Time Temperature Transformation Diagrams Time has influence on phase transformation. The rate of transformation is dependent on the time and the temperature. Phase diagrams describe equilibrium microstructural development which is achieved at extremely slow cooling or heating conditions. The phase diagrams give no information on the time which is taken to form a phase as …
Read MoreTempcore process for the Production of TMT Reinforcement bars Tempcore process for the production of reinforcement bar (rebar) is a patented process in which the hot rolled bar is intensively surface quenched by water, immediately as the bar emerges from the last hot rolling stand of the rolling mill and during the subsequent air cooling …
Read MoreVanadium in Steels Vanadium (V) is the 17th most commonly occurring element in the earths’ crust and finds wide use as an alloying element in steels. The atomic number of vanadium is 23 and its atomic weight is 50.94. It has a density of 6.11 gm/cc. Its melting point is 1910 deg C and boiling …
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