Aluminum oxide ceramic shaped parts products

Aluminum oxide ceramic shaped parts are a high-performance ceramic material widely used in multiple industrial fields due to their excellent physical and chemical properties.
Aluminum oxide ceramic shaped parts are mainly composed of aluminum oxide (Al ₂ O3) as the main component, with a purity of usually over 95%. Some products may also add materials such as zirconium oxide (ZrO ₂) to enhance their performance.

Main features
High hardness: Alumina ceramics have a hardness close to diamond and excellent wear resistance.
High strength: High mechanical strength, suitable for high load environments.
High temperature resistance: capable of withstanding temperatures above 1000 ℃, suitable for high-temperature working environments.
Corrosion resistance: It has good corrosion resistance to most chemical media.
Electrical insulation: It exhibits excellent insulation performance in the electronics industry.
Wear resistance: It performs particularly well in frictional environments and has a long service life.
Aluminum oxide ceramic shaped parts are usually manufactured through processes such as dry pressing, isostatic pressing, and injection molding, and then sintered at high temperatures to form dense, uniform, and pore free ceramic products.

Application
Aluminum oxide ceramic shaped parts are widely used in the following fields due to their excellent performance:
Electronics and Electrical Industry:
Used as substrates, packaging materials, high-voltage insulation components, etc. for electronic components.
Used as a thermal and thermal insulation component in high-frequency power supplies and communication equipment.
Mechanical industry:
Used for wear-resistant parts, seals, bearings, cutting tools, etc., to meet the requirements of high strength and high wear resistance.
Chemical industry:
As a corrosion-resistant container, pipeline, valve, pump, etc., it is suitable for harsh chemical environments such as strong acids and alkalis.
Metallurgical industry:
Used for high-temperature furnace linings, crucibles, thermocouple protective covers, etc., capable of withstanding high temperatures and extreme environments.
Medical field:
Produce artificial joints, dental implants, etc. with high biocompatibility and corrosion resistance.
Automobile and Aviation:
Used for wear-resistant and high-temperature resistant components, such as engine parts, braking systems, etc.

Customized description
The customization process of alumina ceramic shaped parts usually includes the following steps:
Design:
Based on customer requirements, design product structure and determine dimensions.
Provide design drawings or samples to ensure they meet practical application requirements.
Material selection:
Select appropriate alumina materials (such as purity, additives, etc.) based on the usage environment and performance requirements.
forming:
Using dry pressing, isostatic pressing, or injection molding processes to compress alumina powder into the desired shape.
sinter:
Sintering the formed ceramic body at high temperature to densify it and achieve the required mechanical properties.
Precision machining:
According to customer requirements, post processing treatments such as cutting, grinding, polishing, drilling, etc. are carried out on sintered ceramic products to ensure accuracy and surface smoothness.

Aluminum oxide ceramic shaped parts have become important materials in the industrial field due to their excellent properties such as high hardness, high strength, high temperature resistance, and corrosion resistance. Through customized production, we can meet the needs of different industries and customers, providing reliable solutions for fields such as electronics, machinery, chemicals, and healthcare. If you have specific needs, you can contact us for detailed consultation and customization.