【摘要】 本文通过对河南鲁山望城岗冶铁遗址出土和采集的冶铁遗物的综合分析,证明该遗址是个集冶炼、铸造和炼钢为一体的大型工场,持续时间较长,具体工艺表现为采用选好的褐铁矿在高炉中炼出生铁,然后铸成器物,存在脱碳制钢的处理工艺,并且在冶炼时可能使用了煤炭作为燃料。更多还原

【Abstract】 The remains of an oval-shaped blast furnace with clear structure whose volume is estimated to be the biggest one in ancient China was excavated at Wangchenggang iron-work in Lushan county.Iron,slag and ore samples unearthed from the site had been analyzed by using metallographic,SEM-EDS and AMS-14C dating methods.These objects were made by white cast iron,gray cast iron and decarburized steel making from cast iron in solid state.Hematite with high phosphorus content and limestone was used for iron smelting.The research provides new information for the study of the Chinese metallurgy history.更多还原