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Zirconia Crucible

EPI Materials is a trusted supplier of high-tech materials. Our Zirconia Crucibles are designed to deliver superior performance in various challenging applications.

Property Specification
Material Zirconia (ZrO2)
Diameter Range Customizable
Length Range Customizable
Appearance Smooth, white to ivory
Density 6.0 g/cm³
Hardness 1200 HV
Elastic Modulus 210 GPa
Thermal Expansion Coefficient 10.5 x 10-6 /°C
Working Temperature Up to 1000°C

Description

Comparison with Other Crucible Materials

PropertyZirconia (ZrO2)SteelSilicon Nitride (Si3N4)
Density6.0 g/cm³7.8 g/cm³3.2 g/cm³
Hardness1200 HV700 HV1500 HV
Elastic Modulus210 GPa210 GPa310 GPa
Thermal Expansion Coefficient10.5 x 10-6 /°C11.5 x 10-6 /°C3.2 x 10-6 /°C
Corrosion ResistanceVery GoodPoorExcellent
Wear ResistanceVery GoodGoodExcellent
Electrical InsulationYesNoYes
Maximum Working TemperatureUp to 1000°CUp to 300°CUp to 1000°C

Advantages of Zirconia Crucibles:

  • High Density: Provides excellent mechanical stability and performance under heavy loads.
  • Very Good Corrosion Resistance: Resistant to most acids and alkalis, suitable for harsh environments.
  • Good Wear Resistance: Ensures long service life and reliability in demanding applications.
  • Thermal Stability: Can withstand high temperatures up to 1000°C, making it ideal for high-temperature applications.
  • Moderate Thermal Conductivity: Balances thermal insulation and conductivity properties.

Physical and Chemical Properties

  • High Hardness and Strength: Zirconia Crucibles offer exceptional hardness and strength, making them ideal for applications where durability is critical.
  • High Density: With a density of 6.0 g/cm³, Zirconia Crucibles provide excellent mechanical stability.
  • High Wear Resistance: Excellent wear resistance ensures long service life and reliability.
  • Thermal Stability: Capable of withstanding high temperatures without losing integrity.
  • Corrosion Resistance: Resistant to most acids and alkalis, ensuring longevity in harsh environments.
  • Moderate Thermal Conductivity: Provides a balance of thermal insulation and conductivity properties.

Applications

Zirconia Crucibles find applications in various industries and settings due to their exceptional properties:

  • High-Temperature Metallurgy: Used in the melting and casting of metals and alloys requiring high purity and temperature resistance.
  • Chemical Processing: Utilized in chemical reactions and processes that involve corrosive substances.
  • Glass Manufacturing: Employed in the production of specialty glass and ceramics.
  • Aerospace Components: Integrated into aerospace applications for their high-temperature resistance and durability.
  • Laboratory Equipment: Used in high-precision laboratory experiments and processes requiring stable and inert containers.

Packaging and Delivery Standards

At EPI Materials, we ensure that our Zirconia Crucibles are packaged to meet the highest standards of safety and quality:

  • Packaging: Depending on the size and quantity, products may be vacuum-packed or sealed in robust, cushioned boxes to prevent any damage during transit.
  • Labeling: Each package includes both external and internal labeling. External labeling provides clear information such as customer name, order number, package quantity, and weight. Internal labeling consists of product details and batch numbers.
  • Delivery: With our warehouses located in California, we offer prompt delivery within the US and internationally. Shipping options include standard, expedited, and overnight services to meet your needs.

Pre-and-Post Sales Support

At EPI Materials, we prioritize your satisfaction from the initial inquiry to post-purchase support:

  • Sample Provision: Upon customer request, we offer sample products to ensure they meet your specifications.

After-Sales Commitment – EPI Materials is dedicated to:

  • Technical Assistance: Our team of experts is available to address any technical inquiries or concerns regarding our Zirconia Balls.
  • Returns and Replacements: Our hassle-free return and replacement policy allows for requests within 30 days of receiving the product. Please ensure all requirements are confirmed before placing an order, as unmet requests at the time of purchase cannot be accepted as reasons for returns or exchanges.

Why Choose EPI Materials?

  • Competitive Pricing: We offer high-quality materials at competitive prices to ensure you receive the best value for your purchase.
  • Extensive Inventory: Our extensive inventory means we can fulfill orders quickly and efficiently.
  • Quality Assurance: Our products undergo rigorous quality control checks to ensure they meet industry standards.
  • Expertise: With years of experience in the field, our knowledgeable team can provide the insights and solutions you need.
  • Global Reach: With headquarters in Nevada and a warehouse in California, we serve customers worldwide with reliable and timely delivery.

Experience the superior performance of our Zirconia Crucibles and the exceptional service of EPI Materials. Contact us today to place your order or to learn more about our products.

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