Manufacturers Supply 95 Alumina Ceramic Pieces High Temperature Resistant High Insulation Wear-Resistant Alumina Ceramic Pieces

• Customization: Available
• Application: Aerospace, Architectural, Ceramic Decorations, Electronics, Medical, Refractory
• Flexural Strength: >1000 MPa
• Model NO.: Alumina ceramic plate
• 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 - Elevating Standards with Premier Alumina and Zirconia Ceramic Solutions

 

Unveiling the 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 Beyond Compare After Machining
(1) Axis: Experience impeccable roundness at 0.002 mm, absolute concentricity at 0.002 mm, and a lustrous smoothness rated at Ra0.1;
(2) Hole: Master the craft of minimalism with a minimum processing hole diameter of 0.2 mm reaching depths up to 6 mm;
(3) Slot: Engineer with finesse using minimum narrow groove widths of 0.1 mm, along with the flexibility of custom-shaped grooves;
(4) Plane: Discover the potential of a 0.1 mm sheet with unparalleled processable thinness, precision parallelism at 0.001 mm, measurement tolerance refined to 0.001 mm, and a polished finish at Ra0.1;
(5) Thread: Achieve machinability with M2 internal threads boasting GB-7h accuracy, while external thread sizes remain unrestricted, attaining accuracy at GB-6g.

 

The Remarkable Alumina Ceramic Parts: A Description
Aluminum oxide (Alumina) shines as a paragon of adaptability in advanced ceramics, gracing an array of applications. Renowned for its unparalleled electrical insulation resistance, steadfast high-temperature endurance, formidable hardness, wear resistance, and chemical stability, alumina emerges as the quintessential solution for environments requiring unwavering resilience against extreme temperatures and corrosive chemicals. Its cost-effectiveness compared to many high-end ceramics amplifies its appeal across a multitude of industries.
Our cutting-edge production facility ensures the crafting of alumina parts with purity levels spanning from 75% to an extraordinary 99.8%. Through the mastery of advanced techniques such as dry pressing, hot pressing, ceramic injection molding, and ISO pressing, we guarantee a resilient and dense ceramic body. To cater to specialized application needs, including fitting precision, friction mitigation, and enhanced insulation, we provide meticulous secondary processes post-sintering, encompassing CNC machining, polishing, glazing, and metalizing.
We excel in crafting a diverse array of alumina ceramic components, encompassing tubes, rings, discs, rods, arms, and wire guides. Whether your needs involve prototype development or high-volume production, our solutions are designed to not only meet but also exceed your exacting specifications.


Comprehensive Data Sheet

Zirconia Milling Jars: Key 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 Unmatched Products and Their Versatile Applications
 

Company Profile

Shenzhen Hairuituo New Materials Co., Ltd., strategically nestled in the vibrant and dynamic city of Shenzhen, China.
As a pioneering force in the industry, Shenzhen Hairuituo New Materials Co., Ltd. excels in seamlessly integrating the intricate processes of development, design, molding, sintering, production, and sales of exquisitely crafted precision ceramic products. Over the past decade, we have experienced extraordinary growth and formed lasting partnerships with over 2,000 clients and 60 of the world's most prestigious universities. Our cutting-edge factory, spanning a vast 2,000 square meters, is powered by a team of 50 dedicated professionals who are the backbone of our impressive annual production value, nearing 20 million. We are celebrated for our outstanding industry reputation and offer a versatile array of products, including ceramic rods, tubes, plates, blocks, and precision industrial parts. Our facility is armed with the most advanced high-precision machinery for ceramic forming, sintering, and precision machining. We are committed to fostering meaningful collaborations with both local and international clients, eagerly anticipating new partnerships.

Why Choose Us?

1. Embrace over a decade of specialized expertise in the realm of industrial ceramic production, ensuring only the finest quality.
2. Experience the perfect blend of superior quality products offered at prices that are remarkably competitive.
3. Benefit from our ability to produce ultra-high precision parts, maintaining minimal tolerance levels for utmost accuracy.
4. Rely on us for efficient and timely production schedules meticulously tailored to meet your demands.
5. Our R&D team stands unrivaled, bringing together experience, professionalism, and remarkable efficiency.
6. Our reputation is impeccable, both domestically and internationally, a testament to our commitment to excellence.
7. Enjoy the flexibility of our attractive Minimum Order Quantities, welcoming even the smallest of orders with enthusiasm.
8. Our vibrant team, combined with exceptional after-sales support, is dedicated to assisting you every step of the way.

Factory Show