Stopper device
Stopper for a metallurgical melting pot
Stopper for a tap hole of a steel converter and method of operat
Stopper for retaining slag and process for implementation and ma
Stopper for use in molten metal handling
Stopper means in pouring furnaces
Stopper module device for a casting machine furnace apparatus
Stopper rod
Stopper rod
Straight hearth furnace for titanium refining
Strand galvanizing line
Strip casting
Strip elongation control in continuous annealing furnaces
Strip floater furnace with closed loop recirculation
Stripping apparatus of metal film from metallized plastic film
Structure for collecting exhaust gases from a converter
Structure of oxygen passage in steel converter vessel supporting
Sub-lance installation for carrying out measurements and/or taki
Sublimer assembly
Sublimer-reactor system with weighing means