Advanced Zirconia Ceramics and Alumina Ceramics for High Precision Tasks

• Customization: Available
• Application: Aerospace, Architectural, Ceramic Decorations, Electronics, Medical, Refractory
• Flexural Strength: >1000 MPa
• Model NO.: Zirconia ceramic
• 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 - DELIVERING PREMIUM 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: Exceptional roundness and concentricity at a mere 0.002 mm, complemented by an ultra-smooth surface finish of Ra0.1;
(2) Hole: Capable of crafting intricate holes with a minimum diameter of 0.2 mm and depth extending to 6 mm;
(3) Slot: Precision-crafted slots with a minimum groove width of 0.1 mm, tailored to suit any custom shape requirements;
(4) Plane: A fine 0.1 mm sheet, boasting a minimum processable thickness, precise parallelism of 0.001 mm, and stringent measurement tolerance of 0.001 mm, all while ensuring a polished Ra0.1 finish;
(5) Thread: Machinable M2 internal thread with exceptional accuracy of GB-7h, and adaptable external thread sizes with maintained GB-6g precision.

 

Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) is renowned for its outstanding versatility and cost-effectiveness among advanced ceramics. With superior electrical insulation, remarkable high-temperature resistance, exceptional hardness, robust wear resistance, and unparalleled chemical stability, it is the ideal solution for high-temperature challenges and chemical corrosion resistance.
Our state-of-the-art facility excels in producing alumina parts with purities spanning from 75% to an impressive 99.8%. Every ceramic component we deliver is forged with a dense body utilizing methods such as dry pressing, hot pressing, ceramic injection molding, and ISO pressing. To cater to distinct application needs like fitting, friction reduction, and insulation enhancement, we provide meticulous post-sintering secondary processes, including CNC machining, polishing, glazing, and metalizing.
We skillfully craft an extensive array of alumina ceramic components, such as ceramic tubes, rings, discs, rods, arms, and wire guides. Whether it be prototyping or high-volume production, we possess the capability and assurance to offer solutions that effortlessly 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

Our Products and Applications
 

Company Profile

Shenzhen Hairuituo New Materials Co., Ltd., strategically nestled in the vibrant heart of Shenzhen, China, a city renowned for its innovation and rapid growth.
We are a distinguished leader in our field, skillfully integrating development, design, molding, sintering, production, and sales of high-precision ceramic products. Over the past decade, our extraordinary expansion has enabled us to cultivate thriving partnerships with over 2,000 distinguished clients and 60 prestigious universities. Our state-of-the-art facility, encompassing a generous 2,000 square meters, employs 50 dedicated professionals and achieves an impressive annual production value nearing 20 million. Celebrated for our unmatched industry reputation, we provide an extensive selection of products, including ceramic rods, tubes, plates, blocks, and highly precise industrial components. Our facility is equipped with cutting-edge high-precision machinery, ensuring unparalleled excellence in ceramic forming, sintering, and precision machining. We are enthusiastic about establishing meaningful collaborations with discerning clients both domestically and globally.

Why Choose Us?

1. Possessing more than a decade of profound expertise in the domain of industrial ceramic production
2. Providing superior quality products at extraordinarily competitive pricing
3. Delivering ultra-high precision components with exceptional minimal tolerance levels
4. Guaranteeing efficient and timely production schedules for reliable delivery
5. Supported by a seasoned, professional, and highly efficient R&D team
6. Earning a stellar reputation, both on the domestic front and internationally
7. Offering flexible MOQ options, welcoming even the smallest of orders with open arms
8. Driven by a dynamic team, committed to providing outstanding after-sales support

Factory Show