High-Quality Alumina Nozzle for Precision Industrial Applications and Solutions

• 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: Experience unparalleled precision with our cutting-edge alumina ceramics, offering extraordinary roundness and concentricity, both at an astonishing 0.002 mm. Revel in a mirror-like smoothness, achieving a remarkably refined finish of Ra0.1, setting new standards in precision.
(2) Hole: Master the art of precision machining with our capabilities to process holes as minute as 0.2 mm in diameter. Achieve impressive depths of up to 6 mm, empowering your projects with high precision and detail.
(3) Slot: Uncover limitless potential with narrow groove widths, as fine as an incredible 0.1 mm. Customize each groove to seamlessly meet every specific requirement, ensuring flexibility for diverse applications.
(4) Plane: Reach unprecedented accuracy in processing sheets down to a delicate 0.1 mm thickness, with perfect parallelism at 0.001 mm precision. Enjoy rigorous measurement tolerance of 0.001 mm, complemented by a sophisticated Ra0.1 finish.
(5) Thread: Achieve meticulous craftsmanship with M2 internal threads machined to outstanding GB-7h accuracy. External threads are crafted with similar precision, bearing GB-6g accuracy, and are available without size constraints, exemplifying premium quality.

 

Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) is celebrated for its remarkable versatility and cost-effectiveness compared to other advanced ceramics. Esteemed for its exceptional electrical insulation, superior performance at high temperatures, extreme hardness, wear resistance, and excellent chemical stability, alumina offers the ultimate solution for withstanding challenging temperatures and corrosive environments effortlessly.
Our state-of-the-art facility is devoted to producing alumina parts with outstanding purity levels ranging from 75% to an extraordinary 99.8%. Each ceramic component is meticulously manufactured using sophisticated techniques such as dry pressing, hot pressing, ceramic injection molding, and ISO pressing. For specialized applications requiring tight fits, reduced friction, and optimized insulation, we offer post-sintering secondary processes including CNC machining, polishing, glazing, and metalizing, ensuring perfect precision in every piece.
We proudly produce an extensive array of alumina ceramic components, including ceramic tubes, rings, discs, rods, arms, and wire guides. Whether your project involves prototyping or large-scale production, we possess profound expertise and capability to provide solutions meticulously tailored to your precise requirements.


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., nestled in the heart of the bustling and innovative hub of Shenzhen, China.
Shenzhen Hairuituo New Materials Co., Ltd. proudly commands a pioneering role in the ceramic industry. We masterfully integrate development, design, molding, sintering, and production to create high-precision ceramic products that consistently exceed the most demanding standards. With a rich heritage spanning over a decade, we have cemented strong alliances with more than 2,000 esteemed clients and 60 leading universities. Our cutting-edge facility, covering an expansive 2,000 square meters, is powered by a team of 50 dedicated professionals, driving an impressive annual production value approaching 20 million. Celebrated for our exceptional industry standing, our diverse product portfolio includes ceramic rods, tubes, plates, blocks, and expertly precision-engineered industrial components. Our premises boast state-of-the-art, high-precision equipment for ceramic forming, sintering, and machining, ensuring optimal quality and precision. We actively pursue collaborative ventures locally and globally, nurturing a culture of innovation and excellence.

Why Choose Us?

1. Over a decade of unmatched expertise in crafting industrial ceramics
2. Products of unrivaled quality offered at exceptional value
3. Ultra-high precision components engineered with the tightest tolerances
4. Seamless and punctual production schedules customized to your specific needs
5. A highly skilled and innovative R&D team leading the charge in innovation
6. A reputation that shines both locally and internationally
7. Adaptable Minimum Order Quantities to accommodate even the smallest requests
8. A proactive team dedicated to delivering exceptional after-sales support

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