Precision Zirconia Components with Exceptional Density and Strength Features

• 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: Discover precision like no other! Achieve a stunning roundness and concentricity at an unparalleled 0.002 mm. Combined with a flawless mirror-like finish of Ra0.1, experience the zenith of machining excellence.
(2) Hole: Elevate precision machining to new heights with our capability to process holes as minuscule as 0.2 mm in diameter and reaching depths up to 6 mm.
(3) Slot: Unleash the potential of customization with narrow grooves as slender as 0.1 mm. Conquer complex requirements effortlessly with tailor-made groove shapes crafted to perfection.
(4) Plane: Achieve a new level of precision processing sheets as thin as 0.1 mm with parallelism marked at an exact 0.001 mm. Relish in a refined finish of Ra0.1, complemented by measurement tolerances at a meticulous 0.001 mm.
(5) Thread: Impeccably machine M2 internal threads with GB-7h precision, and external threads that boast GB-6g accuracy. Scale without size limitations, achieving perfection in every detail.

 

Description of Alumina Ceramic Parts
Alumina, or aluminum oxide, is celebrated for its adaptability and cost-efficiency over other advanced ceramics. It excels in electrical insulation, withstanding high temperatures, and offering extreme hardness, wear resistance, along with chemical stability. Alumina is your go-to material for enduring the harshest conditions and maintaining stability amidst corrosive environments.
In our state-of-the-art facility, we create alumina parts with astounding purity levels between 75% and 99.8%. Our expert crafting through techniques like dry pressing, hot pressing, and injection molding assures excellence. For specialized applications, our post-sintering processes, including CNC machining and metalizing, ensure every piece is perfected for tight fits, reduced friction, and superior insulation.
We proudly offer a broad spectrum of alumina ceramic components, such as tubes, rings, discs, rods, arms, and wire guides. Whether you require prototypes or large-scale production, our expertise and capabilities are ready to deliver solutions perfectly tailored to your precise needs.


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., a trailblazer in the ceramic industry, masterfully combines development, design, molding, sintering, and production to create high-precision ceramic products that exceed the highest standards. With a proud history spanning a decade, we have forged strong partnerships with over 2,000 esteemed clients and 60 leading universities. Our cutting-edge facility covers an impressive 2,000 square meters, staffed by a team of 50 dedicated professionals, achieving an annual production value close to 20 million. Celebrated for our outstanding industry reputation, our diverse product line includes ceramic rods, tubes, plates, blocks, and precision-engineered industrial components. Outfitted with state-of-the-art, high-precision equipment for ceramic forming, sintering, and machining, we ensure unparalleled quality and precision. We welcome collaborative endeavors both locally and internationally, cultivating a culture of innovation and excellence.

Why Choose Us?

1. A decade of unmatched expertise in manufacturing industrial ceramics
2. Unparalleled quality products available at exceptional value
3. Ultra-high precision components achieved with the tightest tolerances
4. Effortless and punctual production timelines customized to meet your unique demands
5. A seasoned and exceptional research and development team leading the charge in innovation
6. A remarkable reputation acknowledged both locally and globally
7. Adaptable Minimum Order Quantities, accommodating even the smallest needs
8. A proactive team committed to delivering outstanding after-sales service

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