Converters are a type of commonly used steelmaking furnace. They are generally tiltable cylindrical oxygen-blowing steelmaking containers. The furnace body is cylindrical, mount...

As an energy-intensive industry, the steel industry currently faces problems such as raw material shortages, severe air pollution, and production shutdowns and restrictions. Und...

The difference between lightweight refractory materials and thermal insulation materials

I. Raw material composition

1. Lightweight refractory materials: mostly...

In the field of high-temperature industry, the choice of refractory materials for kilns and industrial furnaces directly affects the equipment life, energy consumption and produ...

Refractory balls are a special ceramic material made of industrial alumina and refractory kaolin as the core raw materials through scientific proportioning, high-pressure moldin...

Production process of corundum bricks Corundum bricks are high-purity refractory materials made of corundum (Al₂O₃ content ≥ 90%) as the main raw material. Its production pro...

The construction project of anode carbon roasting furnace includes seven parts, including furnace bottom plate, furnace side wall, furnace cross wall, fire channel wall, furnace...

I. Product features

1. Excellent high temperature performance. Mullite concrete has a fire resistance limit of 1600-1700℃ and can be used as a working lining in dire...