
Heat-Resistant Large Diameter Fused Silica Quartz Glass Cylinder Tube
Alumina ceramic tube is with high temperature resistance, insulation, corrosion resistance, good air tightness, and good rapid cooling and rapid heating.
Our company attracts and recruits a large number of professionals, constantly improves the quality of products and services, and vigorously develops new alumina ceramic grinding ball manufacturers, ceramic air heater element, ceramic element heater to achieve large-scale operations. We are adhering to the business philosophy of 'serving the society with advanced technology, creating value for customers, and pursuing economic benefits'. In accordance with the requirements of the modern enterprise system, we improve the level of business decision-making, management and service, and gradually develop ourselves into a company with strong competitiveness. We are aware that excellent corporate governance is the cornerstone of our company's sustainable development. Our company insists on accelerating the speed of capital turnover, enhancing market competitiveness and improving profitability.
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.
After years of development, our company has formed a perfect new product process system, which can quickly develop new products and improve Heat-Resistant Large Diameter Fused Silica Quartz Glass Cylinder Tube. Our company is built and managed in a modern enterprise mode, and constantly introduces and draws on advanced management experience and management methods. Our product style keeps up with the international trend, with a wide variety, which makes customers feel at ease and satisfied.
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