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wo guo ge ge shi qi de qing tong he jin cheng fen
Author(s): 
Pages: 64-66
Year: Issue:  1
Journal: Identification and Appreciation to Cultural Relics

Keyword:  合金成分化学性能商代晚期含铅量西周早期锡含量检测中心铜合金成分配比微量成分;
Abstract: <正>青铜是金属中最早的合金。人类用两种或两种以上的金属,经过高温使它熔合在一起,成为另一种金属,从而具备了新的物理和化学性能,这就是合金。1.夏代晚期青铜器合金成分其合金成分的分析如表一。表中第1、第4、第5、第7都可以认为是锡青铜,有的含有少量的铅。而第2、第6铅、锡含量相近,是铅锡青铜。第3接近纯铜。(本文相关数据来源由合肥中普艺术品
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