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China Supply Large Diameter Clear Ge214 Quartz Glass Vacuum Lab Furnace Tube

China Supply Large Diameter Clear Ge214 Quartz Glass Vacuum Lab Furnace Tube

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

More importantly, we strive to expand our development space around our leading alumina bisque ceramic rods, nutec ceramic fiber modules sds, ceramic tile heating pads. We actively strengthen management, improve quality and efficiency, and continue to promote the Group's high-quality development. After years of cooperation in the Chinese market, we have established friendly, long-term and stable business and technical cooperation relationships with many professional scientific research equipment manufacturers, and have become an irreplaceable bridge between manufacturers and users.

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 adheres to the business philosophy of 'continuous improvement, comprehensive innovation, people-oriented, and co-creating value', and strives to build the company into a world-class manufacturer of China Supply Large Diameter Clear Ge214 Quartz Glass Vacuum Lab Furnace Tube. We warmly welcome mates from all walks of life to hunt mutual cooperation and develop a more good and splendid tomorrow. We ensure product quality, service quality, making customers more satisfied by constantly carrying out standardized management.

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