Provenance Study on Lead Isotope of the Bronze Using a Korea Peninsula Lead Isotope Data - Focused on Bronze Relics Excavated from Cheonghaejin -

황진주,; 김소진,; 한우림,; 한민수,

doi:10.9727/jmsk.2014.27.4.263

Cited by 4 publications

(2 citation statements)

References 1 publication

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“…유적지인 단양 현곡리에서 출토된 청동 거울은 열처리 등으로 변화한 흔적이 관찰되지 않았다(Hwang, 2011;Hwang et al, 2014). 이와 같이 늦은 시기에 도 열처리 공정을 하지 않는 주조 기술이 함께 적용되었 으므로 다양한 상황을 고려하여야 할 것이다.…”

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A Study on Manufacturing Technique and Alloy Characteristics of Bronze Mirrors from Jeollanam-do Region in the Three Kingdoms Period

Lee¹

2021

J. Conserv. Sci

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This study analyzed the microstructures and chemical composition of three samples of bronze mirrors excavated in the Jeollanam-do region, particularly Goheung and Damyang. Under x-ray irradiation, the analysis results confirmed the broken parts and pores caused by cracks, casting, and corrosion. Major and minor elemental analysis were performed on three mirrors by Scanning electron microscopy (SEM) with Energy dispersive x-ray spectrometry (EDS) and Inductively coupled plasma mass spe ctrome try (ICP-MS). The re sult shows that the bronze mirrors containe d Cu-Sn-Pb alloys. Alpha phase and eutectic phase were observed in the microstructure, confirming that the casting was performed without additional heat treatment. Notably, Three bronze mirrors were made early Three Kingdoms period in Korea.

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A Study on Manufacturing Technique and Alloy Characteristics of Bronze Mirrors from Jeollanam-do Region in the Three Kingdoms Period

Lee¹

2021

J. Conserv. Sci

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“…(Choi et al, 2013), 인용사지 출토 청동기(Lee et al, 2014), 청해진 출토 청동기(Hwang et al, 2014), 풍납토성 출토 청동기(Han et al, 2015) 등을 대상으로 다양한 연구 사례가 발표되었으며, 이들은 기존의 동북아지역의 방연 석 광산에 대한 분석 자료를 함께 활용하여 청동기 원료 산 지에 대한 연구결과를 발표하였다.…”

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Scientific Analysis and Provenance Study of Bronze Artifacts Excavated from Dongchon Site in Sunchang, Jeollabuk-do, Korea

Bae¹,

Chung²

2016

Journal of Conservation Science

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Lead isotope ratio of bronze artifacts excavated from Dongchon Site in Sunchang have determined by TIMS.As results of comparison lead isotope ratio of bronze objects with the provenance data of galenas of Korea, China, and Japan, the provenance of three material of bronze objects were turned out to originate from the southern and northern part of China. On the other hands, data were plotted either in zone 3 of the South Korean galena map. The results of these scientific analysis of bronze objects can be used as basic data in comparison researches on manufacturing technology, provenance of bronze objects to be found in the future.

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Change in Alloy Composition and Manufacturing Technology of Bronze Vessels Excavated from Archaeological Site

Kim,

Kim

2024

Korean J. Met. Mater.

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The purpose of this study is to analyze the components and observe the microstructure of 98 bronze vessels excavated from the Korean Peninsula, where such vessels were widely used, to identify the alloy composition and manufacturing process of bronze artifacts by period. In addition, we attempted to confirm the changing processes of bronze manufacturing technology by reviewing previous studies. The analysis results showed that the bronzeware of the Unified Silla period was mainly produced using a Cu-Sn binary alloy containing 20-26 wt% Sn, which was cast and slowly cooled. Also, most bronze vessels from the Goryeo dynasty were made of a Cu-Sn binary alloy, with an Sn content of 20–24 wt%. In the microstructure, a twinned α phase and β(M) phase were observed, indicating that the container was manufactured using the casting–hot forging–quenching process. Bronze vessels from the Joseon dynasty were made using a binary alloy of Cu-Sn and a ternary alloy of Cu-Sn-Pb. In order to confirm the changes in bronze manufacturing technology over time, we investigated the alloy composition and microstructure of a total of 295 vessels, including previous studies, and were able to confirm the dominant production technology for each period. During the Unified Silla period, the shape of the container was made by casting using a Cu-Sn binary alloy, and the process was completed through slow cooling or quenching. During the Goryeo Dynasty, vessels were made using a Cu-Sn binary alloy through a process of casting, hot forging, and quenching, or by casting a Cu-Sn-Pb ternary alloy into a vessel shape and then slowly cooling it. And in the Joseon Dynasty, the use of ternary alloys of Cu-Sn-Pb increased.

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Provenance Study on Lead Isotope of the Bronze Using a Korea Peninsula Lead Isotope Data - Focused on Bronze Relics Excavated from Cheonghaejin -

Cited by 4 publications

References 1 publication

A Study on Manufacturing Technique and Alloy Characteristics of Bronze Mirrors from Jeollanam-do Region in the Three Kingdoms Period

A Study on Manufacturing Technique and Alloy Characteristics of Bronze Mirrors from Jeollanam-do Region in the Three Kingdoms Period

Scientific Analysis and Provenance Study of Bronze Artifacts Excavated from Dongchon Site in Sunchang, Jeollabuk-do, Korea

Change in Alloy Composition and Manufacturing Technology of Bronze Vessels Excavated from Archaeological Site

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