Customizable Metallized Alumina and Zirconia Ceramic Parts for Wholesale

• Customization: Available
• Flexural Strength: >1000 MPa
• Purity: 99%
• Model NO.: Metallized ceramics
• 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: Reach extraordinary precision with an impeccable roundness of 0.002 mm and concentricity at 0.002 mm, all enhanced by a mirror-like smoothness of Ra0.1 for a flawless finish.
(2) Hole: Achieve superior precision by processing holes with a minimum diameter of just 0.2 mm and a remarkable depth capability of 6 mm, demonstrating masterful control.
(3) Slot: Explore endless possibilities with groove widths as narrow as 0.1 mm, and customize groove shapes to match any unique requirement.
(4) Plane: Experience unmatched precision in processing sheets as thin as 0.1 mm, with parallelism and measurement tolerance at a precise 0.001 mm, and a polished finish of Ra0.1.
(5) Thread: Skillfully machine M2 internal threads with flawless GB-7h accuracy. The external thread size remains limitless, offering GB-6g accuracy for superior results.

 

Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) is esteemed for its versatile nature and cost-effectiveness relative to other advanced ceramics. Known for its outstanding electrical insulation, high-temperature endurance, unparalleled hardness, wear resistance, and exceptional chemical stability, alumina is the perfect choice for withstanding extreme temperatures and corrosive chemical environments.
Our cutting-edge facility meticulously produces alumina parts with remarkable purity levels ranging from 75% to an impressive 99.8%. Each ceramic piece is expertly crafted using advanced techniques such as dry pressing, hot pressing, ceramic injection molding, and ISO pressing. For specific applications requiring enhanced fitting, reduced friction, and optimal insulation, we offer post-sintering secondary processes, including CNC machining, polishing, glazing, and metalizing.
We proudly manufacture a diverse range of alumina ceramic components, such as ceramic tubes, rings, discs, rods, arms, and wire guides. Whether your project involves prototyping or large-scale production, we have the expertise to deliver a solution that meets your exact specifications.


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. is a pioneering titan in the ceramic industry, expertly orchestrating an intricate fusion of development, design, molding, sintering, and production to craft high-precision ceramic products that consistently exceed the loftiest of expectations. With a glorious legacy spanning a decade, we have established thriving partnerships with over 2,000 esteemed clients and 60 illustrious universities. Our state-of-the-art facility extends over an impressive 2,000 square meters, powered by a team of 50 passionate professionals, driving an annual production value approaching 20 million. Celebrated for our esteemed industry reputation, our extensive product range includes ceramic rods, tubes, plates, blocks, and meticulously precision-engineered industrial components. Our premises boast cutting-edge, high-precision equipment for ceramic forming, sintering, and machining, ensuring the zenith of quality and precision. We embrace collaborative ventures both locally and globally, fostering a culture of innovation and excellence.

Why Choose Us?

1. A decade of unmatched expertise in the production of industrial ceramics, setting the gold standard.
2. Unrivaled quality products offered at impressively competitive prices, ensuring value.
3. Ultra-high precision components crafted with the industry's tightest tolerances for exacting standards.
4. Meticulously tailored production schedules that seamlessly align with your specific requirements.
5. A seasoned and exceptional R&D team at the vanguard of driving groundbreaking innovation.
6. A prestigious reputation that resonates both domestically and on the international stage.
7. Flexible Minimum Order Quantities, accommodating even the smallest of requirements with ease.
8. A motivated team dedicated to delivering unparalleled after-sales support that delights clients.

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