118871 ⎘
Treating molten ferrous alloys, e.g. steel, not covered by groups - Adding metallic additives
Sub-classes:LOW-SULFUR GRANULATED METALLIC UNITS, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS
#2TREATING COOLING WATER IN IRON PRODUCTION FACILITIES, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS
#3LOW-CARBON GRANULATED METALLIC UNITS, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS
#4USE OF RESIDUAL IRON WITHIN GRANULATED METALLIC UNIT PRODUCTION FACILITIES, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS
#5STEEL BOARD FOR POLAR MARINE ENGINEERING AND PREPARATION METHOD THEREFOR
#6CONTINUOUS GRANULATED METALLIC UNITS PRODUCTION, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS
#7METHOD FOR REDUCING CONTENT OF MNS INCLUSIONS IN STEEL
#8USE OF A BASIC OXYGEN FURNACE TO PRODUCE GRANULATED METALLIC UNITS, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS
#9METHODS FOR PROCESSING ENTRAINED SLAG INCLUSIONS IN STEEL WITH DEOXIDIZED CALCIUM WITH FIXED ALUMINUM
#10METHOD FOR RECYCLING CHROMIUM OXIDE AND FORMING CHROMIUM-ALLOY STEEL
#11TREATING COOLING WATER IN IRON PRODUCTION FACILITIES, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS
#12CONTINUOUS GRANULATED METALLIC UNITS PRODUCTION, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS
#13USE OF RESIDUAL IRON WITHIN GRANULATED METALLIC UNIT PRODUCTION FACILITIES, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS
#14USE OF A BASIC OXYGEN FURNACE TO PRODUCE GRANULATED METALLIC UNITS, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS
#15LOW-CARBON GRANULATED METALLIC UNITS, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS
#16LOW-SULFUR GRANULATED METALLIC UNITS, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS
#17COMPOSITE ADDITIVE FOR FORMING INCLUSIONS WITH CORE-SHELL STRUCTURE, PREPARATION METHOD AND SMELTING METHOD
#18ALUMINUM ALLOY DEOXIDIZER WITH CARBON COMPOUNDS
#19METHOD FOR IF-INTERSTITIAL FREE STEEL PRODUCTION USING SCRAP IN ARC FURNACE FACILITIES
#20METHOD FOR PREPARING TITANIUM-CONTAINING ULTRA-LOW-CARBON STEEL
#21TREATMENT METHOD OF MOLTEN STEEL AND STEEL PRODUCTION METHOD
#22MOLTEN STEEL DENITRIFICATION METHOD AND STEEL PRODUCTION METHOD
#23METHOD FOR SECONDARILY REFINING MOLTEN STEEL AND METHOD OF PRODUCING STEEL
#24Gas atomization of molten steel
#25PROCESS FOR SMELTING HIGH-SPEED STEEL BY USING INTERMEDIATE FREQUENCY FURNACE-LF FURNACE-VD
#26Method for smelting low-phosphorus high-manganese steel based on reduction dephosphorization of ferromanganese
#27400 MPa CORROSION-RESISTANT STEEL BAR AND PRODUCTION METHOD THEREOF
#28PRODUCTION METHOD FOR NON-ORIENTED SILICON STEEL AND NON-ORIENTED SILICON STEEL
#29METHOD FOR MELTING FERROUS METALS, NON-FERROUS METALS, MACHINING WASTE AND SCRAP AND STEEL
#30NON-ORIENTED ELECTRICAL STEEL SHEET, METHOD FOR PRODUCING SAME, AND HOT-ROLLED STEEL SHEET
#31High performance alloy for corrosion resistance
#32METHOD FOR DETERMINING QUANTITY OF CALCIUM LINE FED INTO MOLTEN STEEL BASED ON MINIMUM GIBBS FREE ENERGY PRINCIPLE
#33Ultra-clean rare earth steel and occluded foreign substance modification control method
#34ULTRA-HIGH PHOSPHORUS MOLTEN IRON LOW-COST SMELTING METHOD FOR POLAR STEEL
#35STEEL BOARD FOR POLAR MARINE ENGINEERING AND PREPARATION METHOD THEREFOR
#36DIRECT CURRENT ELECTRIC ARC FURNACE
#37Rare-earth microalloyed steel and control method
#38High performance alloy for corrosion resistance
#39Cored wire for out-of-furnace treatment of metallurgical melts
#40ULTRA-CLEAN RARE EARTH STEEL AND OCCLUDED FOREIGN SUBSTANCE MODIFICATION CONTROL METHOD
#41Method for producing chromium-containing molten iron
#42METHOD FOR PRODUCING CHROMIUM-CONTAINING MOLTEN IRON
#43Method for recycling chromium oxide and forming chromium-alloy steel
#44Silicon based alloy, method for the production thereof and use of such alloy
#45Cored wire with particulate material
#46METHOD FOR MANUFACTURING MANGANESE RAW MATERIAL AND METHOD FOR MANUFACTURING MANGANESE-CONTAINING MOLTEN STEEL
#47METHOD FOR PRODUCING ALLOY STEEL
#48MOLTEN MANGANESE-CONTAINING STEEL PRODUCTION METHOD, HOLDING FURNACE, AND MOLTEN MANGANESE-CONTAINING STEEL PRODUCTION EQUIPMENT USING HOLDING FURNACE
#49Cored wire with particulate material
#50Binding process for pyrophoric steelmaking byproducts
#51Slag Conditioner
#52Grain refinement in iron-based materials
#53Molten steel desulfurization method, molten steel secondary refining method, and molten steel manufacturing method
#54Solid agglomerate of fine metal particles comprising a liquid oily lubricant and method for making same
#55METHOD FOR CONTROLLING Ti CONCENTRATION IN STEEL, AND METHOD FOR PRODUCING SILICON-DEOXIDIZED STEEL
#56Production method for maraging steel and production method for maraging steel consumable electrode
#57H-section steel and method of producing the same
#58HIGH TEMPERATURE ALLOY PARTICLE DOSING DEVICE
#59Method of adding high vapor pressure magnesium to steel liquid and apparatus for performing the method
#60Method for recycling used or discarded portable electric batteries
#61Solid agglomerate of fine metal particles comprising a liquid oily lubricant and method for making same
#62Spring steel with excellent fatigue resistance and method of manufacturing the same
#63SPHEROIDIZING TREATMENT METHOD FOR MOLTEN METAL OF SPHEROIDAL GRAPHITE CAST IRON
#64Method and device for treating a metal or a molten metal alloy using an addition agent
#65MOLTEN MANGANESE-CONTAINING STEEL PRODUCTION METHOD, HOLDING FURNACE, AND MOLTEN MANGANESE-CONTAINING STEEL PRODUCTION EQUIPMENT USING HOLDING FURNACE
#66Inoculant with surface particles
#67Spreading device for bulk material on a circular surface and method for operating the same
#68CORED WIRE FOR THE METALLURGICAL TREATMENT OF A BATH OF MOLTEN METAL AND CORRESPONDING METHOD
#69Non-oriented electrical steel sheet with fine magnetic performance, and calcium treatment method therefor
#70Non-oriented silicon steel and its manufacturing method
#71High strength hot rolled steel sheet for line pipe use excellent in low temperature toughness and ductile fracture arrest performance and method of production of same
#72Synthetic slag briquettes for use in steelmaking
#73Method for producing spheroidal graphite cast iron and vehicle component using said spheroidal graphite cast iron
#74Molten steel desulfurization method, molten steel secondary refining method, and molten steel manufacturing method
#75Grain refiners for steel-manufacturing methods and use
#76Process for making low and specified hardenability structural steel
#77FERRITIC STAINLESS STEEL, WITH HIGH AND STABLE GRAIN REFINING POTENCY, AND ITS PRODUCTION METHOD
#78CGI CAST IRON AND PRODUCTION METHOD FOR THE SAME
#79Low-carbon steel slab producing method
#80EXTREMELY LOW CARBON STEEL PLATE EXCELLENT IN SURFACE CHARACTERISTICS, WORKABILITY, AND FORMABILITY AND A METHOD OF PRODUCING EXTREMELY LOW CARBON CAST SLAB
#81Recycling of tungsten carbides
#82Hadfield steel
#83Low lead ingot
#84Method for influencing the properties of cast iron
#85HIGH STRENGTH REBAR
#86Ferritic stainless steel casting and sheet and method for producing the same
#87PROCESS FOR OPTIMIZING STEEL FABRICATION
#88Cast slab of non-oriented electrical steel and manufacturing method thereof
#89Method for producing a steel melt containing up to 30% manganese
#90Steel product for welding
#91HIGH STRENGTH HOT ROLLED STEEL SHEET FOR LINE PIPE USE EXCELLENT IN LOW TEMPERATURE TOUGHNESS AND DUCTILE FRACTURE ARREST PERFORMANCE AND METHOD OF PRODUCTION OF SAME
#92High-strength steel sheet and method of producing molten steel for high-strength steel sheet
#93Method of inoculating magnesium on compacted graphite iron, and cylinder block and cylinder head manufactured by using the method
#94LOW-CARBON STEEL SLAB PRODUCING METHOD
#95Method of producing steel with high manganese and low carbon content
#96High strength thick steel material and high strength giant H-shape excellent in toughness and weldability and methods of production of same
#97PROCESS FOR MANUFACTURING STAINLESS STEEL CONTAINING FINE CARBONITRIDES, AND PRODUCT OBTAINED FROM THIS PROCESS
#98Low cost making of a low carbon, low sulfur, and low nitrogen steel using conventional steelmaking equipment
#99Si-killed steel wire rod and spring excellent in fatigue properties
#100Ferrous powder material and a manufacture method thereof, and a briquette for use as steelmaking material
#101Low cost making of a low carbon, low sulfur, and low nitrogen steel using conventional steelmaking equipment
#102Method for influencing the properties of cast iron, and oxygen sensor
#103Strand cladding of calcium wire
#104Wire for refining molten metal and associated method of manufacture
#105Method of Production of Ultralow Carbon Cast Slab
#106METHOD FOR MANUFACTURING FERRITIC STAINLESS STEEL SLABS WITH EQUIAXED GRAIN STRUCTURES AND THE FERRITIC STAINLESS STEEL MANUFACTURED BY IT
#107Grain refiners for steel-manufacturing methods and use
#108Method of and smelter for producing steel with high manganese and low carbon content
#109Duplex stainless steel
#110Removal method of nitrogen in molten steel
#111Enhanced Alloy Recovery In Molten Steel Baths Utilizing Cored Wires Doped With Dispersants
#112Enhanced Alloy Recovery In Molten Steel Baths Utilizing Cored Wires Doped With Deoxidants
#113Melting metallurgical process for producing metal melts and transition metal-containing additive for use in this method
#114Method for producing high cleanness steel excellent in fatigue strength or cold workability
#115Low alloy steel
#116Low carbon steel sheet and low carbon steel slab and process for producing same
#117Ferritic stainless steel casting and sheet and method for producing the same
#118Alloying fine adjustment method
#119Methods for Recovering Refractory Metal from Wheel Grinding
#120Cast iron alloy containing boron
#121Method to obtain a manganese steel alloy
#122Article for Increasing Titanium Content of Steel
#123Molten metal processing
#124Procedure for the production of a fireproof ceramic product, use of the product and procedure for the change of a melt with the product
#125Method for producing steel ingot
#126Cast iron alloy containing boron
#127Steels with few alumina clusters
#128Method for adding a large quantity of manganese alloy during the production of steel through cored wires
#129Method for producing high cleanliness steel excellent in fatigue strength or cold workability