Zirconia Ceramic Parts with Exceptional Precision and Quality

• Customization: Available
• Application: Aerospace, Architectural, Ceramic Decorations, Electronics, 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: Achieve remarkable precision with roundness at an impressive 0.002 mm, maintain perfect concentricity at 0.002 mm, and ensure flawless smoothness with a surface finish of Ra0.1;
(2) Hole: Expertly process holes with a minimum diameter of 0.2 mm, and reach depths up to 6 mm to meet diverse application needs;
(3) Slot: Engineered to perfection with a minimum narrow groove width of 0.1 mm, offering the flexibility of custom-shaped grooves;
(4) Plane: Fabricate ultra-thin 0.1 mm sheets with exceptional precision, achieving a parallelism of 0.001 mm, and maintaining an exacting measurement tolerance of 0.001 mm, all while delivering a pristine finish of Ra0.1;
(5) Thread: Seamlessly machine M2 internal threads adhering to rigorous GB-7h accuracy standards, with external thread sizes crafted without limitation, ensuring accuracy to GB-6g.

 

Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) is renowned for its extensive applications, courtesy of its versatile nature and cost-effectiveness compared to other advanced ceramics. It stands out with exceptional electrical insulation resistance, remarkable high-temperature endurance, strong hardness, outstanding wear resistance, and impressive chemical stability, making it an excellent choice for high-temperature and chemical corrosion scenarios.
Our state-of-the-art factory produces alumina parts with purity levels spanning from 75% to a high of 99.8%. Every ceramic part we supply is crafted with a dense body created through advanced techniques like dry pressing, hot pressing, ceramic injection molding, and ISO pressing. For specialized applications such as fitting, friction reduction, and insulation enhancement, we offer sophisticated secondary processes post-sintering, including CNC machining, polishing, glazing, and metallization.
We pride ourselves on manufacturing a vast spectrum of alumina ceramic components, encompassing ceramic tubes, rings, discs, rods, arms, and wire guides. Whether your need is for a prototype or high-volume production, we are committed to delivering solutions that precisely meet your 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 innovative city of Shenzhen, China, a hub of modern industry.
We stand as a beacon of excellence in the industry, offering a seamless integration of development, design, molding, sintering, production, and sales of precision ceramic products. With a decade of unmatched growth and innovation, we take pride in having partnered with over 2,000 clients and 60 prestigious universities. Our cutting-edge factory spans 2,000 square meters, employing 50 dedicated professionals and generating an impressive annual production value approaching 20 million. Renowned for our exceptional reputation in the industry, we provide a diverse array of products, including ceramic rods, tubes, plates, blocks, and precision industrial parts. Our facility boasts advanced high-precision machinery for ceramic forming, sintering, and precision machining. We look forward to forging meaningful collaborations with both local and global clients.

Why Choose Us?

1. Over a decade of unmatched expertise in industrial ceramic production
2. Exceptional quality products offered at competitive prices
3. Ultra-high precision parts crafted with minimal tolerance levels for impeccable accuracy
4. Efficient and prompt production schedules, ensuring timely delivery
5. Experienced, professional, and highly efficient R&D team driving innovation
6. Esteemed reputation both domestically and internationally
7. Flexible minimum order quantities, warmly welcoming even small orders
8. Energetic team offering exceptional after-sales support to ensure complete satisfaction

Factory Show