Honeycombe, R.W.K., 1976. Transformation from austenite in alloy steels. Metallurgical Transactions A 7A, 915-936.Honeycombe, R.W.K., 1976. Transformation from austenite in alloy steels. Metall. Trans. A 7A, 915±936.R. W. K. Honeycombe: `Transformation from austenite in alloy steels',...
Processing and Stability of Ultrafine Grained Structures in Some Microalloy Steels The dynamic strain-induced transformation (DSIT) of ferrite from austenite in intense deformation at temperatures close to Ar3 were applied to one C-Mn ste... LX Pan,LP Karjalainen,MC Somani - Materials Science For...
low-alloy steels. The one shown in Figure 7.21 is based on that of Onsoien et al. The hexagons represent the transverse cross sections of columnar austenite grains in the weld metal. As austenite (γ) is cooled down from high temperature, ferrite...
This observation was supported by the observation of a decrease in the amount of austenite transformed at 25°C. In the other part of the study, a series of alloy steels of different chemical compositions was tested. A decrease in Ms temperature with increasing austenite flow stress was again...
Experiments have been conducted to study the variant selection phenomenon in the transformation from austenite to martensite in maraging-350 steel. The transformation of austenite to martensite in maraging steels occurs at temperatures below 300°C depending on the alloy chemical composition. The ...
Microstructure evolution during the reverse transformation of low alloy steel consisting of lath martensite and chromium carbide was examined using in-situ electron backscatter diffraction at high temperatures. Austenite grains nucleated during the reverse transformation were categorized into two types: austeni...
austenization temperatureisothermal transformation to pearliteThe influence of hot deformation and austenization temperature on the subsequent isothermal transformation to pearlite was studied for steels 40Cr and 50CrV. The deformation of austenite above or below its recrystallization temperature may accelerate ...
In the present paper, the influences of chemical composition and cooling rate on the kinetics of phase transformations in three medium carbon low alloy forged steels were investigated. A combination of high-resolution dilatometry, light and electron microscopy, X-ray diffraction analysis, electron ...
A Transmission Electron Microscopy Study of Plate Martensite Formation in High-carbon Low Alloy Steels It is found that the martensitic substructure changes from consisting mostly of transformation twins for 1.20 mass% carbon (C) steel to both transformation ... A Stormvinter,P Hedstrm,A Borgenstam...
The isothermal austenite-ferrite transformation in some deformed vanadium steels [J]. 1982,13(08) .M;J;Crooks;A;J;Garratt-Reed;J;B;Vander;Sande;W;S;Owen.The isothermal austenite-ferrite transformation in some deformed vanadium steels.Metallurgical Transactions A.1982...