AMS-QQA-250/5, ASTM-B-209
Physical Properties
Physical Properties
- Minimum Tensile Strength - 59,000 psi
 - Minimum Yield Strength - 39,000 psi
 - Elongation - 12%
 
                    Unit of Measure
                    
               
        
            Specifications
                                                                                Width | 
                                                                        N/A 12 in | 
                                                                                Length | 
                                                                        N/A 18 in | 
                                                                                Alloy | 
                                                                        N/A 2024 Aluminum Alloy | 
                                                                                Thickness | 
                                                                        N/A 0.0110 in | 
                                                                                Thickness Tolerance | 
                                                                        N/A 0.0025 in | 
                                                                                American Society for Testing and Materials (ASTM) Steel Standard | 
                                                                        N/A ASTM-B-209 | 
                                                                                Aerospace Material Specification (AMS) | 
                                                                        N/A AMS-QQA-250/5 | 
                                                                                Material Form | 
                                                                        N/A Sheet | 
                                                                                Temper | 
                                                                        N/A T3 - Clad with 1230 Hard Temper | 
Chemical Composition
                                                                                Maximum Silicon Composition | 
                                                                        N/A 0.50 % | 
                                                                                Maximum Iron Composition | 
                                                                        N/A 0.50 % | 
                                                                                Maximum Copper Composition | 
                                                                        N/A 4.90 % | 
                                                                                Maximum Manganese Composition | 
                                                                        N/A 0.90 % | 
                                                                                Maximum Magnesium Composition | 
                                                                        N/A 1.80 % | 
                                                                                Maximum Chromium Composition | 
                                                                        N/A 0.10 % | 
                                                                                Maximum Zinc Composition | 
                                                                        N/A 0.25 % | 
                                                                                Maximum Titanium Composition | 
                                                                        N/A 0.15 % | 
                                                                                Maximum Others Composition (Each) | 
                                                                        N/A 0.05 % | 
                                                                                Maximum Others Composition (Total) | 
                                                                        N/A 0.15 % | 
                                                                                Chemical Composition Table | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          ![]()  | 
                                                    

