NS-EN 10355:2013
黑色金屬材料的化學分析 非合金鋼和低合金鋼的電感耦合等離子體發射光譜分析 用硝酸和硫酸溶解后測定硅、錳、磷、銅、鎳、鉻、鉬和錫
Chemical analysis of ferrous materials — Inductively coupled plasma optical emission spectrometric analysis of unalloyed and low alloyed steels — Determination of Si, Mn, P, Cu, Ni, Cr, Mo and Sn, following dissolution with nitric and sulphuric acids [...