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| ¤Æ¾Ç¦¨¤À¡]Chemical Composition Limits wt%) | |||||||||
| Cu | Si | Fe | Mn | Mg | Zn | Cr | Ti | Pb.Bi | Al |
| 3.5-4.5 | 0.2-0.8 | 0.7 | 0.4-1.0 | 0.4-0.8 | 0.25 | 0.10 | 0.15 | / | ¾l¶q |
| ¨å«¬¦Xª÷2017-451¾÷±ñ©Mª«²z©Ê¯à¡]Typical Mechanical & Physical Properties) | |||||||||
| ²k±µ©Ê | ¤Á«d©Ê | @»k©Ê | ¹q¾É²v20°C(68°F)(%IACS¡^ | ±K«×(20°C)(g/cm3) | |||||
| ¸û¦n | «Ü¦n | ®t | 30-40 | 2.79 | |||||
| §Ü©Ô±j«×(25°C Mpa) | ©}ªA±j«×(25°C Mpa) | µw«×500kg¤O10mm²y | ©µ¦ù²v1.6mm(1/16in)«p«× | ¤j°ÅÀ³¤OMpa | |||||
| 425 | 275 | 105 | 20 | 260 | |||||
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