Top Global Refractory Brick Brands: Industry Leaders in 2024

Refractory bricks are essential materials used in high-temperature industrial applications, including steelmaking, cement production, glass manufacturing, and petrochemical processing. These bricks must withstand extreme heat, corrosion, and mechanical stress. Several global brands have established themselves as leaders in the refractory industry due to their innovation, quality, and reliability. Below is a ranking of the top refractory brick brands worldwide.

1. RHI Magnesita (Austria)

Website: www.rhimagnesita.com
RHI Magnesita is the world’s largest refractory manufacturer, formed by the merger of RHI and Magnesita. The company provides high-performance refractory solutions for steel, cement, lime, glass, and non-ferrous metals industries. Its products include magnesia-carbon bricks, alumina-silica bricks, and advanced monolithic refractories.

2. Vesuvius (UK)

Website: www.vesuvius.com
Vesuvius is a global leader in molten metal flow engineering and refractory products. The company specializes in advanced refractory bricks for steel foundries, aluminum production, and other high-temperature applications. Its Foseco and Didier brands are well-known in the industry.

3. Krosaki Harima (Japan)

Website: www.krosaki.co.jp
A subsidiary of Nippon Steel, Krosaki Harima is a leading refractory manufacturer in Asia. The company produces high-quality refractory bricks for steelmaking, including slide gate plates, magnesia-carbon bricks, and alumina-carbon products.

4. Shinagawa Refractories (Japan)

Website: www.shinagawa.co.jp
Shinagawa Refractories is another major Japanese player in the refractory industry, supplying high-performance bricks for steel, cement, and glass industries. The company is known for its advanced ceramic-bonded alumina-carbon bricks.

5. Imerys (France)

Website: www.imerys.com
Imerys is a global leader in mineral-based solutions, including high-grade refractory bricks. The company serves industries such as steel, aluminum, and glass with products like fireclay bricks, silica bricks, and high-alumina refractories.

6. Morgan Advanced Materials (UK)

Website: www.morganadvancedmaterials.com
Morgan Advanced Materials produces high-performance refractory bricks for extreme environments, including thermal insulation bricks, silicon carbide bricks, and fused cast alumina products for glass furnaces.

7. HarbisonWalker International (USA)

Website: www.hwi.com
As North America’s leading refractory manufacturer, HarbisonWalker International supplies a wide range of refractory bricks for steel, cement, and petrochemical industries. The company is known for its innovative refractory solutions and sustainable practices.

8. Refratechnik (Germany)

Website: www.refratechnik.com
Refratechnik specializes in high-end refractory bricks for steel, aluminum, and cement industries. The company offers products such as magnesia-spinel bricks, zirconia-based refractories, and carbon-bonded alumina bricks.

9. Calderys (France/Global)

Website: www.calderys.com
Calderys, part of the Imerys Group, provides refractory solutions for iron & steel, foundries, and non-ferrous industries. The company is known for its monolithic refractories and specialty bricks.