Zirconia Crucibles
Inquiry NowProduct Description
Zirconia Crucibles – High-Temperature Stability & Chemical Resistance
M-Kube Enterprise LLC offers premium-grade zirconia crucibles for use in ultra-high temperature applications such as crystal growth, metal melting, and advanced material research. Made from zirconium oxide (ZrO₂), these crucibles deliver outstanding resistance to thermal shock, corrosion, and chemical attack.
Whether you need zirconia crucibles with lids for controlled processes or are looking for zirconium crucibles for sale in custom sizes, we deliver solutions built to perform in extreme conditions.
Technical Specifications and Typical Elemental Composition
| Item | Unit | Zirconia | |
| Composition | ZrO2 (HfO2) | % | 95 |
| Fe2O3 | % | 0.09 | |
| Si2O3 | % | 0.06 | |
| Al2O3 | % | 0.1 | |
| TiO2 | % | 0.12 | |
| Ye2O3 | % | 4.63 | |
| Physical Characteristics | Max Working Temperature | 0C | 2200 |
| Bulk density | g/cm3 | 5.4 | |
| Apparent porosity | % | 15 |
Why Choose Zirconia Oxide Crucibles?
- Superior thermal insulation – withstands temps >2000°C
- Chemically inert – ideal for aggressive molten metals and oxides
- Ultra-high purity zirconia
- Stable in oxidizing and reducing environments
- Available in various sizes and shapes
Our zirconia crucibles are engineered for laboratories, universities, and industrial processes that demand both durability and purity.
Quality and Compliance
At M-Kube Enterprise LLC, all our ceramic and refractory products are manufactured in ISO-certified facilities with the capability to meet and comply with ASTM, ISO, and other international standards. This ensures every product delivers consistent quality, reliability, and performance, whether you require standard parts or fully customized solutions.
Applications of Zirconia Crucibles
- Crystal growth (e.g., sapphire, yttrium aluminum garnet)
- Metallurgical testing
- High-temperature sintering
- Precious metal melting
- R&D in ceramic and glass industries
Your Trusted Zirconia Crucibles Supplier – USA
M-Kube Enterprise LLC is a reliable zirconia crucibles supplier offering high-performance crucibles in stock and made-to-order. Whether you need cylindrical forms, zirconia crucibles with lids, or bulk quantities, we support your operations with consistent quality and competitive pricing.
Buy Zirconia Crucibles for Sale – Request a Quote Now
Looking to buy zirconia crucibles in the USA? We provide fast shipping, technical support, and custom options to meet your specific application.
📞 Call +1-732-808-1999
📧 Email info@mkubeenterprise.com
or get a quote today on zirconium crucible price and availability.
Product FAQ's
Do you supply zirconia crucibles with lids?
Yes. We offer zirconia crucibles with lids to minimize contamination, heat loss, and oxidation during high-temperature processing. Lids are available in snug-fitting or vented configurations depending on the process requirements.
What shapes and sizes are available?
Our zirconia crucibles for sale come in various geometries, including:
- Cylindrical
- Conical
- Rounded-bottom
- Flat-bottom with flange
- Crucible with lid sets
Capacities typically range from 5 mL to 500 mL, with custom sizes available on request.
Can you provide technical datasheets or purity certificates?
Yes. As a certified zirconia crucibles supplier, we provide:
- Material datasheets
- Purity analysis (typically ≥99.7% ZrO₂)
- Thermal and mechanical property data
Where can I buy zirconia crucibles online or request a quote?
You can buy zirconia crucibles online directly from our inventory or request custom sizes. M-Kube Enterprise is a trusted zirconia crucibles supplier offering global shipping, engineering support, and application guidance. Contact us for a fast quote on zirconia crucibles for sale, with or without lids.
What purity levels do your zirconia crucibles meet?
Our crucibles are available in:
- 99.7% zirconia oxide crucibles (standard lab-grade)
- 99.9% high-purity crucibles for contamination-sensitive applications
We can provide impurity profiles on request (ppm levels of Si, Fe, Ca, etc.).







