometries or precise dimensions, we can tailor the molds to your specifications.
How precise is the laser engraving on zirconia molds?
Our zirconia molds can be engraved with high precision using advanced laser technology, ensuring sharp, clear, and durable markings for identification, branding, or functional purposes.
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