
Industrial High Purity 96% 99% 99.5% Al2O3 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.
We analyze and optimize the structure of our Ceramic Fiber Paper, Ceramic Fiber Textile, Aluminum Titanate Ceramic Dosing Tube in the design stage, which is very important to improve product quality and reduce production costs. The company focuses on strengthening technical reserves and strives to promote sustainable development of the enterprise. The market competition is becoming increasingly fierce. Only by improving the quality of products and meeting the requirements of customers can we improve the core competitiveness.
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.

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.
The really abundant projects management experiences and 1 to just one provider model make the high importance of business enterprise communication and our easy understanding of your expectations for Industrial High Purity 96% 99% 99.5% Al2O3 Alumina Ceramic Rods. In our relentless pursuit of making the company bigger, we attach importance to and strengthen the construction of corporate culture. Our vision is to build a century old foundation and a first-class group, which requires all employees to inherit and continue to struggle.
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