Custom Ceramic Manufacturing for Advanced Zirconia and Alumina Parts

• Customization: Available
• Application: Aerospace, Architectural, Ceramic Decorations, Electronics, Home Use, Medical, Refractory
• Flexural Strength: >1000 MPa
• Model NO.: alumina
• Purity: 99%
• 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 incredible roundness and concentricity at a mere 0.002 mm. This is further accentuated by a flawless mirror-like surface, boasting a finish of Ra0.1.
(2) Hole: Elevate precision machining with our expertise in crafting holes as minute as 0.2 mm in diameter, reaching formidable depths of 6 mm.
(3) Slot: Unlock a world of possibilities with groove widths as slim as 0.1 mm. Tailor-made groove shapes can seamlessly meet every specific need and design.
(4) Plane: Achieve unmatched precision with sheets as thin as 0.1 mm, ensuring parallelism and measurement tolerance both at an exacting 0.001 mm, and a polished finish of Ra0.1.
(5) Thread: Skillfully machine M2 internal threads to reach impeccable GB-7h accuracy, while external threads are crafted to GB-6g standards, without limitations on size.

 

Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) is celebrated for its adaptability and cost-effectiveness, surpassing many advanced ceramics. With outstanding electrical insulation resistance, superior high-temperature endurance, extreme hardness, wear resistance, and excellent chemical stability, alumina is the go-to choice for enduring severe temperatures and corrosive environments with confidence.
Our state-of-the-art facility is devoted to creating alumina parts with extraordinary purity levels from 75% to a staggering 99.8%. Each ceramic piece is intricately engineered using advanced methods such as dry pressing, hot pressing, ceramic injection molding, and ISO pressing. For specialized needs requiring precise fits, reduced friction, and optimal insulation, we offer post-sintering secondary processes, including CNC machining, polishing, glazing, and metalizing, ensuring each piece is nothing short of perfection.
We proudly offer an extensive range of alumina ceramic components, including ceramic tubes, rings, discs, rods, arms, and wire guides. Whether your project requires prototyping or high-volume production, our expertise and capabilities are well-equipped to deliver a solution tailored to 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 trailblazer in the ceramic industry, adeptly combining development, design, molding, sintering, and production to create high-precision ceramic products that consistently exceed expectations. With a prestigious decade-long legacy, we have forged successful partnerships with over 2,000 esteemed clients and 60 leading universities. Our cutting-edge facility, sprawling over 2,000 square meters, is powered by a dedicated team of 50 professionals, propelling an annual production value of nearly 20 million. Celebrated for our outstanding industry reputation, our diverse product portfolio includes ceramic rods, tubes, plates, blocks, and precisely engineered industrial components. Equipped with state-of-the-art, high-precision machinery for ceramic forming, sintering, and machining, we guarantee supreme quality and precision. Embracing collaborative ventures both locally and internationally, we cultivate a culture of innovation and excellence.

Why Choose Us?

1. Ten years of unmatched expertise in industrial ceramics production
2. Exceptional quality products offered at remarkable price points
3. Ultra-high precision components crafted with the tightest tolerances
4. Effortless and prompt production schedules tailored to meet your needs
5. An experienced and exceptional R&D team driving forefront innovations
6. A remarkable reputation that resonates on both domestic and global stages
7. Flexible Minimum Order Quantities, accommodating even the smallest needs
8. A vibrant team committed to providing outstanding after-sales support

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