HOLLOW WIND TURBINE MAIN SHAFT AND PROFILING FORGING PROCESS AND USE THEREOF

TRAVERSE HARDENING DEVICE

TRAVERSE HARDENING DEVICE AND TRAVERSE HARDENING METHOD

MECHANICAL STRUCTURAL PART AND METHOD FOR MANUFACTURING SAME

SYSTEMS AND METHODS FOR IMPROVING BACKWARD FLOW FORMING OF SHAFTS

Alloy for Mud Motor Shaft Applications with High Strength, High Impact Toughness and Excellent Fatigue Life

STEEL FOR HIGH-TEMPERATURE CARBURIZED GEAR SHAFT AND MANUFACTURING METHOD FOR STEEL

SURFACE-HARDENED, ROTATIONALLY SYMMETRICAL WORKPIECE, HARDENING METHOD AND HARDENING APPARATUS

MILL SHAFTS

RAILWAY AXLE

Heat treatment method for tubular shaft for drive shaft having ball spline structure and tubular shaft manufactured thereby

Method for manufacturing magnetostrictive torque sensor shaft

Systems and methods for improving backward flow forming of shafts

Surface-hardened, rotationally symmetrical workpiece, hardening method and hardening apparatus

Shaft part

Alloy for Mud Motor Shaft Applications with High Strength, High Impact Toughness and Excellent Fatigue Life

Treatment machine, drive unit for a treatment machine and use of the treatment machine

Method for preventing cracking along the surface at the inner hole of a hollow shaft during horizontal water quenching

Carburized shaft part

AXLE FOR RAIL VEHICLES

Systems and methods for improving backward flow forming of shafts

Heat treatment method of rod-shape workpiece

Alloy for Mud Motor Shaft Applications with High Strength, High Impact Toughness and Excellent Fatigue Life

Oil-immersion quenching cooling precursor and oil-immersion quenching cooling method

Steel, carburized steel component, and method for manufacturing carburized steel component

STEEL, CARBURIZED STEEL COMPONENT, AND METHOD FOR MANUFACTURING CARBURIZED STEEL COMPONENT

Rail vehicle axle

Method for manufacturing magnetostrictive torque sensor shaft

PROCESSING APPARATUS AND PROCESSING METHOD

Method for producing a planetary gear shaft having increased hardness

Tooling for stress relieving a turbine wheel and shaft

ROLLING-CONTACT SHAFT MEMBER

Method for manufacturing shaft body

Track pin with improved hardness profile and method of producing the same

Method for manufacturing a spherical-cap-shaped recess in a drive shaft, drive shaft comprising the recess, and hydrostatic axial piston machine comprising the drive shaft

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

Rail vehicle axle

High fatigue strength components requiring areas of high hardness

Multi-chamber furnace for vacuum carburizing and quenching of gears, shafts, rings and similar workpieces

Method of manufacturing outer joint member of constant velocity universal joint, and outer joint member

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

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

Carburized component

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

Method for repairing break of universal connecting rod of universal coupling

Manufacturing method for outer joint member of constant velocity universal joint and outer joint member

High strength low alloy steel and method of manufacturing

Nitrided steel member and manufacturing method thereof

Magnetic and electrical processing of metals, metal alloys, metal matrix composite parts and components

Method of producing a high-frequency heat treatment coil

Method for producing steel component

Martensitic steel with mixed hardening

System and method for induction heating a helical rotor using a coil

Fabrication method for stepped forged material

Automobile part, manufacturing method for same and manufacturing device of same

Case hardened steel and method for producing same

Method of making an austempered ductile iron article

Automobile chassis part excellent in low cycle fatigue characteristics and method of production of same

Case hardening steel and manufacturing method thereof

SOLID STABILIZER, STEEL MATERIAL FOR SOLID STABILIZER, AND MANUFACTURING METHOD OF SOLID STABILIZER

HIGH-TEMPERATURE MATERIAL TRANSFERRING MEMBER

Carburized steel and its process of manufacture

METHOD OF INDUCTION HEATING AND QUENCHING

Steel for induction hardening and induction hardened steel part

METHODS AND SYSTEMS FOR MANUFACTURING AN AXLE

Method for producing martensitic steel with mixed hardening

Carburized component and manufacturing method

High strength low alloyed sintered steel

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

Axle Sleeve Manufacturing Process

CLAMPING APPARATUS AND METHOD OF HEAT-TREATING A LONG MATERIAL

Outer member of constant speed universal joint

Hardened martensitic steel having a low cobalt content, process for manufacturing a part from steel, and part thus obtained

Turbine rotor and manufacturing method of turbine rotor

System and method for induction heating a helical rotor using a coil

Steam turbine rotor and alloy therefor

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

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

AUSTENITIC STAINLESS STEEL, AND METHOD FOR REMOVING HYDROGEN THEREFROM

Axle from a seamless tube for railroad vehicles, and a process for manufacturing an axle from a seamless steel tube for railroad vehicles

METHOD FOR FORMING ARTICLES AT AN ELEVATED TEMPERATURE

Heat treatment method

Method for Induction Heating of a Metallic Workpiece

High-strength martensite heat resisting cast steel, method of producing the steel, and applications of the steel

PROCESS TO MANUFACTURE SHAFT AND GUIDE PINS AS USED FOR PLANETARY SYSTEMS

APPARATUS AND METHOD FOR THE HEAT TREATMENT OF INTEGRAL ROTORS OF GAS TURBINES

Methods for manufacturing an axle

Apparatus and method for heat treatment

Heat treating device and heat treating method

HEAT-BASED REDIMENSIONING FOR REMANUFACTURE OF FERROUS COMPONENTS

METHOD OF INTRODUCING RESIDUAL COMPRESSIVE STRESSES INTO A SHAFT

Induction hardened hollow driving shaft

Method for brake rotor assembly and manufacture

QUALITY WARRANTY SYSTEM IN INDUCTION HEAT TREATMENT FACILITIES

Induction hardened hollow driving shaft

Method of Induction Hardening

High-strength nonmagnetic stainless steel, and high-strength nonmagnetic stainless steel part and process for producing the same

Method for producing a conical pulley, a conical pulley, and a belt-driven conical-pulley transmission

Apparatus and Method for Continuously Processing Long Bar by Heat Treatment Using Induction Heating

Method For Producing a Shaft Pertaining to a Starter

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

Method of working metal, metal body obtained by the method and metal-containing ceramic body obtained by the method

Method of working metal, metal body obtained by the method and metal-containing ceramic body obtained by the method

Torque transferring low carbon steel shafts with refined grain size

Power transmission shaft

Power transmission shaft and method for producing same

Pinion shaft

Component for machine structural use and method for making the same

Heat treatment apparatus and heat treatment method

Induction heating coil for shaft member having multiple steps and heating method

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

Method of working metal, metal body obtained by the method and metal-containing ceramic body obtained by the method

Steel parts for machine structure, material therefor, and method for manufacture thereof

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

Power transmission shaft

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

Apparatus for hardening a cylindrical bearing on a shaft by means of induction heating utilizing an elastic element

Mechanical structural shaft component and method of manufacturing the same

Power transmission shaft

Induction heat treatment method and article treated thereby