High Grade Alumina Chromia Refractory Castable Heat Resistance For Boiler Kiln
Description

Alumina Chromia Refractory Castable can withstand high temperatures, typically up to 1700°C to 1800°C (3092°F to 3272°F). They can maintain their structural integrity and mechanical properties even under extreme heat conditions. The combination of alumina and chromia provides excellent resistance to corrosion from molten metals, slags, and corrosive gases encountered in various industrial processes. This makes them suitable for applications in the metal smelting, refining, and chemical industries.Alumina chromia castables exhibit good thermal shock resistance, allowing them to withstand rapid temperature changes without cracking or spalling. This property is crucial in applications where thermal cycling is frequent.

Specifications

Applications

1. Steelmaking industry: They are used for lining ladles, tundishes, and other equipment in steelmaking processes, providing resistance to high temperatures and chemical corrosion from molten steel and slag.

2. Non-ferrous metal industry: Alumina chromia castables are employed in the smelting and refining of non-ferrous metals such as aluminum, copper, and zinc. They can withstand the high temperatures and corrosive atmospheres associated with these processes.

3. Petrochemical industry: These castables are used in reactors, reformers, and other equipment in petrochemical plants. They provide excellent resistance to high temperatures and chemical attack from aggressive gases and liquids.

4. Glass industry: Alumina chromia castables find application in glass manufacturing, including glass melting furnaces and regenerators. They can withstand the high temperatures and corrosive effects of molten glass.

Packing & Delivery

Packing: 1 ton big bag, 20-25mt in 20' container


Our Services

We can try our best to provide you the good services as below:

1.We have Experienced staffs .

2.Provide kinds of certificates.

3.24 hours on line to answer all your questions .

4.The content packing particle size may be based on customer demand.

5.Quality can be guaranteed. we provide safe products to our users.

ZhenAn is an enterprise specializing in Metallurgical & Refractory products , integrating production, processing, sales and importing and exporting business.
We are focused on building a dedicated team of professionals across the globe. At ZhenAn, we are committed to provide complete solutions by delivering the “right quality & quantity” to suite our customer’s processes.

Annual production and sales more than 150,000 tons. Our factory covering an area of 30,000 square meters, it has a complete set of modern production equipment, two large production bases including hydro-metallurgy, two key laboratories and a metallurgical materials testing center with dozens of senior researchers.