Custom Ceramic Manufacturing for High-Quality Zirconia and Alumina Solutions

• Customization: Available
• Application: Aerospace, Architectural, Ceramic Decorations, Electronics, Home Use, Medical, Refractory
• Flexural Strength: >1000 MPa
• Model NO.: alumina
• Type: Ceramic Nozzle
• Tolerance: Od and ID Best to Be 0.005mm
• Density: Over 5.95g/cm3
• Feature: High Precision, High Mechanical Strength
• Material: Zirconia Ceramic
• Usage: Ceramic Holder, Structure Ceramic Parts
• Color: White, Black, Brown Optional
• Shaping Methods: Dry Pressed, ISO Pressed, Hot Pressed
• Transport Package: Individual Packaging
• Specification: Customized
• Trademark: HRT
• Origin: Shenzhen
• HS Code: 8547100000
• Production Capacity: 10000

Product Description

HAIRUITUOEXCEPTIONAL EXCELLENCE - PROVIDING TOP-NOTCH ALUMINA AND ZIRCONIA CERAMIC SOLUTIONS

 

Specifications of Industrial Ceramic Parts

Optional Materials	alumina, zirconia, silicon carbide, silicon nitride, steatite optional
Outer diameter	0.5 ~800 mm
Length	1~1000mm
Roughness	To be Ra0.05
Surface treatment	Polished, Glazed, Metalized availability
Cosmetic	Smooth surface without contamination, deformation, and crack

Achievable Precision After Machining
(1) Axis: Experience the pinnacle of precision with unrivaled roundness and concentricity, both achieving an extraordinary 0.002 mm. This is enhanced by a lavish mirror-like finish, reaching a remarkable Ra0.1.
(2) Hole: Embrace precision machining mastery with our ability to process holes as tiny as a mere 0.2 mm in diameter, achieving impressive depths of up to 6 mm.
(3) Slot: Unlock endless possibilities with slots as narrow as an incredible 0.1 mm. Custom groove shapes are crafted to seamlessly meet every unique requirement.
(4) Plane: Achieve unmatched accuracy by processing sheets as thin as a delicate 0.1 mm, with precise parallelism of 0.001 mm. The measurement tolerance is equally precise at 0.001 mm, complemented by a sophisticated Ra0.1 finish.
(5) Thread: Precisely machine M2 internal threads with outstanding GB-7h accuracy, while external threads are crafted with precision, boasting GB-6g accuracy, and no size limitations.

 

Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) stands out for its versatility and cost-efficiency compared to other advanced ceramics. Renowned for exceptional electrical insulation, superior high-temperature performance, extreme hardness, wear resistance, and excellent chemical stability, alumina excels under the harshest temperatures and corrosive environments with ease.
Our state-of-the-art facility is devoted to producing alumina parts with remarkable purity ranging from 75% to an extraordinary 99.8%. Each ceramic component is meticulously crafted through advanced techniques like dry pressing, hot pressing, ceramic injection molding, and ISO pressing. For specialized applications requiring tight fits, reduced friction, and optimized insulation, we offer post-sintering processes such as CNC machining, polishing, glazing, and metalizing, ensuring excellence in every piece.
We proudly create a vast array of alumina ceramic components, including ceramic tubes, rings, discs, rods, arms, and wire guides. Whether your project calls for prototyping or large-scale production, we have the expertise and capability to provide a solution meticulously tailored to meet your precise requirements.


Data Sheet

Zirconia Milling Jars Specification Parameters

 

The application of alumina ceramic parts

Remark:
Alumina ceramic parts are widely used in the electronic, electrical, machinery, chemistry, ceramic seal, mineral, new energy, military, aerospace, almost all modern industries.

Products category

 

Remark:

We produce a series of alumina ceramic products, including alumina metalized ceramics, ceramic substrates, ceramic wafers, ceramic guides, and so on.

Product Parameters

Datasheet of technical ceramic materials

Property	Units	Materials
		99.5%Al2O3	99%Al2O3	95%Al2O3	ZrO2	Si3N4
Density	g/cm^3	≥3.85	≥3.80	≥3.60	≥6.0	≥3.2
Water absorption	%	0	0	0	0	0
Hardness	HV	1700	1700	1500	1300	1550
Flexural strength	Mpa	≥379	≥338	≥320	≥1200	≥600
Compressive strength	Mpa	≥2240	≥2240	≥2000	≥1990	≥2500
Fracture toughness	Mpa m^1/2	4-5	4-5	3-4	6.5-8	6
Max. service temperature (Non-loading)	ºC	1675	1600	1500	1000	1200
CTE (20-800ºC)	1×10 ^-6 /ºC	6.5~8.0	6.2~8.0	5.0~8.0	8.0~9.5	3.1
Thermal shock	T(ºC)	≥250	≥200	≥220	≥300	≤1000
Thermal conductivity(25ºC)	W/m.k	30	29	24	3	15~20
Volume resistivity (25ºC )	ohm.cm	>1 x 10^14	>1 x 10^14	>1 x 10^14	>1 x 10^11	>1 x 10 ^12
Insulation strength	KV/mm	19	18	18	17
Dielectric constant(1Mhz)	(E)	9.7	9.5	9.5	29

Our Products and Applications
 

Company Profile

Shenzhen Hairuituo New Materials Co., Ltd., strategically located in the vibrant and dynamic Shenzhen, China.
Shenzhen Hairuituo New Materials Co., Ltd. emerges as a trailblazing leader in the ceramic sector, skillfully weaving a sophisticated tapestry of development, design, molding, sintering, and production to create high-precision ceramic products that consistently exceed the highest of standards. Boasting an illustrious legacy of a decade, we have forged prosperous partnerships with over 2,000 prestigious clients and 60 leading universities. Our avant-garde facility covers an impressive 2,000 square meters and is powered by a team of 50 devoted professionals, propelling an annual production value approaching 20 million. Celebrated for our outstanding industry reputation, our comprehensive product lineup includes ceramic rods, tubes, plates, blocks, and intricately precision-engineered industrial components. Our premises are outfitted with state-of-the-art, high-precision equipment for ceramic forming, sintering, and machining, ensuring the epitome of quality and precision. We enthusiastically welcome collaborative ventures both locally and globally, nurturing a culture of innovation and excellence.

Why Choose Us?

1. A decade of unmatched expertise in the production of industrial ceramics
2. Unparalleled quality products offered with exceptional affordability
3. Ultra-high precision components meticulously crafted with the tightest tolerances
4. Seamless and timely production schedules tailored perfectly to your specific needs
5. A seasoned and extraordinary R&D team at the forefront of driving groundbreaking innovation
6. A stellar reputation acclaimed both domestically and globally
7. Flexible Minimum Order Quantities, accommodating even the smallest requirements
8. A dynamic team dedicated to delivering exceptional after-sales support

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