Method of permanent protection of the lower part of the blast fu
Modular hearth arrangement for cold hearth refining
Nozzle for device to inject oxygen and technological gases...
Plate cooler for metallurgical furnaces, blast furnaces, direct
Process and device for increasing the useful life of gas scaveng
Processing method for high-temperature exhaust gas
Rotating furnaces
Runner for a hot melt, runner system and method for conveying a
System for high rate cooling furnace for metal strips
Temperature control device and temperature control method...
Tuyere arrangement for the introduction of agents into a molten