技術資料

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Mechanical properties of Alloys in Room Temperatures

Aluminum Extrusion Alloys (%)

性質 ?? AZ91 AZ81 AM60 AM50 AM20 AS41 AS21 AE42
抗拉強度 Mpa 240 220 225 210 190 215 175 230
    -250   -240 -230 -210 -240 -220 -230
降伏強度(2% offset) Mpa 160 150 130 125 90 140 110 145
    -160   -130 -125 -90 -140 -120 -145
?????? Mpa -148 N/A nm -113 -74 nm -106 -103
??? % 3(7) 3 8(13) 10(15) 12(20) 6(15) 9(13) 10(11)
?????? GPa 45 45 45 45 45 45 45 45
Elastic Moduls ,shear GPa 17   N/A N/A N/A N/A N/A N/A
?? HBS1/5 70 72 65 60 45 60 55 60
???? J 6(9)   18(18) 18(18) 18(18) 4 (16) 5(12) 5 (12)
???? MPa 70 70 70 70 70      
?? KJ/kG 373 373 373 373 373 373 373 373
???????(?1)   2 2 3 3 5 4   4
???   2 2 1 1 1 1   1
??????(?2)   2 2 2 2 1 1   2
???   1 1 1 1 1 1   1
????   2 2 2 2 2 2    
??????   2 2 1 1 1 1   1
???   1 1 2 2 4 2   2
???   1 1 1 1 1 1   2
???   1 1 1 1 2 1   1
???   2 2 2 2 4 3   3
???????   2 2 1 1 1 1   1
???????   4 4 3 3 5 2   1
                   

 

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