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High Temperature Insulation in Thermocouple Protection 99.7% Al2O3 Ceramic Alumina Tube

High Temperature Insulation in Thermocouple Protection 99.7% Al2O3 Ceramic Alumina Tube

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

We advocate "optimal design, excellent quality, high quality service", we focus on the quality of ceramic fiber tape mechanical properties, heating element gas furnace, ceramic heater floor pad and services. We strive to create a unique corporate culture and business purpose. We constantly explore business strategies suitable for the market economy and focus on modern development and management model.

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.


We have a good reputation in the High Temperature Insulation in Thermocouple Protection 99.7% Al2O3 Ceramic Alumina Tube industry and greatly reduce the use and operating costs of our customers. Continuous improvement of independent innovation ability is the source of sustainable development of enterprises. Good quality is factory' existence, Focus on customer' demand is the source of company survival and advancement, We adhere to honesty and superior faith working attitude, hunting forward towards your coming!

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