Precision Alumina Zirconia Ceramic Structure Insulator Alumina Ceramic Insulation Sheet

• 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
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 2.000kg

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: features an incredible roundness of 0.002 mm, concentricity of an unmatched 0.002 mm, and a smoothness Ra0.1 that ensures a flawless finish;
(2) Hole: capable of processing holes with a breathtaking minimum diameter of 0.2 mm and a depth that can reach up to 6 mm, showcasing precision engineering;
(3) Slot: creates minimum narrow groove widths of 0.1 mm with options for custom-shaped grooves, providing tailored solutions;
(4) Plane: handles 0.1 mm sheets with a minimum processable thickness and ensures unparalleled parallelism of 0.001 mm and measurement tolerance of 0.001 mm, along with a finish of Ra0.1 for exceptional surface quality;
(5) Thread: supports machinable M2 internal threads with the precision of GB-7h accuracy, while external thread sizes remain unlimited and achieve accuracy as fine as GB-6g.

 

Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) shines as a paragon of adaptability in the realm of advanced ceramics, offering a multitude of applications. Renowned for its superior electrical insulation resistance, admirable endurance at high temperatures, remarkable hardness, and resistance to wear and chemicals, alumina is the preferred choice for settings that demand durability against both extreme conditions and chemical assaults. Furthermore, its cost-effectiveness compared to many high-end ceramics makes it a desirable option across an array of industries.
Our cutting-edge production facility meticulously manufactures alumina parts with purity spanning from 75% to an outstanding 99.8%. We achieve a strong and dense ceramic body through sophisticated methods such as dry pressing, hot pressing, ceramic injection molding, and ISO pressing. To cater to specialized application requirements like fitting, friction reduction, and improved insulation, we provide precise post-sintering processes, including CNC machining, polishing, glazing, and metalizing, ensuring tailored enhancements.
We excel in crafting a comprehensive array of alumina ceramic components, including tubes, rings, discs, rods, arms, and wire guides. Whether your needs are for a prototype or a large-scale production run, our solutions are engineered to align with your specifications and surpass your expectations.


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 nestled in the vibrant and dynamic city of Shenzhen, China.
As a pioneering force within the industry, Shenzhen Hairuituo New Materials Co., Ltd. stands at the forefront of technological evolution, expertly mastering the seamless integration of intricate processes such as development, design, molding, sintering, production, and sales of exquisitely crafted precision ceramic products. Over the past decade, our journey has been marked by phenomenal growth and the formation of enduring partnerships with over 2,000 clients and 60 of the world's most prestigious universities. Our state-of-the-art factory, sprawling over an expansive 2,000 square meters, is energized by a dedicated team of 50 professionals, the cornerstone of our impressive annual production value, approaching 20 million. We are renowned for our stellar reputation in the industry and offer a diverse array of products, including ceramic rods, tubes, plates, blocks, and precision industrial parts. Our facility is equipped with the most advanced high-precision machinery for ceramic forming, sintering, and precision machining. We are committed to fostering substantial collaborations with both local and international clients and eagerly anticipate cultivating new partnerships.

Why Choose Us?

1. Drawing from over a decade of specialized expertise in the intricate world of industrial ceramic production
2. Providing products of superior quality at highly competitive prices for unbeatable value
3. Creating ultra-high precision parts while maintaining minimal tolerance levels to ensure the utmost accuracy
4. Guaranteeing efficient and timely production schedules that align perfectly with your demands
5. Our experienced, professional, and exceptionally efficient R&D team is truly unparalleled
6. Boasting an impeccable reputation that resonates both domestically and internationally
7. Offering flexible Minimum Order Quantities, welcoming even small orders with enthusiasm
8. A dynamic and vibrant team, complemented by exceptional after-sales support to assist you at every stage

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