|
US6361624B1
|
|
Fully-stabilized steel for porcelain enameling
|
|
US6331241B1
|
|
Method of making chromium-plated steel
|
|
US6375346B1
|
|
Method for detecting the spalling of a layer of buildup of a refractory lining in a metallurgical furnace
|
|
US6174426B1
|
|
Tin-plated steel with adhesion promoter
|
|
US6166681A
|
|
Measuring the thickness of materials
|
|
US6006575A
|
|
Reversible mandrel bar assembly
|
|
US6137294A
|
|
Prediction of bulk density of particulates with a correlation based on moisture content
|
|
US6062777A
|
|
Machining threaded tubular goods
|
|
US5981917A
|
|
Ladle preheat indication system
|
|
US6022467A
|
|
Electrolytic tin plating process with reduced sludge production
|
|
US6130637A
|
|
Measuring the thickness of hot slag in steelmaking
|
|
CZ9902222A3
|
|
Process for producing structural steels
|
|
US6056833A
|
|
Thermomechanically controlled processed high strength weathering steel with low yield/tensile ratio
|
|
US6110296A
|
|
Thin strip casting of carbon steels
|
|
US6246235B1
|
|
Tubular products inspection
|
|
US5814202A
|
|
Electrolytic tin plating process with reduced sludge production
|
|
US5890805A
|
|
Method for monitoring the wear and extending the life of blast furnace refractory lining
|
|
US6013163A
|
|
Probe for detection of the concentration of various elements in molten metal
|
|
US5795410A
|
|
Control of surface carbides in steel strip
|
|
US5772795A
|
|
High strength deep drawing steel developed by reaction with ammonia
|
