Detail of GB/T 3880.1-2012

Introduction of GB/T 3880.1-2012

1 Scope This part of GB/T 3880 specifies the requirements, test methods, inspection rules, marking, packaging, transportation and storage, as well as quality certificate and order (or contract) information of wrought aluminium and aluminium alloy plates, sheets and strips for general engineering. This part is applicable to aluminium and aluminium alloy plates (hereinafter referred to as "plates"), aluminium and aluminium alloy sheets and strips (hereinafter referred to as "sheets and strips") for general engineering. 2 Normative References The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB/T 232 Metallic materials — Bend test GB/T 3190 Wrought aluminium and aluminium alloy — Chemical composition GB/T 3199 Wrought aluminium and aluminium alloy products-Packing marking transporting and storing GB/T 3246.1 Inspection method for structure of wrought aluminum and aluminum alloy products — Part 1 : Inspection method for microstructure GB/T 3246.2 Inspection method for structure of wrought aluminum and aluminum alloy products — Part 2: Inspection method for macrostructure GB/T 3880.2 Wrought aluminium and aluminium alloy plates, sheets and strips for general engineering — Part 2: Mechanical properties GB/T 3880.3 Wrought aluminium and aluminium alloy plates, sheets and strips for general engineering — Part 3: Tolerances on forms and dimensions GB/T 6398 Standard test method for fatigue crack growth rates of metallic materials GB/T 6519 Process for ultrasonic inspection of wrought aluminum alloy products GB/T 7999 Optical emission spectrometric analysis method of aluminum and aluminum alloys GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values GB/T 12966 The method for determining aluminium alloys conductivity using eddy current GB/T 16865 Test pieces and method for tensile test for wrought aluminium and magnesium alloys products GB/T 17432 Methods for sampling for analyzing the chemical composition of wrought aluminum and aluminum alloys GB/T 20975 (all parts) Chemical analysis methods of aluminium and aluminium alloys — Part 1: Determination of mercury content — Cold atomic absorption spectrometric method GB/T 22639 Test method of exfoliation corrosion for wrought aluminium and aluminium alloys GB/T 22640 Test method of C-Ring sample to stress-corrosion cracking for wrought aluminium and aluminium alloys products HB 5261 Test method for KR curves of metal plates 3 Requirements

Contents of GB/T 3880.1-2012