Alumina Zirconia Ceramic Insulation Gasket Resistant to High Temperature and Wear Acid

• Customization: Available
• Flexural Strength: >1000 MPa
• Purity: 99%
• Model NO.: Alumina ceramic insulation gasket resista
• 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 - PRESENTING WORLD-CLASS 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

Unmatched Precision Achieved Through Expert Machining
(1) Axis: Revel in excellence with our axis precision, boasting an extraordinary roundness of 0.002 mm and concentricity of 0.002 mm, all with a radiant, mirror-like finish of Ra0.1.
(2) Hole: Elevate your precision game with our ability to craft holes as minuscule as 0.2 mm in diameter, reaching depths of a remarkable 6 mm.
(3) Slot: Venture into new dimensions with our slots, featuring groove widths as slender as 0.1 mm, with customizable shapes to fulfill any unique requirements.
(4) Plane: Experience peerless precision with sheets processed to a delicate thinness of 0.1 mm, ensuring parallelism and measurement tolerance at an exacting 0.001 mm, all while maintaining a smooth Ra0.1 finish.
(5) Thread: Perfectly craft M2 internal threads with outstanding GB-7h precision, while external threads remain versatile, offering GB-6g precision.

 

Description of Alumina Ceramic Parts
Alumina, or aluminum oxide, is lauded for its versatility and cost-effectiveness compared to other high-performance ceramics. Known for its superior electrical insulation, exceptional high-temperature resilience, impressive hardness, wear resistance, and remarkable chemical stability, alumina emerges as the prime candidate for withstanding extreme heat and aggressive chemical environments.
In our cutting-edge production facility, we craft alumina parts of extraordinary purity, ranging from 75% to an impressive 99.8%. Each component is meticulously manufactured using state-of-the-art techniques, including dry pressing, hot pressing, ceramic injection molding, and ISO pressing. For specialized needs such as enhanced fitting, friction reduction, and optimal insulation, we offer advanced post-sintering processes, including CNC machining, polishing, glazing, and metalizing.
We pride ourselves on producing a vast array of alumina ceramic components, such as tubes, rings, discs, rods, arms, and wire guides. Whether your project requires prototyping or large-scale production, we have the expertise to craft a solution ideally tailored to your exact specifications.


Data Sheet

Specifications for Zirconia Milling Jars

 

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. is celebrated as a pioneering leader in the ceramic industry. We artfully combine development, design, molding, sintering, and production processes to create high-precision ceramic products that consistently exceed even the highest expectations. With a stellar legacy spanning over a decade, we have built flourishing partnerships with more than 2,000 esteemed clients and 60 top-tier universities. Our cutting-edge facility extends over 2,000 square meters and is powered by a dedicated team of 50 professionals, achieving an impressive annual production value approaching 20 million. Renowned for our exceptional industry reputation, our extensive product lineup includes ceramic rods, tubes, plates, blocks, and meticulously precision-engineered industrial components. Our premises are furnished with state-of-the-art, high-precision equipment for ceramic forming, sintering, and machining, ensuring the apex of quality and precision. We embrace collaborative ventures both locally and globally, fostering a culture steeped in innovation and excellence.

Why Choose Us?

1. A decade of unparalleled expertise in crafting industrial ceramics of the highest caliber.
2. Unmatched quality products offered at remarkable affordability, delivering value like no other.
3. Ultra-high precision components crafted to the tightest tolerances, ensuring impeccable accuracy.
4. Seamless and timely production schedules precisely tailored to meet your specific needs.
5. A seasoned and exceptional R&D team leading the charge in driving innovation and advancing technology.
6. A stellar reputation recognized both domestically and on the international platform, setting industry standards.
7. Flexible Minimum Order Quantities, accommodating even the smallest of requirements with ease.
8. A dynamic team committed to providing extraordinary after-sales support, ensuring satisfaction and peace of mind.

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