Customized Technical Ceramic Parts for High-Precision Industrial Needs

• Customization: Available
• Flexural Strength: >1000 MPa
• Purity: 99%
• Model NO.: alumina
• 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 the pinnacle of precision with an astounding roundness of 0.002 mm and concentricity also at 0.002 mm, all enhanced by a dazzling mirror-like surface with Ra0.1 smoothness.
(2) Hole: Achieve mastery in precision machining by processing holes with an extraordinary minimum diameter of 0.2 mm and reaching depths as remarkable as 6 mm.
(3) Slot: Discover endless opportunities with groove widths as fine as 0.1 mm, offering you the flexibility to customize shapes to meet every unique requirement.
(4) Plane: Experience unrivaled precision with the ability to process sheets as thin as 0.1 mm, ensuring parallelism at a meticulous 0.001 mm, with measurement tolerance and Ra0.1 finish both refined to perfection.
(5) Thread: Masterfully craft M2 internal threads with flawless GB-7h accuracy, with external thread size remaining open to your specifications, delivering GB-6g precision.

 

Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) is lauded for its versatility and cost-effectiveness amid other cutting-edge ceramics. Praised for its superior electrical insulation resistance, remarkable ability to withstand high temperatures, impressive hardness, formidable wear resistance, and exceptional chemical stability, alumina is the preferred solution for challenging high-temperature and corrosive environments.
At our avant-garde facility, we produce alumina parts with impressive purity levels ranging from 75% to an extraordinary 99.8%. Each ceramic masterpiece is forged through pioneering techniques like dry pressing, hot pressing, ceramic injection molding, and ISO pressing. To cater to specialized applications that require exacting standards in fitting, friction reduction, and optimal insulation, we provide post-sintering secondary processes such as CNC machining, polishing, glazing, and metalizing.
We take pride in manufacturing an extensive array of alumina ceramic components, including ceramic tubes, rings, discs, rods, arms, and wire guides. Whether your project demands prototyping or high-volume production, we possess the expertise to deliver solutions tailored precisely to your needs.


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.
We proudly stand at the forefront of the industry, expertly weaving together the intricate processes of development, design, molding, sintering, and production to deliver precision ceramic products that exceed expectations. With a decade of unmatched advancement, we have forged successful collaborations with over 2,000 esteemed clients and 60 renowned universities. Our cutting-edge facility, sprawling over 2,000 square meters, is home to 50 dedicated professionals who drive an annual production value close to 20 million. Celebrated for our outstanding industry reputation, our diverse product portfolio includes ceramic rods, tubes, plates, blocks, and precision-crafted industrial parts. Our premises boast advanced high-precision equipment for ceramic forming, sintering, and precision machining. We warmly welcome meaningful partnerships with clients both locally and globally, nurturing innovation and excellence.

Why Choose Us?

1. Enjoy a decade of unrivaled expertise in industrial ceramic production that ensures excellence.
2. Experience unmatched quality products offered at highly competitive prices, maximizing your value.
3. Benefit from ultra-high precision components with the utmost minimal tolerance levels for exacting standards.
4. Rely on streamlined and punctual production schedules that meet your demands with efficiency.
5. Partner with a seasoned, professional, and exceptional R&D team that drives forward-thinking innovation.
6. Trust an exemplary reputation recognized both domestically and internationally for consistent excellence.
7. Take advantage of flexible Minimum Order Quantities, accommodating even the smallest of orders with ease.
8. Engage with a vibrant team committed to delivering outstanding after-sales support, ensuring satisfaction.

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