Unshaped refractories
During smelting process,a sintered layer forms on the surface of the taphole filler sand when contacting molten steel to prevent it from penetration.The mass under the sintered layer can flow out smoothly when the support plate is opened.With the aid of the pressure of the molten steel,the sintering layer is broken and the purpose of automatic pouring is achieved.JHCO taphole filler sand features no-floating,high self-open rate,safe operation and no pollution to molten steel.
View more
Dry Ramming Mass For Eaf Bottom
Dry ramming mass series are made from high quality synthetic raw materials,additives and binderbased on the theory of the most closely packed particles.They have the features of good resistanceagainst molten steel penetration,corrosion resistance,easy sintering,high packing density andconvenient installation.The ramming mixes produced by JHCO are ideal choices for the bottomof EAF.
View more
Products
Refractories








