Refractory Insulation Hardness Wear Resistant Alumina Aluminum Oxide Polishing Plate

Alumina Wafer Polished Refractory Insulation Hardness Wear Resistant Ceramic Wafer

Advantages of Alumina Wafers:

A. Refractory.

B. Self Lubricating

C. Long Service Life.

D. Good Polished Surface.

E. Environmental and Healthy.

F. Superior Mechanical Strength.

G. High Corrosion and Wear Resistance.

H. Good Insulation Performance Precision.

I. High Temperature and Pressure Resistance.

J. High Purity Zirconia and Alumina Ceramic Material.

Alumina Wafer is kind of structural ceramics, with insulation resistance, voltage resistance, high strength, good thermal conductivity, dielectric loss, stable electrical performance characteristics.

Alumina Wafer Used in electronic ceramic substrates, ceramic electrical insulation, vacuum devices, devices porcelain, spark plugs and other products. We can make the part by hot injection pressing, dry pressing, isostatic pressing and extrusion productive technology etc.

Main Applications

A. Substrates for thin film circuits

B. Sensor component substrates

C. Substrates for semiconductor processing

Features

A. Able to manufacture up to a maximum size of φ400 mm (φ16 inch).

B. The material has a low surface roughness (Ra 0.02μm or less) and few surface pores which makes it possible to form fine circuit patterns.

C. The high bending strength allows a reduced thickness.

D. The small dielectric loss tangent in the high frequency band makes it ideal for use with high-frequency circuits.

Company Introuduce

Wuxi Special Ceramic Electrical Co.,Ltd mainly produces alumina, Silicon nitride, Zirconia, Steatite, Boron nitride, Cordierite,mullite products, widely used in metal welding, electronic conductor, mechanics, assembling, insulation, chemicals, instrument, textile, nuclear industry, aerial field.We accept trial produce according to the drawing or sample.It usually takes 15 days to finish trial product.Mass produce usually takes 30 days.Goods' package is carton or PLT.It can be negotiable with each other.
We mainly sell goods to toshiba lighting group in Japan and Europe.Our aim is to deliver goods with high quality at quick delivery date.

Our History

Wuxi Special Ceramic Electrical as a leading special ceramic manufacturer,the factory is located in Chinese famous pottery town “YiXING” city about 200 km from Shanghai. From the beginning of businees ,has been dealing with export business for more than 10 years.

We specialized in special ceramics for more than 20 years. Now,we own 1 gas shuttle kilns, 3 full-automation electric pushed slab kilns and so on.

Our company mainly produces alumina, Silicon nitride, Zirconia, Steatite, Boron nitride, Cordierite,mullite products, widely used in metal welding, electronic conductor, mechanics, assembling, insulation, chemicals, instrument, textile, nuclear industry, aerial field.

We mainly sell goods to toshiba lighting group in Japan.Our aim is to deliver goods with high quality at quick delivery date.

Our products below

A Electronic / electric ceramic (electronic porcelain)

1) Ignition electrodes, Ceramic igniter, ignitor Ceramic sparking

2) Ceramic insulators

3) Ceramic lamps

4) ceramic shell for electronic conductor

5) Ceramic bobbins

6) Ozone generator

B) Textile Ceramics

Ceramic guide, beads, eyelet, slit, roller, hook ect.

C) Engineering & Mechanical ceramics

1) Ceramic rod,

2) Ceramic tube,

3) Ceramic seal,

4) Ceramic threaded shaft, Ceramic bolt

5) Ceramic nozzle,

6) Ceramic Heat-resisting part

Production Market

Europe,Japan