| SA335 P91管对0Cr13钢带螺旋翅片管的高频焊接研究 |
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| 引用本文： | 林维勇,姜文东,郭庆森,于松. SA335 P91管对0Cr13钢带螺旋翅片管的高频焊接研究[J]. 电焊机, 2002, 0(3) |
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| 作者姓名： | 林维勇 姜文东 郭庆森 于松 |
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| 作者单位： | 广东省茂名石化机械厂 广东茂名525011(林维勇，姜文东，郭庆森)，广东省茂名石化机械厂 广东茂名525011(于松) |
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| 摘 要： | 针对SA335P91钢管和0Cr13钢带的焊接特性制定工艺方案,通过金相、硬度、焊着率的检查和模拟工况处理实验、冲击实验、水压实验,证明该类翅片管的焊接工艺是可靠的,该类翅片管焊接后不用热处理。
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| 关 键 词： | 高频焊接 焊接工艺 检验 |
Research on the high frequency welding of SA335 P91 pipe finned with 0Cr13 strips |
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| LINWei-yong,JIANGWen-dong,GUOQing-sen,YUSong. Research on the high frequency welding of SA335 P91 pipe finned with 0Cr13 strips[J]. Electric Welding Machine, 2002, 0(3) |
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| Authors: | LINWei-yong JIANGWen-dong GUOQing-sen YUSong |
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| Abstract: | Highfrequencyweldingprocedureof SA335P91pipewith0Cr13stripsis determined.Basedon theweldingperformances of thosematerials.Thetests includingsimulativesiteservicesamples impulse?hydraulictest?metallograpic?hardness andcontactrating showthattheestablished procedureisapplicable,andthefollowedheattreatmentisunnecessary. |
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| Keywords: | highfrequency welding weldingtechnology test |
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