Fireclay Bricks

Refractory clay bricks are blocks of refractory ceramic material used to line furnaces, kilns, fireboxes and fireplaces. These bricks are designed to withstand extremely high temperatures and are commonly used in various industrial applications and construction projects where resistance to heat, corrosion, and abrasion is crucial. but often also have a low thermal conductivity to improve energy efficiency. 

Features of refractory clay bricks

Clay refractory bricks are widely available in a variety of shapes and sizes, and many other shapes and sizes can be customized according to customer/site requirements.

High fire resistance, creep resistance and volume stability.

High resistance to erosion and thermal spalling.

Resistant to oxidizing and reducing atmospheres.

Rough surface and uncontrolled warpage.

High-temperature range of 1260°c to 1450°c.

Applications

These fireclay bricks are used in a wide range of industries, including metallurgy, ceramics, glassmaking, and cement production. They are commonly found in applications such as kilns, furnaces, incinerators, and chimneys, where they serve as lining materials to protect the structure from the intense heat and chemical reactions that occur during operation.

In construction, fireclay bricks are sometimes used in areas that are exposed to high temperatures, such as the walls of fireplaces or the linings of industrial ovens. Their ability to maintain their structural integrity under extreme heat conditions makes them an ideal choice for these applications.

Yutong is a manufacturer and supplier of refractory bricks. Refractory clay bricks are available in a wide range of shapes and sizes and many other shapes and sizes can be customized to meet customer/site requirements. Our high alumina refractory bricks / high-density refractory bricks are proven solutions for various industries for refractory applications in the temperature range of 1260°c - 1450°c and have been successfully used by different companies around the world.

At Yutong, we offer a full range of clay/refractory bricks consisting of 30-55% alumina, all of which have excellent strength. For higher requirements, we offer hard-fired "super" refractory clay bricks with extremely high mechanical strength. Our company manufactures and supplies these refractory bricks for steel, glass, furnaces and other industries that require fire to survive.