Methods for chemical analysis of laterite nickel ores—Part 16:Determination of carbon and sulfur content—High frequency combustion with infrared absorption spectrometry
Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 21: Determination of manganese, chromium, nickel, aluminum, molybdenum, tin, vanadium, yttrium, copper and zirconium content—Atomic emission spectrometry