High Performance Alumina Zirconia Ceramic Structure with 0.005mm Tolerance

• Customization: Available
• Application: Aerospace, Architectural, Ceramic Decorations, Electronics, 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: Achieve unparalleled roundness and concentricity at an astonishingly precise 0.002 mm, combined with a remarkable smoothness of Ra0.1;
(2) Hole: Innovatively engineer holes with a minimal processing diameter of 0.2 mm, reaching depths of up to 6 mm;
(3) Slot: Design intricate narrow grooves with a minimum width of 0.1 mm, and explore limitless possibilities with custom-shaped grooves;
(4) Plane: Craft ultra-thin sheets at just 0.1 mm, maintaining superior parallelism of 0.001 mm and exquisite finish of Ra0.1, with precise measurement tolerance of 0.001 mm;
(5) Thread: Fabricate M2 internal threads achieving GB-7h precision, with no restrictions on external thread size, exhibiting GB-6g accuracy standards.

 

Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) is a paragon of adaptability in the realm of advanced ceramics. Celebrated for its unmatched electrical insulation resistance, formidable high-temperature endurance, impressive hardness, superb wear resistance, and outstanding chemical stability, alumina is exquisitely suited for challenging environments where high temperatures and chemical corrosion are prevalent. Furthermore, its cost-effectiveness compared to other high-end ceramics renders it a sought-after choice across a broad spectrum of industries, offering both performance and value.
At the forefront of innovation, our cutting-edge production facility meticulously fabricates alumina components with purity levels ranging from 75% to an impeccable 99.8%. We employ advanced techniques such as dry pressing, hot pressing, ceramic injection molding, and ISO pressing to forge a resilient and dense ceramic body. Tailored to meet specialized application needs, such as fitting, friction reduction, and enhanced insulation, our precise secondary processes post-sintering include CNC machining, polishing, glazing, and metalizing, ensuring your specifications are not only met but surpassed.
We excel in crafting a vast array of alumina ceramic components, including tubes, rings, discs, rods, arms, and wire guides. Whether your requirement is a prototype or a high-volume production run, our bespoke solutions are meticulously designed to fulfill your specifications and surpass your expectations.


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 nestled in the vibrant and dynamic city of Shenzhen, China.
As a pioneering force in the industry, Shenzhen Hairuituo New Materials Co., Ltd. excels, seamlessly weaving together the intricate processes of development, design, molding, sintering, production, and sales of exquisitely crafted precision ceramic products. Over the past decade, we have experienced extraordinary growth, earning the trust of over 2,000 clients and establishing collaborations with 60 of the world's most prestigious universities. Our cutting-edge factory, sprawling over a vast 2,000 square meters, is powered by a dedicated team of 50 professionals who form the backbone of our impressive annual production value, nearly reaching 20 million. Celebrated for our outstanding industry reputation, we offer a versatile portfolio of products, including ceramic rods, tubes, plates, blocks, and high-precision industrial parts. Our facility is equipped with the most advanced high-precision machinery for ceramic forming, sintering, and precision machining. We are committed to nurturing meaningful collaborations with both local and international clients, eagerly anticipating new partnerships on the horizon.

Why Choose Us?

1. Leveraging over 10 years of specialized expertise in the realm of industrial ceramic production, we bring unparalleled knowledge and skill to every project.
2. Delivering superior quality products at highly competitive prices, ensuring exceptional value for your investment.
3. Producing ultra-high precision parts, maintaining minimal tolerance levels for utmost accuracy, guaranteeing perfect performance.
4. Ensuring efficient and timely production schedules to meet your demands, keeping your operations running smoothly.
5. Our experienced, professional, and highly efficient R&D team is second to none, driving innovation and excellence.
6. Holding an impeccable reputation both domestically and internationally, a testament to our unwavering commitment to quality.
7. Offering flexible Minimum Order Quantities, welcoming small orders with open arms, catering to businesses of all sizes.
8. A vibrant, energetic team coupled with exceptional after-sales support to assist you every step of the way, ensuring a seamless experience.

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