High Frequency Porcelain Ceramic Terminal Talc Porcelain Terminal Board High Temperature Insulated Ceramic Terminal Post Zirconia Alumina Ceramics

• Customization: Available
• Application: Aerospace, Architectural, Ceramic Decorations, Electronics, Home Use, Medical, Refractory
• Flexural Strength: >1000 MPa
• Model NO.: alumina
• 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 - 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: Experience precision with roundness and concentricity at a mere 0.002 mm, complemented by an ultra-smooth surface finish of Ra0.1;
(2) Hole: Capable of processing holes with a minimal diameter of 0.2 mm and an impressive depth extending up to 6 mm;
(3) Slot: Achieve intricate designs with a narrow groove width starting at just 0.1 mm, offering the flexibility to create bespoke groove shapes tailored specifically for your application needs;
(4) Plane: Delivering excellence with sheets as thin as 0.1 mm, precision parallelism at an exact 0.001 mm, and a stringent measurement tolerance also at 0.001 mm, all accompanied by a refined finish of Ra0.1;
(5) Thread: Proficient in machining M2 internal threads with superior GB-7h precision, while external thread sizes remain versatile, consistently achieving GB-6g accuracy.

 

Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) shines due to its remarkable adaptability and cost-efficiency compared to other advanced ceramics. It boasts exceptional electrical insulation resistance, withstands high temperatures, displays outstanding hardness, wear resistance, and remarkable chemical stability, making it ideal for enduring high temperatures and combating chemical corrosion.
Within our state-of-the-art facility, we produce alumina parts with purity levels ranging from 75% to an exceptional 99.8%. Each ceramic part is meticulously crafted using methods such as dry pressing, hot pressing, ceramic injection molding, and ISO pressing. To cater to unique application requirements like fitting, friction reduction, and enhanced insulation, we offer precise secondary processes post-sintering, including CNC machining, polishing, glazing, and metalizing.
Our expertise lies in manufacturing a diverse array of alumina ceramic components, including tubes, rings, discs, rods, arms, and wire guides. Whether your need is for prototyping or mass production, we are fully equipped and ready to provide customized solutions that perfectly align with your specifications.


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

Discover Our Products and Applications
 

Company Profile

Shenzhen Hairuituo New Materials Co., Ltd., strategically situated in the vibrant metropolis of Shenzhen, China.
We illuminate the path of industry leadership by expertly integrating development, design, molding, sintering, production, and sales of exquisite precision ceramic products. Over the past decade, we've experienced tremendous growth, forging robust partnerships with over 2,000 clients and collaborating with 60 prestigious universities. Our state-of-the-art factory spans 2,000 square meters, staffed by 50 dedicated professionals, boasting an annual production value nearing an impressive 20 million. Celebrated for our stellar industry reputation, we proudly offer a comprehensive range of products, including ceramic rods, tubes, plates, blocks, and precision industrial components. Outfitted with advanced high-precision machinery, our facility guarantees excellence in ceramic forming, sintering, and precision machining. We are enthusiastic about building meaningful collaborations with discerning clients both domestically and globally.

Why Choose Us?

1. Over a decade of mastery in the realm of industrial ceramic production
2. Delivering exceptional quality products at highly competitive prices
3. Crafting ultra-high precision parts with remarkably minimal tolerance levels
4. Maintaining efficient and punctual production schedules
5. Supported by a seasoned, professional, and exceptionally efficient R&D team
6. Earning a sterling reputation both nationally and internationally
7. Offering flexible MOQ policies, warmly welcoming even the smallest orders
8. Energized by a dynamic team and committed to unparalleled after-sales support

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