GB/T 40321-2021 High strength and toughness Al-Zn-Mg-Cu series aluminium alloy plate

GB/T 467-1997 Copper cathode GB/T 467-2010 Copper cathode GB/T 470-1997 Zinc ingots GB/T 470-2008 Zinc ingots GB/T 3190-1996 Wrought aluminium and aluminium alloys—Chemical composition limits GB/T 3190-2008 Wrought aluminium and aluminium alloy——Chemical composition GB/T 3190-2020 Chemical composition of wrought aluminium and aluminium alloys GB/T 3246.2-2000 Wrought aluminium and aluminium alloys products inspection method for macrostructure GB/T 3246.2-2012 Inspection method for structure of wrought aluminum and aluminum alloy products—Part 2:Inspection method for macrostructure GB/T 3499-2003 Magnesium ingots GB/T 3499-2011 Magnesium ingots GB/T 3499-2023 Magnesium ingots GB/T 6519-2000 Process for ultrasonic inspection of wrought aluminum alloy products GB/T 6519-2013 Ultrasonic inspection of wrought aluminium and magnesium alloy products GB/T 6519-2024 Ultrasonic inspection of wrought aluminium and magnesium alloy products GB/T 8005.1-2008 Aluminium and aluminium alloys—Terms and definitions—Part 1:Product and method of processing and treatment GB/T 8005.1-2019 Aluminium and aluminium alloy terms and definitions—Part 1:Product and method of processing and treatment GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB/T 16865-1997 Test pieces for tensile test for wrought aluminum and magnesium alloy products GB/T 16865-2013 Test pieces and method for tensile test for wrought aluminium and magnesium alloys products GB/T 16865-2023 Test pieces and methods for tensile test for wrought aluminium,magnesium and their alloy products GB/T 17432-1998 Methods of sampling for analysing the chemical composition of wrought aluminum and aluminum alloy GB/T 17432-2012 Methods for sampling for analyzing the chemical composition of wrought aluminum and aluminum alloys GB/T 22639-2008 Test method of exfoliation corrosion for wrought aluminium and aluminium alloys GB/T 22639-2022 Test method of exfoliation corrosion for aluminium alloy products GB/T 27677-2011 Aluminium Hardeners GB/T 27677-2017 Aluminium hardeners YS/T 447.1-2002 Aluminium and aluminium alloys grain refiners Part 1:Al-Ti-B wire YS/T 447.1-2011 Alloy wires used for the grain refiner for aluminium and aluminium alloys—Part 1:Al-Ti-B wires YS/T 665-2009 Refined aluminium ingot for remelting YS/T 447.1-2023 Aluminum and aluminum alloys for grain refining with alloy wire - Part 1: Aluminum-titanium-boron alloy wire YS/T 665-2018 Reheat aluminum ingot for remelting YS/T 665-2024 YS/T 665-2024 Refined aluminum ingot for remelting T/CNIA 0074.1-2021 Aeronautical aluminum alloy plate material - Part 1: General technical specification T/CNIA 0074.2-2021 Aeronautical aluminum alloy plate material Part 2: 7050T7451 plate material GB/T 3246.2-2026 Inspection method for structure of wrought aluminium and aluminium alloy products—Part 2:Inspection method for macrostructure