This standard specifies the method for the determination of tin content in aluminum and aluminum alloys. This standard applies to the determination of tin content in aluminum and aluminum alloys. Measuring range: 0.005% to 0.35%.
GB/T 6987.10-2001 history
2020GB/T 20975.10-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 10:Determination of tin content
2008GB/T 20975.10-2008 Methods for chemical analysis of aluminium and aluminium alloys.Part 1O : Determination of tin content
2001GB/T 6987.10-2001 Aluminium and aluminium alloys--Determination of tin content--Phenyl fluorone spectrophotometric method
GB/T 6987.10-2001 Aluminium and aluminium alloys--Determination of tin content--Phenyl fluorone spectrophotometric method was changed to GB/T 20975.10-2008 Methods for chemical analysis of aluminium and aluminium alloys.Part 1O : Determination of tin content.