This standard specifies the requirements, test methods, inspection rules and signs, packaging, transportation, storage, quality certificates and purchase orders (or contracts) for general industrial aluminum and aluminum alloy extrusion profiles. This standard applies to general industrial aluminum and aluminum alloy profiles (hereinafter referred to as profiles).
GB/T 6892-2015 Referenced Document
GB/T 12966 The methods for determining aluminium and aluminium alloys conductivity using eddy current*， 2022-03-09 Update
GB/T 14846 Tolerances on dimensions and form of aluminium and aluminium alloy extruded profiles
GB/T 15970.7 Corrosion of metals and alloys—Stress corrosion testing—Part 7: Slow strain rate testing*， 2017-10-14 Update
GB/T 16865 Specimens and methods for tensile testing of deformed aluminum, magnesium and their alloy processed products*， 2023-08-06 Update
GB/T 17432 Methods for sampling for analyzing the chemical composition of wrought aluminum and aluminum alloys
GB/T 20975.1 Methods for chemical analysis of aluminium and aluminium alloys.Part 1:Determination of mercury content*， 2018-05-14 Update
GB/T 20975.10 Methods for chemical analysis of aluminium and aluminium alloys—Part 10：Determination of tin content*， 2020-06-02 Update
GB/T 20975.11 Methods for chemical analysis of aluminium and aluminium alloys—Part 11：Determination of lead content*， 2018-05-14 Update
GB/T 20975.12 Methods for chemical analysis of aluminium and aluminium alloys—Part 12: Determination of titanium content*， 2020-06-02 Update
GB/T 20975.13 Methods for chemical analysis of aluminium and aluminium alloys—Part 13：Determination of vanadium content*， 2020-11-19 Update
GB/T 20975.14 Methods for chemical analysis of aluminium and aluminium alloys—Part 14：Determination of nickel content*， 2020-06-02 Update
GB/T 20975.15 Methods for chemical analysis of aluminium and aluminium alloys—Part 15：Determination of boron content*， 2020-11-19 Update
GB/T 20975.16 Methods for chemical analysis of aluminium and aluminium alloys—Part 16：Determination of magnesium content*， 2020-06-02 Update
GB/T 20975.17 Methods for chemical analysis of aluminium and aluminium alloys—Part 17: Determination of strontium content*， 2020-09-29 Update
GB/T 20975.18 Methods for chemical analysis of aluminium and aluminium alloys—Part 18:Determination of chromium content*， 2020-06-02 Update
GB/T 20975.19 Methods for chemical analysis of aluminium and aluminium alloys—Part 19：Determination of zirconium content*， 2020-11-19 Update
GB/T 20975.2 Methods for chemical analysis of aluminium and aluminium alloys.Part 2:Determination of arsenic content*， 2018-05-14 Update
GB/T 20975.20 Methods for chemical analysis of aluminium and aluminium alloys—Part 20：Determination of gallium content—Butyrhodamine B spectrophotometric method*， 2020-11-19 Update
GB/T 20975.21 Methods for chemical analysis of aluminium and aluminium alloy—Part 21: Determination of calcium content*， 2020-09-29 Update
GB/T 20975.22 Methods for chemical analysis of aluminium and aluminium alloys—Part 22:Determination of beryllium content*， 2020-06-02 Update
GB/T 20975.23 Methods for chemical analysis of aluminium and aluminium alloys—Part 23:Determination of antimony content*， 2020-06-02 Update
GB/T 20975.24 Methods for chemical analysis of aluminium and aluminium alloys—Part 24：Determination of total rare earth content*， 2020-06-02 Update
GB/T 20975.25 Methods for chemical analysis of aluminium and aluminium alloys—Part 25：Determination of elements content—Inductively coupled plasma atomic emission spectrometric method*， 2020-06-02 Update
GB/T 20975.26 Methods for chemical analysis of aluminium and aluminium alloys—Part 26：Determination of carbon content—Infrared absorption method
GB/T 20975.27 Methods for chemical analysis of aluminium and aluminium alloys.Part 27:Determination of cerium, lanthanum, scandium.Inductively coupled plasma atomic emission spectrometry method*， 2018-05-14 Update
GB/T 20975.28 Methods for chemical analysis of aluminium and aluminium alloys—Part 28:Determination of cobalt content—Flame atomic absorption spectrometry*， 2019-06-04 Update
GB/T 20975.29 Methods for chemical analysis of aluminium and aluminium alloys—Part 29:Determination of molybdenum content—Thiocyanate spectrophotometry*， 2019-06-04 Update
GB/T 20975.3 Methods for chemical analysis of aluminium and aluminium alloys—Part 3：Determination of copper content*， 2020-06-02 Update
GB/T 20975.30 Methods for chemical analysis of aluminium and aluminium alloys—Part 30：Determination of hydrogen content—Heating extraction-thermal conductivity method*， 2019-06-04 Update
GB/T 20975.31 Methods for chemical analysis of aluminium and aluminium alloys—Part 31：Determination of phosphorus content—Molybdenum blue spectrophotometry*， 2019-06-04 Update
GB/T 20975.32 Methods for chemical analysis of aluminium and aluminium alloys—Part 32：Determination of bismuth content*， 2020-11-19 Update
GB/T 20975.33 Methods for chemical analysis of aluminium and aluminium alloys—Part 33：Determination of potassium content—Flame atomic absorption spectrometric method*， 2020-11-19 Update
GB/T 20975.34 Methods for chemical analysis of aluminium and aluminium alloys—Part 34：Determination of sodium content—Flame atomic absorption spectrometric method*， 2020-11-19 Update
GB/T 20975.35 Methods for chemical analysis of aluminium and aluminium alloys—Part 35:Determination of tungsten content—Thiocyanate spectrophotometric method*， 2020-06-02 Update
GB/T 20975.36 Methods for chemical analysis of aluminium and aluminium alloys—Part 36:Determination of silver content—Flame atomic absorption spectrometry*， 2020-06-02 Update
GB/T 20975.37 Methods for chemical analysis of aluminium and aluminium alloys—Part 37:Determination of niobium content*， 2020-07-21 Update
GB/T 20975.4 Methods for chemical analysis of aluminium and aluminium alloys—Part 4:Determination of iron content*， 2020-06-02 Update
GB/T 20975.5 Methods for chemical analysis of aluminium and aluminium alloys—Part 5：Determination of silicon content*， 2020-06-02 Update
GB/T 20975.6 Methods for chemical analysis of aluminium and aluminium alloys—Part 6: Determination of cadmium content*， 2020-09-29 Update
GB/T 20975.7 Methods for chemical analysis of aluminium and aluminium alloys—Part 7:Determination of manganese content*， 2020-06-02 Update
GB/T 20975.8 Methods for chemical analysis of aluminium and aluminium alloys—Part 8：Determination of zinc content*， 2020-11-19 Update
GB/T 20975.9 Methods for chemical analysis of aluminium and aluminium alloys—Part 9:Determination of lithium content—Flame atomic absorption spectrometry*， 2020-06-02 Update
GB/T 22639 Test method of exfoliation corrosion for aluminium alloy products*， 2022-03-09 Update
GB/T 22640 Test method for evaluation of stress corrosion susceptibility of aluminum alloy*， 2023-05-23 Update
GB/T 231 Metallic materials--Brinell hardness test
GB/T 3190 Chemical composition of wrought aluminium and aluminium alloys*， 2020-03-31 Update
GB/T 3199 Wrought aluminium and aluminium alloy products Packing, marking, transporting and storing
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
GB/T 6519 Ultrasonic inspection method for deformed aluminum and magnesium alloy products*， 2024-03-15 Update
GB/T 7999 Optical emission spectrometric analysis method of aluminum and aluminum alloys
GB/T 8013 Anodizing of aluminium and aluminium alloys--General specifications for anodic oxidation coatings
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
ISO 9223 Corrosion of metals and alloys - Corrosivity of atmospheres - Classification, determination and estimation