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Shenzhen City Hairuituo New Material Co., Ltd

VIP   Audited Supplier 1 year
Profile Certified by SGS/BV
99% Al203 Alumina Ceramic Tube
Aerospace, Architectural, Ceramic Decorations, Electronics
>1000 MPa
99%
>1.2 W/M.K
Customized
10 Days
96%, 99%, 99.5% Alumina
Fine Grinding, CNC Machining
1650°
Advanced Ceramic Parts
HRT
Wooden Case
Customized
Shenzhen
6903200000
Product Description
Product Description

 

HAIRUITUOExceptional Excellence - Providing Top-Notch Alumina and Zirconia Ceramic Solutions





Industrial Customized Insulation Precision High Al2O3 95%, 99%, 99.5% Alumina Ceramic Ring

Reputation depends on quality, and quality comes from HAIRUITUO!

Specifications of Industrial Ceramic Parts
Optional Materialsalumina, zirconia, silicon carbide, silicon nitride, steatite optional
Outer diameter 0.5 ~800 mm
Length1~1000mm
RoughnessTo be Ra0.05
Surface treatmentPolished, Glazed, Metalized availability
CosmeticSmooth surface without contamination, deformation, and crack

Precision Achieved After Machining
(1) Axis: Roundness 0.002 mm, Concentricity 0.002 mm, Smoothness Ra0.1;
(2) Hole: Minimum processing hole diameter is 0.2 mm, with depth up to 6 mm;
(3) Slot: Minimum narrow groove of 0.1 mm, with customizable shapes for grooves;
(4) Plane: 0.1 mm sheet with minimum processable thickness, parallelism 0.001 mm, measurement tolerance 0.001 mm, finish Ra0.1;
(5) Thread: Minimum machinable M2 internal thread with GB-7h accuracy, external thread size is not limited with GB-6g accuracy.
 

Description of Alumina Ceramic Parts
Aluminum Oxide (Alumina) is renowned for its versatility and cost-efficiency compared to other advanced ceramics. With superior electrical insulation resistance, high-temperature endurance, impressive hardness, wear resistance, and excellent chemical stability, Alumina stands as an ideal material for high-temperature and chemically corrosive environments.
Our factory offers a variety of alumina purities ranging from 75% to 99.8%. Every ceramic part we supply is densified through dry pressing, hot pressing, ceramic injection molding, and ISO pressing. For unique applications requiring reduced friction and increased insulation, we provide secondary processes post-sintering, including CNC machining, polishing, glazing, and metalizing.
We manufacture a comprehensive range of alumina ceramic products, including tubes, rings, discs, rods, arms, and wire guides. Whether you need a prototype or high-volume production, we are equipped to deliver the perfect solution for your needs.



Data Sheet

Zirconia Milling Jars - Specification Parameters
 

The application of alumina ceramic partsIndustrial Customized Insulation Precision High Al2O3 95% 99% 99.5% Alumina Ceramic Ring

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

PropertyUnitsMaterials
99.5%Al2O399%Al2O395%Al2O3ZrO2Si3N4
Densityg/cm3≥3.85≥3.80≥3.60≥6.0≥3.2
Water absorption%00000
HardnessHV17001700150013001550
Flexural strengthMpa≥379≥338≥320≥1200≥600
Compressive strengthMpa≥2240≥2240≥2000≥1990≥2500
Fracture toughnessMpa m1/24-54-53-46.5-86
Max. service temperature
(Non-loading)
ºC16751600150010001200
CTE (20-800ºC)1×10 -6 /ºC6.5~8.06.2~8.05.0~8.08.0~9.53.1
Thermal shockT(ºC)≥250≥200≥220≥300≤1000
Thermal conductivity(25ºC)W/m.k302924315~20
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 strengthKV/mm19181817 
Dielectric constant(1Mhz)(E)9.79.59.529 
   

Our Products and Applications
 
Company Profile

Shenzhen Hairuituo New Materials Co., Ltd.Strategically located in the bustling tech hub of Shenzhen, China.
We are an innovative company specializing in the development, design, molding, sintering, production, and sales of precision ceramic products. Over the past 10 years, we have forged lasting partnerships with over 2000 customers and collaborated with 60 esteemed universities. Our state-of-the-art factory spans 2000 square meters, employs 50 dedicated staff members, and boasts an impressive annual production value nearing 20 million. As a leader in our industry, we take pride in our high visibility and stellar reputation. Our diverse product range includes ceramic rods, tubes, plates, blocks, and precision industrial parts, all crafted using our comprehensive suite of high-precision equipment. We look forward to engaging in sincere, wide-ranging collaborations with clients both domestically and internationally.

Why Choose Us?

1. Over a decade of expertise in manufacturing industrial ceramics.
2. Premium quality products at competitive prices.
3. Exceptionally high precision parts with minimal tolerances.
4. Prompt and efficient production timelines.
5. A highly experienced, professional, and efficient R&D team.
6. Outstanding reputation both in China and abroad.
7. Flexible MOQ, welcoming small quantity orders.
8. Dynamic team and exceptional after-sales service.


Factory show
 
 

 

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