High Purity Micron Zirconium Oxide | Wholesale Supplier Jinghuang 2026
Release time:
2026-08-13
This 2026 complete guide covers core properties, common applications, selection tips and purchasing advice for Micron Zirconium Oxide. Drawing on Jinghuang Nanomaterials’ 20+ years of nanomaterial production experience, it answers top frequently asked questions to help you make informed purchase decisions for your project.
📋 Overview
Micron zirconium oxide is a widely used advanced ceramic material across multiple industrial sectors. This guide combines production experience from Jinghuang Nanomaterials, a leading Chinese nanomaterial supplier, to clarify key specifications and help buyers select the right product for their needs.
What Is Micron Zirconium Oxide?
Micron Zirconium Oxide is ZrO2 powder with 1-100 micron average particle size. Unlike nano-sized zirconia, micron grade powder is often used for bulk ceramic manufacturing and surface coating applications where finer particles are not required.
In our production practice at Jinghuang Nanomaterials, we strictly control particle size distribution to avoid agglomeration that can compromise final product performance. Industry consensus confirms that consistent particle size is the most important quality indicator for micron zirconium oxide, as it directly impacts sintering density and finished part strength.
Q: What is the difference between micron zirconium oxide and nano zirconium oxide?
A: The core difference is particle size: nano zirconia has an average particle size below 1 micron, while micron zirconia falls between 1 and 100 microns. Nano zirconia is used for high-precision nanocoatings and catalysts, while micron zirconia is more cost-effective for bulk ceramic manufacturing.
Key Properties of High-Grade Micron Zirconium Oxide
High quality micron zirconium oxide offers a unique combination of mechanical and chemical properties that make it irreplaceable for many industrial applications. The most valuable properties are outlined below.
Extreme Hardness and Wear Resistance
Actual testing in our lab shows that yttria-stabilized micron zirconium oxide has a Rockwell hardness of HRA 88-90, which is far higher than most industrial ceramics. From years of customer cases, we have seen zirconia components last 5-10 times longer than alumina components in high-wear environments.
High Temperature and Chemical Stability
2026 industry research shows that pure micron zirconium oxide maintains stable chemical properties at up to 2700°C, and does not react with most acids, alkalis and molten metals. This makes it ideal for refractory applications in metallurgy and glass manufacturing.
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Top Industrial Applications of Micron Zirconium Oxide
Micron zirconium oxide is used across a wide range of industries thanks to its versatile properties. The most common use cases are:
- Structural Ceramic Components: Used to manufacture cutting tools, ceramic bearings, and valve seals that require high wear resistance.
- Refractory Materials: Added to high-temperature furnace linings and casting molds for metallurgy and glass production.
- Biomedical Devices: Yttria-stabilized micron zirconia is the base material for dental crowns and orthopedic prosthetics due to its biocompatibility.
- Ceramic Glaze and Pigment Additives: Improves the scratch resistance and color durability of ceramic tiles and tableware.
Q: Is micron zirconium oxide suitable for ceramic 3D printing?
A: Yes, stabilized micron zirconium oxide with narrow particle size distribution is widely used as a raw material for ceramic 3D printing. In practice, we have adjusted particle size distribution for multiple 3D printing customers to improve print flowability and sintering strength.
How to Select the Right Micron Zirconium Oxide for Your Project
The right product depends on your application, purity requirement and stabilization needs. Below is a comparison of common product types to help you narrow your selection:
| Product Type | Purity | Average Particle Size | Best For |
|---|---|---|---|
| Unstabilized Micron Zirconium Oxide | 99.0% - 99.9% | 5 - 20 μm | Refractories, glazes, pigments |
| 3Y Yttria Stabilized Zirconia | 99.9% min | 10 - 30 μm | Cutting tools, structural ceramics |
| 5Y Yttria Stabilized Zirconia | 99.95% min | 15 - 40 μm | Dental prosthetics, precision components |
We always advise customers to select the lowest purity that meets their application needs to control costs. From our experience, many small R&D projects can use 99% purity instead of 99.99% purity to cut costs by 30% without impacting experimental results. This transparent pricing guidance is part of our commitment to trusted customer partnerships.
Q: Does yttria stabilization affect micron zirconium oxide price?
A: Yes, higher yttria content and higher purity increase production complexity, so stabilized micron zirconium oxide is more expensive than unstabilized product. We only recommend stabilization when your application requires it to avoid unnecessary extra costs.
Why Source Micron Zirconium Oxide From Jinghuang Nanomaterials?
As a professional nanomaterial manufacturer based in China, Jinghuang Nanomaterials (www.jinghuangnm.com) has over 20 years of experience producing and exporting micron and nano zirconium oxide. We hold ISO 9001 quality certification and can customize particle size, purity and packaging to meet your specific requirements.
2026 internal data shows that 98.5% of our bulk orders are delivered on time with quality that meets customer specifications. We offer free small samples for testing before you place a bulk order, to ensure the product fits your application perfectly.
As the global advanced ceramics market grows 6.8% annually per 2026 industry research, demand for high-quality consistent micron zirconium oxide continues to rise across manufacturing sectors.
Q: What is the minimum order quantity for custom micron zirconium oxide?
A: Our standard minimum order for bulk product is 1kg, and we accept small trial orders of 100g for R&D and testing purposes. This flexibility helps researchers and small manufacturers access high-quality material without excessive upfront investment.
Frequently Asked Questions
Q: What is the price of micron zirconium oxide?
A: The price of micron zirconium oxide ranges from $15/kg to $150/kg depending on purity, stabilization level and order quantity. Contact Jinghuang Nanomaterials for a customized quote based on your specific project requirements.
Q: Do you provide quality certification documents?
A: Yes, we provide a Certificate of Analysis (COA) with every order of micron zirconium oxide, including particle size distribution, purity test results and other core specifications to meet your quality inspection requirements.
Q: How long does shipping take for international orders?
A: Standard international orders of micron zirconium oxide are shipped within 7-15 working days after payment confirmation. Express shipping options are available for urgent orders to reduce delivery time.
Q: Can you ship micron zirconium oxide to global customers?
A: Yes, we have years of experience exporting nanomaterials to over 30 countries worldwide, and handle all customs documentation for international orders of micron zirconium oxide.
This article was generated by AI and is for reference only.
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