Metallized Ceramics Zirconia Ceramics Are Resistant to High Temperature, Wear and Acid

• Customization: Available
• Flexural Strength: >1000 MPa
• Purity: 99%
• Model NO.: alumina
• 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: Elevate your precision machining with our unrivaled axis capabilities. Enjoy extraordinary consistency with an astounding roundness of 0.002 mm and concentricity also at 0.002 mm, topped with a luxurious mirror-like surface finish of Ra0.1.
(2) Hole: Dive into precision with our hole machining prowess, capable of achieving a striking minimum diameter of 0.2 mm and reaching impressive depths of up to 6 mm, ensuring each cut is as impeccable as it is deep.
(3) Slot: Expand your possibilities with our slot machining, offering groove widths as narrow as 0.1 mm and the flexibility to customize groove shapes, perfectly tailored to meet your project's specific needs.
(4) Plane: Experience precision redefined with our plane machining capabilities, handling sheets as thin as 0.1 mm, with exceptional parallelism and measurement tolerance both at a precise 0.001 mm, complete with a polished finish of Ra0.1.
(5) Thread: Master the art of threading with our precision-machined M2 internal threads, adhering to flawless GB-7h standards, while offering external threads with unconstrained sizes, achieving GB-6g precision.

 

Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) stands as a beacon of versatility and cost-effectiveness among advanced ceramics. Distinguished by its excellent electrical insulation properties, exceptional high-temperature resistance, formidable hardness, impressive wear resistance, and unparalleled chemical stability, alumina is the premier choice for environments subject to extreme temperatures and harsh chemical exposure.
Our cutting-edge facility is dedicated to producing alumina parts with purity levels ranging from 75% to a remarkable 99.8%. Utilizing advanced manufacturing techniques such as dry pressing, hot pressing, ceramic injection molding, and ISO pressing, we ensure that each ceramic component meets the highest standards. To address specialized application needs involving fitting, friction reduction, and optimal insulation, we offer post-sintering secondary processes including CNC machining, polishing, glazing, and metalizing.
We take pride in crafting a diverse array of alumina ceramic components, encompassing ceramic tubes, rings, discs, rods, arms, and wire guides. Whether your project requires initial prototypes or large-scale production, we possess the expertise and capability to deliver solutions that are meticulously tailored to meet 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 vibrant heart of Shenzhen, China, a city pulsing with innovation and opportunity.
Shenzhen Hairuituo New Materials Co., Ltd. stands as an avant-garde leader in the ceramic industry. We masterfully orchestrate an intricate symphony of development, design, molding, sintering, and production, crafting high-precision ceramic products that consistently exceed the most ambitious expectations. With an illustrious decade-long legacy, we've forged vibrant partnerships with over 2,000 esteemed clients and collaborated with 60 leading universities. Our cutting-edge facility, sprawling over 2,000 square meters, is invigorated by a team of 50 passionate professionals, propelling an impressive annual production value close to 20 million. Celebrated for our impeccable industry reputation, we offer a diverse product range, including ceramic rods, tubes, plates, blocks, and precisely engineered industrial components. Equipped with state-of-the-art, high-precision equipment for ceramic forming, sintering, and machining, we ensure unmatched quality and precision. We actively pursue collaborative ventures locally and globally, cultivating a culture of innovation and excellence that sets new benchmarks.

Why Choose Us?

1. A decade of unmatched proficiency in crafting industrial ceramics with distinction.
2. Peerless quality products that are exceptionally affordable.
3. Ultra-high precision components engineered with the utmost tolerances.
4. Effortless and prompt production schedules, meticulously tailored to fulfill your specific demands.
5. An innovative R&D team leading the charge in cutting-edge advancements.
6. A prestigious reputation celebrated both within China and globally.
7. Flexible Minimum Order Quantities, adeptly accommodating even the most modest needs.
8. An energetic team devoted to delivering outstanding after-sales service and support.

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