
Industrial Ceramics High Purity 99 Alumina Ceramic Tube
Alumina ceramic tube is with high temperature resistance, insulation, corrosion resistance, good air tightness, and good rapid cooling and rapid heating.
Our purpose is to fulfill our clients by offering golden company, great price and premium quality for Ceramic Fiber Rope, ceramic fiber gasket material, ceramic long tube headers. We have a group of experienced and talented employees who can make different suggestions and design multiple types of reference solutions according to the needs of each user. We are able to do your tailored get to fulfill your own satisfactory! sets up several departments, including manufacturing department, sales department, high quality control department and sevice center, etc. The good reputation of the products has established a solid market foundation for the company's development.
Description
Alumina ceramic tube is with high temperature resistance, insulation, corrosion resistance, good air tightness, and good rapid cooling and rapid heating.
Classification
Alumina ceramics are divided into two types: high-purity type and ordinary type.
High-purity alumina ceramics are ceramic materials with an Al2O3 content of more than 99.9%. Because their sintering temperature is as high as 1650-1990 ℃, and the transmission wavelength is 1 to 6 μm, they are generally made into molten glass to replace platinum crucibles; use its light transmission It can be used as a sodium lamp tube, and it can be used as an integrated circuit substrate and high-frequency insulating material in the electronics industry.
Molding Method
There are many methods for forming alumina ceramic products, such as dry pressing, grouting, extrusion, cold isostatic pressing, injection, casting, hot pressing and hot isostatic pressing. In recent years, molding technology methods such as filter press molding, direct solidification injection molding, gel injection molding, centrifugal grouting and solid free molding have been developed at home and abroad. Different product shapes, sizes, complex shapes and precision products require different molding methods.

Data Sheet
Name | Content (%) |
Al2O3 | 99.3 |
SiO2 | 0.3-0.5 |
CaO+MgO | 0.2-0.3 |
K2O+Na2O | 0.15-0.3 |
Fe2O3 | <0.05 |
Others | <0.05 |
Q&A
1. What is the delivery time?
It usually needs 3-5weeks to finish the production.
2. Where is the shipping port?
Our nearest airport is Beijing airport and nearest seaport is Tianjin seaport.
Our quality is equally good, but due to our low labor costs and raw material costs, our Industrial Ceramics High Purity 99 Alumina Ceramic Tube is more price-competitive. Our company maintains a high market share in the domestic market and exports to the international market. We conduct targeted assessment of our employees in terms of qualifications, work experience and language ability, and make sure that each employee has the practical ability to work alone.
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