CB 20042-2012 Methods for Iron alloy of copper.Determination of micro zirconium content.Inductively coupled plasma-atomic emission spectromertric method (English Version)
This standard specifies a method for the determination of zirconium content in iron-nickel copper for ships using inductively coupled plasma atomic emission spectrometry. This standard is applicable to the determination of zirconium content in iron-nickel copper for ships. The measurement range is 0.001%~0.100%.
CB 20042-2012 history
2013CB 20042-2012 Methods for Iron alloy of copper.Determination of micro zirconium content.Inductively coupled plasma-atomic emission spectromertric method