This standard specifies the method principle, reagents, analysis steps, calculation and tolerance of analysis results for the determination of vanadium content in titanium alloys using the ferrous ammonium sulfate volumetric method. This standard applies to the determination of vanadium content in titanium alloys. Measuring range: 1.00% ~ 10.00%.
HB 5297.4-2001 history
1970HB 5297.4-2001 Titanium Alloy Chemical Analysis Method Ferrous Ammonium Sulfate Volumetric Method for Determination of Vanadium Content
1985HB 5297.4-1984 Determination of chromium content in titanium alloy