Durable Parts Ceramics with High Density and Precision Engineering Features

• 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
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 10.000kg

Product Description

HAIRUITUO - A Name Synonymous with Quality and InnovationEXCEPTIONAL EXCELLENCE - DELIVERING UNPARALLELED ALUMINA AND ZIRCONIA CERAMIC SOLUTIONS

 

Unveiling 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: The Pinnacle of Accuracy
(1) Axis: Experience craftsmanship refined to unparalleled levels with a stunning roundness of 0.002 mm and concentricity also at 0.002 mm, complemented by an exquisite, mirror-like finish of Ra0.1. This precision epitomizes perfection at its finest.
(2) Hole: Forge masterful precision with hole processing at an incredibly small minimum diameter of 0.2 mm and impressive depths reaching up to 6 mm, ensuring superior and unwavering accuracy.
(3) Slot: Unlock endless possibilities with groove widths as fine as 0.1 mm, offering customizable groove shapes tailored precisely to meet any specific or unique requirement with unmatched precision.
(4) Plane: Attain remarkable accuracy processing sheets as thin as 0.1 mm, guaranteeing superior parallelism precision at 0.001 mm, with a measurement tolerance also at 0.001 mm, and a refined surface finish of Ra0.1, ensuring excellence in every facet.
(5) Thread: Masterfully engineer internal threads to M2 specifications with impeccable GB-7h accuracy, alongside unrestricted external thread sizes, all achieving GB-6g precision, exemplifying excellence in threading craftsmanship.

 

In-Depth Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) is heralded for its exceptional versatility and cost-effectiveness, shining brightly amongst advanced ceramics. Renowned for its superior electrical insulation, remarkable temperature resistance, formidable hardness, wear resistance, and extraordinary chemical stability, Alumina stands as the ultimate solution for enduring harsh conditions. It reigns supreme in challenging environments, withstanding extreme temperatures and corrosive chemicals like no other.
Our state-of-the-art facility crafts alumina parts with purity levels ranging impressively from 75% to 99.8%. Each ceramic component is meticulously created using advanced techniques including dry pressing, hot pressing, ceramic injection molding, and ISO pressing. For specialized applications requiring precise fits, reduced friction, and optimized insulation, we offer post-sintering secondary processes such as CNC machining, polishing, glazing, and metalizing, ensuring every part meets the highest standards.
Proudly presenting a comprehensive array of alumina ceramic components, we offer tubes, rings, discs, rods, arms, and wire guides. From prototyping to high-volume production, our expertise and capacity guarantee solutions precisely crafted to meet your specifications and exceed your expectations.


Technical Data Sheet: Comprehensive Insights

Zirconia Milling Jars: Detailed 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

Explore Our Products and Applications: Precision Meets Innovation
 

Company Profile

Shenzhen Hairuituo New Materials Co., Ltd., strategically located in the vibrant and dynamic Shenzhen, China.
Shenzhen Hairuituo New Materials Co., Ltd. stands as a vanguard in the ceramic industry, harmoniously fusing development, design, molding, sintering, and production to sculpt high-precision ceramic marvels that unfailingly surpass the most ambitious expectations. With a storied history of over ten years, we have established thriving alliances with more than 2,000 distinguished clients and 60 top-tier universities. Our cutting-edge facility spans an impressive 2,000 square meters and is energized by a team of 50 devoted professionals, driving an annual production value nearing 20 million. Renowned for our flawless industry standing, our expansive product range encompasses ceramic rods, tubes, plates, blocks, and meticulously precision-engineered industrial components. Our premises are equipped with state-of-the-art, high-precision equipment for ceramic forming, sintering, and machining, ensuring the zenith of quality and precision. We eagerly pursue collaborative endeavors both locally and globally, fostering a culture of innovation and excellence.

Why Choose Us?

1. A decade of unparalleled expertise in crafting industrial ceramics
2. Supreme quality products delivered at outstanding value
3. Ultra-high precision components manufactured with the utmost tolerances
4. Impeccable and timely production schedules customized to your specific needs
5. A distinguished and innovative R&D team at the forefront of innovation
6. A stellar reputation celebrated both nationally and internationally
7. Flexible Minimum Order Quantities, designed to accommodate even the smallest requests
8. A dedicated team committed to providing exceptional after-sales support

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