HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT SURFACE QUALITY AND ELECTRIC RESISTANCE SPOT WELDABILITY, AND MANUFACTURING METHOD THEREFOR

METHOD FOR PRODUCING A FORMED COMPONENT FROM A STEEL BLANK, USE OF SUCH A COMPONENT, AND CORRESPONDING BLANK AND COMPONENT

HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT SURFACE QUALITY AND ELECTRIC RESISTANCE SPOT WELDABILITY, AND MANUFACTURING METHOD THEREFOR

Modification of a deep-drawing sheet blank for electric resistance heating

METHOD FOR MANUFACTURING STEEL SHEET FOR COLD PRESS AND METHOD FOR MANUFACTURING PRESS COMPONENT

Method for producing steel plate member

Joining method

Joining method

Method for processing steel plate

METHOD FOR PRODUCING A STRIP STEEL KNIFE, AND STRIP STEEL KNIFE FOR TOOLS

Method of manufacturing welded structure of ferritic heat-resistant steel and welded structure of ferritic heat-resistant steel

Method for manufacturing core plate

METHOD FOR THERMALLY TREATING A FLAT STEEL PRODUCT, THERMALLY TREATED FLAT STEEL PRODUCT AND USE THEREOF

Double row tapered roller bearing, bearing ring, and method for producing double row tapered roller bearing

Rail cooling device

Method and system for heat treatment of sheet metal

Hot-formed previously welded steel part with very high mechanical resistance and production method

METHOD FOR PRODUCING A COMPONENT BY SUBJECTING A SHEET BAR OF STEEL TO A FORMING PROCESS

Hot-formed previously welded steel part with very high mechanical resistance and production method

Device and method for hot stamping

Method for strengthening steel plate member

Steel for wheel

Method and apparatus of manufacturing high strength cold rolled steel sheet

Hot-formed previously welded steel part with very high mechanical resistance and production method

Rail cooling method and rail cooling device

High-strength seamless steel pipe for oil well use having excellent resistance to sulfide stress cracking

Rolling bearing arrangement with inclined hardness zones

Repair article of a gas turbine engine

Method of manufacturing multi physical properties part

Martensitic Stainless Steel Produced by a Twin Roll Strip Casting Process and Method for Manufacturing Same

Method and device for producing a metal component

Handling machine for handling rails and handling process thereof

High carbon content and high strength heat-treated steel rail and method for producing the same

Pearlite rail

Wheel bearing apparatus for a vehicle

Turbine rotor blade

FUNCTIONALLY GRADED POWDER METAL COMPONENTS

Gear

INTERNAL HIGH HARDNESS TYPE PEARLITIC RAIL WITH EXCELLENT WEAR RESISTANCE, ROLLING CONTACT FATIGUE RESISTANCE, AND DELAYED FRACTURE PROPERTY AND METHOD FOR PRODUCING SAME

Method of repairing an article

HIGH TENSILE STRENGTH HOT-ROLLED STEEL SHEET HAVING SUPERIOR STRAIN AGING HARDENABILITY AND METHOD FOR PRODUCING THE SAME

Device and method for the forming of blanks from high and very high strength steels

Method For Producing Rotary and/or Stationary Seal Rings of a Mechanical Face Seal by Means of Laser Hardening

HEAT TREATMENT OF INLAID PRESSURE VESSELS

Continuous process for production of steel part with regions of different ductility

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

Ice skate blade produced by pulse plasma nitriding