HB 7266.4-1996 Analytical methods for chemical composition of aluminum-lithium alloys Determination of iron content by atomic absorption spectrometry (English Version)
This standard specifies the method principle, reagents, instruments, analysis steps, calculation and tolerance of analysis results for the determination of iron content in aluminum-lithium alloys using atomic absorption spectrometry. This standard applies to the determination of iron content in aluminum-lithium alloys.
HB 7266.4-1996 history
1996HB 7266.4-1996 Analytical methods for chemical composition of aluminum-lithium alloys Determination of iron content by atomic absorption spectrometry