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Yixing Weite Chinaware Co., Ltd

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Metallurgical 99.5% AL203 Wear Resistant Ceramics

Metallurgical 99.5% AL203 Wear Resistant Ceramics

  • Metallurgical 99.5% AL203 Wear Resistant Ceramics
  • Metallurgical 99.5% AL203 Wear Resistant Ceramics
  • Metallurgical 99.5% AL203 Wear Resistant Ceramics
  • Metallurgical 99.5% AL203 Wear Resistant Ceramics
Metallurgical 99.5% AL203 Wear Resistant Ceramics
Product Details:
Place of Origin: Jiangsu, China
Brand Name: Weite ceramics
Certification: ISO9001
Payment & Shipping Terms:
Minimum Order Quantity: 1000piece
Price: Negotiate
Packaging Details: carton
Payment Terms: T/T, L/C
Supply Ability: 100000 per month
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Detailed Product Description
Features: Insulation Device Ceramics Name: Wear-resistant Ceramics
Material: Ceramics Advantage: High Wear Resistance
Shape: Alien Customization Color: White
Application: Chemical And Metallurgical Industries Alias: Porcelain Eye
High Light:

AL203 Wear Resistant Ceramics


Metallurgical AL203 Ceramics


Special Shaped Wear-Resistant Ceramic Pieces Porcelain Eyes


Product Overview

Special-shaped ceramics have excellent strength, hardness, insulation, thermal conductivity, high temperature resistance, oxidation resistance, corrosion resistance, wear resistance, high temperature strength and other characteristics. Therefore, it shows high stability under very harsh environment or engineering application conditions. The mechanical properties have aroused widespread concern in the material industry, and its scope of use is also expanding. Global and domestic industries are becoming more and more strict with high precision, high wear resistance, high reliability mechanical parts or electronic parts. Therefore, the demand for ceramic products has received great attention, and its market growth rate is also considerable.


Product parameter table




Alumina AL203 Silicon carbide sic Silicon nitride sin Silicon nitride sin
Color Ivory black black Milky white, gray black
Content(%) 99.5 …… …… ……
Main features
  • Excellent high frequency electrical insulation
  • Good wear resistance
  • preservative
  • Strong
  • High hardness


  • Good high temperature strength
  • High thermal conductivity
  • Strong alkali resistance
  • Wear-resistant
  • Lightweight
  • Good high temperature strength
  • Strong impact resistance
  • Strong corrosion resistance
  • Lightweight
  • High strength and high impact resistance
  • Good self-lubricating
  • Strong alkali resistance
  • Smooth surface
  • Good toughness
The main purpose
  • Wear parts
  • High temperature parts
  • Corrosion resistant parts
  • Machinery Seal
  • Sliding parts
  • High temperature parts
  • Molten metal parts
  • Metal plasticity
  • Processed parts
  • Industrial knives
  • Pump parts
  • Wear parts
Density Kg/m³ 3.9*10 3.16*10 3.3*10 6.0*10



Mechanical behavior


Vickers hardness Gpa 16.0 23.0 14.0 13.2 12.7
Flexural strength Mpa 360 450 1020 1000 1470
Compressive strength Mpa 2350 …… …… …… ……
Fracture toughness Mpa 4 2-3 7 4-5 4-5



Thermal performance


Linear expansion coefficient 40-400℃ ×10-5/℃ 7.2 3.7 2.8 10.5 10.8
40-800℃ 8.0 4.4 3.3 11.0 11.3
Thermal conductivity W/(m·k) 32 200 27 3 3
Specific heat J/(kg·k) 0.78*10 0.67*10 0.65*10 0.46*10 0.46*10
Thermal shock resistance (in water) 250 …… >800 300 350
Electrical performance Dielectric strength V/m 15*105 …… 13*105 11*105 ……
Volume resistance(20℃) Ω·cm >1014 108 1014 1013 ……
Dielectric constant …… 9.6 …… 9.9 33 ……
Loss factor ×10-4 10 …… …… 520 ……


Product advantages


Ceramic shaped pieces are hailed as one of the materials for the development of the 21st century.
Alumina ceramics have the characteristics of high hardness, high temperature resistance, acid and alkali corrosion resistance, wear resistance, ultra-high frequency insulation, etc.




The application prospect of ceramics is broad, and it is widely used in various industries such as aerospace, aviation, military industry, nuclear energy, machinery, textile, chemical industry, electronics, food, medical treatment and so on. Our advanced ceramic products are made of zirconia (ZrO2), alumina (Al2O3), silicon nitride (Si3N4), etc. Our products have two parts: one part is ceramic rods, tubes, sleeves, plates, blocks, bars and other ceramic materials, and the other part is industrial precision ceramic parts and civilian products.


Metallurgical 99.5% AL203 Wear Resistant Ceramics 0

Product Picture


According to customer needs, various non-standard shaped ceramics, special ceramic accessories, porcelain tubes, porcelain rods and electrical ceramics can be customized, and sample processing can be performed.

Metallurgical 99.5% AL203 Wear Resistant Ceramics 1

Metallurgical 99.5% AL203 Wear Resistant Ceramics 2


Product packaging


Packed in carton

Metallurgical 99.5% AL203 Wear Resistant Ceramics 3




1. Are you a factory or a trading company?

Answer: We are a factory, welcome to visit our factory.

2. What is the price of your product?

Answer: Please do your best to inquire about each detailed requirement including quantity, size, color, packaging, etc., then we will give you an accurate quotation at the first time.

3. How to guarantee the quality of the products we ordered from you?

Answer: The company has strong technical force, advanced production equipment and perfect testing methods. The products have beautiful appearance and quality assurance. The company has passed ISO9001: 2000 international quality system certification, and the product sales network covers all parts of the country; more than 80% The products are exported to Asia, Europe, and the United States, and enjoy a good reputation in the domestic and foreign markets. The company has strong technical support, excellent management personnel, and perfect customer service. Regardless of product quality or distribution services, they have won the praise of customers.

4. Is it possible to make the product our own design?

Answer: Yes! We accept customized orders. And we also have an experienced R&D team, and will do everything in accordance with your expectations!

Contact Details
Yixing Weite Chinaware Co., Ltd

Contact Person: wei.teci

Tel: +8613801535622

Send your inquiry directly to us
Yixing Weite Chinaware Co., Ltd
Hongwei Development Zone, Dingshu Town, Yixing City, Jiangsu Province
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