High-Quality Ceramic Nozzle with Precision for Technical Industries

• Customization: Available
• Flexural Strength: >1000 MPa
• Purity: 99%
• Model NO.: alumina
• 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: Achieve extraordinary precision with unmatched roundness of 0.002 mm, pristine concentricity of 0.002 mm, coupled with a superb smoothness level of Ra0.1;
(2) Hole: Mastering the art of processing holes, achieving a minimum diameter of 0.2 mm with an astonishing depth reaching up to 6 mm;
(3) Slot: Delivering exceptional slots with a minimum groove width of 0.1 mm, and customizable groove shapes tailored to meet your specific requirements;
(4) Plane: Crafting ultra-thin sheets at a minimal thickness of 0.1 mm, ensuring impeccable parallelism of 0.001 mm, with a measurement tolerance of 0.001 mm and a polished finish of Ra0.1;
(5) Thread: Executing highly precise machining of M2 internal threads with GB-7h accuracy. Unrestricted external thread sizing with precision up to GB-6g.

 

Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) stands distinguished for its wide-ranging applications, celebrated for its versatility and cost-effectiveness over other advanced ceramics. Renowned for its remarkable electrical insulation, robust high-temperature resistance, superior hardness, impressive wear resistance, and exceptional chemical stability, Alumina emerges as the ideal choice for high-temperature and corrosive environments.
In our cutting-edge manufacturing facility, we craft alumina parts with purities from a sturdy 75% to a near-flawless 99.8%. Utilizing innovative techniques like dry pressing, hot pressing, ceramic injection molding, and ISO pressing, we forge dense ceramic bodies. For applications requiring enhanced fitting, reduced friction, and top-tier insulation, we offer a comprehensive suite of secondary processes, including CNC machining, polishing, glazing, and post-sintering metalizing.
We specialize in a diverse array of alumina ceramic products, ranging from rings, tubes, discs, rods, arms to wire guides, seamlessly transitioning from prototyping to large-scale production. We deliver solutions tailored with precision to your specific 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 dynamic heart of Shenzhen, China, a hub of innovation and growth.
Pioneers of the ceramics industry, we offer a seamless trajectory from cutting-edge development and innovative design to molding, sintering, and the meticulous production of high-precision ceramic components. With more than ten years of remarkable evolution, we have proudly served an extensive clientele of over 2,000 satisfied clients and have forged significant collaborations with 60 esteemed universities. Our state-of-the-art facility spans an impressive 2,000 square meters, powered by a dedicated team of 50 skilled professionals, achieving a remarkable annual production value close to 20 million. Celebrated for our impeccable industry reputation, we provide a comprehensive suite of products, including ceramic rods, tubes, plates, blocks, and precision industrial components. Our facility boasts advanced high-precision machinery dedicated to ceramic forming, sintering, and precision machining. We eagerly anticipate forging valuable partnerships with clients across the globe.

Why Choose Us?

1. Boasting over a decade of unparalleled expertise in industrial ceramics production.
2. Delivering exceptional quality products at the most competitive market prices.
3. Crafting ultra-high precision parts that maintain minimal tolerances.
4. Committed to efficient, timely production that aligns seamlessly with your schedule.
5. Driven by a team of experienced, professional, and highly efficient R&D experts.
6. Respected both at home and abroad for our stellar reputation.
7. Offering flexible MOQ, with readiness to accommodate smaller orders.
8. An enthusiastic team dedicated to providing exceptional after-sales support.

Factory Show