... Steel Seamless Pipe Element UNS S30409(304H) % Tolerances, % C, max0.04 to 0.10±0.01Mn, max2.00±0 ... -0.5wt%≤1.0ppm4Direct-reading Spectrometer SPECTRO MAXx06C, Si, Mn, P, S, Cr, Mo, Ni, Al, Co, Cu, Nb, ... , Te, B, Zn, La, N, Fe0.001%5OBLF Direct-reading Spectrometer GS1000Ti, V, C,P, S, Cu, Sn, Cr, Mn, Ni, ... Mo, Co, B, W, Nb, Al, Si0.001%6Handheld Direct-reading ...