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Iron & Steel Industry

Time:2026-04-22 Click:10

Industry Introduction

The iron and steel industry features harsh production environments with high temperatures, severe slag corrosion, and intense thermal shock. Refractory materials are required to have excellent slag resistance, wear resistance, thermal shock resistance, and construction adaptability.As temperature, atmosphere, and mechanical impact vary greatly across different smelting processes, materials must be configured in zones for different parts of the furnace to ensure continuous and stable production.

Application Areas

  • Blast furnace hearth, bosh, and stack

  • Hot blast stoves

  • Ladles

  • Tundishes

  • EAF furnace walls and roofs

  • Heating furnaces, etc.

Recommended Products

  • Magnesia carbon bricks

  • Alumina-magnesia carbon bricks

  • Corundum castables

  • High-alumina bricks

  • Wear-resistant castables

  • Ceramic fiber products

  • Thermal insulation materials

Product & Solution Description

Magnesia carbon bricks and alumina-magnesia carbon bricks are used in high-temperature, high-corrosion zones with excellent slag resistance.Corundum castables are suitable for high-temperature scouring parts with outstanding wear and impact resistance.High-alumina bricks are applied in medium and high-temperature load-bearing areas.Ceramic fiber products and insulation materials can be used in furnace insulation layers to reduce heat loss.

Project Cases

  • Ladle lining project for a steel plant in the Middle East

  • Refractory project for electric arc furnaces in Southeast Asia

  • Blast furnace maintenance project for large domestic iron and steel enterprises


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