| 00Cr22Ni5Mo3N双相不锈钢热加工性能的试验研究 |
| |
| 引用本文： | 舒先进,张淑琴,宋志刚.00Cr22Ni5Mo3N双相不锈钢热加工性能的试验研究[J].钢管,2004,33(6):15-19. |
| |
| 作者姓名： | 舒先进 张淑琴 宋志刚 |
| |
| 作者单位： | 1. 攀钢集团成都钢铁有限责任公司,四川,成都,610066
2. 钢铁研究总院,北京,100081 |
| |
| 基金项目： | 国家“十五”年度科研项目 |
| |
| 摘 要： | 采用热压缩和热拉伸试验方法,对00Cr22Ni5Mo3N双相不锈钢的高温变形抗力、高温塑性以及在高温变形时的奥氏体相的数量进行了研究。试验结果表明,00Cr22Ni5Mo3N双相不锈钢的高温变形抗力和高温塑性较0Cr18Ni10Ti奥氏体不锈钢低,在1100～1250℃变形时,钢中奥氏体相的数量可以控制在适合热加工的范围,使钢具有较好的热加工性能。
|
| 关 键 词： | 00Cr22Ni5Mo3N双相不锈钢 热拉伸 热压缩 热加工性能 |
| 文章编号： | 1001-2311(2004)06-0015-05 |
| 修稿时间： | 2003年11月28 |
Experimental Research on Hot Workability of 00Cr22Ni5Mo3N Dual Phase Stainless Steel |
| |
| Shu Xianjin,Zhang Shuqin,Song Zhigang.Experimental Research on Hot Workability of 00Cr22Ni5Mo3N Dual Phase Stainless Steel[J].Steel Pipe,2004,33(6):15-19. |
| |
| Authors: | Shu Xianjin Zhang Shuqin Song Zhigang |
| |
| Affiliation: | Shu Xianjin1,Zhang Shuqin1,Song Zhigang2 |
| |
| Abstract: | With employment of the thermocompression test and thermal tensile tes t, the hot workability of the 00Cr22Ni5Mo3N dual phase stainless steel is studie d, focusing on the hi-temperature deformation-resistance, hi-temperature plasti city and the quantity of austenitic phases during deformation in high temperatur e. The result shows that the hi-temperature deformation-resistance and hi-temper ature plasticity of the said steel is lower than those of the 0Cr18Ni10Ti austen ite stainless steel, and that during deformation in the temperature range of 1,1 00 ~1,250 ℃, the quantity of austenitic phases can be controlled to a proper ex tent for the hot work so as to ensure better hot workability of the said dual ph ase stainless steel. |
| |
| Keywords: | Cr22Ni5Mo3N dual phase stainless steel Thermal tensile Thermoc ompression Hot workability |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
