Preliminary Study on Metal Wire of Early Western Zhou Dynasty Unearthed from Xiezidi Site in Daye City, Hubei Province
Received:July 30, 2018   Revised:July 30, 2018   Accepted:August 03, 2018      Published Online:November 19, 2018
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DOI:doi:10.3969/j.issn.1007-7545.2018.12.016
KeyWord:Xiezidi site in Daye City; the early Western Zhou Dynasty; metal wire; scientific analysis
           
AuthorInstitution
hu fei 中南民族大学民族学与社会学学院
QIN Ying 中国科学技术大学
QU Yi 黄石市博物馆
LUO Yun-bing 湖北省文物考古研究所
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Abstract:
      Metallographic examination and composition analysis of metal wire dated from the early West Zhou Dynasty excavated from Xiezidi site in Daye city, Hubei Province, were performed by X ray fluorescence spectrometer and metallographic microscope, and compared with findings related to solders attached to ancient bronzes and modern Sn-Pb eutectic solder. The results show that the metal wire is of Sn-Pb alloy with melting point of ~200 ℃ which is significant parallel with modern Sn-Pb eutectic solder. The metal wire is not supposed to be ingredient of bronze casting but is very likely to be related to bronze welding. However, the real function of the metal wire will be confirmed by new discoveries related to archaeology and scientific research.
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