| 屈服强度690MPa级低碳贝氏体型钢板的工艺研究 |
| |
| 引用本文： | 韦明,张志军. 屈服强度690MPa级低碳贝氏体型钢板的工艺研究[J]. 宽厚板, 2012, 18(5): 1-4 |
| |
| 作者姓名： | 韦明 张志军 |
| |
| 作者单位： | 舞阳钢铁有限责任公司 |
| |
| 摘 要： | 主要对屈服强度690MPa级高强度钢板的工艺进行了试验研究，结果表明，舞钢设计的低碳贝氏体型高强度钢板，采用合适的控轧控冷＋回火工艺，其性能完全满足Q690E钢板的技术要求，具有良好的力学．和焊接性能。
|
| 关 键 词： | 低碳贝氏体 Q690 析出强化 |
Process Study of 690 MPa Yield Strength Grade Low Carbon Bainite Medium and Heavy Steel Plate |
| |
| Wei Ming , Zhang Zhijun. Process Study of 690 MPa Yield Strength Grade Low Carbon Bainite Medium and Heavy Steel Plate[J]. Wide and Heavy Plate, 2012, 18(5): 1-4 |
| |
| Authors: | Wei Ming Zhang Zhijun |
| |
| Affiliation: | Wei Ming and Zhang Zhijun(Wuyang Iron and Steel Co.Ltd) |
| |
| Abstract: | The paper studies the process of 690 MPa yield strength grade high strength steel plate. The results show that the properties of low carbon bainite high strength steel plate designed and produced by Wugang with proper controlled rolling, controlled cooling and tempering process fully satisfy the technical requirements of Q690E steel plate , which is of good mechanical properties and weldability. |
| |
| Keywords: | Low carbon bainite Q690 Precipitation strengthening |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
