This standard specifies the determination method of oxygen content in tantalum and niobium. This standard applies to the determination of oxygen content in tantalum and niobium. Measuring range: 0.005% to 0.05%.
GB/T 15076.14-1994 history
2008GB/T 15076.14-2008 Method for chemical analysis of tantalum and niobium.Determination of oxygen content
1994GB/T 15076.14-1994 Methods for chemical analysis of tantalum and niobium-Determination of oxygen content