Microstructural Evolution of Low Carbon Steel by Warm Rolling and Annealing
Author(s):
Mukesh Kumar , silver oak college of engineering and technology
Keywords:
Fine Grain, Warm Rolling, Annealing
Abstract:
Getting finer grain structure in low carbon steel is good from mechanical point of view. Because finer grain give higher yield strength and decreases ductile-brittle transition temperature. Experiment is carried out by heating the specimen to 1250°C and then quenching followed by warm rolling and annealing at 850°C for forty minutes following air cooling or quenching. Initial size of the grain is 100µm and final grain size after whole of thermal process is 1.2µm.
Other Details:
| Manuscript Id | : | IJSTEV4I2031
|
| Published in | : | Volume : 4, Issue : 2
|
| Publication Date | : | 01/09/2017
|
| Page(s) | : | 45-49
|
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