| 15MnVNTi高强钢层状撕裂敏感性的研究 |
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| 引用本文： | 王宗杰.15MnVNTi高强钢层状撕裂敏感性的研究[J].沈阳工业大学学报,1994,16(3):37-41. |
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| 作者姓名： | 王宗杰 |
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| 摘 要： | 采用Ｚ向拉伸试验，Ｚ向窗孔试验，测定钢中硫的含量和电镜分析等方法对钳夹式变压器油箱采用的１５ＭｎＶＮＴｉ新型高强钢的层状撕裂敏感性进行了研究，并以此为依据制定了在焊接过程中适宜采用的焊接工艺。
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| 关 键 词： | 高强钢 敏感性 层状撕裂 焊接性能 |
The Investigation on the Lamellar Tearing Sensitivity of 15MnVNTi High Strength Steel |
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| Wang Zhongjie.The Investigation on the Lamellar Tearing Sensitivity of 15MnVNTi High Strength Steel[J].Journal of Shenyang University of Technology,1994,16(3):37-41. |
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| Authors: | Wang Zhongjie |
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| Affiliation: | Depf of Metal Materials Engineering SPU |
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| Abstract: | In this paper,the investigation on lamellar tearing sensitivity of 15MnVNTi new type highstrength steel applied to the giant clamp type oil tank of transformer was made by means ofthrough-thickness tensile test,window test,the determination of the content of sulphur andelectronic microscope anylysis, etc.On the basis of the results,the available welding procedurewas given. |
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| Keywords: | high-strength steels sensitivity lamellar tearing |
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