The electric furnace cover and refining furnace cover developed by the company are designed to withstand frequent thermal shock, erosion by steel slag and CO, CO2, SO2 gases inside the furnace, radiation from high-temperature arc light, and airflow wear caused by high-speed dust extraction inside the furnace. Cement or non cement bonding is selected, and ultrafine powder technology, excellent binders, and additives are used. Under the guidance of the basic theory of refractory materials, scientifically formulated formulas, precise particle size composition, and reasonable selection of binders and additives are formulated according to the different usage and operating conditions of various electric furnaces and refining furnaces.

The electric furnace covers and refining furnace covers produced by the company have the characteristics of good thermal shock stability, corrosion resistance, good volume stability, and long service life. Suitable for use in ordinary electric furnaces, ultra-high power electric furnaces, and refining furnaces.

Packaging method: Straw rope or according to customer requirements.

Caution: Avoid being exposed to rain or water.

Shelf life: 6 months.