手持光谱仪可分析元素Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Se, Nb, Zr, Mo, Pd, Ag,球墨铸铁1348成份检测光谱仪, Sn, Sb, Ta, Hf, Re, W, Au, Pb, BiTi, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Se, Nb, Zr,成份检测光谱仪, Mo, Pd, Ag, Sn,