Advanced Technical Ceramics with High Density and Precision Engineering

• Customization: Available
• Application: Aerospace, Architectural, Ceramic Decorations, Electronics, Home Use, 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 - 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: Unveil a new era of accuracy with our precision engineering, achieving roundness and concentricity with a phenomenal precision of 0.002 mm. Indulge in a luxurious, mirror-like finish with a smoothness rating of Ra0.1, setting new standards in ceramic engineering.
(2) Hole: Master the art of precision with our advanced capabilities, enabling us to craft holes as minuscule as 0.2 mm in diameter, delving into depths of up to 6 mm. Experience precision and finesse like never before.
(3) Slot: Push the boundaries of innovation with groove widths as narrow as an astonishing 0.1 mm. Our customizable groove designs are crafted to seamlessly adapt to your unique specifications, ensuring exceptional results tailored to your needs.
(4) Plane: Achieve groundbreaking accuracy with our state-of-the-art processing of sheets as thin as 0.1 mm. Experience unprecedented parallelism with a precision of 0.001 mm. Our meticulous approach ensures a sophisticated finish of Ra0.1, while maintaining strict measurement tolerance of 0.001 mm.
(5) Thread: With a commitment to precision, our M2 internal threads boast GB-7h accuracy, while the external threads are designed to perfection with GB-6g accuracy, accommodating any size without limitations. Our threads exemplify craftsmanship without compromise.

 

Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) is celebrated for its remarkable versatility and unmatched cost-effectiveness among advanced ceramics. Esteemed for its extraordinary electrical insulation properties, superior thermal performance, extreme hardness, and exceptional chemical stability, alumina emerges as the ideal choice for environments rife with high temperatures and corrosive chemicals, effortlessly navigating these challenges with grace and resilience.
Our state-of-the-art facility is dedicated to the production of alumina parts, boasting an unparalleled purity range from 75% to an exceptional 99.8%. Each component undergoes meticulous crafting through advanced methods such as dry pressing, hot pressing, ceramic injection molding, and ISO pressing. For applications that demand precise fits, minimized friction, and optimal insulation, we offer post-sintering secondary processes including CNC machining, polishing, glazing, and metalizing, ensuring each piece achieves perfection in form and function.
We take pride in our extensive range of alumina ceramic components, encompassing ceramic tubes, rings, discs, rods, arms, and wire guides. Whether your requirements are for prototyping or mass production, our deep expertise empowers us to deliver meticulously tailored solutions that align perfectly with your precise needs.


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 bustling and ever-evolving city of Shenzhen, China.
Shenzhen Hairuituo New Materials Co., Ltd. stands as a trailblazing leader in the ceramic industry, adeptly orchestrating a seamless integration of development, design, molding, sintering, and production processes to create high-precision ceramic products that consistently exceed the loftiest expectations. With a distinguished legacy spanning a decade, we have fostered prosperous collaborations with over 2,000 esteemed clients and 60 leading universities. Our cutting-edge facility, sprawling over 2,000 square meters, is powered by a team of 50 dedicated professionals, driving an impressive annual production value of nearly 20 million. Celebrated for our stellar industry reputation, our extensive product range showcases ceramic rods, tubes, plates, blocks, alongside meticulously precision-engineered industrial components. Our premises boast state-of-the-art, high-precision equipment for ceramic forming, sintering, and machining, ensuring the pinnacle of quality and precision in every product. We embrace collaborative ventures both locally and internationally, fostering a culture of innovation and excellence.

Why Choose Us?

1. A decade of unmatched expertise in the production of industrial ceramics
2. Unrivaled quality products offered with exceptional affordability
3. Ultra-high precision components crafted with the tightest tolerances for optimal performance
4. Seamless and prompt production schedules tailored to meet your specific demands
5. A seasoned and exceptional R&D team at the forefront of innovation and progress
6. A stellar reputation admired both domestically and internationally
7. Flexible Minimum Order Quantities, accommodating even the smallest requirements with ease
8. A dynamic team committed to providing outstanding after-sales support

Factory Show