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High Purity Porous 95 Alumina Ceramic

High Purity Porous 95 Alumina Ceramic

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

Adhering to the genes of innovation and internationalization, the company focuses on the alumina ceramic boats, ceramic fiber wool blanket, ceramic fiber industrial textiles field, and continues to build a strong product pipeline through independent research and development, industry-university-research cooperation, equity capital operation, etc., to form a market advantage field, provide system solutions, and provide consumers with high-quality services. Adhering to the enterprise spirit of 'integrity, unity, pragmatism and innovation', we cooperate with domestic and foreign merchants to achieve mutual benefit and common prosperity. We adhere to the concept of people-oriented, safety first, and constantly strengthen the work of safety production. We constantly optimize the design of positions and processes, and establish an efficient organizational system with rapid market adaptation, high business concentration, and full communication and cooperation.

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.


Through our efforts, we have created many famous and excellent High Purity Porous 95 Alumina Ceramic, which are sold to many countries and regions in the world. We all highly imagine that now we have the full capacity to present you with contented merchandise. We believe in the self-discipline, judgment and dedication of our members, and we promote positive two-way communication, mutual respect and tolerance.

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