| ¼Ð·Ç¡GGB/T 3880.2-2006 5083¬O¬O°ªÁâ¦Xª÷,¦b¤£¥i¼ö³B²z¦Xª÷¤¤±j«×¨}¦n¡A@»k©Ê¡B¥i¤Á«d©Ê¨}¦n¡C¶§·¥¤Æ³B²z«áªí±¬üÆ[¡C¹q©·²k©Ê¯à¨}¦n¡C5083¦Xª÷¤¤ªº¥Dn¦Xª÷¤¸¯À¬°Áâ¡A¨ã¦³¨}¦nªº§Ü»k©Ê»P¥i²k±µ©Ê¯à¡A¥H¤Î¤¤µ¥±j«×¡CÀu¨}ªº§Ü»G»k©Ê¯à¨Ï5083¦Xª÷¼sªx¥Î©ó®ü¨Æ¥Î³~¦p²î²í¡A¥H¤Î¨T¨®¡B¸¾÷²k±µ¥ó¡B¦aÅK»´y¡A»ÝÄY®æ¨¾¤õªºÀ£¤O®e¾¹¡]¦p²GÅéÅø¨®¡B§NÂ计B§NÂö°¸Ë½c¡^¡B¨î§N¸Ë¸m¡B¹qµø¶ð¡BÆp±´³]³Æ¡B¥æ³q¹B¿é³]³Æ¡B¾É¼u¹s¥ó¡B¸Ë¥Òµ¥¡C 5083ÄÝ©óAl-Mg-Si«Y¦Xª÷,¨Ï¥Î½d³ò¼sªx,¯S§O¬O«Ø¿v·~Â÷¤£¶}¦¹¦Xª÷¡A¬O¦³«e³~ªº¦Xª÷¡C@»k©Ê¦n¡A²k±µ©ÊÀu¨}¡A§N¥[¤u©Ê¸û¦n¡A¨Ã¨ã¦³¤¤µ¥±j«×¡C5083ªº¥Dn¦Xª÷¤¸¯À¬°Áâ¡A¨ã¦³¨}¦nªº¦¨§Î¥[¤u©Ê¯à¡B§Ü»k©Ê¡B²k±µ©Ê¡A¤¤µ¥±j«×¡A¥Î©ó¨î³y¸¾÷ªo½c¡BªoºÞ¡B¥H¤Î¥æ³q¨®½ø¡B²î²íªº¶zª÷¥ó¡A»öªí¡Bµó¿O¤ä¬[»P¹g°v¡B¤ª÷¨î«~¡B¹q¾¹¥~´ßµ¥¡C 5083¾TªO±`¥Î©ó²î²í¡BÄ¥¸¥¡B¨®½ø¥Î§÷¡B¨T¨®©M¸¾÷ªO²k±µ¥ó¡B»ÝÄY®æ¨¾¤õªºÀ£¤O®e¾¹¡BP§N¸Ë¸m¡B¹qµø¶ð¡BÆp±´³]³Æ¡B¥æ³q¹B¿é³]³Æ¡B¾É¼u¤¸¥ó¡B¸Ë¥Òµ¥¡C | |||||||||||
| ¤Æ¾Ç¦¨¤À(Chemical Composition Limits wt%)¤ÀªR¡G | |||||||||||
| ¦Xª÷ | Öº | ÅK | »É | ¿ø | Áâ | »Ì | ¾N | Üg | ¨ä ¥L | ¾T | |
| µP¸¹ | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | ¨CÓ | Á`p | Al |
| 5083 | 0.4 | 0.4 | 0.1 | 03.-1.0 | 4.4-4.9 | 0.05-0.25 | 0.25 | 0.15 | 0.05 | 0.15 | ¾l¶q |
| ¾T¦Xª÷µP¸¹¤Îª¬ºA | ©Ô¦ù±j«× | ©}ªA±j«× | µw«× | ©µ¦ù²v | |||||||
| (250¢JMPa) | (250¢JMPa) | 500kg¤O10mm²y | 1.6mm(1/16in)«p«× | Elongation | |||||||
| ALLOYAND TEMPER | Ultimate Tensile Strength | Ultimate Tensile Strength | Hardness | ¡@ | |||||||
| 5083H112 | 275-350 | 210 | 65 | 16 | |||||||
| ª«²z©Ê¯à¤ÀªR¡]Typical Physical Properties¡^ | |||||||||||
| ¾T¦Xª÷µP¸¹¤Îª¬ºA | ¼ö¿±µÈ«Y¼Æ ¡]20-100¢J¡^um/m.k | º²ÂI½d³ò¡]¢J¡^ | ¹q¾É²v20¢J¡]68¢XF¡^¡]%ACS¡^ | ¹qªý²v20¢J¡]68¢XF¡^m¢T/m | |||||||
| ALLOYAND TEMPER | Average Coefficient Of Thermal Expansion | Melting Range | Electrical Conductivity | Electrical Resistivity | |||||||
| 5083H112 | 23.4 | 570-640 | 29 | 0.059 | |||||||
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