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      AA2024T3/T351
      
                                
      
        
             
        
      
                
      AA2024T3/T351
      
                



 
      
    
      
        
    
      
    
      
         
        
        
     
            
 
      

      

      

      
            
      
                
      
                    
        
                            
      • 
                                Product Description
                            
        • 
                    
      
                
      
                
      
                        
      
                            
      Introduction to 2024 Aluminum Alloy
       
      It is a high-strength aluminum alloy with good strength performance at high temperatures.
       Specifications: Thickness: 0.3-150mm Width: 1500 Length: 3670
      Typical use
       
      飛機構(gòu)件，鉚釘，金屬構(gòu)件，卡車輪子，螺旋機產(chǎn)品以及其他各種結(jié)構(gòu)上的應(yīng)用。
      Standard: ASTM AMS QQ
      Chemical composition range
       
      0.5Simax, 0.50Femax,3.8-4.9Cu,0.30-0.9Mn,1.2-1.8Mg, 0.10Crmax, 0.25Znmax,0.15Timax, 其他每種成分最高含量0.05，其他成分最大總含量0.15,余量為Al。

      Typical mechanical properties
      State
      Tensile Strength
      Yield Strength
      Elongation
      Hardness (a)
      Shear strength
      Fatigue strength (b)
      MPa
      ksi
      MPa
      ksi
      Sample thickness
          1.6mm(1/16in)
      HB
      MPa
      ksi
      MPa
      ksi
      O
      185
      28
      75
      11
      20
      47
      125
      18
      90
      13
      T361
      495
      72
      395
      57
      13
      130
      290
      42
      125
      20
      T351
      470
      68
      325
      47
      20
      120
      285
      41
      140
      20

      Note: (a) Load 500kg diameter 10mm ball;
      (b) R.R.Moore type test, 5*108 cycles of full reverse stress;
      The sample thickness is 1.6mm.
       
      Physical properties 
      State
      Resistivity
      Conductivity
      nΩ·m
      %IACS
      O
      34
      50
      T361，T351
      57
      30
      Density: 2.77g/cm3 (0.100lb/in3) at 20°C (68°F).
      Annealing temperature 413°C (775°F)
      
                        
      
                
      
            
      

            
      
                        
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