
Cordierite Steatite Alumina Ceramic Insulator Tube
Alumina ceramic tube is with high temperature resistance, insulation, corrosion resistance, good air tightness, and good rapid cooling and rapid heating.
Competition in the market has led to goods being produced cheaply and a consequent deterioration in quality, but our Reaction Bonded Silicon Carbide, woven ceramic fiber cloth, ceramic fiber rope density are of high quality and able to compete internationally. As an extremely dynamic and open company, we adhere to the path of self-development, self-innovation, technology introduction, and human resources training. We establish the concept of sustainable development, focus on the balance of long-term and short-term corporate interests, and never sacrifice the future of the company for short-term interests. We are committed to creating human-centered rules and systems, cultivating a humble temperament and common sentiment, and strive to create a good corporate environment.
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 humanized and highly reliable product design concept minimizes the cost of Cordierite Steatite Alumina Ceramic Insulator Tube to meet the market demand in a wider range. We focus on developing high-efficiency, energy-saving, advanced and environmentally friendly products, and consolidating our position in the industry. We strive to move forward as a company with strong growth, innovation, influence and demonstration.
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