Precision Crafted Zirconia Ceramics and Alumina Ceramics for Quality Control

• Customization: Available
• Application: Aerospace, Architectural, Ceramic Decorations, Electronics, Medical, Refractory
• Flexural Strength: >1000 MPa
• Model NO.: alumina
• Purity: 99%
• 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

HAIRUITUO - A Name Synonymous with Superior Ceramic InnovationEXCEPTIONAL EXCELLENCE - OFFERING UNSURPASSED ALUMINA AND ZIRCONIA CERAMIC SOLUTIONS

Specifications of Industrial Ceramic Parts: Precision Perfected for Industry Needs

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: Unrivaled Accuracy in Every Detail
(1) Axis: Embark on a journey of engineering mastery with remarkable roundness and concentricity at a mere 0.002 mm, crowned by a breathtaking mirror-like finish of Ra0.1.
(2) Hole: Elevate your precision capabilities by crafting holes as minute as 0.2 mm in diameter, reaching astonishing depths of up to 6 mm with unwavering accuracy.
(3) Slot: Unleash your creativity with slots refined to a slender 0.1 mm, tailored to your bespoke requirements with unlimited shape customization.
(4) Plane: Achieve exceptional precision in processing sheets to an incredibly thin 0.1 mm, with unparalleled parallelism and measurement tolerance at a meticulous 0.001 mm, all finished with a polished Ra0.1 surface.
(5) Thread: Expertly machine M2 internal threads with impeccable GB-7h precision, while external threads are crafted with limitless sizing and precision of GB-6g standards.

Description of Alumina Ceramic Parts: The Pinnacle of Advanced Ceramic Innovation
Aluminum oxide (Alumina) is celebrated as a versatile and cost-effective leader among advanced ceramics. With exceptional electrical insulation, high-temperature resilience, extreme hardness, outstanding wear resistance, and formidable chemical stability, alumina is the ideal choice for enduring harsh temperatures and corrosive environments.
Within our state-of-the-art facilities, we produce alumina components with impeccable purity levels ranging from 75% to an exceptional 99.8%. Each component is crafted with precision using advanced techniques such as dry pressing, hot pressing, ceramic injection molding, and ISO pressing. For specialized uses requiring precision fit, friction reduction, and superior insulation, we offer post-sintering processes like CNC machining, polishing, glazing, and metalizing.
Our pride lies in delivering a wide array of alumina ceramic parts, including tubes, rings, discs, rods, arms, and wire guides. Whether it’s initial prototyping or large-scale production, our expertise ensures a perfectly tailored solution to your precise specifications.


Data Sheet: Comprehensive Insight into Our Product Specifications

Zirconia Milling Jars Specification Parameters: Engineered for Excellence

 

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: Diverse Solutions for Diverse Needs

Company Profile

Shenzhen Hairuituo New Materials Co., Ltd., strategically nestled in the vibrant and ever-evolving metropolis of Shenzhen, China.
Shenzhen Hairuituo New Materials Co., Ltd. stands proudly as a trailblazer in the ceramics industry, orchestrating a sophisticated symphony of development, cutting-edge design, expert molding, precise sintering, and meticulous production to create high-precision ceramic masterpieces that consistently surpass the loftiest of expectations. With a sterling legacy spanning over a decade, we have nurtured prosperous alliances with more than 2,000 distinguished clients and engaged with 60 esteemed universities. Our cutting-edge facility, sprawling over an impressive 2,000 square meters, is invigorated by a passionate team of 50 dedicated professionals, propelling an annual production value that approaches 20 million. Celebrated for our impeccable industry reputation, our expansive product repertoire includes ceramic rods, tubes, plates, blocks, and precision-engineered industrial components of the highest calibre. Our premises are equipped with pioneering, high-precision apparatus for ceramic forming, sintering, and machining, ensuring the zenith of quality and precision. We warmly embrace collaborative ventures both locally and globally, perpetually fostering a culture of innovation and excellence.

Why Choose Us?

1. A decade of unrivaled mastery in crafting industrial ceramics, setting benchmarks across the industry.
2. Supreme quality products offered at exceptional value, ensuring remarkable affordability.
3. Ultra-high precision components, meticulously crafted to meet the tightest tolerances.
4. Flawless and punctual production schedules, meticulously tailored to align with your unique needs.
5. An experienced and extraordinary R&D team, spearheading innovation in the ceramics realm.
6. An enviable reputation, celebrated both on home turf and across the international frontier.
7. Flexible minimum order quantities, thoughtfully catering to even the smallest of requirements.
8. A vibrant team dedicated to delivering exceptional after-sales support, ensuring utmost satisfaction.

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