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Cu :0.15¡ã0.4
Mn :0.15
Mg :0.8¡ã1.2
Zn :0.25
Cr :0.04¡ã0.35
Ti :0.15
Si :0.4¡ã0.8
Fe :0.7
Al :¾l¶q
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6061ªº·¥§Ü©Ô±j«×¬°124 MPa
¨ü©Ô©}ªA±j«× 55.2 MPa
©µ¦ù²v25.0 %
¼u©Ê«Y¼Æ68.9 GPa
Ås¦±·¥±j«×228 MPa
¯h³Ò±j«× 62.1 MPa
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