High-strength steel, method for manufacturing high-strength steel, steel pipe, and method for manufacturing steel pipe

Ferritic heat-resistant steel and method for producing the same

Hot-dip zinc-based plated steel sheet

AGE-HARDENING STEEL AND METHOD OF MANUFACTURING PARTS USING AGE-HARDENING STEEL

Hot-rolled steel sheet

Hot-rolled steel sheet

Stainless steel having excellent brazeability

FERRITIC STAINLESS STEEL MATERIAL, SEPARATOR, POLYMER ELECTROLYTE FUEL CELL, AND METHOD FOR PRODUCING SEPARATOR

Inexpensive automobile component and oil feed pipe having excellent salt corrosion resistance

High-strength austenitic stainless steel having excellent hydrogen embrittlement resistance characteristics and method for producing same

High-strength galvanized steel sheet and method for manufacturing the same

Steel sheet

High-strength welded steel pipe for airbag inflator and method for manufacturing the same

High-strength heavy-walled stainless steel seamless tube or pipe and method of manufacturing the same

Field girth welding technology for high manganese steel slurry pipelines

High strength steel sheet and manufacturing method therefor

FERRITIC STAINLESS STEEL FOR EXHAUST SYSTEM MEMBER HAVING EXCELLENT CORROSION RESISTANCE AFTER HEATING

Method of making machine component with aluminum alloy under temperature-limited forming conditions

NICKEL-CHROMIUM-IRON ALLOYS WITH IMPROVED RESISTANCE TO STRESS CORROSION CRACKING IN NUCLEAR ENVIRONMENTS

Metal powder for powder metallurgy, compound, granulated powder, and sintered body

High strength galvanized steel sheet having excellent surface qualities, plating adhesion, and formability, and method for manufacturing same

High-strength steel sheet and method for manufacturing the same

Seamless stainless steel pipe for oil country tubular goods and method of manufacturing the same

THICK-WALLED HIGH-TOUGHNESS HIGH-STRENGTH STEEL PLATE AND METHOD FOR MANUFACTURING THE SAME

Ultrahigh-strength spring steel

HIGH-STRENGTH SPRING STEEL HAVING EXCELLENT CORROSION RESISTANCE

Low-alloy steel for oil well pipe and method of manufacturing low-alloy steel oil well pipe

MARAGING STEEL

Method for producing circumferential weld joint for low-carbon martensitic stainless steel pipes

Laser welded joint, vehicle component, manufacturing method of laser welded joint, and manufacturing method of vehicle component

Ferritic stainless steel and process for producing same

Ferritic stainless steel plate which has excellent ridging resistance and method of production of same

High-strength steel with yield strength of 800 MPa and production method therefor

Stainless steel and production method therefor

QUENCHED-TEMPERED HIGH-STRENGTH STEEL WITH YIELD STRENGTH OF 900 MPA TO 1000 MPA GRADE, AND MANUFACTURING METHOD THEREFOR

High-strength seamless steel pipe for oil country tubular goods and method of producing the same

High-strength seamless steel pipe for oil country tubular goods and method of producing the same

FERRITIC STAINLESS STEEL

Hot-rolled steel sheet for high strength galvanized steel sheet, having excellent surface quality, and method for producing same

Gas pressure container and tube element for an airbag system, and method for producing same

Rolled steel bar or rolled wire rod for cold-forged component

Apparatus line for manufacturing seamless steel pipe and tube and method of manufacturing duplex seamless stainless steel pipe

METHOD OF MANUFACTURING STEEL STRIP FOR COILED TUBING

Ferritic stainless steel and process for producing same

Element for anchoring an anti-erosion coating to an inner wall of a chamber of an FCC unit

STAINLESS STEEL MATERIAL FOR DIFFUSION BONDING

METHOD OF MANUFACTURING HIGH STRENGTH STEEL SHEET

Rolled steel bar or rolled wire rod for cold-forged component

Austenitic heat resistant steel and turbine component

FERRITE-BASED STAINLESS STEEL PLATE, STEEL PIPE, AND PRODUCTION METHOD THEREFOR

Field dissimilar metal welding technology for enhanced wear resistant high manganese steel

CAST PRODUCT HAVING ALUMINA BARRIER LAYER

BEARING COMPONENT FORMED FROM A STEEL ALLOY

LOW STRAIN HIGH DUCTILITY ALLOY

Low alloy oil-well steel pipe

HIGH-CARBON STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

Method for manufacturing steel for high-strength hollow spring

Cold-rolled and recrystallization annealed flat steel product, and method for the production thereof

FILLER FOR THE WELDING OF MATERIALS FOR HIGH-TEMPERATURE APPLICATIONS

FERRITIC STAINLESS STEEL MATERIAL, AND, SEPARATOR FOR SOLID POLYMER FUEL CELL AND SOLID POLYMER FUEL CELL WHICH USES THE SAME

ARMORING PART FOR A VEHICLE

Heat-resistant, austenitic cast steel having excellent thermal fatigue properties, and exhaust member made thereof

HIGH STRENGTH SPRING STEEL HAVING EXCELLENT CORROSION RESISTANCE

High strength spring steel having excellent corrosion resistance

Austenitic stainless steel plate

Method for producing an alloy for a reforming tube

Method for fabricating steel sheet for press hardening, and parts obtained by this method

Method of making a projectile by metal injection molding

Precipitation hardened martensitic stainless steel and reciprocating pump manufactured therewith

HIGH TEMPERATURE, RADIATION-RESISTANT, FERRITIC-MARTENSITIC STEELS

Rolled steel material for fracture splitting connecting rod

Thick-wall oil-well steel pipe and production method thereof

Steel material, crankshaft, and automobile component

Steel for carburizing, carburized steel component, and method of producing the same

TREATED ARTICLE, SYSTEM HAVING TREATED ARTICLE, AND PROCESS INCORPORATING TREATED ARTICLE

Cold-rolled ferritic stainless steel sheet

Nitrided component

Process for producing grain-oriented electrical steel strip and grain-oriented electrical steel strip obtained according to said process

Grade 550MPA high-temperature resistant pipeline steel and method of manufacturing same

RAIL MANUFACTURING METHOD AND RAIL MANUFACTURING APPARATUS

Hollow metal screw and method of making

Material for cold-rolled stainless steel sheet

Steel for solid oxide fuel cells and manufacturing method thereof

Thick steel plate having good multipass weld joint CTOD characteristics and method for manufacturing the same

FERRITIC STAINLESS STEEL FOIL AND METHOD FOR MANUFACTURING THE SAME (AS AMENDED)

FERRITE-BASED STAINLESS STEEL WITH HIGH RESISTANCE TO CORROSIVENESS CAUSED BY EXHAUST GAS AND CONDENSATION AND HIGH BRAZING PROPERTIES AND METHOD FOR MANUFACTURING SAME

FERRITIC STAINLESS STEEL SHEET

Lithium-ion secondary-battery case and manufacturing method therefor

AUSTENITIC STAINLESS STEEL

Ferritic stainless steel sheet for plasma arc welding and welding method therefor

Mold steel and mold

MARTENSITIC STAINLESS STEEL FOR BRAKE DISK AND METHOD FOR PRODUCING SAID STEEL

Method for Fabricating Steel Sheet for Press Hardening, and Parts Obtained by this Method

STEEL STRIP HAVING A LOW SI CONTENT

Flux-cored wire for arc welding of duplex stainless steel and weld metal

Austenitic stainless steel sheet and metal gasket

Outer layer material for composite roll for rolling and composite roll for rolling

Low alloy oil-well steel pipe

STEEL FOR BOLTS, AND BOLT

Low cobalt hard facing alloy

Low cobalt hard facing alloy

Cold-rolled flat steel product and method for the production thereof

COLD-ROLLED STEEL SHEET HAVING EXCELLENT SPOT WELDABILITY, AND MANUFACTURING METHOD THEREFOR

Steel alloy for railway components, and process of manufacturing a steel alloy for railway components

Non-oriented magnetic steel sheet and method of manufacturing the same

ORNAMENT

Austenitic stainless steel sheet for gasket, and gasket

Ferritic stainless steel and method for producing same

THICK STEEL PLATE AND METHOD FOR MANUFACTURING THE SAME

Ferritic stainless steel and method for producing same, and heat exchanger equipped with ferritic stainless steel as member

Hot rolled and annealed ferritic stainless steel sheet, method of producing same, and cold rolled and annealed ferritic stainless steel sheet

Weld joint

Round bar tensile test specimen for sulfide stress corrosion cracking test of a steel, test method for sulfide stress corrosion cracking of steel, and seamless steel pipe having excellent resistance to sulfide stress corrosion cracking

STEAM TURBINE, BUCKET, AND METHOD OF MAKING BUCKET

AUSTENITIC STAINLESS STEEL AND METHOD FOR PRODUCING THE SAME

Galvannealed steel sheet and method for producing the same

AUSTENITIC STAINLESS STEELS INCLUDING MOLYBDENUM

STEEL WIRE FOR BOLTS, BOLT, AND METHODS FOR MANUFACTURING SAME

Ultra-high-strength spring steel for valve spring

Ultra high-strength spring steel

COIL SPRING STEEL

ULTRA-HIGH-STRENGTH SPRING STEEL

IMPLANTABLE MEDICAL DEVICES COMPRISING BIO-DEGRADABLE ALLOYS

GRAIN BOUNDARY COHESION ENHANCED SULFIDE STRESS CRACKING (SSC)-RESISTANT STEEL ALLOYS

Hot-stamped steel

Hot-stamped steel

Method for manufacturing hot stamped body and hot stamped body

HOT FORMING LINE AND METHOD FOR PRODUCING A HOT FORMED AND PRESS HARDENED MOTOR VEHICLE PART

Systems and Methods for Producing Hardwearing And IMPACT-RESISTANT ALLOY STEEL

Method for producing a high-strength flat steel product

High-tensile-strength steel plate and process for producing same

Austenite steel, and austenite steel casting using same

ALLOY COMPOSITION FOR THERMAL SPRAY APPLICATION

Duplex ferritic austenitic stainless steel composition

Method for producing a high strength steel piece

STABILIZER STEEL HAVING HIGH STRENGTH AND EXCELLENT CORROSION RESISTANCE, VEHICLE STABILIZER EMPLOYING SAME, AND METHOD FOR MANUFACTURING SAME

AUSTENITIC STAINLESS STEEL

Method for manufacturing austenite-ferrite stainless steel with improved machinability

Martensitic stainless-steel sheet and metal gasket

Components made of a steel alloy and method for producing high-strength components

Steel plate having excellent acid dew point corrosion resistance, method of production, and exhaust gas channel constituent member

Rolled ferritic stainless steel sheet, method for producing the same, and flange part

H-section steel and method of producing the same

High strength welding consumable based on a 10% nickel steel metallurgical system

Excellent workability steel wire rod and method for production of same

Double annealed steel sheet having high mechanical strength and ductility characteristics, method of manufacture and use of such sheets

Low density steel having good drawability

RAIL AND METHOD FOR MANUFACTURING SAME

High-strength hot-formed steel sheet member

High-strength seamless stainless steel pipe for oil country tubular goods and method for manufacturing the same

Part obtained from age hardening type bainitic microalloyed steel, process for producing part, and age hardening type bainitic microalloyed steel

Alloy for mud motor shaft applications with high strength, high impact toughness and excellent fatigue life

Thick-walled high-strength hot rolled steel sheet having excellent hydrogen induced cracking resistance and manufacturing method thereof

High toughness and high tensile strength thick steel plate and production method therefor

FERRITIC STAINLESS STEEL AND PRODUCTION METHOD THEREFOR (AS AMENDED)

CORROSION AND CRACKING RESISTANT HIGH MANGANESE AUSTENITIC STEELS CONTAINING PASSIVATING ELEMENTS

FIBER-CONTAINING DIAMOND-IMPREGNATED CUTTING TOOLS AND METHODS OF FORMING AND USING SAME

Wellsite hardfacing with distributed hard phase and method of using same

Heat-treated steel material and method of manufacturing the same

Heat-treated steel material and method of manufacturing the same

METHOD OF MAKING A PROJECTILE BY METAL INJECTION MOLDING

Ferritic stainless steel

Ferritic stainless steel

HOT-FORMED STEEL SHEET MEMBER

Age hardening non-heat treated bainitic steel

AUSTENITIC HEAT-RESISTANT STEEL

Seamless steel pipe for line pipe and method for producing the same

Stainless steel for fuel cell separators

Fe—Cr—Ni—Mo alloy and method for producing the same

ROLLED MATERIAL FOR HIGH STRENGTH SPRING, AND WIRE FOR HIGH STRENGTH SPRING

Method for manufacturing hot stamped body having vertical wall and hot stamped body having vertical wall

Steel plate and method of producing same

Steel for surface-treated mechanical parts with high characteristics, and mechanical parts in this steel and manufacturing method thereof

Spring steel and method for producing the same

High-strength hot-dip galvanized steel sheet and method for producing the same

Method for manufacturing a strip having a variable thickness and associated strip

Ferritic stainless steel foil and method for producing the same

Hot stamping steel and producing method thereof

MARTENSITIC-FERRITIC STAINLESS STEEL, MANUFACTURED PRODUCT AND PROCESS USING THE S

Steel material for highly deformable line pipes having superior strain aging resistance and superior HIC resistance, method for manufacturing same, and welded steel pipe

Steel material for highly deformable line pipes having superior strain aging resistance and superior HIC resistance, method for manufacturing same, and welded steel pipe

HIGH-STRENGTH SPRING STEEL

STEEL FOR VEHICLE SUSPENSION SPRING PART, VEHICLE SUSPENSION SPRING PART, AND METHOD OF FABRICATING THE SAME

High-strength hot-rolled steel sheet and method for manufacturing the same

GRINDING MEDIA FABRICATION

Quench and temper corrosion resistant steel alloy

Ultrahigh-strength steel for welding structure with excellent toughness in welding heat-affected zones thereof, and method for manufacturing same

Iron-based sintered alloy and method for producing the same

Lower-Cost, Ultra-High-Strength, High-Toughness Steel

H-section steel and method of producing the same

Steel pipe for fuel injection pipe and fuel injection pipe using the same

Material for cold-rolled stainless steel sheet and production method therefor

HIGH-STRENGTH STEEL SHEET AND PROCESS FOR PRODUCING SAME

ALLOY STEEL FOR HIGH TOUGHNESS CONSTANT VELOCITY JOINT OUTER WHEEL AND METHOD OF MANUFACTURING THE SAME

METHOD FOR PRODUCING AN ELEMENT FOR ABSORBING SOLAR RADIATION FOR A CONCENTRATING SOLAR THERMAL POWER PLANT, ELEMENT FOR ABSORBING SOLAR RADIATION

STEEL COMPOSITION FOR FLASH-BUTT WELDING

HIGH-STRENGTH STEEL SHEET EXCELLENT IN WORKABILITY AND MANUFACTURING METHOD THEREOF

Rail vehicle axle

Centrifugal atomization of iron-based alloys

STEEL WIRE FOR SPRINGS HAVING EXCELLENT FATIGUE PROPERTIES, AND SPRING

Abrasion-resistant steel plate and method for manufacturing the same

METHOD FOR RESTORING THE STRUCTURE OF A STEEL COMPONENT AFTER HEATING AND STEEL COMPONENT OBTAINED BY THE METHOD

METHOD FOR RESTORING THE STRUCTURE OF A STEEL COMPONENT AFTER HEATING AND STEEL COMPONENT OBTAINED BY THE METHOD

METHOD FOR IMPROVING THE STRUCTURE OF A STEEL COMPONENT AFTER HEATING AND STELL COMPONENT OBTAINED BY THE METHOD

DUPLEX STAINLESS STEEL, DUPLEX STAINLESS STEEL SLAB, AND DUPLEX STAINLESS STEEL MATERIAL

Maraging steel

Maraging steel

Lead free steel and method of manufacturing

Precipitation-hardening stainless steel powder and sintered compact thereof

Hot-rolled ultrahigh strength steel strip product

FERRITIC STAINLESS STEEL AND PRODUCTION METHOD THEREFOR

Case hardening steel and carburized component obtained therefrom

APPARATUS FOR PERFORMING A HYDROCARBON CONVERSION USING AN ACIDIC IONIC LIQUID

Martensitic Cr-containing steel and oil country tubular goods

HOT DIP GALVANIZED STEEL SHEET HAVING EXCELLENT RESISTANCE TO CRACKING DUE TO LIQUID METAL EMBRITTLEMENT

Ultrahigh-strength gas metal arc welded joint having excellent impact toughness, and solid wire for producing same

High Strength Precipitation Hardenable Stainless Steel

ROLLED MATERIAL FOR HIGH STRENGTH SPRING, AND WIRE FOR HIGH STRENGTH SPRING USING THE SAME

Method for producing high-strength duplex stainless steel

High specific strength steel sheet and method for manufacturing same

High-strength galvanized steel sheet and method for manufacturing the same

WELDING MATERIAL FOR HEAT RESISTANT STEEL

Nanostructured ferritic alloy components and related articles

Steel sheet for hot press formed product having superior bendability and ultra-high strength, hot press formed product using same, and method for manufacturing same

High-strength steel sheet and method for producing the same

STEEL PLATE AND METHOD FOR MANUFACTURING SAME (AS AMENDED)

ULTRA-FINE GRAINED STEELS HAVING CORROSION-FATIGUE RESISTANCE

CARBURIZING ALLOY STEEL HAVING IMPROVED DURABILITY AND METHOD OF MANUFACTURING THE SAME

Carburized alloy steel having improved durability and method of manufacturing the same

High-strength austenitic stainless steel for high-pressure hydrogen gas

MARTENSITIC STAINLESS STEEL, PART MADE IN SAID STEEL AND METHOD FOR MANUFACTURING SAME

Hot-rolled steel sheet and method of manufacturing the same

Ferrite-martensite dual-phase stainless steel and method of manufacturing the same

Advanced Fe-5Cr-X Alloy

HEAT-HARDENED STEEL WITH EXCELLENT CRASHWORTHINESS AND METHOD FOR MANUFACTURING HEAT-HARDENABLE PARTS USING SAME

STAINLESS STEEL SHEET

High strength austenitic stainless steel having excellent resistance to hydrogen embrittlement, method for manufacturing the same, and hydrogen equipment used for high-pressure hydrogen gas and liquid hydrogen environment

Ferritic stainless steel

HIGH STRENGTH WELDING JOINT HAVING EXCELLENT IMPACT TOUGHNESS AT VERY LOW TEMPERATURE, AND FLUX-CORED ARC WELDING WIRE THEREFOR

Welded joint of extremely low-temperature steel, and welding materials for preparing same

Age-hardenable steel

HOT-ROLLED STEEL SHEET HAVING EXCELLENT SURFACE HARDNESS AFTER CARBURIZING HEAT TREATMENT AND EXCELLENT DRAWABILITY

Equipment line for manufacturing seamless steel tube or pipe and method of manufacturing high-strength stainless steel seamless tube or pipe for oil wells using the equipment line

FRICTION STIR WELDING METHOD FOR HIGH-STRENGTH STEEL SHEETS OR PLATES

Continuous caster roll for a continuous casting machine

High-strength hot-rolled steel sheet and method for producing the same

WIRE ROD, HYPEREUTECTOID BAINITE STEEL WIRE, AND METHOD FOR MANUFACTURING THEREOF

HIGH STRENGTH, CORROSION RESISTANT AUSTENITIC ALLOYS

Inexpensive automotive member and feed oil pipe, exhibiting excellent salt corrosion resistance

Steel for high-strength bolts which has excellent delayed fracture resistance and bolt formability, and bolt

Hot-dip galvanized steel sheets and galvannealed steel sheets that have good appearance and adhesion to coating and methods for producing the same (as amended)

Electric resistance welded steel pipe for oil well

Welding Method for Hydrogen Embrittlement Control

METAL POWDER FOR POWDER METALLURGY, COMPOUND, GRANULATED POWDER, AND SINTERED BODY

Hot-dip galvanized steel sheets and galvannealed steel sheets that have good appearance and adhesion to coating and methods for producing the same

METAL POWDER FOR POWDER METALLURGY, COMPOUND, GRANULATED POWDER, AND SINTERED BODY

Manufacturing method for very high-strength, cold-rolled, dual-phase steel sheets

HOT-PRESSING STEEL PLATE, PRESS-MOLDED ARTICLE, AND METHOD FOR MANUFACTURING PRESS-MOLDED ARTICLE

METHOD FOR MANUFACTURING PRESS-MOLDED ARTICLE, AND PRESS-MOLDED ARTICLE

HOT-PRESSING STEEL PLATE, PRESS-MOLDED ARTICLE, AND METHOD FOR MANUFACTURING PRESS-MOLDED ARTICLE

Electric-resistance welded steel pipe

WEAR RESISTANT ALLOY

High-strength stainless steel pipe

Rolling device

Hollow metal screw and method of making

High-hardness hot-rolled steel product, and a method of manufacturing the same

Hollow metal screw and method of making

AGE-HARDENABLE STEEL

METAL POWDER FOR POWDER METALLURGY, COMPOUND, GRANULATED POWDER, AND SINTERED BODY

METHOD OF PRODUCING HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET AND METHOD OF PRODUCING HIGH-STRENGTH GALVANNEALED STEEL SHEET

METAL POWDER FOR POWDER METALLURGY, COMPOUND, GRANULATED POWDER, AND SINTERED BODY

Cold rolled steel sheet and vehicle

HIGH-STRENGTH AND HIGHLY FATIGUE-RESISTANT STEEL RAIL AND PRODUCTION METHOD THEREOF

Centrifugally cast, hot-rolling composite roll

Copper-covered steel foil, negative electrode, and battery

Rolled round steel material for steering rack bar, and steering rack bar

Ultrahigh-strength steel sheet and manufacturing method therefor

FERRITIC STAINLESS STEEL HAVING EXCELLENT CORROSION RESISTANCE OF WELD ZONE

High-strength steel material for oil well and oil well pipes

METAL POWDER FOR POWDER METALLURGY, COMPOUND, GRANULATED POWDER, AND SINTERED BODY

Pyrolysis furnace tubes

Seamless steel pipe for line pipe

Superstrength cold-rolled weathering steel sheet and method of manufacturing same

Stainless steel for polymer fuel cell separator and method for preparing same

Ferritic stainless steel foil

Steel for nitrocarburizing, nitrocarburized steel part, and producing method of nitrocarburized steel part

Steel sheet having very high mechanical properties of strength and ductility

HYPEREUTECTIC WHITE IRON ALLOYS COMPRISING CHROMIUM AND NITROGEN AND ARTICLES MADE THEREFROM

Spring steel with excellent fatigue resistance and method of manufacturing the same

Carburized component

Method for producing a flat product from an iron-based shape memory alloy

FILLER FOR THE WELDING OF MATERIALS FOR HIGH-TEMPERATURE APPLICATIONS

Materials of construction for use in high pressure hydrogen storage in a salt cavern

MATERIALS OF CONSTRUCTION FOR USE IN HIGH PRESSURE HYDROGEN STORAGE IN A SALT CAVERN

Method for producing an energy-storing container made of lightweight steel

Cold work tool steel with outstanding weldability

MATERIALS OF CONSTRUCTION FOR USE IN HIGH PRESSURE HYDROGEN STORAGE IN A SALT CAVERN

High strength hot rolled steel sheet having tensile strength of 780 MPa or more

PRECIPITATION-HARDENED STAINLESS STEEL ALLOYS

Hot-rolled steel sheet, cold-rolled steel sheet, galvanized steel sheet, and methods of manufacturing the same