| About this Abstract |
| Meeting |
Materials Science & Technology 2012
|
| Symposium
|
Recent Developments in Steel Processing
|
| Presentation Title |
Applications of Microstructure and Mechanical Properties Prediction Technology on CSP Line |
| Author(s) |
Wen Tan |
| On-Site Speaker (Planned) |
Wen Tan |
| Abstract Scope |
Microstructure and mechanical properties prediction technology has been developed for few years. Its main applications include optimizing processing parameters for improving mechanical properties, reducing scatter of mechanical properties and assisting developing new grade steel. In present paper, mathematical models originally developed on conventional hot rolling line for describing austenite evolution during rolling and cooling process have been applied to CSP process. The work include three aspects: upgrading 345MPa grade C-Mn steel to 420MPa grade or even higher strength steel , optimizing laminar cooling processes to produce economical C-Si-Mn DP(dual phase) steel and designing the optimal rolling schedule for improving microstructure homogeneity of Nb containing steel. Integrating with SQL database, Off-line software for modeling and predicting microstructure evolution has been developed. |
| Proceedings Inclusion? |
Definite: A CD-only volume |