{"id":8806,"date":"2025-06-15T02:00:20","date_gmt":"2025-06-15T02:00:20","guid":{"rendered":"https:\/\/premiumalu.com\/7055-aluminum-the-ultimate-guide-for-engineers\/"},"modified":"2025-06-28T10:28:39","modified_gmt":"2025-06-28T10:28:39","slug":"7055-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ec%97%94%ec%a7%80%eb%8b%88%ec%96%b4%eb%a5%bc-%ec%9c%84%ed%95%9c-%ec%b5%9c%ea%b3%a0%ec%9d%98-%ea%b0%80%ec%9d%b4%eb%93%9c","status":"publish","type":"post","link":"https:\/\/premiumalu.com\/ko\/7055-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ec%97%94%ec%a7%80%eb%8b%88%ec%96%b4%eb%a5%bc-%ec%9c%84%ed%95%9c-%ec%b5%9c%ea%b3%a0%ec%9d%98-%ea%b0%80%ec%9d%b4%eb%93%9c\/","title":{"rendered":"7055 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08: \uc5d4\uc9c0\ub2c8\uc5b4\ub97c \uc704\ud55c \uc885\ud569 \uac00\uc774\ub4dc"},"content":{"rendered":"<h2>\uc8fc\uc694 \ud2b9\uc9d5<\/h2>\n<ul>\n<li>7055 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \ud56d\uacf5 \uc6b0\uc8fc\uc6a9\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9c4 \uac15\ub825\ud55c \uae08\uc18d\uc785\ub2c8\ub2e4. \uc54c\ucf54\uc544\uac00 1991\ub144\uc5d0 \ucc98\uc74c\uc73c\ub85c \ub9cc\ub4e4\uc5c8\uc2b5\ub2c8\ub2e4. \uacac\uace0\ud558\uace0 \uc624\ub798 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \uc18c\uc7ac\uac00 \ud544\uc694\ud560 \ub54c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<li>\uc774 \ud569\uae08\uc740 \uae30\uacc4\uc801 \ud2b9\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \ucd5c\uc885 \uc778\uc7a5 \uac15\ub3c4\ub294 593MPa\ub85c \ud56d\uacf5\uae30 \ud504\ub808\uc784 \ubc0f \uae30\ud0c0 \uad6c\uc870 \ubd80\ud488\uc5d0 \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc774 \ud569\uae08\uc740 \ubd80\uc2dd\uc5d0 \uac15\ud569\ub2c8\ub2e4. \ub610\ud55c \uac00\uacf5\uc774 \uac04\ub2e8\ud558\uc5ec \uc545\ucc9c\ud6c4\uc5d0\ub3c4 \uc624\ub798 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>7055 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \ud654\ud559 \uc131\ubd84\uc5d0\ub294 \uc544\uc5f0, \ub9c8\uadf8\ub124\uc298, \uad6c\ub9ac\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc5b4 \uae08\uc18d\uc758 \uac15\ub3c4\uc640 \uc131\ub2a5\uc5d0 \uae30\uc5ec\ud569\ub2c8\ub2e4.<\/li>\n<li>T7751, T7451, T7651 \ub4f1 \uc5ec\ub7ec \uac00\uc9c0 \ud15c\ud37c\ub97c \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc120\ud0dd\uc73c\ub85c \ub2e4\uc591\ud55c \ud56d\uacf5\uc6b0\uc8fc \ubd84\uc57c\uc5d0\uc11c \ud569\uae08\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>7055 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \uac00\ubccd\uc9c0\ub9cc \ub9e4\uc6b0 \uac15\ud569\ub2c8\ub2e4. 7075 \ubc0f 6061\uacfc \uac19\uc740 \ub2e4\ub978 \ub4f1\uae09\uacfc \uacbd\uc7c1\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud569\uae08\uc740 \ub2e4\uc591\ud55c \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uace0 \ubd80\uc2dd\uc5d0 \uac15\ud558\uba70 \ub192\uc740 \ucd5c\uc885 \uc778\uc7a5 \uac15\ub3c4 \uac12\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/06\/f2c83b58-73a5-4f7a-a3c4-13039a70dd3c.png\" alt=\"\" style=\"display:block;margin-block:10px;\"><\/figure>\n<\/p>\n<hr>\n<h2>\uc18c\uac1c<\/h2>\n<p>7055 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \ud56d\uacf5\uc6b0\uc8fc \uc0b0\uc5c5\uc5d0\uc11c \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc774 \uc0ac\uc6a9\ud558\ub294 \uc0c8\ub85c\uc6b4 \uc885\ub958\uc758 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \uc774 \ud569\uae08\uc740 \uac00\ubccd\uace0 \uac15\ud558\uba70 \uc27d\uac8c \uad6c\ubd80\ub7ec\uc9c0\uac70\ub098 \ubd80\ub7ec\uc9c0\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc5f4\ucc98\ub9ac\uac00 \uac00\ub2a5\ud558\uae30 \ub54c\ubb38\uc5d0 \ud56d\uacf5 \ubc0f \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ubd84\uc57c\uc5d0\uc11c \uc77c\ud558\ub294 \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc774 \uc774 \ud569\uae08\uc744 \uc120\ud0dd\ud569\ub2c8\ub2e4. 7055 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \ud654\ud559 \uc131\ubd84\uc5d0 \uc801\uc808\ud55c \uc591\uc758 \ub9c8\uadf8\ub124\uc298, \uc544\uc5f0, \uad6c\ub9ac\uac00 \ud568\uc720\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud63c\ud569\ubb3c\uc740 \uc5b4\ub824\uc6b4 \uc0c1\ud669\uc5d0\uc11c\ub3c4 \uac15\ub3c4\ub97c \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc774 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 \uc774 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc5d0 \ub300\ud574 \uc54c\uc544\uc57c \ud560 \uc911\uc694\ud55c \uc0ac\ud56d, \ud2b9\uc9d5 \ubc0f \uc6a9\ub3c4\uc5d0 \ub300\ud574 \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n<hr>\n<h2>7055 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc774\ub780?<\/h2>\n<p>7055 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \uae4c\ub2e4\ub85c\uc6b4 \uc6a9\ub3c4\ub97c \uc704\ud574 \uc124\uacc4\ub41c \uace0\uac15\ub3c4 \uae08\uc18d\uc785\ub2c8\ub2e4. \uac1c\ubc1c \uc8fc\uccb4 <a href=\"https:\/\/www.alcoa.com\/global\/en\/home\/\" title=\"https:\/\/www.alcoa.com\/global\/en\/home\/\">\uc54c\ucf54\uc544 <\/a>1991\ub144 7xxx \uc2dc\ub9ac\uc988 \uc911 \uac00\uc7a5 \ub192\uc740 \uae08\uc18d \ud568\ub7c9\uc744 \ud568\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub6f0\uc5b4\ub09c \uae30\uacc4\uc801 \ud2b9\uc131\uacfc \uac00\ubcbc\uc6b4 \ubb34\uac8c\ub85c \uc778\ud574 \ud56d\uacf5\uc6b0\uc8fc \uc0b0\uc5c5\uc5d0\uc11c \ube44\ud589\uae30 \ubcf8\uccb4, \ub0a0\uac1c, \ub79c\ub529\uae30\uc5b4 \ub4f1\uc5d0 \uc0ac\uc6a9\ub418\uba70 \uadf8 \uc131\ub2a5\uc744 \uc778\uc815\ubc1b\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774 \ud569\uae08\uc740 \uc5f4\ucc98\ub9ac\uac00 \uac00\ub2a5\ud558\uba70 \uc57d 593MPa\uc758 \uc778\uc7a5 \uac15\ub3c4\ub97c \uc790\ub791\ud569\ub2c8\ub2e4. \uacac\uace0\ud55c \uc6a9\ub3c4\uc758 \uacbd\uc6b0 \uc77c\ubc18\uc801\uc73c\ub85c 7055-T7751 \ud6c4\ud310\uacfc 7055-T77511 \uc555\ucd9c\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4.<\/p>\n<p>7055\ub294 \uc778\uc7a5 \uac15\ub3c4\uac00 \ub6f0\uc5b4\ub098\uace0 \ub0b4\uc2dd\uc131\uc774 \uc6b0\uc218\ud558\uc5ec \uc2b5\uae30\uac00 \ub9ce\uc740 \ud658\uacbd\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uace0\uae09 \uae30\ub2a5 \ub355\ubd84\uc5d0 \ud56d\uacf5\uc6b0\uc8fc \ubc0f \uace0\uc751\ub825 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uc18c\uc7ac\uc785\ub2c8\ub2e4.<\/p>\n<hr>\n<h3>7055 \uc54c\ub8e8\ubbf8\ub284\uc758 \uc8fc\uc694 \ud2b9\uc131 \ubc0f \ud2b9\uc9d5<\/h3>\n<p>7055 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \uae30\uacc4\uc801 \ud2b9\uc131\uc774 \uac15\ud569\ub2c8\ub2e4. \uc0ac\ub78c\ub4e4\uc774 \uc774 \uc18c\uc7ac\ub97c \uc120\ud638\ud558\ub294 \uac00\uc7a5 \ud070 \uc774\uc720\ub294 \uc778\uc7a5 \uac15\ub3c4\uac00 \ub192\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc774 \uac15\ub3c4\ub294 600MPa\uc5d0\uc11c 680MPa \uc0ac\uc774\uc785\ub2c8\ub2e4. \uc774 \ud569\uae08\uc73c\ub85c \uc778\ud574 \ub9ce\uc740 \uc2a4\ud2b8\ub808\uc2a4\ub97c \ucc98\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud56d\ubcf5 \uac15\ub3c4\ub3c4 480MPa\uc5d0\uc11c 510MPa\ub85c \ub192\uc2b5\ub2c8\ub2e4. \uc989, \uc555\ub825\uc744 \uac00\ud574\ub3c4 \uc18c\uc7ac\uac00 \uc27d\uac8c \uad6c\ubd80\ub7ec\uc9c0\uac70\ub098 \ubaa8\uc591\uc774 \ubcc0\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc9d5 \ub355\ubd84\uc5d0 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \ud56d\uacf5\uae30 \ubc0f \ud56d\uacf5 \uc6b0\uc8fc \uc791\uc5c5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. I<\/p>\n<p>\uc544\ub798\ub294 7055 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \uc8fc\uc694 \ud2b9\uc131\uc744 \uc694\uc57d\ud55c \ud45c\uc785\ub2c8\ub2e4:<\/p>\n<table style=\"min-width: 50px\">\n<colgroup>\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\uc18d\uc131<\/strong><\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\uac12\/\uc124\uba85<\/strong><\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\ubc00\ub3c4<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">2.82g\/cm\u00b3<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\ub179\ub294\uc810<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">~475-630\u00b0C<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\uc778\uc7a5 \uac15\ub3c4(T76 \uc628\ub3c4)<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">~620-670 MPa<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\ud56d\ubcf5 \uac15\ub3c4(T76 \uc628\ub3c4)<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">~570-620 MPa<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\ub0b4\uc2dd\uc131<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ubcf4\ud1b5, \uc5f4\uc545\ud55c \ud658\uacbd\uc5d0\uc11c\ub294 \ucf54\ud305\uc774 \ud544\uc694\ud568<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\uc5f4 \uc804\ub3c4\uc131<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">~130-150 W\/m-K<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\uc804\uae30 \uc804\ub3c4\uc131<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">~30-35% IACS<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\uc6a9\uc811\uc131<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uc77c\ubc18\uc801\uc73c\ub85c \uc6a9\uc811\uc744 \uad8c\uc7a5\ud558\uc9c0 \uc54a\uc74c<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\uc131\ud615\uc131<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ubcf4\ud1b5, \ub2e8\uc870\uc5d0 \uc801\ud569, \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc5d0\ub294 \uc81c\ud55c\ub428<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\uc5f4\ud33d\ucc3d\ub960<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">23.1 \u00d7 10-\u2076 \/\u00b0C<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>7055 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc694\uc57d\ud558\uba74 \ub2e4\uc74c\uacfc \uac19\uc774 \ube5b\ub0a9\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\uacbd\ub7c9 \ubc00\ub3c4<\/strong>: 2.82g\/cm\u00b3\ub85c \ub180\ub77c\uc6b4 \uac15\ub3c4\uc5d0 \ube44\ud574 \uac00\ubcbc\uc6cc \uc911\uc694\ud55c \uad6c\uc870\ubb3c\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\ud0c1\uc6d4\ud55c \uac15\ub3c4<\/strong>: \uc778\uc7a5 \uac15\ub3c4\uac00 \ucd5c\ub300 670MPa(T76 \ud15c\ud37c \uae30\uc900)\uc5d0 \ub2ec\ud558\ub294 \uac00\uc7a5 \uac15\ub825\ud55c \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\uc911\uac04 \uc218\uc900\uc758 \ub0b4\uc2dd\uc131<\/strong>: \ub2e4\uc591\ud55c \ud658\uacbd\uc5d0\uc11c \uacac\ub51c \uc218 \uc788\uc9c0\ub9cc \uc5f4\uc545\ud55c \ud658\uacbd\uc5d0\uc11c\ub294 \ucf54\ud305\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ubcf4\ud1b5\uc758 \uc131\ud615\uc131<\/strong>: \ubcf5\uc7a1\ud55c \ub514\uc790\uc778\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc9c0\ub9cc \uac04\ub2e8\ud55c \ubaa8\uc591\uc744 \ub2e8\uc870\ud558\ub294 \ub370 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc81c\ud55c\ub41c \uc6a9\uc811\uc131<\/strong>: \uc27d\uac8c \uc6a9\uc811\ub418\uc9c0 \uc54a\uc73c\ubbc0\ub85c \uae30\uacc4 \uac00\uacf5 \ub610\ub294 \ubcfc\ud2b8 \uccb4\uacb0 \uc5b4\uc148\ube14\ub9ac\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<hr>\n<h3>7055 \uc54c\ub8e8\ubbf8\ub284\uc758 \ud654\ud559\uc801 \uc870\uc131<\/h3>\n<p>7055 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \ub3c5\ud2b9\ud55c \ud654\ud559 \uc131\ubd84\uc73c\ub85c \uc778\ud574 \uac15\ub3c4, \uc0ac\uc6a9 \ud3b8\uc758\uc131, \ub0b4\uc2dd\uc131\uc774 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4. \uc2dc\uac04\uc774 \uc9c0\ub098\ub3c4 \ubd80\uc2dd\uc73c\ub85c \uc778\ud55c \uc190\uc0c1 \uc5c6\uc774 \uac15\ub3c4\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. <\/p>\n<p>7000 \uc2dc\ub9ac\uc988\uc5d0 \uc18d\ud558\ub294 \uc774 \uc18c\uc7ac\ub294 \ub0b4\uad6c\uc131\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc73c\uba70 \ubd80\ud488\uc774 \uc0c1\ub2f9\ud55c \uc2a4\ud2b8\ub808\uc2a4\ub97c \uacac\ub38c\uc57c \ud558\ub294 \ud56d\uacf5\uc6b0\uc8fc \ubd84\uc57c\uc5d0\uc11c \uc8fc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774 \ud569\uae08\uc5d0\ub294 \uc8fc\ub85c 7.6%~8.4% \uc544\uc5f0\uacfc 1.8%~2.3% \ub9c8\uadf8\ub124\uc298\uc774 \ud568\uc720\ub418\uc5b4 \uc788\uc5b4 \uac15\ub3c4\ub97c \ub192\uc785\ub2c8\ub2e4. \ub610\ud55c \uc548\uc815\uc131\uacfc \uc218\uba85\uc5d0 \uae30\uc5ec\ud558\ub294 \uad6c\ub9ac\uc640 \uc9c0\ub974\ucf54\ub284\ub3c4 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud56d\uacf5\uae30 \ub0a0\uac1c \ubc0f \ub3d9\uccb4\uc640 \uac19\uc740 \uae4c\ub2e4\ub85c\uc6b4 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc544\ub798\ub294 \ud654\ud559 \uc6d0\uc18c \ubaa9\ub85d\uc785\ub2c8\ub2e4:<\/p>\n<table style=\"min-width: 75px\">\n<colgroup>\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uc694\uc18c<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uad6c\uc131 \ubc94\uc704(\uc911\ub7c9 \uae30\uc900 %)<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uc124\uba85<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uc54c\ub8e8\ubbf8\ub284(Al)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">87.2 - 89.8<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uac00\ubccd\uace0 \ubd80\uc2dd\uc5d0 \uac15\ud55c \ubca0\uc774\uc2a4\ub97c \uc81c\uacf5\ud558\ub294 \uc8fc\uc694 \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uc544\uc5f0(Zn)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">7.6 - 8.4<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uac15\ub3c4\uac00 \ud06c\uac8c \ud5a5\uc0c1\ub418\uc5b4 \uc2a4\ud2b8\ub808\uc2a4\uac00 \ub9ce\uc740 \ud56d\uacf5\uc6b0\uc8fc \ubd84\uc57c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ub9c8\uadf8\ub124\uc298(Mg)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">1.8 - 2.3<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uac15\ub3c4\ub97c \ub192\uc774\uace0 \ub0b4\uc2dd\uc131\uc744 \uac1c\uc120\ud558\uc5ec \ub0b4\uad6c\uc131\uc744 \ub192\uc785\ub2c8\ub2e4.<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uad6c\ub9ac(Cu)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">2.0 - 2.6<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uac15\ub3c4\uc640 \ud53c\ub85c \uc800\ud56d\ub825\uc744 \ub192\uc5ec \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uc9c0\ub974\ucf54\ub284(Zr)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">0.08 - 0.25<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uc785\uc790 \uad6c\uc870\ub97c \uac1c\uc120\ud558\uc5ec \uc778\uc131\uacfc \uc131\ud615\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ucca0(Fe)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">0.15(\ucd5c\ub300)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ub0b4\uc2dd\uc131\uacfc \ud569\uae08 \uc21c\ub3c4\ub97c \uc720\uc9c0\ud558\uae30 \uc704\ud574 \ub0ae\uac8c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uc2e4\ub9ac\ucf58(Si)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">0.1(\ucd5c\ub300)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ucd5c\uc801\uc758 \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc81c\ud55c\ub429\ub2c8\ub2e4.<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ub9dd\uac04(Mn)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">0.05(\ucd5c\ub300)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uac15\ub3c4\uc640 \uc778\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\uc9c0 \uc54a\ub3c4\ub85d \ucd5c\uc18c\ud654\ud569\ub2c8\ub2e4.<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ud06c\ub86c(Cr)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">0.04(\ucd5c\ub300)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ubbf8\ub7c9\uc758 \ub0b4\ub9c8\ubaa8\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ud2f0\ud0c0\ub284(Ti)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">0.06(\ucd5c\ub300)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uc785\uc790 \uad6c\uc870\ub97c \uac1c\uc120\ud558\uc5ec \uc81c\uc870 \ud488\uc9c8\uc744 \uac1c\uc120\ud569\ub2c8\ub2e4.<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uae30\ud0c0(\uac01)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">0.05(\ucd5c\ub300)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ud569\uae08 \uc77c\uad00\uc131\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc81c\uc5b4\ub418\ub294 \ubbf8\ub7c9 \uc6d0\uc18c.<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uae30\ud0c0(\ud569\uacc4)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">0.15(\ucd5c\ub300)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uc131\ub2a5\uc744 \uc720\uc9c0\ud558\uae30 \uc704\ud574 \ucd1d \ub9c8\uc774\ub108 \uc694\uc18c\ub97c \ub0ae\uac8c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\uc774 \uc18c\uc7ac\uc5d0\ub294 \uc544\uc5f0\uc774 \ub2e4\ub7c9 \ud568\uc720\ub418\uc5b4 \uc788\uc5b4 \uac15\ub3c4\uac00 \uac15\ud569\ub2c8\ub2e4. \ub9c8\uadf8\ub124\uc298\uacfc \uad6c\ub9ac\ub294 \uc5f4\ucc98\ub9ac \uacfc\uc815\uc5d0\uc11c \uc774 \uc18c\uc7ac\uac00 \ub354 \uc798 \uc791\ub3d9\ud558\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. \uc9c0\ub974\ucf54\ub284\uc740 \uc785\uc790 \uacbd\uacc4\uac00 \ub354 \uac15\ud574\uc9c0\ub3c4\ub85d \ub3c4\uc640\uc8fc\uba70, \uc774\ub294 \uc774 \uc18c\uc7ac\uac00 \ub354 \uc624\ub798 \uc9c0\uc18d\ub418\uace0 \ub354 \ub2e8\ub2e8\ud574\uc9c0\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc544\uc5f0, \ub9c8\uadf8\ub124\uc298, \uad6c\ub9ac\uc758 \ud63c\ud569\uacfc \ub354 \ub098\uc740 \uc785\uc790 \uacbd\uacc4\ub294 7055\uac00 \uac70\uce5c \uae30\uacc4 \uc791\uc5c5\uacfc \uac70\uce5c \ud658\uacbd \uc870\uac74\uc5d0\uc11c \ud544\uc694\ub85c \ud560 \ub54c \ub9e4\uc6b0 \uc798 \uc791\ub3d9\ud558\ub294 \uc774\uc720\uc785\ub2c8\ub2e4.<\/p>\n<hr>\n<h2>7055 \uc54c\ub8e8\ubbf8\ub284 \ub300 \uae30\ud0c0 \ud569\uae08<\/h2>\n<p>7055 \uc54c\ub8e8\ubbf8\ub284\uc744 7075, 6061, 2024\uc640 \uac19\uc740 \ub2e4\ub978 \uc778\uae30 \ud569\uae08\uacfc \ube44\uad50\ud574 \ubcf4\uba74 \uc65c 7055 \uc54c\ub8e8\ubbf8\ub284\uc774 \ud56d\uacf5\uc6b0\uc8fc \ubc0f \ud56d\uacf5 \uc0b0\uc5c5\uc5d0\uc11c \uc120\ud638\ub418\ub294\uc9c0 \uc27d\uac8c \uc774\ud574\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n<p>7075 \ud569\uae08\uc740 \uc778\uc0c1\uc801\uc778 \uac15\ub3c4\ub97c \uc790\ub791\ud558\uc9c0\ub9cc, 7055\ub294 \uc778\uc7a5 \ubc0f \uc555\ucd95 \uac15\ub3c4\uac00 \ud6e8\uc52c \ub354 \ub6f0\uc5b4\ub098 \ud55c \ub2e8\uacc4 \ub354 \ubc1c\uc804\ud588\uc2b5\ub2c8\ub2e4. \uc6a9\uc811\ud558\uae30 \uc26c\uc6b4 \ud569\uae08\uc744 \ucc3e\uace0 \uc788\ub2e4\uba74 6061\uc740 \ud658\uc0c1\uc801\uc778 \uc120\ud0dd\uc785\ub2c8\ub2e4. \ub2e4\ub9cc 6061\uc740 \uac00\uc7a5 \uae4c\ub2e4\ub85c\uc6b4 \ud56d\uacf5 \ubd84\uc57c\uc5d0 \ud544\uc694\ud55c \uace0\uac15\ub3c4 \ub610\ub294 \uc778\uc7a5 \uc131\ub2a5\uc5d0\ub294 \ubbf8\uce58\uc9c0 \ubabb\ud55c\ub2e4\ub294 \uc810\uc744 \uae30\uc5b5\ud558\uc138\uc694. \ubc18\uba74 2024 \ud569\uae08\uc740 \uc57d\uac04\uc758 \ud53c\ub85c \uc800\ud56d\uc131\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc 7055\ub294 \ud2b9\ud788 \uc751\ub825\uc774 \ub9ce\uc774 \uac00\ud574\uc9c0\ub294 \ubd80\uc704\uc5d0\uc11c \ucd5c\uace0\uc758 \uc778\uc7a5 \uac15\ub3c4\ub97c \ubc1c\ud718\ud558\uc5ec \uc9c4\uc815\ud55c \ube5b\uc744 \ubc1c\ud569\ub2c8\ub2e4. <strong>\ub530\ub77c\uc11c \ud2b9\ud788 \ud56d\uacf5 \ubc0f \ud56d\uacf5\uc6b0\uc8fc \ubd84\uc57c\uc5d0\uc11c \uace0\uac15\ub3c4 \ubc0f \uadf9\ud55c \uc778\uc7a5 \uac15\ub3c4\uac00 \ud544\uc218\uc801\uc778 \uacbd\uc6b0 7055\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc774 \ud569\ub9ac\uc801\uc785\ub2c8\ub2e4.<\/strong><\/p>\n<hr>\n<h3>7055 \ub300 7075 \ub300 6061 \ub300 2024 \uc54c\ub8e8\ubbf8\ub284<\/h3>\n<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/06\/7d8a20d7-d07c-40c5-a33a-d5fc44d66e00.png\" alt=\"7055 \ub300 7075 \ub300 6061 \ub300 2024 \uc54c\ub8e8\ubbf8\ub284\" title=\"7021 \ub300 7075 \ub300 6061 \uc54c\ub8e8\ubbf8\ub2847055 \ub300 7075 \ub300 6061 \ub300 2024 \uc54c\ub8e8\ubbf8\ub284\" style=\"display:block;margin-block:10px;\"><\/figure>\n<\/p>\n<p>7055, 7075, 6061 \ubc0f 2024 \ud569\uae08\uc740 \ub3d9\uc77c\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uac01 \ud569\uae08\uc740 \uc11c\ub85c \ub2e4\ub974\uba70 \uace0\uc720\ud55c \uc6a9\ub3c4\uac00 \uc788\uc2b5\ub2c8\ub2e4. 7055 \ud569\uae08\uc740 \ub2e4\ub978 \ud569\uae08\uacfc \ucc28\ubcc4\ud654\ub418\ub294 \uba87 \uac00\uc9c0 \uc7a5\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\ub192\uc740 \uac15\ub3c4<\/strong>7055\ub294 \ucd5c\uc885 \uc778\uc7a5 \uac15\ub3c4 \uac12\uc774 593MPa\ub85c \ub192\uc740 \uac15\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \uc218\uc900\uc740 7075\ubcf4\ub2e4 \uc6b0\uc218\ud558\uba70 6061 \ubc0f 2024 \ud569\uae08\ubcf4\ub2e4 \ud6e8\uc52c \ub192\uc2b5\ub2c8\ub2e4. \uc791\uc5c5\uc5d0 \uc778\uc7a5 \uac15\ub3c4\uac00 \ud544\uc694\ud558\ub2e4\uba74 \uc774 \ud569\uae08\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\ub0b4\uc2dd\uc131<\/strong>7055\ub294 \ub0b4\uc2dd\uc131 \uce21\uba74\uc5d0\uc11c\ub3c4 \ub354 \uc6b0\uc218\ud55c \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4. 7075 \ud569\uae08\uc740 \uac15\ub3c4\uac00 \uac15\ud558\uc9c0\ub9cc 7055\ub9cc\ud07c \ubd80\uc2dd\uc5d0 \uc798 \uacac\ub514\uc9c0 \ubabb\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ud56d\uacf5\uc6b0\uc8fc \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/strong>: \ud56d\uacf5\uc6b0\uc8fc \ubd84\uc57c\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 2024\ub294 \uc751\ub825\uc774 \ub9ce\uace0 \ubc18\ubcf5\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \ubd80\ud488\uc744 \ucc98\ub9ac\ud558\ub294 \ub370 \uc801\ud569\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ud56d\uacf5\uc6b0\uc8fc \ubd84\uc57c\uc758 \uc8fc\uc694 \uc791\uc5c5\uc5d0 \uc0ac\uc6a9\ub418\ub294 7055\uc640 \uac19\uc740 \uc218\uc900\uc758 \ub192\uc740 \uc7a5\ub825\uc774\ub098 \uc778\uc7a5 \uac15\ub3c4\ub97c \uac00\uc9c0\uace0 \uc788\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc81c\uc870<\/strong>: 6061 \ud569\uae08\uc740 \ud070 \ubb38\uc81c\uc5c6\uc774 \uc6a9\uc811\ud560 \uc218 \uc788\uc9c0\ub9cc \uac15\ub3c4\uac00 \ub192\uac70\ub098 \uac70\uce5c \ud56d\uacf5 \uc791\uc5c5\uc5d0\ub294 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \ub2e4\ub978 \uc635\uc158\ubcf4\ub2e4 \uae30\uacc4\uc801 \uc131\ub2a5\uc774 \uc57d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<table style=\"min-width: 150px\">\n<colgroup>\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\ud569\uae08<\/strong><\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\uc8fc\uc694 \ud2b9\uc9d5<\/strong><\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\ud798<\/strong><\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\ub0b4\uc2dd\uc131<\/strong><\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\uc6a9\uc811\uc131<\/strong><\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\uc77c\ubc18\uc801\uc778 \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/strong><\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong><a href=\"https:\/\/premiumalu.com\/ko\/%ec%a0%9c%ed%92%88\/7055-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ed%95%a9%ea%b8%88\/\" title=\"https:\/\/premiumalu.com\/product\/7055-aluminum-alloy\/\">7055<\/a><\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ucd08\uace0\uac15\ub3c4, \uc5f4\ucc98\ub9ac \uac00\ub2a5, \uc6b0\uc218\ud55c \ub0b4\ud53c\ub85c\uc131<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ub9e4\uc6b0 \ub192\uc74c(T7751: ~620MPa)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ubcf4\ud1b5<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">Poor<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ud56d\uacf5\uc6b0\uc8fc \uad6c\uc870\ubb3c, \ud56d\uacf5\uae30 \ub0a0\uac1c \ubd80\ud488<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong><a href=\"https:\/\/premiumalu.com\/ko\/%ec%a0%9c%ed%92%88\/7075-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ed%95%a9%ea%b8%88\/\" title=\"https:\/\/premiumalu.com\/product\/7075-aluminum-alloy\/\">7075<\/a><\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ub6f0\uc5b4\ub09c \uac15\ub3c4, \uc5f4\ucc98\ub9ac \uac00\ub2a5, \ub192\uc740 \ub0b4\ud53c\ub85c\uc131<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ub9e4\uc6b0 \ub192\uc74c(T6: ~570MPa)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ubcf4\ud1b5<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">Poor<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ud56d\uacf5\uc6b0\uc8fc, \uace0\uc751\ub825 \ubd80\ud488, \uad70\uc0ac \uc7a5\ube44<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong><a href=\"https:\/\/premiumalu.com\/ko\/%ec%a0%9c%ed%92%88\/6061-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ed%95%a9%ea%b8%88\/\" title=\"https:\/\/premiumalu.com\/product\/6061-aluminum-alloy\/\">6061<\/a><\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ub2e4\uc6a9\ub3c4, \uc5f4\ucc98\ub9ac \uac00\ub2a5, \uade0\ud615 \uc7a1\ud78c \uac15\ub3c4 \ubc0f \uc131\ud615\uc131<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ubcf4\ud1b5(T6: ~310MPa)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ub9e4\uc6b0 \uc88b\uc74c<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uc6b0\uc218<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uad6c\uc870\uc6a9 \ubd80\ud488, \ud574\uc591\uc6a9 \ud53c\ud305, \uc77c\ubc18\uc6a9<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong><a href=\"https:\/\/premiumalu.com\/ko\/%ec%a0%9c%ed%92%88\/2024-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ed%95%a9%ea%b8%88\/\" title=\"https:\/\/premiumalu.com\/product\/2024-aluminum-alloy\/\">2024<\/a><\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uace0\uac15\ub3c4, \uc6b0\uc218\ud55c \uac00\uacf5\uc131, \uc5f4\ucc98\ub9ac \uac00\ub2a5<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ub192\uc74c(T3: ~480MPa)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">Poor<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">Poor<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ud56d\uacf5\uae30 \uc2a4\ud0a8, \ud56d\uacf5\uc6b0\uc8fc \uad6c\uc870 \ubd80\ud488<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\uc694\uc57d\ud558\uc790\uba74 7055\ub294 \uae30\uacc4\uc801 \ud2b9\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \uc0ac\ub78c\ub4e4\uc740 \uac15\ud558\uace0 \ub0b4\uad6c\uc131\uc774 \uac15\ud55c \uac83\uc774 \ud544\uc694\ud560 \ub54c \uc774 \uc18c\uc7ac\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. 7055\ub294 \uc774\ub7ec\ud55c \ud2b9\uc131\uc774 \ub9e4\uc6b0 \uc911\uc694\ud55c \uc791\uc5c5\uc5d0 \uc885\uc885 \uc120\ud0dd\ub429\ub2c8\ub2e4.<\/p>\n<hr>\n<h2>7055 T7751, T7451 \ubc0f T7651 \uc628\ub3c4 \ube44\uad50<\/h2>\n<p>T7751, T7451, T7651\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \uc720\ud615\uc758 7055 \uc54c\ub8e8\ubbf8\ub284\uc740 \uac01\uac01 \ud2b9\uc815 \uc6a9\ub3c4\uc5d0 \ub530\ub77c \uace0\uc720\ud55c \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. T7751 \ud15c\ud37c\ub294 \ub9e4\uc6b0 \ub192\uc740 \uac15\ub3c4\uc640 \uc778\uc131\uc774 \ud544\uc694\ud55c \uacbd\uc6b0 \ucd5c\uc801\uc758 \uc120\ud0dd\uc73c\ub85c, \uc138 \uac00\uc9c0 \uc911 \ucd5c\uace0\uc758 \uc778\uc7a5 \uac15\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \ub54c\ubb38\uc5d0 \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc774 \ub0a0\uac1c\uc640 \ub3d9\uccb4\uc640 \uac19\uc740 \ub300\ud615 \ubd80\ud488\uc5d0 \uc774 \uc18c\uc7ac\ub97c \uc120\ud0dd\ud569\ub2c8\ub2e4.<\/p>\n<p>\uadf8\ub9ac\uace0&nbsp;<strong>T7451 \uc131\uc9c8<\/strong>&nbsp;\uc740 \ub0b4\uc2dd\uc131\uc744 \ub192\uc774\uace0 \uc785\uc790 \uacbd\uacc4\ub97c \uac15\ud654\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \uc131\uc9c8\uc740 \uac15\ub3c4\uc640 \ub0b4\uc2dd\uc131\uc758 \uc720\ub9ac\ud55c \uc870\ud569\uc744 \uc81c\uacf5\ud558\uc5ec \ub79c\ub529 \uae30\uc5b4 \ubc0f \uc5d4\uc9c4 \ubd80\ud488\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p>\uadf8\ub9ac\uace0&nbsp;<strong>T7651 \uc131\uc9c8<\/strong>&nbsp;\ub294 \uc778\uc7a5 \uac15\ub3c4\ub294 \ub0ae\uc9c0\ub9cc \uac00\uacf5\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc758 \ubd80\ud488\uc744 \uc81c\uc870\ud560 \ub54c \uc8fc\ub85c \uc120\ud0dd\ub429\ub2c8\ub2e4.<\/p>\n<table style=\"min-width: 150px\">\n<colgroup>\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\uc131\uc9c8<\/strong><\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\uc8fc\uc694 \ud2b9\uc9d5<\/strong><\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\ud798<\/strong><\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\ub0b4\uc2dd\uc131<\/strong><\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\uc131\ud615\uc131<\/strong><\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>\uc77c\ubc18\uc801\uc778 \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/strong><\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>7055 T7751<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uc5f4\ucc98\ub9ac, \uc778\uacf5 \uc219\uc131, \uc2a4\ud2b8\ub808\uc2a4 \uc644\ud654, \ucd08\uace0\uac15\ub3c4 \uc6a9\uc561<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ub9e4\uc6b0 \ub192\uc74c(~620MPa)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ubcf4\ud1b5<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ub0ae\uc74c<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ud56d\uacf5\uc6b0\uc8fc \ub0a0\uac1c \uad6c\uc870\ubb3c, \ud575\uc2ec \uace0\uac15\ub3c4 \ubd80\ud488<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>7055 T7451<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uc6a9\uc561 \uc5f4\ucc98\ub9ac, \ub0b4\uc2dd\uc131 \ud5a5\uc0c1\uc744 \uc704\ud55c \uc624\ubc84\uc5d0\uc774\uc9d5, \uc57d\uac04 \ub0ae\uc740 \uac15\ub3c4<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ub192\uc74c(~590MPa)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">Good<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ub0ae\uc74c<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ud5a5\uc0c1\ub41c \ub0b4\uc2dd\uc131\uc774 \uc694\uad6c\ub418\ub294 \ud56d\uacf5\uc6b0\uc8fc \ubd80\ud488<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\"><strong>7055 T7651<\/strong><\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\uc194\ub8e8\uc158 \uc5f4\ucc98\ub9ac, \uc624\ubc84\uc5d0\uc774\uc9d5, \uade0\ud615 \uc7a1\ud78c \uac15\ub3c4\uc640 \uc778\uc131<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ub192\uc74c(~600MPa)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">Good<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ub0ae\uc74c<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p style=\"text-align: center\">\ud56d\uacf5\uae30 \uad6c\uc870 \ubd80\ud488\uc740 \uc778\uc131\uacfc \ub0b4\uc2dd\uc131\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr>\n<h2>7055 \uc54c\ub8e8\ubbf8\ub284 \uc18c\uc2f1\uc744 \uc704\ud55c \ud301<\/h2>\n<ol>\n<li><strong>\ud488\uc9c8 \uc778\uc99d \ud655\uc778<\/strong>: \ud56d\uacf5 \uc6b0\uc8fc \uc791\uc5c5\uc5d0 \uc0ac\uc6a9\ub418\ub294 AMS 4207\uacfc \uac19\uc740 \uc8fc\uc694 \uaddc\uce59\uc744 \ub530\ub974\ub294 ISO \uc778\uc99d 7055 \uc54c\ub8e8\ubbf8\ub284\uc744 \ubcf4\uc720\ud55c \uacf5\uae09\uc5c5\uccb4\ub97c \uc120\ud0dd\ud558\uc138\uc694. \ub9b0\uc2dc \uc54c\ub8e8\ubbf8\ub284\uc740 7055 \uc54c\ub8e8\ubbf8\ub284\uc774 \uc774\ub7ec\ud55c \ub192\uc740 \uae30\uc900\uc744 \ucda9\uc871\ud558\ub294 \uac15\ud558\uace0 \uacac\uace0\ud55c\uc9c0 \ud655\uc778\ud558\uae30 \uc704\ud574 \ubaa8\ub4e0 \uc0c1\uc790\ub97c \ud655\uc778\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc81c\uc870 \uc804\ubb38\uc131 \ud3c9\uac00<\/strong>: 7055 \uc54c\ub8e8\ubbf8\ub284\uc758 \ucd5c\uc2e0 \uc131\ud615 \ubc0f \ucc98\ub9ac \ubc29\ubc95\uc744 \uc54c\uace0 \uc788\ub294 \uacf5\uae09\uc5c5\uccb4\uc640 \ud611\ub825\ud558\uc138\uc694. \ub9b0\uc2dc \uc54c\ub8e8\ubbf8\ub284\uc740 T7751 \ubc0f T7451 \ub4f1\uae09\uc758 7055 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \ub4f1\uae09\uc740 \ud56d\uacf5 \uc6b0\uc8fc \ubc0f \uae30\ud0c0 \uad6c\uc870\ubb3c\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc694\uad6c \uc0ac\ud56d \uc77c\uce58<\/strong>: 7055 \uc54c\ub8e8\ubbf8\ub284\uc740 \ub0a0\uac1c \uc2a4\ud30c \ub610\ub294 \ube44\ud589\uae30 \ubcf8\uccb4 \ud504\ub808\uc784\uacfc \uac19\uc740 \ud56d\uacf5\uc6b0\uc8fc \ubd84\uc57c\uc758 \uc911\uc694\ud55c \ubd80\ud488\uc5d0 \uc0ac\uc6a9\ud574\uc57c \ud560 \ub54c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uac15\ud55c \ub290\ub08c\uacfc \uac00\ubcbc\uc6b4 \ubb34\uac8c\uac00 \ud575\uc2ec\uc785\ub2c8\ub2e4. \ub9b0\uc2dc \uc54c\ub8e8\ubbf8\ub284\uc740 \uc774\ub7ec\ud55c \uc911\uc694\ud55c \ubd80\ubd84\uc744 \uc704\ud574 \ub9cc\ub4e4\uc5b4\uc9c4 7055 \ud569\uae08\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uacf5\uae09\ub9dd \ud6a8\uc728\uc131 \ubcf4\uc7a5<\/strong>: \ucd5c\uc18c \uc8fc\ubb38\ub7c9\uc774 \uc801\uace0 \uc804 \uc138\uacc4 \uc5b4\ub514\uc5d0\uc11c\ub098 \ud544\uc694\ud55c \uac83\uc744 \ube60\ub974\uac8c \ubcf4\ub0bc \uc218 \uc788\ub294 \uacf5\uae09\uc5c5\uccb4\ub97c \ucc3e\uc544\ubcf4\uc138\uc694. \ub9b0\uc2dc \uc54c\ub8e8\ubbf8\ub284\uc740 7055 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc2e0\uc18d\ud558\uac8c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ube60\ub978 \ubc30\uc1a1, \ubb34\ub8cc \uc0d8\ud50c, \ub9e4\uc6b0 \uac04\ub2e8\ud55c \ubcc0\uacbd\uc744 \uc81c\uacf5\ud558\ubbc0\ub85c \ubaa8\ub4e0 \uae30\ud55c\uc5d0 \ub9de\ucdb0 \uacc4\ud68d\uc744 \uc9c4\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ol>\n<p>\ucd5c\uace0\uc758 7055 \uc54c\ub8e8\ubbf8\ub284 \uc635\uc158\uc744 \uc704\ud574 \ub9b0\uc2dc \uc54c\ub8e8\ubbf8\ub284\uacfc \ud611\ub825\ud558\uc138\uc694. \uc9c0\uae08 \ubc14\ub85c \ubb38\uc758\ud558\uc5ec \ubb34\ub8cc \uacac\uc801\uc744 \ubc1b\uc544\ubcf4\uc138\uc694!<\/p>\n<h2>\uacb0\ub860<\/h2>\n<p>\uc694\uc57d\ud558\uc790\uba74, 7055 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \uac15\ud558\uace0 \uc624\ub798 \uc9c0\uc18d\ub418\ub294 \uac83\uc73c\ub85c \uc798 \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub807\uae30 \ub54c\ubb38\uc5d0 \ub9ce\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc791\uc5c5, \ud2b9\ud788 \ud56d\uacf5 \uc6b0\uc8fc \ubd84\uc57c\uc5d0\uc11c \ucd5c\uace0\uc758 \uc120\ud0dd\uc785\ub2c8\ub2e4. \uc774 \ud569\uae08\uc5d0\ub294 \uba87 \uac00\uc9c0 \ud2b9\ubcc4\ud55c \uc810\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. 7055 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \ub2e4\ub978 \ud569\uae08\ubcf4\ub2e4 \uac00\ubccd\uace0 \ubd80\uc2dd\uc5d0 \ub354 \uc798 \uacac\ub525\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc810\ub4e4\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \ud569\uae08\uc744 \uc0ac\uc6a9\ud558\ub294 \uc0c8\ub85c\uc6b4 \ubc29\ubc95\uc744 \ucc3e\uace0 \uc791\uc5c5\uc744 \ucd5c\ub300\ud55c \ud65c\uc6a9\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc774 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc774 \ub2e4\ub978 \ud569\uae08\uacfc \uc5b4\ub5bb\uac8c \ub2e4\ub978\uc9c0 \uc54c\uba74 \uc791\uc5c5 \ubc29\uc2dd\uc744 \uac1c\uc120\ud558\uace0 \uc0ac\ub78c\ub4e4\uc744 \uc548\uc804\ud558\uac8c \ubcf4\ud638\ud558\ub294 \uc120\ud0dd\uc744 \ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uac15\ub825\ud558\uace0 \uc720\uc6a9\ud55c \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc744 \uc791\uc5c5\uc5d0 \uc0ac\uc6a9\ud558\uace0 \uc2f6\ub2e4\uba74 \uc5b8\uc81c\ub4e0\uc9c0 \ub9de\ucda4 \uacac\uc801\uc744 \uc694\uccad\ud558\uc138\uc694.<\/p>\n<h2>\uc65c Linsy 7055 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc120\ud0dd\ud574\uc57c \ud560\uae4c\uc694?<\/h2>\n<p>\ub9b0\uc2dc \uc54c\ub8e8\ubbf8\ub284\uc740 \uc54c\ub8e8\ubbf8\ub284 \uc5c5\uacc4\uc5d0\uc11c \uc798 \uc54c\ub824\uc9c4 \uc774\ub984\uc785\ub2c8\ub2e4. ISO 9001, ASTM B221, GB\/T 3190, AMS \ubc0f JIS \uaddc\uc815\uc744 \ucda9\uc871\ud558\ub294 \uace0\ud488\uc9c8 7055 \ud569\uae08\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc6b0\ub9ac\ub294 20\ub144 \uc774\uc0c1 \uc5c5\uacc4\uc5d0 \uc885\uc0ac\ud574 \uc654\uc73c\uba70 \uc88b\uc740 \uc81c\ud488\uc744 \ub9cc\ub4dc\ub294 \ubc29\ubc95\uc744 \uc54c\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub9e4\ub144 30\ub9cc \ud1a4\uc758 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc0dd\uc0b0\ud569\ub2c8\ub2e4. \uc2dc\ud2b8, \ud310\uc7ac, \ubc14, \uc555\ucd9c \ubc0f \uae30\ud0c0 \ud504\ub85c\ud30c\uc77c\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \uc635\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub2e4\uc591\ud55c \ud06c\uae30\ub85c \uc900\ube44\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ud544\uc694\ud55c \uacbd\uc6b0 \ud2b9\uc218 \uc0ac\uc774\uc988\ub97c \uc694\uccad\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc18c\ub7c9 \uc8fc\ubb38\ub3c4 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub9b0\uc2dc \uc54c\ub8e8\ubbf8\ub284\uc758 \ud300\uc740 \uc8fc\ubb38\uc744 \uc900\ube44\ud558\uace0 \uc2e0\uc18d\ud558\uac8c \ubc30\uc1a1\ud558\uae30 \uc704\ud574 \uc5f4\uc2ec\ud788 \ub178\ub825\ud569\ub2c8\ub2e4. \uc6b0\ub9ac\ub294 20 \uac1c\uad6d \uc774\uc0c1\uc5d0 \uc81c\ud488\uc744 \ubcf4\ub0c5\ub2c8\ub2e4. \uc6b0\ub9ac\uc758 \uac00\uaca9\uc740 \uacf5\uc815\ud558\uba70 \uad6c\ub9e4 \ud6c4 \uac15\ub825\ud55c \ub3c4\uc6c0\uc744\ubc1b\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud56d\uacf5 \uc6b0\uc8fc, \ubc29\uc704 \ub610\ub294 \ud070 \uac15\ub3c4\uac00 \ud544\uc694\ud55c \uae30\ud0c0 \uc791\uc5c5\uc5d0 Linsy\uc758 7055 \ud569\uae08\uc744 \uc0ac\uc6a9\ud558\uc138\uc694. \uc774 \uc54c\ub8e8\ubbf8\ub284\uc740 \ub9e4\uc6b0 \uac15\ud558\uace0 \ubd80\uc2dd\uc744 \uc798 \ub9c9\uc544\uc8fc\ubbc0\ub85c \uac70\uce5c \uacf3\uc5d0\uc11c \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc88b\uc2b5\ub2c8\ub2e4.<strong><a href=\"https:\/\/api.whatsapp.com\/send?phone=8618124703776\" title=\"https:\/\/api.whatsapp.com\/send?phone=8618124703776\"> \uc624\ub298 \ubb34\ub8cc \uacac\uc801\uc744 \ubc1b\uc544\ubcf4\uc138\uc694!<\/a><\/strong><\/p>\n<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2025\/06\/8f92de75-4f00-48ee-94ba-32133a9d7b40.png\" alt=\"\" style=\"display:block;margin-block:10px;\"><\/figure>\n<\/p>\n<h2>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<h3>7055 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \uc6a9\ub3c4\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n<p>7055 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \ud56d\uacf5\uc6b0\uc8fc \ubc0f \ud56d\uacf5 \uc0b0\uc5c5\uc5d0\uc11c \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uacbd\uc6b0 \uc0ac\ub78c\ub4e4\uc740 \uc774 \ud569\uae08\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc54c\ub8e8\ubbf8\ub284 \uc2dc\ud2b8\uc640 \ud310\uc7ac\ub97c \ub9cc\ub4ed\ub2c8\ub2e4. \uc791\uc5c5\uc790\ub4e4\uc740 \ube44\ud589\uae30\uc758 \ub0a0\uac1c, \ub3d9\uccb4 \ubc0f \ub79c\ub529 \uae30\uc5b4\uc5d0 \uc774 \ubd80\ud488\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \uac15\ub3c4\uc640 \uac00\ubcbc\uc6b4 \ub290\ub08c\uc740 \ub9ce\uc740 \ube44\ud589\uae30 \ubd80\ud488\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<hr>\n<h3>\ud56d\uacf5 \uc6b0\uc8fc\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c 7055 \uc54c\ub8e8\ubbf8\ub284\uc758 \uc131\uc9c8\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<p>T7751 \ud15c\ud37c\uc758 7055 \uc54c\ub8e8\ubbf8\ub284\uc740 \ud56d\uacf5\uc6b0\uc8fc \ubd84\uc57c\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uc635\uc158 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \uc5f4\ucc98\ub9ac\ub97c \uac70\uce58\ub294 \ubc29\uc2dd\uacfc \uc785\uc790 \uacbd\uacc4\uac00 \ub9cc\ub4e4\uc5b4\uc9c0\ub294 \ubc29\uc2dd\uc774 \ucd5c\uace0\uc758 \uc778\uc7a5 \uac15\ub3c4\ub97c \uc81c\uacf5\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ube44\ud589\uae30 \ub0a0\uac1c\ub098 \ub3d9\uccb4\uc640 \uc5f0\uacb0\ub418\ub294 \ubd80\uc704\uc640 \uac19\uc774 \uc751\ub825\uc774 \ub9ce\uc774 \uac00\ud574\uc9c0\ub294 \ubd80\uc704\uc5d0\uc11c \uc6b0\uc218\ud55c \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4. \ub610\ud55c \uc774\ub85c \uc778\ud574 \ucd5c\uc885 \uc778\uc7a5 \uac15\ub3c4\ub3c4 \uc6b0\uc218\ud569\ub2c8\ub2e4. \uc5f4\ucc98\ub9ac\ub85c \uc778\ud574 \uad6c\uc870\uac00 \uac1c\uc120\ub418\uba74 \uc774\ub7ec\ud55c \ubd80\uc704\uac00 \uc2a4\ud2b8\ub808\uc2a4\ub97c \uacac\ub514\uace0 \ub354 \uc624\ub798 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uac83\uc774 \ubc14\ub85c \uc0ac\ub78c\ub4e4\uc774 \uc911\uc694\ud55c \ud56d\uacf5 \uc6b0\uc8fc \uc6a9\ub3c4\ub85c \uc774 \uc18c\uc7ac\ub97c \uc120\ud0dd\ud558\ub294 \uc774\uc720\uc785\ub2c8\ub2e4.<\/p>\n<hr>\n<h3>7055 \uc54c\ub8e8\ubbf8\ub284\uc740 \ubd80\uc2dd\uc131 \ud658\uacbd\uc5d0 \uc801\ud569\ud569\ub2c8\uae4c?<\/h3>\n<p>\uc608, 7055 \uc54c\ub8e8\ubbf8\ub284\uc740 \ubd80\uc2dd\uc774 \ub9ce\uc740 \uacf3\uc5d0\uc11c \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc88b\uc2b5\ub2c8\ub2e4. \uc774 \uae08\uc18d\uc758 \ud654\ud559 \uc131\ubd84\uc5d0\ub294 \uc544\uc5f0\uacfc \ub9c8\uadf8\ub124\uc298\uc774 \ub9ce\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uac15\ub825\ud55c \ub0b4\uc2dd\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc704\uc5d0 \ucf54\ud305\uc774\ub098 \ud074\ub798\ub529\uc744 \ucd94\uac00\ud558\uba74 \ub354 \uc624\ub798 \uc9c0\uc18d\ub429\ub2c8\ub2e4. \uc774\ub294 \uc5f4\uc545\ud55c \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc18c\uc7ac\uac00 \ud2bc\ud2bc\ud558\uac8c \uc720\uc9c0\ub418\uae30\ub97c \uc6d0\ud560 \ub54c \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>Key Highlights 7055 aluminum alloy is a strong metal made for aerospace needs. Alcoa made it for the first time in 1991. It is used when you need the material to be tough and last long. This alloy has good mechanical properties. Its ultimate tensile strength is 593 MPa, making it suitable for use in [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8841,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","footnotes":""},"categories":[179],"tags":[],"class_list":["post-8806","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-7000-series-aluminum"],"_links":{"self":[{"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/posts\/8806","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/comments?post=8806"}],"version-history":[{"count":0,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/posts\/8806\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/media\/8841"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/media?parent=8806"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/categories?post=8806"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/tags?post=8806"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}