| 钽及钽合金管超声波检测技术研究 |
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| 引用本文： | 任晓,李军义.钽及钽合金管超声波检测技术研究[J].湖南有色金属,2011,27(2):40-42. |
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| 作者姓名： | 任晓 李军义 |
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| 作者单位： | 1. 宁夏东方钽业股份有限公司,宁夏,石嘴山,753000
2. 西北稀有金属材料研究院,宁夏,石嘴山,753000 |
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| 摘 要： | 文章介绍了钽及其合金管材的超声波探伤方法检测的研究过程、结论及方法,对小径薄壁管材进行超声波检测,对其检测数据进行分析、处理;通过相关试验并结合大量的剖解缺陷分析,确定了不同规格钽及其合金管材的超声波检测评判方法,对质量改进提供了实践可行的依据.
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| 关 键 词： | 超声波检测方法 水浸 缺陷 对比试块 |
Study of Ultrasonic Inspection Techniques for Tantalum and Tantalum Alloy |
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| REN Xiao,LI Jun-yi.Study of Ultrasonic Inspection Techniques for Tantalum and Tantalum Alloy[J].Hunan Nonferrous Metals,2011,27(2):40-42. |
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| Authors: | REN Xiao LI Jun-yi |
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| Affiliation: | 1.Ningxia Orient Tantalum Industry Co,Ltd.,Shizuishan 753000,China;2.Northwest Rare Metal Materials Research Institute,Shizuishan 753000,China) |
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| Abstract: | The paper introduces the research process,conclusions and method of the tantalum and its alloy tube ultrasonic flaw detection,then it did the ultrasonic testing to the thin-walled tube,and analyzed and handled the test data.Through the relevant testing and a lot of dissection defect analysis,it determined the evaluation method of ultrasonic testing for different specifications of tantalum and its alloy,which provided a viable basis for the quality improvement. |
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| Keywords: | ultrasonic testing method water-leaching defect reference block |
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