YS/T 417.3-1999 Defects in wrought aluminum and aluminum alloy ingots and their processed products - Part 3: Defects in wrought aluminum and aluminum alloy foils (English Version)
1999YS/T 417.3-1999 Defects in wrought aluminum and aluminum alloy ingots and their processed products - Part 3: Defects in wrought aluminum and aluminum alloy foils