New Precision Ceramic Materials, Alumina, Zirconia, Silicon Nitride, Industrial Advanced Ceramic Structural Parts

• Customization: Available
• Application: Aerospace, Architectural, Ceramic Decorations, Electronics, Medical, Refractory
• Flexural Strength: >1000 MPa
• 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 - DELIVERING PREMIER 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

Precision Achievable After Machining
(1) Axis: Achieve remarkable precision with roundness and concentricity both at a mere 0.002 mm, complemented by an ultra-smooth surface finish of Ra0.1;
(2) Hole: Experience unmatched precision with a minimum hole diameter of just 0.2 mm and an impressive depth capability extending up to 6 mm;
(3) Slot: Enjoy the flexibility of crafting custom-shaped grooves, with a minimum narrow groove width of 0.1 mm, tailored precisely to your specifications;
(4) Plane: Benefit from a minimum processable sheet thickness of 0.1 mm, boasting precise parallelism at 0.001 mm, measurement tolerance tightly controlled at 0.001 mm, and an exquisite finish of Ra0.1;
(5) Thread: Our machinable M2 internal threads achieve flawless accuracy at GB-7h, while external thread sizes remain versatile, preserving accuracy at GB-6g.

 

Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) is renowned for its remarkable versatility and cost-efficiency among advanced ceramics. Its superior electrical insulation resistance, high-temperature resilience, exceptional hardness, wear resistance, and chemical stability position it as the ideal choice for high-temperature and chemical corrosion-resistant applications.
At our state-of-the-art facility, we specialize in producing alumina parts with purities ranging from 75% to an outstanding 99.8%. Every ceramic part we deliver boasts a dense, high-quality body formed using cutting-edge techniques like dry pressing, hot pressing, ceramic injection molding, and ISO pressing. To cater to specific application needs such as fitting, friction reduction, and insulation enhancement, we offer meticulous secondary processes post-sintering, including CNC machining, polishing, glazing, and metalizing.
Our expertise extends to the production of a diverse range of alumina ceramic components, including ceramic tubes, rings, discs, rods, arms, and wire guides. Whether your need is prototyping or large-scale production, we are fully prepared and confident in delivering solutions that perfectly align with your requirements.


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 bustling city of Shenzhen, China.
Positioned as a beacon of industry leadership, we masterfully blend the art and science of development, design, molding, sintering, production, and sales of precision ceramic products. Over the past decade, we have experienced extraordinary growth, forming successful partnerships with over 2,000 clients and 60 prestigious universities. Our state-of-the-art factory spans 2,000 square meters, housing a team of 50 dedicated employees, and boasts an astounding annual production value nearing 20 million. Celebrated for our exceptional industry reputation, we offer a broad spectrum of products, from ceramic rods, tubes, plates, and blocks to precision industrial components. Outfitted with cutting-edge high-precision machinery, our facility guarantees excellence in ceramic forming, sintering, and precision machining. We are eager to build meaningful collaborations with discerning clients, both locally and globally.

Why Choose Us?

1. Possessing over a decade of profound expertise in industrial ceramic production
2. Providing superior quality products at highly competitive prices
3. Delivering ultra-high precision parts with exceptionally minimal tolerance levels
4. Promising efficient and timely production schedules
5. Supported by an experienced, professional, and highly efficient R&D team
6. Enjoying a stellar reputation both domestically and internationally
7. Offering flexible MOQ to accommodate even the smallest of orders
8. Driven by an energetic team, dedicated to exceptional after-sales support

Factory Show