德惠市迎新遗址金代双鱼镜的检测与研究  

Test and Research on the mirror with double-fish Design unearthed from Yingxin Sehui

作　　者：张玉春[1] 王志刚 

机构地区：[1]吉林省文物考古研究所,130033 [2]不详

出　　处：《北方文物》2009年第4期48-52,I0002,F0003,共7页Northern Cultural Relics

摘　　要：2008年9月,吉林省德惠市迎新遗址发掘出土一枚金代铜镜。我们借助扫描电镜、体式显微镜对铜镜的金属基体及锈层进行了观察分析。通过观察检测得知,此铜镜属高铅低锡低铜型合金铸造,这一特征符合宋金时期铜镜的特征。配料不尽合理,铸造不够精湛。腐蚀产物的检测结果显示保存情况比较复杂,需要进一步观察和处理。本文检测结果丰富了为数不多的金代铜镜成分比照数据,为断代和工艺研究、保护处理等提供科学的参考和帮助。A mirror with double -fish design was unearhed from Yingxin site in Dehui, Jilin, in 2008. The mirror, made of alloy with high proportion of lead, lower tin and copper, should be of Song or Jin Dynasty. The casting technique was not so perfect, and the alloy was not made so exactly to scale. We can＇t be sure the preserving condition according to test the corrupt attached to the mirror. The test mentioned above supplied more comparing data and help us to study the age, carft and protecting skill of the mirror.

关 键 词：金代 铜镜 技术检测与分析 腐蚀与成分 

分 类 号：K876.41[历史地理—考古学及博物馆学]