| 热处理对1Cr18Ni9Ti钢焊接接头性能的影响 |
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| 引用本文： | 王淑花,陈洪玉,董胜敏. 热处理对1Cr18Ni9Ti钢焊接接头性能的影响[J]. 热加工工艺, 2006, 35(11): 44-45 |
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| 作者姓名： | 王淑花 陈洪玉 董胜敏 |
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| 作者单位： | 黑龙江科技学院,材料系,黑龙江,哈尔滨,150027 |
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| 基金项目： | 黑龙江科技学院校科研和教改项目 |
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| 摘 要： | 试验研究了固溶＋稳定化处理、固溶处理和去应力退火处理对1Cr18Ni9Ti钢焊接接头力学性能的影响。结果表明：固溶＋稳定化处理试样的屈服强度、伸长率、抗拉强度均最高。扫描电镜观察结果表明：所有的断口均为韧窝型断裂。
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| 关 键 词： | 热处理 1Cr18Ni9Ti钢 焊接接头 拉伸性能 |
| 文章编号： | 1001-3814(2006)11-0044-02 |
| 收稿时间： | 2006-03-23 |
| 修稿时间： | 2006-03-23 |
Effect Of Heat Treament on 1Cr18Ni9Ti Steel Welded Joint Properties |
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| WANG Shu-hua,CHEN Hong-yu,DONG Sheng-min. Effect Of Heat Treament on 1Cr18Ni9Ti Steel Welded Joint Properties[J]. Hot Working Technology, 2006, 35(11): 44-45 |
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| Authors: | WANG Shu-hua CHEN Hong-yu DONG Sheng-min |
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| Affiliation: | Dept. of Mater., Heilongjiang University of Science and Technology, Harbin 150027,China |
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| Abstract: | The effect of properties on 1Cr18Ni9Ti steel welded joint by using solide dissolve and stabilization treatment,solied dissolve tretment,wipe off stress anneal treament was studied, The results show that the tensile intensity, yield intensity and elongation after solide dissolve and stabilization treatment are the highest. The SEM observations show that the fracture surface of 1Cr18Ni9Ti steel welded joint exhibits tough fracture of dimple. |
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| Keywords: | heat treament 1Cr18Ni9Ti steel welded joint tensile properties |
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