沿海地区出土铁炮锈蚀与现场保护初探

Investigation of Deterioration and Conservation of Archaeological Iron Artillery in Coastal Areas

铁质文物化学性质活泼，极易受到环境的影响而腐蚀。我国东南沿海地区是我国明、清时期对外战争的前线，馆藏、出土有大量武器，其中以各式各样的铁炮居多。本文根据讨论埋藏环境中铁炮的腐蚀、将沿海地区铁炮出土前后环境影响因素对比、借鉴铁炮的保护修复研究，对发掘出土、打捞出水铁炮的现场处理、保护进行了探究。

Iron holds an unstable chemical property and it is likely to react under different circumstances. The southeast coastal areas of China are the frontline of foreign war during Ming and Qing Dynasty. Many weapons are made in that age and now reserved in museum and most of all are iron artilleries. This ardcle analyses the deterioration of iron artilleries in differ- ent burial environment and contrasts the influencing factors be- fore and after the excavation. Many investigations are put for- ward on the archaeological conservation of iron artiUeries.