How does steel form oxide scale

How does steel form oxide scale Key Word: Oxide scale; degree a; heating time; furnace gas medium; chemical composition of steel Description: As a result of oxidation, an oxide film-iron oxide scale is formed on the surface of the metal. Due to the diffusion of oxygen and iron during heating, iron oxide scale is formed…

Allocation plan of refractory materials for steelmaking ladle, ladle and tundish

Description: Specifically, it can be divided into iron ladle lining, converter lining, ladle lining and tundish lining and related supporting taps, sliding There are more than 130 kinds of shaped refractory materials such as nozzles and three continuous casting pieces and unshaped bulk materials such as refractory mud, dry materials, casting materials, drainage sand, covering…

electric-furnace-refractories

Check for defects in electric furnace refractories, and you can do it like this!

Description:During the steelmaking process, the working layer of the inner lining of the electric arc furnace is in direct contact with molten steel, and the damage and peeling of the inner lining of the electric arc furnace will lead to leakage of the electric arc furnace, which will cause major economic losses and production and…