Good Insulation Semiconductor ceramic

Alumina ceramics are the industrial ceramic oxides of Aluminum which are used in many different industries for their hardness and resistance to abrasion, as well as their superior heat resistance.

The market prospects for high-purity alumina semiconductor ceramic is extremely broad, mainly due to their extensive application in multiple key fields and the continuously growing market demand.

Features:

1.Extreme wear and abrasion resistance

2.Chemical corrosion resistance under high temperature

3.High dielectric properties

Mechanical proferties:

※Density: 3.6g/cm3

※Compressive strength: 3400Mpa

※Flexural strength: 300Mpa

※Vickers hardness: 1800 H0.5

※Elastic modulus: 350Gpa

※20 °C volume resistance :10¹⁴

Production process:

Applications:

※High-temperature heating elements

※Abrasion resist lining

※Electronic insulators

※Semiconductor parts

※Machine mechanical seals

※Ball bearing and roller guide

※Plungers and shaft in wear resist environments

Shipping:

High-purity alumina, due to its excellent insulation, heat resistance and chemical stability, has become an indispensable material in semiconductor manufacturing. With the continuous advancement of semiconductor technology and the expansion of market scale, the demand for high-purity alumina semiconductor ceramics will also continue to grow.

C-Ceramic is your semiconductor ceramic partner for all your advance ceramic and technical ceramic machining.Welcome to contact us.