Premium Strength Alumina Nozzle with Exceptional Accuracy Features

• 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 - DELIVERING PREMIER 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: Elevate your expectations with superb precision-boasting extraordinary roundness and concentricity at a stunning 0.002 mm. The surface enchants with a mirror-like gloss, culminating in an exquisite finish of Ra0.1.
(2) Hole: Master the art of precision with our machining capabilities, processing holes as minuscule as 0.2 mm in diameter, reaching remarkable depths of up to 6 mm.
(3) Slot: Unleash creativity with ultra-fine groove widths down to an exceptional 0.1 mm. Tailor-made groove shapes can be precisely crafted to meet every distinct specification.
(4) Plane: Achieve unmatched precision with our ability to process sheets as thin as 0.1 mm, ensuring parallelism at an exacting 0.001 mm. Measurement tolerance and surface finish both mirror this precision with an impressive Ra0.1.
(5) Thread: Expertly machine M2 internal threads achieving remarkable GB-7h accuracy, while external threads are crafted to GB-6g accuracy standards, without any size limitations.

 

Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) is celebrated for its unrivaled versatility and affordability compared to other advanced ceramics. Its exceptional electrical resistance, impressive high-temperature endurance, extreme hardness, wear resistance, and superior chemical stability make alumina the go-to solution for enduring the toughest temperatures and corrosive environments effortlessly.
Our state-of-the-art facility is committed to manufacturing alumina parts with purity levels ranging impressively from 75% to a remarkable 99.8%. Each ceramic component is carefully crafted using advanced techniques such as dry pressing, hot pressing, ceramic injection molding, and ISO pressing. For applications demanding precise fits, minimized friction, and enhanced insulation, we provide post-sintering secondary processes like CNC machining, polishing, glazing, and metalizing, ensuring perfection in every detail.
We specialize in producing a comprehensive range of alumina ceramic components, including ceramic tubes, rings, discs, rods, arms, and wire guides. Whether your needs are for prototyping or large-scale production, our extensive expertise and capability are primed to deliver solutions meticulously aligned with your specific 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., strategically nestled in the bustling hub of Shenzhen, China.
Shenzhen Hairuituo New Materials Co., Ltd. stands tall as a trailblazer in the ceramic industry. We masterfully integrate development, design, molding, sintering, and production to create high-precision ceramic products that consistently exceed the loftiest expectations. With a distinguished legacy of over ten years, we have forged prosperous alliances with more than 2,000 esteemed clients and 60 leading universities. Our ultramodern facility stretches across an impressive 2,000 square meters and is powered by a team of 50 dedicated professionals, propelling an annual production value approaching 20 million. Celebrated for our impeccable industry reputation, our extensive product line features ceramic rods, tubes, plates, blocks, and intricately precision-engineered industrial components. Our premises are outfitted with cutting-edge, high-precision equipment for ceramic forming, sintering, and machining, ensuring unparalleled quality and precision. We welcome collaborative ventures both locally and globally, nurturing a culture of innovation and excellence.

Why Choose Us?

1. A decade of unmatched expertise in crafting industrial ceramics of the highest caliber
2. Unrivaled quality products offered at impressively affordable prices
3. Ultra-high precision components crafted with the tightest tolerances in the industry
4. Flawless and punctual production schedules specifically tailored to meet your distinct requirements
5. A seasoned and exceptional R&D team innovatively steering the forefront of advancements
6. A stellar reputation celebrated both within our nation and across international borders
7. Adaptable Minimum Order Quantities that cater even to the smallest of needs
8. A dynamic team wholeheartedly devoted to providing outstanding after-sales support

Factory Show