| ¥i¨Ñ§Îª¬ | ³B²zª¬ºA | «p«×¡]mm¡^ | ªø¼e¡]mm¡^ | ²£¦a/°õ¦æ¼Ð·Ç |
| ¾TªO§÷ | O/T4/T3/T351/T42 | 0.15¡ã¡ã60.0 | 300~2200(¼e)*800~6000 | ¬ü°ê/ASTM |
| ¤Æ¾Ç¦¨¤À(Chemical Composition Limits wt¢H) | ||||||||||||||
| Cu | Si | Fe | Mn | Mg | Zn | Cr | Ti | Pb.Bi | Al | |||||
| 3.8-4.9 | 0.50 | 0.50 | 0.3-0.9 | 1.2-1.8 | 0.25 | 0.10 | 0.15 | / | ¾l¶q | |||||
| ¨å«¬¦Xª÷2024-T4,T351¾÷±ñ©Mª«²z©Ê¯à(Typical Mechanical & Physical Properties) | ||||||||||||
| ²k±µ©Ê | ¤Á«d©Ê | @»k©Ê | ¹q¾É²v20¢J(68¢K) (¢HIACS) | ±K«× (20¢J)(g/cm3) | ||||||||
| ¨ü | «Ü¦n | ®t | 30-40 | 2.78 | ||||||||
| §Ü©Ô±j«× (25¢XC MPa) | ©}ªA±j«× (25¢XC MPa) | µw«× 500kg¤O10mm²y | ©µ¦ù²v 1.6mm(1/16in)«p«× | ¤j°ÅÀ³¤O MPa | ||||||||
| 472 | 325 | 120 | 10 | 285 | ||||||||
| ¨å«¬¦Xª÷2024-O ¾÷±ñ©Mª«²z©Ê¯à(Typical Mechanical & Physical Properties) | ||||
| ²k±µ©Ê | ¤Á«d©Ê | @»k©Ê | ¹q¾É²v20¢J(68¢K) (¢HIACS) | ±K«× (20¢J)(g/cm3) |
| ¨ü | «Ü¦n | ®t | 30-40 | 2.78 |
| §Ü©Ô±j«× (25¢XC MPa) | ©}ªA±j«× (25¢XC MPa) | µw«× 500kg¤O10mm²y | ©µ¦ù²v 1.6mm(1/16in)«p«× | ¤j°ÅÀ³¤O MPa |
| 186 | 76 | 47 | 20 | 124 |
| ¨å«¬¦Xª÷2024-T3, T3510, T3511 ¾÷±ñ©Mª«²z©Ê¯à(Typical Mechanical & Physical Properties) | ||||
| ²k±µ©Ê | ¤Á«d©Ê | @»k©Ê | ¹q¾É²v20¢J(68¢K) (¢HIACS) | ±K«× (20¢J)(g/cm3) |
| ¨ü | «Ü¦n | ®t | 30-40 | 2.78 |
| §Ü©Ô±j«× (25¢XC MPa) | ©}ªA±j«× (25¢XC MPa) | µw«× 500kg¤O10mm²y | ©µ¦ù²v 1.6mm(1/16in)«p«× | ¤j°ÅÀ³¤O MPa |
| 483 | 345 | 120 | 18 | |
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