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Alumina Ceramic Tube with High Temperature Furnace

Alumina Ceramic Tube with High Temperature Furnace

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

To ensure quality, our silicon carbide thermocouple protection tube, Sic Heaters, ceramic fiber blanket pizza oven is rigorously tested and matched before it is packaged and shipped to customers. Good quality is made with care, so you can use it without any worries. We always emphasize independent production and focus on quality in directing the standard. We insist that development is for the employees, development relies on the employees, and the fruits of development are shared by the employees.

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 insist on the concept of quality first and establish the strategy of quality winning to ensure that each Alumina Ceramic Tube with High Temperature Furnace is of the best quality. We are responsible for our customers, caring for our employees, rewarding our shareholders and contributing to society. The company has gradually established customer-oriented and market demand-oriented corporate values, and has embarked on a development path of specialization, scale, and branding.

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