• Made in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic
  • Made in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic
  • Made in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic
  • Made in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic
  • Made in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic
  • Made in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic

Made in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic

Shipping Cost:

Estimated freight per unit.

To be negotiated
Application: Refractory, Structure Ceramic, Industrial Ceramic, Insulation Ceramic
Material: Alumina Ceramic
Type: Ceramic Parts
Samples:
US$ 10/Piece 1 Piece(Min.Order)
| Order Sample
Customization:
Our products can also be paid securely online. Start order now
Made in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic pictures & photos
Made in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic
US $0.5-20 / Piece
Min. Order: 1 Piece
Diamond Member Since 2020

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5.0
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Manufacturer/Factory, Trading Company, Group Corporation
  • Overview
  • Product Description
  • Typical Applications
  • Products category
  • Product Parameters
  • Why choose us?
  • Certifications
  • Our Partners
  • FAQ
Overview

Basic Info.

Model NO.
Customized
Product Name
Ceramic Parts
Forming Method
Dry Pressed, ISO Pressed, Hot Pressed
Grade of Material
96%, 99%, 99.5% Alumina
Color
White, Pink, Ivory, Black
Density
Over 3.65g/cm3
Secondary Process
Fine Grinding, CNC Machining
Surface Treatment
Polishing, Glazing, Metalizing
MOQ
1PCS
Features
High Precision, High Insulation
Certificate
RoHS, Reach, ISO9001
Usage
Advanced Ceramic Parts
Transport Package
Individual Packaging
Specification
Max. 800mm mmx 1000mm x 30mm
Trademark
JingHui
Origin
China
HS Code
8547100000
Production Capacity
500000/Month

Packaging & Delivery

Package size per unit product
36.00cm * 20.00cm * 24.00cm
Gross weight per unit product
8.000kg

Product Description

China Factory Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic
Product Description

Made in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic

The specification 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

The accuracy achieved after precision machining
(1) Axis: roundness 0.002 mm, concentricity 0.002 mm, smoothness Ra0.1;
(2) Hole: the minimum processing hole diameter is 0.2 mm and the depth is up to 6mm;
(3) Slot: min. value to be  0.1 mm  of narrow groove, and grooves with custom shapes;
(4) Plane: 0.1mm sheet with minimum processable thickness, parallelism 0.001mm, measurement tolerance 0.001 mm, finish Ra0.1; 
(5) Thread: The minimum machinable M2 internal thread, the accuracy of GB-7h, the external thread size is not limited, and the accuracy is GB-6g.


The main characteristics of the technical ceramic parts
Made in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic
1.  offer different grade dimensional accuracy

2. One of the cost-effective ceramic parts

3.. High hardness up to 1700 HV,

4.Super compressive up to 2240 Mpa

5. High heat resistance

6. Good wear resistance

7. High electrical resistivity

8. High corrosion resistance

9. Support customized specifications, service

The description of alumina ceramic parts
Aluminum oxide (Alumina) has an extensive application due to its versatility and low material cost than other advanced ceramics. Alumina offers high electrical insulation resistance, high-temperature resistance, strong hardness, wear resistance, and good chemical stability, making it a good material to withstand high temperature and chemical corrosion.
Our factory produces a selection of purity of alumina from 75% to 99.8%, all of the ceramic parts we supplied are with a dense body via dry pressing, hot pressing, ceramic injection molding, and ISO pressing. In order to achieve some special applications for fitting, reducing friction, and increasing the insulation, we provide a series of secondary processes after sintering, covering CNC machining, polishing, glazing, and metalizing.
We manufacture a wide range of alumina ceramic rings, including ceramic tubes, ceramic rings, ceramic discs, ceramic rods, ceramic arms, and ceramic wire guides. Whether it's a prototyping case or high volume demand, we believe we can provide you with a desirable solution.

 
Typical Applications

The application of alumina ceramic partsMade in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic

Remark:
Alumina ceramic parts are widely used in the electronic, electrical, machinery, chemistry, ceramic seal, mineral, new energy, military, aerospace, and almost all modern industries.
Products category

 

Made in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic
Made in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic
Made in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic

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 
 
Why choose us?

1. Powerful R&D to support the customized specification, also large-scale mass production capability

2.  In-house complete manufacturing equipment, including forming, sintering, and precision machining process.       

3. Rigorous quality control system and processes per ISO9001: 2015, including IQC, IPQC, QA, OQC

4. Surpassing pre-sales and after-sales service, everything we do just for the business growth of our customers. Made in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina CeramicMade in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina CeramicMade in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina CeramicMade in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic

Certifications

Made in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic

Our Partners

Made in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic

  
FAQ

Q1. Are you a factory or trading company?

A: We are a manufacturer. You are welcome to visit our factory.

Q2: Do you send a sample to check?
A: Sure, the sample is free and freight collect.

Q3: When will you ship it?
A: If the products are in storage, we'll ship within 48 hours

Q4: When can I get the price?
A: We regularly quote within 12 hours after we get your inquiry. If you are in urgent need of getting the price.
Please call us or tell us in your email so that we will proceed with your inquiry as a priority.

Q5: Is it available to provide customized products?
A: We always support custom-made demands per different materials, dimensions, and designs.

Q6: How to ensure quality?
A: The dimension out of any batch will be carried out sampling inspection per international AQL standard.
A 100% cosmetic inspection will be done.

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Our products can also be paid securely online. Start order now
Made in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic pictures & photos
Made in China Industrial Insulation High Precision Customized High Purity OEM Ceramics 95% 99% 99.5% Structural Parts Al2O3 Aluminum Oxide Alumina Ceramic
US $0.5-20 / Piece
Min. Order: 1 Piece
Diamond Member Since 2020

Suppliers with verified business licenses

5.0
Audited Supplier

Suppliers reviewed by inspection services.

Manufacturer/Factory, Trading Company, Group Corporation
Registered Capital
1000000 RMB
Plant Area
>2000 square meters