«~µP¡G¦è«n¾T | ³W®æ¡G | §÷½è¡G¾T¦Xª÷ |
²£¦a¡G«¼y |
7075¾T¦Xª÷ªº¨å«¬¤Æ¾Ç¦¨¥÷(Chemical Composition Limit ofAluminum wt¢H) | |||||||||
Öº Si | ÅK Fe | »ÉCu | ¿øMn | ÁâMg | »ÌCr | ¾NZn | ÜgTi | èp Zr | ¾TAl |
0.40 | 0.50 | 1.20-2.0 | 0.30 | 2.10-2.90 | 0.18-0.28 | 5.10-6..10 | 0.20 | - | ¾l¶q |
7075¨å«¬ª«²z©Ê¯à(Typical Mechanical Properties) | |||||||
¦Xª÷ª¬ºAALLOY | ¤Á«d©Ê | @»k©Ê | ¹q¾É²v20¢J(68¢K) | ±K«× | ¹qªý²v20¢J(68¢K) | ¼ö¿±µÈ«Y¼Æ¡]20-100¢J¡^ ?m/m.k | º²ÂI½d³ò(¢J) |
7075-T651 | ¤@¯ë | «Ü¦n | 33 | 2.82 | 0.0515 | 23.6 | 475-635 |
7075-T6 | ¤@¯ë | «Ü¦n | 33 | 2.82 | 0.0515 | 23.6 | 475-635 |
7075-T7351 | ¤@¯ë | «Ü¦n | 33 | 2.82 | 0.0515 | 23.6 | 475-635 |
7075-O | ¤@¯ë | «Ü¦n | 33 | 2.82 | 0.0515 | 23.6 | 475-635 |
7075¨å«¬¾÷±ñ©Ê¯à (Typical Physical Properties) | ||||
¦Xª÷ª¬ºA ALLOY | §Ü©Ô±j«× | ©}ªA±j«× (25¢XC Mpa) | ©µ¦ù²v | ¥¬¤óµw«× (HBS 10/500) |
7075-T651 | 540 | 460 | 8 | 150 |
7075-T6 | 540 | 460 | 8 | 150 |
7075-T7351 | 460 | 385 | 9 | 140 |
7075-O | 275 | 110 | 13 | 55 |
¤½¥qªÃ©Ó¡§³Ð·sµo®i¡B°l¨D¡¨ªº¸gÀç²z©À¡F¨Ã¥H¡§½è¶q¡¨¡B¡§ÅU«Èªºº¡·N¬O§Ú̪ººaÅA¡¨ §@¬°§Ṳ́£Åܪº½è¶q¬Fµ¦¡F§â¡§¸Û«H¡Bt³d¡B³Ð·s¡¨§@¬°¤£Â_ªº°l¨D©M¥Ø¼Ð¡AÄ@»P¼s¤jªB¤ÍÄâ¤â¦@³Ð¬ü¦nªº©ú¤Ñ¡C
¾TªO7075 7075¾T¦Xª÷ªO 7075¾T´Î7075¾T¦Xª÷ªº»ù®æ 7075-t6¾T§÷ 7075¾T¦Xª÷±j«×al7075 ¶i¤f¾T¦Xª÷7075 7075¾T¦Xª÷§÷½è 7075¾TªO