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Anti-Corrosion Extruded High Purity Alumina Ceramic Rods

Anti-Corrosion Extruded High Purity Alumina Ceramic Rods

Alumina corundum ceramic rod is mainly based on grouting molding. It can be drilled, slotted, and ground to meet the requirements of ventilation, wire winding and special assembly.

The company adheres to the tenet of 'quality oriented, customer first', and develops innovative products for Ceramic Fiber Blanket, Ceramic Heating Pads, Silicon Nitride Protection Tube in the fierce market competition. We usually keep on with the principle 'Quality To start with, Prestige Supreme'. We have a set of rigorous requirements in product design, testing, production processing and assembly processes to provide customers with high-quality products and services. We have our own factory and sourcing office.

Description

Alumina Ceramic Rod is mainly made of high quality alumina, and is made by the injection molding process. It can be drilled, slotted and grounded to meet the requirements of ventilation, winding and special assembly. It generally has a white cylindrical appearance with a smooth surface and no burrs. Because of its high density and good mechanical properties, it is widely used in chemical fiber, textile and chemical industries.


Main Property

Compared with traditional ceramic tubes, Alumina Ceramic Rod has low water absorption, more advanced process, lower cost, and higher brittleness. And it is weather resistant, adaptable to external climate, resistant to sunlight, acid rain, corrosion and stable performance. In addition, there is no need to add paint or protective layer on its surface and cutting edge, and it can be processed directly after finishing.

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Processing

Alumina ceramic tubes are industrial alumina made from bauxite (Al2O3-3H2O) and hard alumina monohydrate. For Al2O3 with high purity requirements, it is usually prepared by chemical methods. The molding methods are mainly extrusion molding, isostatic molding, injection molding, dry pressing, and high-temperature calcination molding after injection, but they are different from ordinary ceramic tubes.

This composite ceramic material can greatly improve the hardness and strength of ceramic tubes by adding zirconia, silicon oxide, silicon nitride and other powder materials during the calcination process.


Data Sheet

Item

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. Why choose us?

Low price, complete variety, high quality and excellent service. We also have over 10years exporting experience.

2. What is our shipping method?

We ship the goods by sea and by air. Our nearest seaport is Tianjin, Shanghai and Qingdao port. Our nearest airport is Beijing international airport.


We are dedicated to providing users with healthy and environmentally friendly quality Anti-Corrosion Extruded High Purity Alumina Ceramic Rods, and we are willing to cooperate sincerely with customers at home and abroad to create brilliant! In the future, we will drive business and innovation with technology, and actively explore the development trend of the industry. Our company takes the market as the guidance, unceasingly develops the new thought in the market aspect, satisfies the customer's demand with the 'urgent customer's urgent, wants the customer's thought' service tenet.

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