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95% 99% Wear Resistance Nonporous Alumina Ceramic Tubes

95% 99% Wear Resistance Nonporous Alumina Ceramic Tubes

Alumina ceramic tube is with high temperature resistance, insulation, corrosion resistance, good air tightness, and good rapid cooling and rapid heating.

Our nitride bonded silicon carbide thermocouple tubes, Ceramic Fiber, ceramic fiber paper tape has the advantages of mature and exquisite craftsmanship, flexible product structure, and the ability to adapt to market and environmental requirements. With years of production experience and excellent quality management, our company is well known worldwide. So far, our business has been expanding, our economic scale has been expanding, and our business performance has been improving. We strengthen energy security, innovate green economy, and contribute to the economy by continuing to achieve excellent operational growth. The goal of the enterprise is the hope and bright future of the enterprise, which is the root of the survival and development of the enterprise.

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.

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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 company has been committed to the research and development, production and sales of 95% 99% Wear Resistance Nonporous Alumina Ceramic Tubes, products are widely used in various fields. Our company is based on advanced production equipment, with high-quality professionals as the main body. We drive the upgrading with scientific and technological innovation and excellent management, and show our competitiveness with advanced equipment and leading technology.

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