YB/T 178.1-2000
硅鋁合金、硅鋇鋁合金化學分析方法.高氯酸脫水重量法測定硅含量
Methods for chemical analysis of silicon-aluminium alloy and silicon-barium-aluminium alloy.The perchloric acid dehydration-gravimetric method for the determination of silicon content
YBT178.1-2000, YB178.1-2000