This section specifies the determination of silicon content in silicon-barium alloys using the perchloric acid dehydration gravimetric method. This section applies to the determination of silicon content in silicon-barium alloys. Determination range (mass fraction): 30.00%~75.00%.
YB/T 109.1-2012 Referenced Document
GB/T 4010 Ferroallys sampling and preparation of samples for chemical analysis*, 2015-09-11 Update
1997YB/T 109.1-1997 Methods for chemical analysis of barium-silicon the perchloric acid dehydration gravimctric method for the determination of silicon content