118893 ⎘
Treating molten ferrous alloys, e.g. steel, not covered by groups - ; Removing impurities by adding a treating agent Use of slags or fluxes as treating agents
FE-CR-NI ALLOYS WITH EXCELLENT SURFACE PROPERTIES AND THEIR PRODUCTION METHODS
#2METHOD FOR PRODUCING AND PREPARING STEEL BAR FOR AUTOMOTIVE BUSHINGS BY MEANS OF ECOLOGICAL AND ECONOMICAL ARC FURNACE
#3METHOD FOR SLAG MODIFICATION DURING END PERIOD OF CASTING IN STEEL LADLE HAVING COVER
#4METHOD FOR PRODUCING HYPEREUTECTOID STEEL RAIL RESISTANT TO CONTACT FATIGUE
#5Gas atomization of molten steel
#6ROTARY DEVICE FOR TREATING MOLTEN METAL
#7Cross-Correlation Of Metrics For Anomaly Root Cause Identification
#8REFINING PROCESS CONTROL DEVICE AND REFINING PROCESS CONTROL METHOD
#9Cross-correlation of metrics for anomaly root cause identification
#10Mold flux and casting method using same
#11Fe—Cr—Ni alloy and method for production thereof
#12METHOD FOR RESOURCE RECOVERY FROM SILICON SLAG AND DEOXIDIZING AGENT FOR IRON AND STEELMAKING
#13Dephosphorizing flux and method for preparing same
#14Timepiece Resonator
#15Method for producing alloy steel
#16Method of producing exothermic mold powder in form of sprayed granules
#17Manufacture of low carbon steel
#18Separation method of rare earth element and iron and rare earth element-containing slag
#19Granules containing agglomerated bulk material
#20HIGH STRENGTH STAINLESS STEEL SHEET EXCELLENT IN FATIGUE CHARACTERISTICS, AND PRODUCTION METHOD THEREFOR
#21Method for obtaining calcium aluminates from non-saline aluminum slags
#22Slag Conditioner
#23Composition Comprising Calcium Magnesium Compound(s) as Compacts
#24A METHOD FOR THE MANUFACTURE OF AN EFFICIENT STEEL DEOXIDIZER ALUMINUM MATRIX COMPOSITE MATERIAL
#25Smelting process and apparatus
#26USE OF LADLE FURNACE SLAG FROM AL-KILLED STEEL IN SI-KILLED STEELMAKING AS CALCIUM ALUMINATE FLUX
#27Production of low carbon chromium iron alloys from chromite concentrates
#28Fluxing agent, process of its production, agglomeration mixture and use of slug from secondary metallurgy
#29High cleanliness molten steel production method and refining device
#30METHOD FOR OPERATING A VACUUM MELTING SYSTEM, AND VACUUM MELTING SYSTEM OPERATED ACCORDING TO SAID METHOD
#31Granules Containing Agglomerated Bulk Material
#32Bulk glass steel with high glass forming ability
#33Method for preliminary treatment of molten iron
#34Method for the production and the purification of molten calcium aluminate using contaminated aluminum dross residue
#35Method for controlling A-shaped segregation by purification of liquid steel
#36Environmentally friendly flux for molten steel desulfurization
#37Process for making low and specified hardenability structural steel
#38Method for controlling extremely low Ti in extra low carbon AlSi-killed steel
#39Method for treatment of chrome-containing molten iron and slag
#40Method of alloying various grades of steel with manganese oxides
#41Agglomerated alumina containing product
#42AGENT FOR STEEL-MAKING FORMED BY ALUMINUM-MAKING SLAG
#43Method of desulfurizing steel
#44Process for production of ultra low phosphorous and carbon ferromanganese by using of ferromanganese slag
#45POROUS MAGNESIA CLINKER, MANUFACTURING METHOD AND USE THEREOF AS FLUX FOR TREATING STEELMAKING SLAG
#46Flux for refining steel of low nitrogen, low oxygen and low sulfur
#47Method of manufacturing ultra low carbon ferritic stainless steel
#48Process for preparing a foaming slag former, product and use thereof
#49METHOD FOR PRODUCING GRANULAR METALLIC IRON
#50Low cost making of a low carbon, low sulfur, and low nitrogen steel using conventional steelmaking equipment
#51Method in connection with steel production
#52Regenerated calcium aluminate product and process of manufacture
#53Steel for high-cleanliness spring with excellent fatigue characteristics and high-cleanliness spring
#54Low cost making of a low carbon, low sulfur, and low nitrogen steel using conventional steelmaking equipment
#55PROCESS FOR PRODUCTION OF FE BASED AMORPHOUS ALLOY
#56Calcium-silicate based slag for treatment of molten silicon
#57Forging steel and its manufacturing method, and forged parts
#58Method in connection with steel production
#59Grain-oriented electrical steel sheet and process for producing the same
#60Removal method of nitrogen in molten steel
#61Conditioned Quicklime for Injection to a Molten Bath of a Steel-Making Vessel
#62METAL BATH FLUX AND METHOD TO TREAT METAL BATH FLUX AND METHOD TO PRODUCE A METAL BATH FLUX
#63Method for producing high cleanness steel excellent in fatigue strength or cold workability
#64Calcium-silicate based slag for treatment of molten silicon
#65Regenerated calcium aluminate product and process of manufacture
#66Steel making material recycling system
#67Method in connection with steel production
#68Composition for reducing steelmaking slag
#69Mold powder for continuous casting of steel
#70Covering means for a top slag, method for the production thereof and use of the covering means
#71Nitrogen removal from molten metal by slags containing titanium oxides
#72Continuous steel production and apparatus
#73Method for producing high cleanliness steel excellent in fatigue strength or cold workability
#74Highly ductile steel sheet and method of manufacturing the same
#75Refining agent and refining method
#76Chromium-containing metal and manufacturing method thereof
#77Briquetting of lime based products with carbon based additives
#78Refining agent and refining method
#79Metallurgical slag
#80Calcium-silicate based slag for treatment of molten steel
#81Preparation of flux lime for a BOF converter including conversion of troublesome fines to high quality fluidized lime
#82Conversion of troublesome lime fines to useful high quality fluidized lime in feeding flux lime to a BOF converter