Alumina Zirconia Ceramic Structure with High Density and Mechanical Properties

• 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

HAIRUITUO - Embodying the Future of Ceramic ExcellenceEXCEPTIONAL EXCELLENCE - YOUR PREMIER DESTINATION FOR UNPARALLELED ALUMINA AND ZIRCONIA CERAMIC SOLUTIONS

 

Specifications of Industrial Ceramic Parts - Precision Crafted for Perfection

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 - Unleashing the Potential of Precision Engineering
(1) Axis: Experience the epitome of precision with roundness and concentricity both at an impeccable 0.002 mm, alongside a mirror-like smoothness of Ra0.1.
(2) Hole: Master the art of detail with a minimum processing hole diameter of 0.2 mm, reaching impressive depths of up to 6 mm.
(3) Slot: Unlock endless possibilities with custom-shaped grooves and a narrow groove width as fine as 0.1 mm.
(4) Plane: Craft superior flatness with a 0.1 mm sheet, ensuring a parallelism of 0.001 mm, a measurement tolerance of 0.001 mm, and a refined finish of Ra0.1.
(5) Thread: Achieve precision threading with machinable M2 internal threads, adhering to GB-7h accuracy; external thread sizes are limitless with GB-6g accuracy.

 

Description of Alumina Ceramic Parts - Where Versatility Meets Superior Performance
Aluminum oxide (Alumina) shines as a paragon of versatility in the realm of advanced ceramics, boasting a wide array of applications. Celebrated for its outstanding electrical insulation resistance, remarkable high-temperature resilience, notable hardness, wear resistance, and chemical stability, alumina emerges as the preferred choice for environments requiring steadfast endurance against high temperatures and chemical erosion. Furthermore, its cost-efficiency compared to other premium ceramics positions it as an attractive solution across diverse industries.
Our cutting-edge production facility meticulously fabricates alumina parts with purity levels ranging from a reliable 75% to a superior 99.8%. We guarantee a durable and dense ceramic structure through innovative techniques such as dry pressing, hot pressing, ceramic injection molding, and ISO pressing. Catering to specialized application requirements like fitting, friction mitigation, and enhanced insulation, we offer precise post-sintering processes including CNC machining, polishing, glazing, and metalizing to achieve optimal precision.
We are experts in producing a comprehensive range of alumina ceramic components, encompassing tubes, rings, discs, rods, arms, and wire guides. Be it a prototype or a large-scale production run, our solutions are meticulously engineered to align with your specifications and surpass your expectations.


Data Sheet - Unveiling the Technical Prowess of Our Products

Zirconia Milling Jars Specification Parameters - Setting the Standard 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 - Bridging Innovation with Practical Solutions
 

Company Profile

Shenzhen Hairuituo New Materials Co., Ltd., strategically nestled in the vibrant and dynamic city of Shenzhen, China.
As a pioneering force within the industry, Shenzhen Hairuituo New Materials Co., Ltd. is renowned for its expertise in seamlessly integrating the intricate processes of development, design, molding, sintering, production, and sales of exquisitely crafted precision ceramic products. Over the past decade, we have not only experienced extraordinary growth but have also established enduring partnerships with over 2,000 clients and 60 of the world's most prestigious universities. Our state-of-the-art factory, sprawling over 2,000 square meters, is powered by a talented team of 50 dedicated professionals. These experts are the backbone of our impressive annual production value, nearing a remarkable 20 million. Celebrated for our outstanding industry reputation, we offer a versatile array of products, including ceramic rods, tubes, plates, blocks, and precision industrial parts. Our facility is equipped with some of the most advanced high-precision machinery for ceramic forming, sintering, and precision machining. We are wholeheartedly committed to fostering meaningful collaborations with both local and international clients, eagerly anticipating new and exciting partnerships.

Why Choose Us?

1. Leverage over a decade of specialized expertise in the field of industrial ceramic production
2. Deliver superior quality products at highly competitive prices, ensuring exceptional value
3. Produce ultra-high precision parts, maintaining minimal tolerance levels for ultimate accuracy
4. Guarantee efficient and timely production schedules to meet your exacting demands
5. Our experienced, professional, and highly efficient R&D team is unparalleled in its field
6. Sustain an impeccable reputation both domestically and internationally, a testament to our excellence
7. Offer flexible Minimum Order Quantities, welcoming even small orders with open arms
8. Boast a vibrant, energetic team coupled with exceptional after-sales support to guide you every step of the way

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