GB/T 223.76-1994 Methods for chemical analysis iron,steel and alloy.The flame atomic absorption spertrometric method for the determination of vanadium content (English Version)
This standard specifies the determination of vanadium content by flame atomic absorption spectrometry. This standard applies to the determination of vanadium in steel and alloys. Measuring range: 0.005% to 1.0%.
GB/T 223.76-1994 history
1994GB/T 223.76-1994 Methods for chemical analysis iron,steel and alloy.The flame atomic absorption spertrometric method for the determination of vanadium content