Technical Ceramic Fabrication with Advanced Features for Industrial Use

• 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 unparalleled precision with astounding roundness and concentricity achieved at an impressive 0.002 mm. This is further enhanced by a luxurious mirror-like surface, attaining a superb finish of Ra0.1.
(2) Hole: Master precision engineering with our capability to machine holes as minuscule as 0.2 mm in diameter, extending to depths of up to 6 mm.
(3) Slot: Unlock infinite possibilities with groove widths as narrow as a remarkable 0.1 mm. Custom groove shapes are expertly crafted to meet every distinctive specification.
(4) Plane: Enjoy unsurpassed accuracy with the ability to process sheets as thin as an ethereal 0.1 mm, achieving precision parallelism at 0.001 mm. Measurement tolerance is equally precise at 0.001 mm, complemented by an elegant finish of Ra0.1.
(5) Thread: Meticulously craft M2 internal threads with exceptional GB-7h precision, while external threads are engineered with remarkable GB-6g accuracy, without any size limitations.

 

Description of Alumina Ceramic Parts
Aluminum oxide, better known as Alumina, is celebrated for its adaptability and cost-efficiency in comparison to other advanced ceramics. Its outstanding electrical insulation resistance, exceptional performance in high temperatures, formidable hardness, wear resistance, and excellent chemical stability make alumina the definitive choice for enduring the most extreme temperatures and corrosive environments effortlessly.
Our state-of-the-art facility is dedicated to creating alumina parts with remarkable purity levels ranging from 75% to an exceptional 99.8%. Every ceramic component is carefully crafted using advanced methods like dry pressing, hot pressing, ceramic injection molding, and ISO pressing. For specialized applications that demand tighter fits, reduced friction, and enhanced insulation, we provide post-sintering secondary processes including CNC machining, polishing, glazing, and metalizing, ensuring absolute perfection in every piece.
We proudly produce an extensive range of alumina ceramic components, including ceramic tubes, rings, discs, rods, arms, and wire guides. Whether your needs pertain to prototyping or mass production, we have the expertise and capability to deliver solutions precisely 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, a hub of innovation and technological advancement.
Shenzhen Hairuituo New Materials Co., Ltd. shines as a beacon of excellence in the ceramic industry, expertly blending cutting-edge development, innovative design, meticulous molding, precise sintering, and high-quality production. We create high-precision ceramic products that not only meet but exceed the highest industry standards. With a remarkable legacy spanning a decade, we have proudly partnered with over 2,000 esteemed clients and collaborated with 60 leading universities, fostering academic and industrial synergy. Our state-of-the-art facility, encompassing a vast 2,000 square meters, is powered by a team of 50 committed professionals, driving an impressive annual production value close to 20 million. Celebrated for our exemplary industry reputation, we offer an extensive array of products, including ceramic rods, tubes, plates, blocks, and precision-engineered industrial components, all crafted with exacting standards. Our advanced premises are outfitted with the latest high-precision equipment, ensuring unmatched quality and accuracy in ceramic forming, sintering, and machining. We eagerly embrace collaboration on both local and global stages, nurturing a culture of relentless innovation and superior excellence.

Why Choose Us?

1. Leverage a decade of unmatched expertise in crafting premier industrial ceramics
2. Experience unparalleled quality in products, offered at competitively affordable prices
3. Discover ultra-high precision components engineered with the tightest tolerances for exceptional performance
4. Benefit from seamless and punctual production schedules specifically tailored to meet your unique requirements
5. Collaborate with a seasoned and exceptional R&D team leading the charge in innovation and technological advancements
6. Our stellar reputation is recognized and celebrated both domestically and globally, underlining our commitment to excellence
7. Enjoy flexible Minimum Order Quantities designed to accommodate even the most modest demands
8. Engage with a dynamic team dedicated to delivering outstanding after-sales support, ensuring your utmost satisfaction

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