Heat Treating, Including Steel Heat Treating In the New Millennium: An International Symposium In Honor of Professor George Krauss: Proceedings of the 19Th ConferenceSandra J. Midea Papers from a November 1999 meeting examine heat treating and associated industries, touching on aspects of control of microstructure through heat treatment, equipment and processes, forge heating with induction, quenching and distortion, and steel heat treating in the new millennium. Subjects inclu |
Contents
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Equipment | 73 |
Hydrogen Safety Considerations in Heat Treating Applications | 87 |
Dimensionally and Geometrically Accurate Quenching of RingShaped Components in FullyAutomated | 317 |
Heat Transfer Coefficient Calculations | 325 |
Developing Empirical Equations for Heat Transfer Coefficients on Metallic Disks | 335 |
Intensive Quenching | 355 |
Tank Mapping | 363 |
Development of Optimum Conditions of Punch Heat Treatment | 373 |
Experimental Study of Intensive Quenching of Punches | 382 |
Predicting Hardness of Stainless Steels in Tempering Cycles with Variable Temperature | 390 |
viii | 90 |
HighFrequency Induction Carburizing | 94 |
Effective Treatment Techniques for Improving Quality Control and Environmental Performance | 104 |
Use of Radiant Tubes for Heat Treating Applications and Comparative Performance with Electrical Heating | 114 |
Applying New Gas Burner Technology in a Continuous Furnace | 130 |
Heat Treating Automotive Components in Continuous Equipment | 137 |
AlphaFormFormable Concentrator Effort to Replace Laminations on Crankshaft Induction Heating | 148 |
Computer Simulation for Design of Induction Heat Treating Processes and Work Coils | 154 |
Enhancing Induction Heating Processes by Applying Magnetic Flux Controllers | 162 |
A Cellular Integration | 168 |
Recycled Steel Powder as the Source for the Machine Parts Manufacturing | 171 |
Causes of Inhomogeneity of Chemical Composition of Nitriding Atmosphere in the Furnace Retort | 178 |
A New Sensor to Follow Low Pressure Carburizing | 187 |
Quality Assurance Method for Gas Nitriding and Nitrocarburizing by Application of the HydroNitSensor | 200 |
Online Diffusion Control Technologies for Gas Nitriding | 206 |
The Consequences of Heat Treating on the Microstructure Fatigue and Tensile Behavior | 217 |
IGBT Power Supplies for Forge Heating Applications | 225 |
Rules of Thumb for Forging Installations | 234 |
Machining as an Alternative to Surface Hardening of Steel PartsA Preliminary Investigation | 245 |
Studies for Heat Treatment Applications | 251 |
Influence of Test Conditions on the Cooling Curve Response of Polymer Quenchants | 264 |
Cooling Curve Analysis of Polymer Quenchants | 277 |
Cooling Curve Analysis Using an InterstitialFree Steel Probe | 284 |
Simplified Property Predictions for AISI 1045 Based on Quench Factor Analysis | 292 |
Application of Heat Treat Simulation in Continuous Improvement of Product Reliability | 299 |
Innovations in Induction Heat Treating Techniques for Control of Distortion and Improving Dimensional | 307 |
Heat Treating in High Cr White Cast Iron Nb Alloys | 398 |
Uneven Factor and Control of Austenite Grain Growth of Tool Steels | 411 |
Finite Element Analysis of Internal Stresses in Quenched Steel Cylinders | 425 |
Prediction of Quench Cracking by Computer Simulation | 435 |
Numerical Simulation of the Heat Treatment of Steel Castings | 441 |
Effect of Concave and Convex Surfaces on the Heat Transfer and Stress Development During Quenching | 446 |
Cooling Curve Analysis Using 1 x 2 Stainless Steel Probe | 453 |
Understanding and Optimizing Flow Uniformity in Propeller and Impeller Agitated Quench Tanks | 461 |
The Design of Fluidized Beds for Quenching Metals and the Development of a Vacuum Fluidized | 467 |
New Extremely Low Carbon Bainitic HighStrength Steel Bar Produced Without Heat Treatment | 479 |
A Thermally Enhanced Intelligent LowPressure Forming Technology | 486 |
Modification of the Drawing Behavior of a Low Carbon Low Alloy Re Containing Steel | 492 |
General Review Papers | 505 |
Lath Packet Martensite Revisited | 515 |
Effect of Carbon Content in Matrix Martensite on Rolling Contact Fatigue Life of Case Hardening Steel | 536 |
The Effect of Composition and Hydrogen Traps on Hydrogen and Distribution in Steel | 543 |
The Effect of Retained Austenite on the Impact Fracture of HighCarbon 4300 Series Steel | 552 |
Ubiquitous Hydrogen | 558 |
Influence of Silicon and Aluminum Contents on the Phase Transformations During the HeatTreatment | 565 |
A Special Phase Transformation Phenomenon in High Degree of Supersaturation Nitrogenous | 572 |
Concept of a Fractographic Database for the Characterization and Evaluation of Cooling Performance | 584 |
Quench Process Modeling and SimulationSimulation of Steel Hardening | 590 |
Influence of Validity of Heat Transfer Coefficients on Simulation of Quenching Process of Steel | 600 |
Influence on Process Time and Resulting Bending Strength | 608 |
Boosting Case Hardening Efficiency by Advanced Steel Alloy Design | 614 |
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19th ASM Heat 19th Conference Sandra AISI alloy analysis annealing ASM Heat Treating ASM International atmosphere austempering austenite grain bainitic BOC GASES calculated carbides carbon content carburizing chemical composition coil Conference Proceedings Including cooling curves cooling rate cracking cycle cylinder diameter distribution ductility effect experimental ferrite Figure flow flux fracture furnace H₂ hardening hardness heat transfer coefficients Heat Treating Society heat treatment hydrogen Including Steel Heat Inconel increase induction heating inductor intensive quenching intercritical Krauss layer martensitic transformation material matrix measured mechanical properties metal method microstructure Midea nitriding nucleation parameters particles pearlite Pfaffmann polymer precipitation Proceedings Including Steel production quenchant reduced residual stress retained austenite samples shown in Fig shows silver probe simulation Society Conference Proceedings solution specimen Steel Heat Treating strain strength structure surface Technology tempering tensile thermal thermocouple Treating Society Conference weld workpiece www.asminternational.org yield strength