a.For hot blast stove system,secondary refining devices,up-take pipe lining,pretreatment hot metal,lance for oxygen and argon blowing;
b.For steel making and steel rolling systems,EAF roof,triangle area of EAF roof,ladle,reheating furnace,soaking pit,inner lining of heat treating furnace,pre-cast block for water-cooling slide rails,soot blowing port,burner and fire blocking port.
c.For cement kiln,lining of tube cooler,roof and inner lining on the cell bottom of float glass tank,petroleum cracking reactor,high-temperature and abrasion resistance lining,synthetic ammonia device and lining for gas furnace.
