Metallized Ceramics to Figure out 99 Alumina Zirconia Precision Special Industrial Ceramics New Energy Metallized Ceramics

• 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: Reach new heights with extraordinary roundness and concentricity, both at 0.002 mm, coupled with a flawless mirror-like finish of Ra0.1, epitomizing precision.
(2) Hole: Achieve mastery in precision with the ability to machine holes down to a tiny 0.2 mm in diameter and depths reaching an impressive 6 mm, ensuring superior quality.
(3) Slot: Explore endless opportunities with exceptionally narrow groove widths of just 0.1 mm, with customizable groove shapes to perfectly fulfill every unique requirement.
(4) Plane: Experience unrivaled precision in processing sheets as delicate as 0.1 mm, with parallelism meticulously controlled at 0.001 mm, alongside a measurement tolerance and exquisite surface finish of Ra0.1.
(5) Thread: Skillfully execute M2 internal threads with flawless GB-7h accuracy; external threads enjoy limitless size potential with GB-6g accuracy, ensuring precision engineering.

 

Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) stands out for its versatility and cost-effectiveness among advanced ceramics. Famed for its excellent electrical insulation, superb high-temperature resilience, extreme hardness, outstanding wear resistance, and superior chemical stability, alumina is the ideal material for tackling harsh conditions and corrosive environments.
Our cutting-edge facility is committed to creating alumina parts with exceptional purity, from 75% to an impressive 99.8%. Each piece is meticulously crafted using pioneering techniques like dry pressing, hot pressing, ceramic injection molding, and ISO pressing. For specialized applications necessitating precise fitting, reduced friction, and enhanced insulation, we provide post-sintering secondary processes such as CNC machining, polishing, glazing, and metalizing.
We take pride in producing a vast array of alumina ceramic components, including tubes, rings, discs, rods, arms, and wire guides. Whether for prototyping or large-scale production, our expertise is geared to deliver solutions that are finely tuned to meet 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 located in the vibrant and dynamic Shenzhen, China.
Shenzhen Hairuituo New Materials Co., Ltd. is a trailblazer in the ceramic industry, skillfully weaving together an intricate symphony of development, design, molding, sintering, and production to create high-precision ceramic masterpieces that consistently exceed the pinnacle of quality standards. With an illustrious history of a decade, we have forged successful partnerships with over 2,000 esteemed clients and 60 top-tier universities. Our cutting-edge facility covers an expansive 2,000 square meters and is powered by a team of 50 dedicated experts, achieving an annual production value close to 20 million. Celebrated for our exceptional industry standing, our diverse product repertoire includes ceramic rods, tubes, plates, blocks, and intricately precision-engineered industrial components. Our premises are outfitted with the latest high-precision equipment for ceramic forming, sintering, and machining, ensuring unsurpassed quality and exactness. We enthusiastically pursue collaborative projects both locally and internationally, nurturing a spirit of innovation and excellence.

Why Choose Us?

1. A decade of unmatched expertise in crafting industrial ceramics to perfection
2. Peerless quality products offered at extraordinary value
3. Ultra-high precision components engineered with the most stringent tolerances
4. Effortless and prompt production timelines tailored to fulfill your unique specifications
5. A seasoned and outstanding R&D team leading the charge in innovation
6. A glorious reputation acknowledged both on the domestic front and globally
7. Versatile Minimum Order Quantities, accommodating even the smallest of demands
8. An energetic team committed to delivering exceptional after-sales service

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