Standard No.:	GJB 2662A-2015
English Name:	Specification for aluminum alloy plate for aerospace
Chinese Name:	航空航天用铝合金厚板规范
Professional Classification:	GJB    Professional Standard - Military
Issued on:	2015-12-19
Implemented on:	2016-3-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	8000 words
Translation Price(USD):	320.0
Delivery:	via email in 1 business day

GJB 2662A-2015 Specification for aluminum alloy plate for aerospace 1 Scope This specification specifies the requirements, quality assurance requirements and delivery preparation of aluminum alloy plates for aerospace. This specification is applicable to aluminum alloy plates for aerospace. 2 Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this specification. For dated references, subsequent amendments (excluding corrections), or revisions, of any of these publications do not apply to this specification. However, parties using this specification are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies. GB/T 228 Metallic materials - Tensile testing at ambient temperature 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 6519 Ultrasonic inspection of wrought aluminium and magnesium alloy products GB/T 6987 (All parts) Methods for chemical analysis of aluminium and aluminium alloys GB/T 7999 Optical emission spectrometric analysis method of aluminum and aluminum alloys GB/T 12966 The Method for determining aluminium alloys conductivity using eddy current GB/T 16865 Test pieces for tensile test for wrought aluminum and magnesium alloy products GB/T 17432 Methods of sampling for analyzing the chemical composition of wrought aluminum and aluminum alloys GJB 1536-1992 Specification for aluminum alloy (LC19) sheets GJB 1694 Specification for heat treatment of wrought aluminum alloy 3 Requirements 3.1 Designation, temper and dimensions The designation, temper and dimensions of products shall meet those specified in Table 1. Table 1 Designation Temper Dimensions, mm Thickness Width Length 1070A, 1060, 1050A, 1035, 1200, 2A06, 2B06, 2A11, 2A12, 2D12, 2A16, 2017, 2024, 3A21, 5A02, 5A03, 5083, 5A05, 5A06, 5052, 5754, 5086, 6A02, 6061, 6063, 6082, 7A04, 7B04, 7A09, 7075 O >6.0–10.5 1000–2400 2000–10000 2A11, 2A12, 2D12, 2017, 2024 T3, T4 >6.0–10.5 1000–2400 2000–10000 2A06, 2B06, 2A16, 6A02, 6061, 6063, 6082 T4, T6 7A04, 7B04, 7A09, 7075 T6 7B04 T73, T74 1070A, 1060, 1050A, 1035, 1200, 2A06, 2B06, 2A11, 2A12, 2D12, 2A16, 2017, 2024, 3A21, 5A02, 5A03, 5083, 5A05, 5A06, 5052, 5754, 5086, 6A02, 6061, 6063, 6082, 7A04, 7B04, 7A09, 7075 H112 >6.0–80.0 1000–2400 2000–10000 1070A, 1060, 1050A, 1035, 1200, 2A06, 2B06, 2A11, 2A12, 2D12, 2A16, 2017, 2024, 3A21, 5A02, 5A03, 5083, 5A05, 5A06, 5052, 5754, 5086, 6A02, 6061, 6063, 6082, 7A04, 7B04, 7A09, 7075 F >6.0–150.0 3.2 Chemical composition

Contents Foreword I 1 Scope 2 Normative references 3 Requirements 4 Quality assurance requirements 5 Preparation for delivery 6 Explanatory notes