
High Alumina Ceramic Tube One Closed End Aln Aluminum Nitride Tube
Alumina ceramic tube is with high temperature resistance, insulation, corrosion resistance, good air tightness, and good rapid cooling and rapid heating.
On the unprecedented development platform of time and space, our company fully, accurately, timely and comprehensively grasps and utilizes knowledge and information, and constantly creates new Alumina Ceramic, cost to replace heating element in furnace, ceramic radiant tubes needed by customers. Adhering to the sustainable development thinking, we implement the low-carbon development strategy, continuously carry out technological research and development and product upgrades, and provide high-quality and green products to the global society. We take the relevant standards as the basis and further undertake the responsibility of business that is appropriate to our level and ability. We solidly promote enterprise management and establish an efficient safety management system. We adhere to the business philosophy of honest cooperation and common 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.
We focus on introducing innovative, efficient, energy-saving and distinctive High Alumina Ceramic Tube One Closed End Aln Aluminum Nitride Tube to promote and encourage more people to pay attention to sustainable development. We adhere to the market-oriented and technology-based business operation model, implement the business strategy of continuous improvement and market expansion, and welcome the glory of the enterprise with a continuous pioneering attitude. We are incomparably obsessed with innovation and firmly believe that everyone has the drive and ability to innovate.
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