This paper presents a review on roles of refractories playing in IF steel technology, problems and countermeasures in refractory applications and developments of refractories in ladle lining, concasting, tundish and m...This paper presents a review on roles of refractories playing in IF steel technology, problems and countermeasures in refractory applications and developments of refractories in ladle lining, concasting, tundish and mold metallurgy. Greater attention has been paid to the carbon and oxygen pick up and inclusion defects caused by re- fractories that are concerned most in IF steel technology.展开更多
This paper presents a general survey of roles and progress of fundamental and fitnctional refractories applied in seco Mal：y steelmaking, tundish and mold tnetallurgy along with the evolution of clean steel technolog...This paper presents a general survey of roles and progress of fundamental and fitnctional refractories applied in seco Mal：y steelmaking, tundish and mold tnetallurgy along with the evolution of clean steel technology, focusing on refractories that are to create clean environments, benefit cleanliness and productive efficiency for the clean steal production, in particular, reducing the total oxygen content and inclusion defects in steel. All that arguments have revealed in abundant that the interaction between the clean steel technology and inno vation of refractories is so intimate that the philosophy of clean steel technology would not be accomplished without functioning of the innovated state of the arts refractories in it.展开更多
文摘This paper presents a review on roles of refractories playing in IF steel technology, problems and countermeasures in refractory applications and developments of refractories in ladle lining, concasting, tundish and mold metallurgy. Greater attention has been paid to the carbon and oxygen pick up and inclusion defects caused by re- fractories that are concerned most in IF steel technology.
文摘This paper presents a general survey of roles and progress of fundamental and fitnctional refractories applied in seco Mal：y steelmaking, tundish and mold tnetallurgy along with the evolution of clean steel technology, focusing on refractories that are to create clean environments, benefit cleanliness and productive efficiency for the clean steal production, in particular, reducing the total oxygen content and inclusion defects in steel. All that arguments have revealed in abundant that the interaction between the clean steel technology and inno vation of refractories is so intimate that the philosophy of clean steel technology would not be accomplished without functioning of the innovated state of the arts refractories in it.
