Steering tie rod end made of steel and method of manufacturing the same

Ball for constant velocity joint and method for producing the same

HIGH-CR FERRITIC/MARTENSITIC STEEL HAVING IMPROVED CREEP RESISTANCE AND PREPARATION METHOD THEREOF

HIGH STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

High strength steel sheet and method for manufacturing the same

Hot dip galvanized high strength steel sheet excellent in plating adhesion and hole expandability and method of production of same

High strength galvanized steel sheet with excellent formability

THICK-WALLED HIGH-STRENGTH HOT ROLLED STEEL SHEET WITH EXCELLENT LOW-TEMPERATURE TOUGHNESS AND METHOD FOR PRODUCING SAME

Air cooling equipment for heat treatment process for martensitic stainless steel pipe or tube

Ausferritic Wear-Resistant Steel Castings

Ledeburite cast iron with a high carbide content and an evenly distributed graphite embodiment

High strength steel sheet and hot dip galvanized steel sheet having high ductility and excellent delayed fracture resistance and method for manufacturing the same

Method of Manufacturing a Nickel Titanium Coil Actuator

CONTINUOUS PRESS HARDENING PROCESS AND APPARATUS THEREFOR

High-strength cold-rolled steel sheet and high-strength plated steel sheet

Processes for reducing flatness deviations in alloy articles

METHOD OF MANUFACTURING MARTENSITIC STAINLESS STEEL

High-Strength Steel Sheet with Excellent Ductility and Crackless Edge Portion, Hot-Dip Galvanized Steel Sheet, and Manufacturing Method Thereof

High-strength steel sheet and method for manufacturing the same

DUAL PHASE STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

Hardened martensitic steel, method for producing a component from this steel and component obtained in this manner

High strength thick-gauge steel plate superior in weldability and having tensile strength of 780 MPA or more and method of production of same

Hardened martensitic steel, method for producing a component from this steel and component obtained in this manner

STEEL FOR MACHINE STRUCTURE USE FOR SURFACE HARDENING AND STEEL PART FOR MACHINE STRUCTURE USE

Hybrid method manufacturing apparatus for torsion beam

HEAT TREATING METHOD OF ROLLING BEARING DEVICE FOR WHEEL AND COOLING UNIT FOR INNER SHAFT

TORSION BEAM MANUFACTURING METHOD USING HYBRID METHOD

Steel plate that exhibits excellent low-temperature toughness in a base material and weld heat-affected zone and has small strength anisotropy, and manufacturing method thereof

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

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

High-strength steel sheet and galvanized steel sheet having very good balance between hole expansibility and ductility, and also excellent in fatigue resistance, and methods of producing the steel sheets

High strength corrosion resistant steel

High strength steel plate, steel pipe with excellent low temperature toughness, and method of production of same

FERRITIC HEAT-RESISTANT STEEL

High-strength steel sheet, strength member for vehicles using the same, and method for producing strength member for vehicles

High-strength cold-rolled steel sheet, high-strength galvanized steel sheet, and high-strength alloyed hot-dip galvanized steel sheet having excellent formability and weldability, and methods for manufacturing the same

PROCESSES FOR PRODUCING HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET AND HIGH-STRENGTH GALVANNEALED STEEL SHEET

Cold rolled steel sheet

FIRE-RESISTANT STEEL MATERIAL SUPERIOR IN WELD HEAT AFFECTED ZONE REHEAT EMBRITTLEMENT RESISTANCE AND LOW TEMPERATURE TOUGHNESS AND METHOD OF PRODUCTION OF SAME

Steel

Turbine rotor blade

BAINITIC STEELS WITH BORON

FUNCTIONALLY GRADED POWDER METAL COMPONENTS

Iron-based alloy powder

Method for shot peening

Method of heat treating a steel bearing component

Ferrite-austenite stainless steel sheet for structural component excellent in workability and impact-absorbing property and method for producing the same

High-strength stainless steel material and production process of the same

TREATMENT OF RAILWAY WHEELS

MARTENSITIC STAINLESS STEEL, METHOD FOR MAKING PARTS FROM SAID STEEL AND PARTS THUS MADE

METHOD OF PRODUCING A PAINTED STEEL SHAFT PRODUCT OF HIGH STRENGTH

Steel wire rod for bearing steel, manufacturing method of steel wire rod for bearing steel, heat treatment method of steel bearing, steel bearing and soaking method of bearing steel

FLASH TEMPERING PROCESS AND APPARATUS

High-strength steel sheet with excellent low temperature toughness and manufacturing thereof

HIGH-STRENGTH TWIP STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

Heat treatment method of pin for endless track

HOT ROLLED DUAL PHASE STEEL STRIP HAVING FEATURES OF A COLD ROLLED STRIP

High-strength cold-rolled steel sheet

Weldable steel of high strength and high toughness, and method of producing members using the same

High tensile steel for deep drawing and manufacturing method thereof and high-pressure container produced thereof

High-strength steel plate and producing method therefor

Steel, for hot forming or quenching in a tool, having improved ductility

HIGH TENSILE STRENGTH GALVANIZED STEEL SHEET EXCELLENT IN FORMABILITY AND METHOD FOR MANUFACTURING THE SAME

Hot rolled thin cast strip product and method for making the same

Method of production of 780 MPa class high strength steel plate excellent in low temperature toughness

HIGH STRENGTH HOT ROLLED THICK STEEL SHEET EXCELLENT IN STRENGTH AND TOUGHNESS AFTER HEAT TREATMENT AND METHOD FOR MANUFACTURING THE SAME

METHOD FOR THE LOCAL HARDENING OF RAILWAY WHEELSETS

Heat treatment method

HOT-WORKING TOOL STEEL HAVING EXCELLENT TOUGHNESS AND HIGH-TEMPERATURE STRENGTH AND METHOD FOR PRODUCTION THEREOF

MARTENSITIC STAINLESS STEEL SEAMLESS PIPE FOR OIL COUNTRY TUBULAR GOODS AND METHOD FOR MANUFACTURING THE SAME

Method for manufacturing martensitic stainless steel pipe or tube

Wear-resistant material

Hot forging use non-heat-treated steel and hot forged non-heat-treated steel part

High strength steel sheet excellent in bending workability and fatigue strength

Microtreatment of Iron-Based Alloy, Apparatus and Method Therefor, and Microstructure Resulting Therefrom

Process for producing a locally hardened profile component, locally hardened profile component and use of a locally hardened profile component

AUSTENITIC STAINLESS STEEL AND PROCESS FOR REMOVING HYDROGEN THEREFROM

Method for producing a workpiece and a workpiece

Martensitic stainless steel composition, method for making a mechanical part from said steel and resulting part

TWO-WAY SHAPE-RECOVERY ALLOY

Carbonitrided induction hardened steel part superior in surface fatigue strength at high temperature and method of production of same

Fire-resistant steel superior in weld joint reheat embrittlement resistance and toughness and method of production of same

HIGH STRENGTH GALVANIZED STEEL SHEET AND METHOD FOR PRODUCING THE SAME

High tensile-strength galvanized steel sheet and process for manufacturing high tensile-strength galvanized steel sheet

Ultrahigh-strength steel sheet excellent in hydrogen embrittlement resistance and workability, and manufacturing method therefor

Spring element made from a ferritic chromium steel

PELLETING DIE AND METHOD FOR SURFACE HARDENING PELLETING DIES

Manufacturing method of high strength ferritic/martensitic steels

Ultra-High Strength Stainless Alloy Strip, a Method of Making Same, and a Method of Using Same for Making a Golf Club Head

High yield ratio and high-strength hot-dip galvanized steel sheet excellent in workability and production method thereof

Method of making a nanostructured austenitic steel sheet

655 MPa grade martensitic stainless steel having high toughness and method for manufacturing the same

Method for manufacturing flat steel products from a steel forming a martensitic microstructure

Precipitation-hardened, martensitic, cast stainless steel having excellent machinability and its production method

Hot-formed profile

Method for manufacturing carburized part, and steel part

Method and tool product of differential heat treatment process

COLD WORK DIE STEEL, DIE, AND METHOD FOR PRODUCTION OF COLD WORK DIE STEEL

STEEL PIPE WITH EXCELLENT EXPANDABILITY AND METHOD FOR PRODUCING THE SAME

Method for Manufacturing Flat Steel Products From Aluminum Alloyed Multi-Phase Steel

Method for manufacturing flat steel products from silicon alloyed multi-phase steel

Martensitic stainless steel and antifriction bearing using the same

Method for manufacturing flat steel products from boron microalloyed multi-phase steel

High-strength steel sheet superior in formability

Method for transforming steel blanks

Method of thermomechanical shaping a final product with very high strength and a product produced thereby

High strength thick welded steel pipe for line pipe superior in low temperature toughness and method of production of the same

Method of production of high strength thin-gauge steel sheet excellent in elongation and hole expandability

Method for producing an internal combustion engine valve and valve obtained in this manner

Low Yield Ratio Dual Phase Steel Linepipe with Superior Strain Aging Resistance

High strength military steel

Method of making a low cost, high strength, high toughness, martensitic steel

HIGH-STRENGTH STEEL SHEETS AND PROCESSES FOR PRODUCTION OF THE SAME

Method for manufacturing flat steel products from a steel forming a complex phase microstructure

PRODUCTION SYSTEM OF WELDABLE AND STAINLESS TUBULAR STRUCTURES WITH HIGH MECHANICAL STRENGTH AND PRODUCT OBTAINED THEREFROM

Link Chain Superior in Low Temperature Toughness and Heat Treatment Method of Same

Stainless-steel pipe for oil well and process for producing the same

AUSTENITIC STAINLESS STEEL AND PROCESS FOR REMOVING HYDROGEN THEREFROM

Method of restrained-quenching of annular member

Hot-rolled steel sheet, method for making the same, and worked body of hot-rolled steel sheet

High Strength Thick-Gauge Electric-Resistance Welded Steel Pipe Excellent in Hardenability, Hot Workability and Fatigue Strength and Method of Production of the Same

MICROSTRUCTURAL OPTIMIZATION OF AUTOMOTIVE STRUCTURES

Method for producing a shaft for compressors

Steel sheet for hot press forming having low-temperature heat treatment property, method of manufacturing the same, method of manufacturing parts using the same, and parts manufactured by the same

Ultrahigh-strength thin steel sheet

Wall mountable holder

Methods of thermo-mechanically processing tool steel and tools made from thermo-mechanically processed tool steels

High-strength hot rolled steel plate and manufacturing method thereof

Method for manufacturing a high strength steel sheet

Apparatus for and method of conditioning shape memory alloy wire

Plate

High strength steel sheet having superior ductility

High strength spring-use heat treated steel

Secondary-hardening gear steel

Transformable Lightweight Structural Steel

Bearing device for wheel

Structural component for automobile, two-wheeled vehicle or railcar excellent in impact-absorption property, shape fixability and flange cuttability, and method for producing the same

LASER SHOCK PROCESSED PILGER DIES

HEAT-BASED REDIMENSIONING FOR REMANUFACTURE OF FERROUS COMPONENTS

Method and Device Adjusting Targeted Combinations of Properties of Polyphase Steel

Uniform heat treatment process for hardening steel

Spinal stabilization device and method

Process for manufacturing steel sheet having very high strength, ductility and toughness characteristics, and sheet thus produced

Method for producing martensitic stainless steel pipe

Shot-peening process

Complex metallographic structured high strength steel and manufacturing same

Low chromium stainless steel superior in corrosion resistance of multipass welded heat affected zones and its method of production

Martensitic stainless steel oil country tubular good

High strength spring-use heat treated steel

Ultra-high strength stainless steels

METHOD AND APPARATUS FOR IMPROVED FORMABILITY OF GALVANIZED STEEL HAVING HIGH TENSILE STRENGTH

High Strength Seamless Steel Pipe for Machine Structure Use Superior in Toughness and Weldability, and Method of Production of The Same

High-strength cold-rolled steel sheet excellent in coating adhesion, workability and hydrogen embrittlement resistance, and steel component for automobile

Oil well pipe for expandable tubular applications excellent in post-expansion toughness and method of manufacturing the same

Rolling apparatus

LOW TEMPERATURE REACTIVE COMPOSITE JOINING

Martensitic stainless steel tube and manufacturing method thereof

Method of producing a part with very high mechanical properties from a rolled coated sheet

High strength steel plate and high strength welded pipe excellent in ductile fracture characteristic and methods of production of same

HOT-DIP GALVANIZED STEEL SHEET AND GALVANNEALED STEEL SHEET

Elongated percussive rock drilling element, a method for production thereof and a use thereof

Ferritic Heat-Resistant Steel

Compressor Housing for Use at Low Temperatures

High-strength steel for seamless, weldable steel pipes

Martensitic stainless steel strengthened by NiTi η-phase precipitation

Method to produce steel sheet excellent in workability

Method for making a steel part of multiphase microstructure

Metal forming apparatus and process with resistance heating

Steel for Hot Tooling, and Part Produced From Said Steel, Method for the Production Thereof, and Uses of the Same

Object Comprising a Steel Part of Metal Construction Consisting of an Area Welded by a High Power Density Beam and Exhibiting an Excellent Toughness in a Molten Area, Method for Producing Said Object

Steel sheet excellent in workability

Steel plate or steel pipe with small occurrence of Bauschinger effect and methods of production of same

High strength seamless steel pipe excellent in hydrogen-induced cracking resistance and its production method

Method for making a coated steel part having very high resistance after heat treatment

HOT DIP GALVANIZED HIGH STRENGTH STEEL SHEET EXCELLENT IN PLATING ADHESION AND HOLE EXPANDABILITY AND METHOD OF PRODUCTION OF SAME

Spring Steel Wire

High-Strength Steel and Metal Bolt Excellent In Character of Delayed Fracture

Method of producing forgings having excellent tensile strength and elongation from steel wire rods

Method for case hardening a component by means of oil jets and device for carrying out said method

Abrasion-resistant steel plate

Method for making an abrasion-resistant steel plate and plate obtained

Method for Making an Abrasion-Resistant Steel Plate and Plate Obtained

COLD-WORKED STEELS WITH PACKET-LATH MARTENSITE/AUSTENITE MICROSTRUCTURE

Smart vortex generator, and aircraft, vessel, and rotary machine being equipped with the same

Martensitic Stainless Steel

Method for controlling weld metal microstructure using localized controlled cooling of seam-welded joints

High-strength cold-rolled steel sheet, high-strength plated steel sheet, and methods for their manufacture

Hardened martensitic steel, method for producing a component from this steel and component obtained in this manner

HIGH STRENGTH STEEL SHEET AND METHOD FOR PRODUCING THE SAME

Alloyed Hot-Dip Galvanized Steel Sheet and Method of Producing the Same

Cold-rolled steel sheet excellent in workability

Rolling member and producing method thereof

Shot-blasted steam boiler members, steam boiler assemblies or power station components

High-Stiffness High-Strength Thin Steel Sheet and Method For Producing the Same

Method for improving the performance of seam-welded joints using post-weld heat treatment

655 Mpa Grade Martensitic Stainless Steel Having High Toughness and Method for Manufacturing the Same

High-strength steel sheets with excellent formability and method for manufacturing the same

Method for producing high-strength forged parts having high reduction of area

Martensitic free cutting stainless steel

Method of manufacturing martensitic stainless steel

Method of producing fine-grained martensitic stainless steel

Cold work steel and manufacturing method thereof

High Strength Thin-Gauge Steel Sheet Excellent in Elongation and Hole Expandability and Method of Production of Same

Ultratough high-strength weldable plate steel and method of manufacture thereof

Method of manufacturing a martensitic stainless steel pipe

Method of Manufacturing a Hardened Forged Steel Component

Method of producing martensite wear-resistant cast steel with film austenite for enhancement of toughness

HIGH STRENGTH STEEL SHEET HAVING EXCELLENT FORMABILITY

High Strength Dual Phase Steel With Low Yield Ratio, High Toughness and Superior Weldability

Hot dip galvanized composite high strength steel sheet excellent in shapeability and hole enlargement ability and method of production of same

Piston ring having improved scuffing, cracking and fatigue resistances, and its production method, as well as combination of piston ring and cylinder block

Method and installation for the production of hot-rolled strip having a dual-phase structure

Method for producing a component by reshaping a plate, and device for carrying out said method

High-stiffness high-strength thin steel sheet and method for producing the same

FLASH TEMPERING PROCESS AND APPARATUS

Tapered roller bearing an automotive pinion shaft supporting apparatus utilizing same tapered roller bearing

High-strength duplex/triplex steel for lightweight construction and use thereof

Cold-rolled fixing screw comprising a self-tapping thread

Structural component

Steering rack comprising steel bar with rack teeth

High strength steel sheet excellent in formability

Wear resistant cast iron

HIGH STRENGTH AND HIGH DUCTILITY STEEL SHEET HAVING ULTRAFINE CRYSTALLINE GRAIN STRUCTURE OBTAINED BY LOW STRAIN PROCESSING AND ANNEALING OF ORDINARY LOW CARBON STEEL, AND A METHOD FOR PRODUCING THEREOF

Stainless steel wire, spring and method of manufacturing the spring

Weldable component of structural steel and method of manufacture

Highly anticorrosive high strength stainless steel pipe for linepipe and method for manufacturing same

Cold-rolled steel sheet having a tensile strength of 780 MPA or more, an excellent local formability and a suppressed increase in weld hardness

Hot rolled steel sheet for processing and method for manufacturing the same

Dual-phase steel sheet excellent in stretch flange formability and production method thereof

Martensitic stainless steel and method of the manufacture

Seamless steel pipe for oil wells excellent in sulfide stress cracking resistance and method for producing the same

High tensile strength cold-rolled steel sheet and method for production thereof

Excellent-strength and excellent-toughness steel and the method of manufacturing the same

Ultrahigh strength hot-rolled steel and method of producing bands

High-strength steel sheet excellent in deep drawing characteristics and method for production thereof

Steel member and a method of hard-facing thereof

Method for manufacturing martensitic stainless steel tube

Process for the production of an articulated structural part having improved wear resistance

High strength spring steel having excellent hydrogen embrittlement resistance

Rolling bearing in aircraft

Method for making an abrasion resistant steel plate and plate obtained

Steel product for induction hardening, induction-hardened member using the same, and methods producing them

Steel plate and welded steel tube exhibiting low yield ratio, high strength and high toughness

Method for making an abrasion-resistant steel plate

Method of producing a cold-rolled band of dual-phase steel with a ferritic/martensitic structure and band thus obtained

High-strength four-phase steel alloys

Method for making an abrasion-resistant steel plate

Method for making structural automotive components and the like

Precipitation hardened martensitic stainless steel, manufacturing method therefor, and turbine moving blade and steam turbine using the same

Martensitic stainless steel pipe

Very high mechanical strength steel and method for making a sheet thereof coated with zinc or zinc alloy

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

Ultra-high strength weathering steel and method for making same

Steel material for high strength constant velocity joint intermediate shaft and high strength constant velocity joint intermediate shaft

Thin-walled bearing component, produced without material-removing machining

Fine-grained martensitic stainless steel and method thereof

Metal forming apparatus and process with resistance heating

Nano-scale nitride-particle-strengthened high-temperature wrought ferritic and martensitic steels

Ultratough high-strength weldable plate steel

Rolling element and method of producing the same

Method for producing steel with retained austenite

Steel strip for razor blades and method of manufacturing the same

Spring element made from a ferritic chromium steel

Martensitic stainless steel

Martensitic stainless steel

Production method of warm- or hot-formed product

Rolling member and producing method thereof

High strength martensitic stainless steel excellent in carbon dioxide gas corrosion resistance and sulfide stress-corrosion cracking resistance

High strength steel sheet and method for manufacturing same

High strength seamless steel pipe excellent in hydrogen-induced cracking resistance

Hot worked steel and tool made therewith

High strength hot rolled steel sheet superior in workability, fatigue property, and surface quality

Method for treating neurovascular aneurysms

High-strength cold-rolled steel sheet excellent in coating film adhesion

Martensitic stainless steel seamless pipe and a manufacturing method thereof

Process for the production of grain oriented electrical steel strips

Method for producing line pipe

Dispersed oxide reinforced martensitic steel excellent in high temperature strength and method for production thereof

High tensile strength steel sheet excellent in processibility and process for manufacturing the same

Induction heat treatment method and coil and article treated thereby

Method of bonding and resulting product

Steel sheet and high strength press hardened steel part having excellent bending and method of manufacturing the same

Steel sheet and high strength press hardened steel part having excellent bending and method of manufacturing the same

Alloy steel having excellent hydrogen embrittlement resistance and strength and method of manufacturing same

Low carbon martensitic high temperature strength steel and preparation method thereof

Method for making a continuously cast slab and the resulting mold plate

Gas quenching system and method for minimizing distortion of heat treated parts