GB/T 4374.5-1984 Methods for chemical analysis of magnesium powders and aluminum-magnesium alloy powders--The acetone-silver chloride turbidimetric method for the determination of chlorine content
This standard applies to the determination of chlorine content in magnesium powder and aluminum-magnesium alloy powder. Measuring range: 0.0020~0.030%.
GB/T 4374.5-1984 history
2005GB/T 13748.18-2005 Chemical analysis methods of magnesium and magnesium alloys.Determination of chlorine content.Silver chlorine turbidimetric method
1984GB/T 4374.5-1984 Methods for chemical analysis of magnesium powders and aluminum-magnesium alloy powders--The acetone-silver chloride turbidimetric method for the determination of chlorine content
GB/T 4374.5-1984 was changed to GB/T 13748.18-2005 Chemical analysis methods of magnesium and magnesium alloys.Determination of chlorine content.Silver chlorine turbidimetric method.