| 焊丝含碳量对高强度钢焊缝性能的影响 |
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| 引用本文： | 王禄田,赵荣华.焊丝含碳量对高强度钢焊缝性能的影响[J].物理测试,1994(6). |
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| 作者姓名： | 王禄田 赵荣华 |
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| 作者单位： | 钢铁研究总院，钢铁研究总院 北京 100081，北京 100081 |
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| 摘 要： | 报导了焊丝中含碳量在0.09～0.18％范围内时对45CrNiMoV高强度钢焊缝力学性能的影响。随焊丝中含碳量的增加,接头强度上升,焊缝韧性下降。
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| 关 键 词： | 高强度钢 TIG焊 焊缝性能 |
Effect of Carbon Content of Wires on Properties of Weld of High Strength |
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| Wang Lutian,Central Iron & Steel Research Institute,Beijing.Effect of Carbon Content of Wires on Properties of Weld of High Strength[J].Physics Examination and Testing,1994(6). |
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| Authors: | Wang Lutian Central Iron & Steel Research Institute Beijing |
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| Affiliation: | Wang Lutian,Central Iron & Steel Research Institute,Beijing,100081 |
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| Abstract: | In this paper the effect of carbon content of TIG wires , in which carbon content ranged from 0. 09 to 0. 18%, on the mechanical properties of a high strength weld of 45CrNiMoV steel was investigated. The strength of the welded joint increases and the toughness of the weld decreases with the increase in carbon content of wires. |
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| Keywords: | high strength steel TIG welding weld perperty |
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