General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 32186-2015
Scope
This standard specifies the inspection methods for the purity of aluminum and aluminum alloy ingots. This standard applies to the inspection of the internal purity of wrought aluminum and aluminum alloy ingots.
GB/T 32186-2015 Referenced Document
GB/T 3246.1 Methods for structural examination of deformed aluminum and aluminum alloy products Part 1: Microstructural examination methods*, 2024-03-15 Update
GB/T 3246.2 Inspection method for structure of wrought aluminum and aluminum alloy products.Part 2:Inspection method for macrostructure
GJB 5909 Determination of hydrogen in aluminum and aluminum alloys Heating extraction Thermal conductivity method