Heat Treatment & Processing Terms
Recrystallization in Steel: Microstructure Rest...
Definition and Basic Concept Recrystallization is the process by which deformed grains in a metallic material are replaced by a new set of strain-free grains that nucleate and grow until...
Recrystallization in Steel: Microstructure Rest...
Definition and Basic Concept Recrystallization is the process by which deformed grains in a metallic material are replaced by a new set of strain-free grains that nucleate and grow until...
Recovery: Yield Optimization in Steel Processin...
Definition and Basic Concept Recovery is a metallurgical process that occurs during the annealing of cold-worked metals, particularly steel, where internal stresses are relieved and the microstructure is partially restored...
Recovery: Yield Optimization in Steel Processin...
Definition and Basic Concept Recovery is a metallurgical process that occurs during the annealing of cold-worked metals, particularly steel, where internal stresses are relieved and the microstructure is partially restored...
Radiant Tube Annealing Box: Key Technology for ...
Definition and Basic Concept A Radiant Tube Annealing Box is a specialized heat treatment enclosure used in the steel industry for controlled annealing of metal strips, sheets, or coils in...
Radiant Tube Annealing Box: Key Technology for ...
Definition and Basic Concept A Radiant Tube Annealing Box is a specialized heat treatment enclosure used in the steel industry for controlled annealing of metal strips, sheets, or coils in...
Quenching: Critical Heat Treatment Process for ...
Definition and Basic Concept Quenching is a heat treatment process in which a metal is rapidly cooled from an elevated temperature, typically above its critical transformation temperature, to achieve specific...
Quenching: Critical Heat Treatment Process for ...
Definition and Basic Concept Quenching is a heat treatment process in which a metal is rapidly cooled from an elevated temperature, typically above its critical transformation temperature, to achieve specific...
Quench Hardening: Rapid Cooling Process for Enh...
Definition and Basic Concept Quench hardening is a heat treatment process applied to ferrous metals, particularly steel, to increase hardness and strength by rapidly cooling (quenching) the material from its...
Quench Hardening: Rapid Cooling Process for Enh...
Definition and Basic Concept Quench hardening is a heat treatment process applied to ferrous metals, particularly steel, to increase hardness and strength by rapidly cooling (quenching) the material from its...
Quench Aging: Critical Phenomenon in Steel Hard...
Definition and Basic Concept Quench aging refers to the time-dependent changes in mechanical properties that occur in steel after rapid cooling (quenching) from elevated temperatures. This phenomenon involves the precipitation...
Quench Aging: Critical Phenomenon in Steel Hard...
Definition and Basic Concept Quench aging refers to the time-dependent changes in mechanical properties that occur in steel after rapid cooling (quenching) from elevated temperatures. This phenomenon involves the precipitation...
Punching: Essential Sheet Metal Forming Process...
Definition and Basic Concept Punching is a metal forming operation that uses a punch and die to shear material, creating a hole in the workpiece while simultaneously producing a slug...
Punching: Essential Sheet Metal Forming Process...
Definition and Basic Concept Punching is a metal forming operation that uses a punch and die to shear material, creating a hole in the workpiece while simultaneously producing a slug...
Punch: Essential Tool for Metal Forming in Stee...
Definition and Basic Concept A punch is a metal forming tool used to create holes in sheet metal or other materials through the application of shear forces. It consists of...
Punch: Essential Tool for Metal Forming in Stee...
Definition and Basic Concept A punch is a metal forming tool used to create holes in sheet metal or other materials through the application of shear forces. It consists of...
Progressive Aging: Enhancing Steel Properties T...
Definition and Basic Concept Progressive aging refers to a controlled heat treatment process applied to precipitation-hardenable alloys, particularly aluminum and certain steel alloys, where the temperature is gradually increased during...
Progressive Aging: Enhancing Steel Properties T...
Definition and Basic Concept Progressive aging refers to a controlled heat treatment process applied to precipitation-hardenable alloys, particularly aluminum and certain steel alloys, where the temperature is gradually increased during...
Process Annealing: Stress Relief & Workability ...
Definition and Basic Concept Process annealing is a heat treatment procedure applied to cold-worked steel to reduce hardness, increase ductility, and relieve internal stresses without significantly altering the microstructure or...
Process Annealing: Stress Relief & Workability ...
Definition and Basic Concept Process annealing is a heat treatment procedure applied to cold-worked steel to reduce hardness, increase ductility, and relieve internal stresses without significantly altering the microstructure or...
Press Forging: Precision Metal Forming for Supe...
Definition and Basic Concept Press forging is a metal forming process where a workpiece is compressed between dies using continuous pressure rather than impact force. This manufacturing technique shapes metal...
Press Forging: Precision Metal Forming for Supe...
Definition and Basic Concept Press forging is a metal forming process where a workpiece is compressed between dies using continuous pressure rather than impact force. This manufacturing technique shapes metal...
Preheating: Critical Temperature Control in Ste...
Definition and Basic Concept Preheating in the steel industry refers to the controlled application of heat to a metal workpiece before welding, cutting, forming, or other thermal processing operations. It...
Preheating: Critical Temperature Control in Ste...
Definition and Basic Concept Preheating in the steel industry refers to the controlled application of heat to a metal workpiece before welding, cutting, forming, or other thermal processing operations. It...
Precision Plate Sawing: Advanced Steel Cutting ...
Definition and Basic Concept Precision plate sawing refers to a specialized cutting process used in the steel industry to produce accurately dimensioned steel plates with minimal material waste, tight tolerances,...
Precision Plate Sawing: Advanced Steel Cutting ...
Definition and Basic Concept Precision plate sawing refers to a specialized cutting process used in the steel industry to produce accurately dimensioned steel plates with minimal material waste, tight tolerances,...
Precipitation Heat Treatment: Strengthening Ste...
Definition and Basic Concept Precipitation heat treatment is a metallurgical process that strengthens and hardens metal alloys through the controlled formation of extremely small, uniformly dispersed particles (precipitates) within the...
Precipitation Heat Treatment: Strengthening Ste...
Definition and Basic Concept Precipitation heat treatment is a metallurgical process that strengthens and hardens metal alloys through the controlled formation of extremely small, uniformly dispersed particles (precipitates) within the...
Precipitation Hardening (PH): Strengthening Ste...
Definition and Basic Concept Precipitation hardening (PH), also known as age hardening, is a heat treatment technique that increases the yield strength of malleable materials by forming extremely small, uniformly...
Precipitation Hardening (PH): Strengthening Ste...
Definition and Basic Concept Precipitation hardening (PH), also known as age hardening, is a heat treatment technique that increases the yield strength of malleable materials by forming extremely small, uniformly...
Pot Annealing: Controlled Heat Treatment for Su...
Definition and Basic Concept Pot annealing is a batch-type heat treatment process where steel coils are placed in bell-shaped furnaces (pots) and subjected to controlled heating, soaking, and cooling cycles...
Pot Annealing: Controlled Heat Treatment for Su...
Definition and Basic Concept Pot annealing is a batch-type heat treatment process where steel coils are placed in bell-shaped furnaces (pots) and subjected to controlled heating, soaking, and cooling cycles...
Postheating: Critical Heat Treatment Process fo...
Definition and Basic Concept Postheating refers to the controlled application of heat to a metal component after welding, casting, or other thermal processes to achieve specific metallurgical properties. This thermal...
Postheating: Critical Heat Treatment Process fo...
Definition and Basic Concept Postheating refers to the controlled application of heat to a metal component after welding, casting, or other thermal processes to achieve specific metallurgical properties. This thermal...
Planishing: Precision Metal Smoothing Technique...
Definition and Basic Concept Planishing is a metalworking technique that involves finishing a metal surface by smoothing it with light, rapid hammer blows or by passing it between polished rollers....
Planishing: Precision Metal Smoothing Technique...
Definition and Basic Concept Planishing is a metalworking technique that involves finishing a metal surface by smoothing it with light, rapid hammer blows or by passing it between polished rollers....
Pipe Threading: Essential Process for Steel Pip...
Definition and Basic Concept Pipe threading is a machining process that creates helical ridges (threads) on the interior or exterior surfaces of pipes and fittings to enable secure mechanical connections....
Pipe Threading: Essential Process for Steel Pip...
Definition and Basic Concept Pipe threading is a machining process that creates helical ridges (threads) on the interior or exterior surfaces of pipes and fittings to enable secure mechanical connections....
Pinch Pass: Critical Rolling Technique for Stee...
Definition and Basic Concept A pinch pass is a specialized rolling technique in the steel industry where strip or sheet material is subjected to light compression between work rolls with...
Pinch Pass: Critical Rolling Technique for Stee...
Definition and Basic Concept A pinch pass is a specialized rolling technique in the steel industry where strip or sheet material is subjected to light compression between work rolls with...
Peening: Surface Hardening Technique for Enhanc...
Definition and Basic Concept Peening is a mechanical surface treatment process that involves bombarding a metal surface with small, high-velocity particles or tools to induce compressive residual stresses in the...
Peening: Surface Hardening Technique for Enhanc...
Definition and Basic Concept Peening is a mechanical surface treatment process that involves bombarding a metal surface with small, high-velocity particles or tools to induce compressive residual stresses in the...
Patenting: Heat Treatment Process for High-Carb...
Definition and Basic Concept Patenting is a specialized heat treatment process applied to steel wire, particularly high-carbon steel, involving heating to austenitic temperature followed by rapid cooling in a medium...
Patenting: Heat Treatment Process for High-Carb...
Definition and Basic Concept Patenting is a specialized heat treatment process applied to steel wire, particularly high-carbon steel, involving heating to austenitic temperature followed by rapid cooling in a medium...
Pass: Critical Rolling Operation in Steel Manuf...
Definition and Basic Concept In the steel industry, a "pass" refers to a single movement of metal through a rolling mill or drawing die that results in a reduction of...
Pass: Critical Rolling Operation in Steel Manuf...
Definition and Basic Concept In the steel industry, a "pass" refers to a single movement of metal through a rolling mill or drawing die that results in a reduction of...
Pancake Forging: Precision Metal Forming for En...
Definition and Basic Concept Pancake forging is a metal forming process in which a metal workpiece is compressed between two flat dies to produce a thin, disc-shaped component with improved...
Pancake Forging: Precision Metal Forming for En...
Definition and Basic Concept Pancake forging is a metal forming process in which a metal workpiece is compressed between two flat dies to produce a thin, disc-shaped component with improved...
Pack Rolling: Multi-Sheet Processing Technique ...
Definition and Basic Concept Pack rolling is a specialized metal forming process where multiple layers of metal sheets are stacked together and rolled simultaneously. This technique involves bundling multiple thin...
Pack Rolling: Multi-Sheet Processing Technique ...
Definition and Basic Concept Pack rolling is a specialized metal forming process where multiple layers of metal sheets are stacked together and rolled simultaneously. This technique involves bundling multiple thin...
Overaging: Precipitation Hardening Beyond Peak ...
Definition and Basic Concept Overaging refers to the metallurgical phenomenon that occurs when an age-hardenable alloy is heated beyond the optimal aging time or temperature, resulting in a decrease in...
Overaging: Precipitation Hardening Beyond Peak ...
Definition and Basic Concept Overaging refers to the metallurgical phenomenon that occurs when an age-hardenable alloy is heated beyond the optimal aging time or temperature, resulting in a decrease in...
Oscillating: Critical Motion Control in Continu...
Definition and Basic Concept Oscillating in the steel industry refers to the controlled, reciprocating motion applied to molds or equipment during continuous casting or rolling processes. This mechanical movement involves...
Oscillating: Critical Motion Control in Continu...
Definition and Basic Concept Oscillating in the steel industry refers to the controlled, reciprocating motion applied to molds or equipment during continuous casting or rolling processes. This mechanical movement involves...
Oil Hardening: Critical Heat Treatment Process ...
Definition and Basic Concept Oil hardening refers to a heat treatment process for steel in which the material is heated to its austenitizing temperature, held at that temperature until fully...
Oil Hardening: Critical Heat Treatment Process ...
Definition and Basic Concept Oil hardening refers to a heat treatment process for steel in which the material is heated to its austenitizing temperature, held at that temperature until fully...
Normalizing: Refining Steel Microstructure for ...
Definition and Basic Concept Normalizing is a heat treatment process applied to ferrous metals, particularly steel, that involves heating the material to a temperature above its upper critical point (typically...
Normalizing: Refining Steel Microstructure for ...
Definition and Basic Concept Normalizing is a heat treatment process applied to ferrous metals, particularly steel, that involves heating the material to a temperature above its upper critical point (typically...
Nitriding: Surface Hardening Process for Enhanc...
Definition and Basic Concept Nitriding is a heat treatment process that diffuses nitrogen into the surface of steel or other metal alloys to create a case-hardened surface with enhanced hardness,...
Nitriding: Surface Hardening Process for Enhanc...
Definition and Basic Concept Nitriding is a heat treatment process that diffuses nitrogen into the surface of steel or other metal alloys to create a case-hardened surface with enhanced hardness,...