Precision Engineered Custom Ceramic Parts for Industrial Applications

• Customization: Available
• Flexural Strength: >1000 MPa
• Purity: 99%
• 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: Experience precision like never before with roundness and concentricity at an unmatched 0.002 mm, complemented by an exceptional smoothness of Ra0.1.
(2) Hole: Dive into intricate detailing with a minimum processing hole diameter of just 0.2 mm, achieving depths of up to 6 mm, perfect for exacting applications.
(3) Slot: Embrace innovation with a minimum narrow groove width of 0.1 mm, offering customizable groove shapes for tailored solutions.
(4) Plane: Revel in precision with a 0.1 mm sheet, featuring a minimum processable thickness, unparalleled parallelism at 0.001 mm, measurement tolerance at 0.001 mm, and exquisite finish Ra0.1.
(5) Thread: Discover versatility with machinable M2 internal threads achieving GB-7h accuracy, and external thread sizes are unfettered with impressive GB-6g accuracy.

 

Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) is a powerhouse of versatility in the ceramic world, known for its budget-friendly nature compared to other advanced ceramics. Alumina stands out with superior electrical insulation, remarkable resistance to high temperatures, unparalleled hardness, outstanding wear resistance, and steadfast chemical stability. It is the perfect choice for environments that demand resilience against extreme temperatures and aggressive chemical exposure.
Our factory stands at the forefront in producing alumina parts with purities spanning 75% to a pristine 99.8%. Each ceramic component is crafted to perfection with a dense body achieved through cutting-edge techniques like dry pressing, hot pressing, ceramic injection molding, and ISO pressing. For specialized applications requiring precision fitting, reduced friction, and enhanced insulation, we offer post-sintering secondary processes like CNC machining, polishing, glazing, and metalizing to elevate functionality.
We proudly manufacture an extensive range of alumina ceramic rings, including tubes, rings, discs, rods, arms, and wire guides. Whether you require prototyping or high-volume production, we possess the expertise to deliver a solution that fulfills your precise needs, ensuring excellence at every scale.


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., nestled in the vibrant and thriving city of Shenzhen, China.
As a vanguard of innovation, we expertly blend development, design, molding, sintering, production, and sales of high-precision ceramic products into a seamless operation. Over the past decade, our growth trajectory has been nothing short of extraordinary. We have forged partnerships with over 2,000 clients and collaborated closely with 60 esteemed universities. Our cutting-edge manufacturing facility, sprawling across 2,000 square meters, is staffed by a team of 50 dedicated professionals and boasts an outstanding annual production value approaching 20 million. Our stellar industry reputation speaks for itself, underscored by our vast array of products such as ceramic rods, tubes, plates, blocks, and ultra-precise industrial parts. Our factory is a hub of innovation, brimming with advanced high-precision machinery tailored for ceramic forming, sintering, and precision machining. We are passionately committed to forging meaningful collaborations with clients both domestically and internationally.

Why Choose Us?

1. Over a decade of unparalleled expertise in industrial ceramic production
2. Unmatched quality products offered at highly competitive prices
3. Ultra-high precision parts crafted with minimal tolerance levels for supreme accuracy
4. Streamlined production schedules ensuring efficiency and timely delivery
5. A team of experienced, professional, and highly efficient R&D experts
6. An enviable reputation both on the domestic front and on international platforms
7. Flexible Minimum Order Quantities (MOQ), warmly welcoming even the smallest orders
8. A dynamic team coupled with exceptional after-sales support, ensuring ultimate satisfaction

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