Results 91 to 100 of about 1,365 (217)
The subject of this work is the development of a corrosion‐protective coating on steel sheets for form hardening. Rapid heating in an extreme high vacuum (XHV)‐adequate atmosphere is a useful method to prevent oxidation during alloying of 22MnB5 and aluminum to obtain a metallurgical bonding.
Lorenz Albracht +5 more
wiley +1 more source
In this study, the effect of double austenitization on microstructure and toughness of AISI M2 high speed steel was investigated. For double austenitization treatment, the specimens, which are hardened initially at 1220 degrees C and quenched in air ...
Ögel, Bilgehan +3 more
core +1 more source
Cladding is a proven method that boosts the surface qualities of mechanical parts by applying a layer of more durable material over a base substrate. This work responds to the needs of offshore and pressure vessels sectors by focusing on cladding a super austenitic steel onto low‐carbon steel through gas tungsten arc welding.
E. J. da Cruz Junior +6 more
wiley +1 more source
During production of components using press hardening, the steel will at one point be heated to an austenitic state. Grain growth can occur during this austenitization if the time and temperature are sufficient, where the microstructure becomes ...
Lundholm, Erik +2 more
core +1 more source
The austenitization and inter-critical annealing of X4CrNiMo16-5-1 (1.4418)supermartensitic stainless steel were investigated in-situ with synchrotron X-ray diffraction (XRD), dilatometry and differential scanning calorimetry (DSC) under isochronal ...
Reich, Michael +13 more
core +1 more source
Steel cylinders are widely used in industry, but their service life is often limited by corrosion and wear. Conventional coating methods generally produce only mechanical bonds and can lead to delamination and interfacial failure.
Jamiatul Akmal +4 more
doaj +1 more source
Main target of the present work is to elucidate the effect of both initial microstructure and heating rate on phase transformations that occur during ultrafast processing.
Spyros Papaefthymiou +2 more
doaj +1 more source
The effects of austenitization and tempering temperatures for a 5 wt% Cr cold work tool steel are studied with an aim of understanding the influence on microstructure and mechanical properties.
Medvedeva, Anna, +4 more
core +1 more source
Investigation of masking concepts for influencing the austenitization process during press hardening
One possibility to adjust tailored properties in hot stamping is the application of a masking concept to prevent a complete austenitization. In this study different concepts were investigated in order to use them as a suitable masking. A simulation model
Behrens, Bernd-Arno +6 more
core +1 more source
Kinetics of the Formation of Austenite at Constant Temperature
Yoshikuni Nakao +2 more
openaire +3 more sources

