| About this Abstract |
| Meeting |
2024 TMS Annual Meeting & Exhibition
|
| Symposium
|
Formability and Spring-back Issues in Ultra-high Strength Steels and High Strength Aluminum Alloys
|
| Presentation Title |
Microstructure and Mechanical Properties According to Heat Treatment of High Tensile Strength Steel Alloy |
| Author(s) |
Jung Han Kim, Ilgwon Jung, Yun-Jae Song |
| On-Site Speaker (Planned) |
Jung Han Kim |
| Abstract Scope |
There are many kinds of approach to meet the demands where consider the environmental problem and the resource exhaustion. The highest performance and concurrent weight and cost reduction became more important in transportation industries such as automobile, aircraft, vessel and railway vehicle. So many researchers are focusing on lightweight structures which are economical and environmentally. High tensile strength steel alloys, is an increasing trend in the automotive industry to use these materials various components. Also high tensile strength steel plates are advantageous for safety and light weight, but formability is reduced as strength increases, which can cause great problems in automobile production. In this study, high tensile strength steel alloy was heat treatment in using an electric furnace. The microstructures of specimens were examines by X-ray diffraction (XRD), scanning electron microscopy (SEM), optical microscopy (OM). The mechanical properties of specimens were tensile test at room temperature. |
| Proceedings Inclusion? |
Planned: |
| Keywords |
Iron and Steel, Other, Other |