This standard specifies the method for the determination of tin content in titanium and titanium alloys. This standard applies to the determination of tin content in titanium and titanium alloys. Measuring range: 1.00% to 12.00%.
GB/T 4698.9-1996 history
2017GB/T 4698.9-2017 Methods for chemical analysis of titanium sponge,titanium and titanium alloys—Part 9:Determination of tin content—Potassium iodate titration and inductively coupled plasma atomic emission spectrometry
1996GB/T 4698.9-1996 Sponge titanium, titanium and titanium alloys--Determination of tin content--Potassium iodate titration method