{"id":9846,"date":"2026-02-02T12:09:45","date_gmt":"2026-02-02T12:09:45","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&p=9846"},"modified":"2026-02-02T12:36:26","modified_gmt":"2026-02-02T12:36:26","slug":"2a11-aluminum-alloy","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/ko\/%ec%a0%9c%ed%92%88\/2a11-aluminum-alloy\/","title":{"rendered":"2A11 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08"},"content":{"rendered":"

\uc124\uba85<\/h2>\n

\ub9b0\uc2dc\uc758 2A11 aluminum<\/b> is a classic high-strength Al-Cu-Mg alloy, widely recognized for its excellent mechanical properties and structural reliability. Often referred to as “hard aluminum,” it provides high tensile strength and good fatigue resistance. Primarily supplied in T4<\/b> \ub610\ub294 T6<\/b> tempers, it is highly sought after by B2B manufacturers for aerospace fasteners and high-load structural components. Its stable performance during cold deformation makes it a premier choice for rivets and high-precision mechanical parts.<\/p>\n

Application of 2A11 Aluminum Alloy<\/h2>\n
    \n
  • \uc790\ub3d9 \uc2a4\ud06c\ub958 \uae30\uacc4 \uc81c\ud488<\/li>\n
  • \ud328\uc2a4\ub108 \ubc0f \ub9ac\ubcb3<\/li>\n
  • \uc804\uae30 \ucee4\ub125\ud130<\/li>\n
  • \uae30\uc5b4 \ubc0f \ubd80\uc2f1<\/li>\n
  • \uce74\uba54\ub77c \ubd80\ud488<\/li>\n<\/ul>\n

    \"2011\ub144<\/p>\n

    \uc0ac\uc591<\/h2>\n
    \n\n\n\n\n\n
    \ud569\uae08<\/span><\/strong><\/td>\n\uc131\uc9c8<\/span><\/strong><\/td>\n\ub450\uaed8(mm)<\/span><\/strong><\/td>\n\ub108\ube44(mm)<\/span><\/strong><\/td>\n\uae38\uc774(mm)<\/span><\/strong><\/td>\n<\/tr>\n
    2A11 Alu. Sheet\/Coil<\/span><\/td>\nO, T4, T6<\/span><\/td>\n0.3-600<\/span><\/td>\n500-2600<\/span><\/td>\n500-16000<\/span><\/td>\n<\/tr>\n
    \uae38\uc774, \ub108\ube44, \ub192\uc774\ub97c \uc0ac\uc6a9\uc790 \uc9c0\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

     <\/p>\n<\/div>\n

    \n\n\n\n\n\n
    \ud569\uae08<\/span><\/strong><\/td>\n\uc131\uc9c8<\/span><\/strong><\/td>\n\uc678\uacbd(mm)<\/span><\/strong><\/td>\n\ub0b4\uacbd(mm)<\/span><\/strong><\/td>\n\uae38\uc774(mm)<\/span><\/strong><\/td>\n<\/tr>\n
    2A11 Alu. Tube<\/span><\/td>\nO, T4, T6<\/span><\/td>\n\u03a61 - 17,000mm<\/span><\/td>\n\u03a60.5 - 1500mm<\/td>\n5-20,000<\/span><\/td>\n<\/tr>\n
    \uae38\uc774, \ub108\ube44, \ub192\uc774\ub97c \uc0ac\uc6a9\uc790 \uc9c0\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

     <\/p>\n<\/div>\n

    \n\n\n\n\n\n
    \ud569\uae08<\/span><\/strong><\/td>\n\uc131\uc9c8<\/span><\/strong><\/td>\n\uc9c0\ub984(mm)<\/span><\/strong><\/td>\n\uae38\uc774(mm)<\/span><\/strong><\/td>\n<\/tr>\n
    2A11 Alu. Bar<\/span><\/td>\nO, T4, T6<\/span><\/td>\n\u03a61 - 10,000mm<\/span><\/td>\n5-20,000<\/span><\/td>\n<\/tr>\n
    \uae38\uc774, \ub108\ube44, \ub192\uc774\ub97c \uc0ac\uc6a9\uc790 \uc9c0\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

    \ud654\ud559 \uc131\ubd84<\/h2>\n
    \n\n\n\n\n\n\n\n\n\n\n\n\n
    \uc694\uc18c<\/span><\/td>\n\ubc31\ubd84\uc728 %<\/span><\/strong><\/td>\n<\/tr>\n
    Si<\/span><\/td>\n\ucd5c\ub300 0.5<\/span><\/td>\n<\/tr>\n
    Fe<\/span><\/td>\n0.4 \ucd5c\ub300<\/span><\/td>\n<\/tr>\n
    Cu<\/span><\/td>\n3.8-4.5<\/span><\/td>\n<\/tr>\n
    Mn<\/span><\/td>\n0.4-0.8<\/span><\/td>\n<\/tr>\n
    Mg<\/span><\/td>\n0.4-0.8<\/span><\/td>\n<\/tr>\n
    Zn<\/span><\/td>\n0.3 \ucd5c\ub300<\/span><\/td>\n<\/tr>\n
    \uae30\ud0c0\/\uac01\uac01<\/span><\/td>\n0.05<\/span><\/td>\n<\/tr>\n
    \uae30\ud0c0\/\ucd1d\uacc4<\/span><\/td>\n0.15 <\/span><\/td>\n<\/tr>\n
    AI<\/span><\/td>\n\uc54c\ub9bc<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

    \uae30\uacc4\uc801 \ud2b9\uc131 \ubc0f \uc131\uc9c8<\/h2>\n
    \n\n\n\n\n\n
    \uc54c\ub8e8\ubbf8\ub284<\/span><\/td>\n2A11<\/span><\/td>\n<\/tr>\n
    \uc778\uc7a5 \uac15\ub3c4,\uad81\uadf9<\/span><\/td>\n> 370 Mpa<\/span><\/td>\n<\/tr>\n
    \uc778\uc7a5 \uac15\ub3c4, \ud56d\ubcf5\ub960<\/span><\/td>\n>215 Mpa<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

    \uae30\ub2a5<\/h2>\n
      \n
    • \ub192\uc740 \uac15\ub3c4<\/li>\n
    • \ud53c\ub85c\uc5d0 \ub300\ud55c \uc6b0\uc218\ud55c \uc800\ud56d\ub825<\/li>\n
    • \ub6f0\uc5b4\ub09c \uac00\uacf5\uc131<\/li>\n
    • Good Plasticity<\/li>\n<\/ul>\n

      \ub9b0\uc2dc\ub97c \uc120\ud0dd\ud574\uc57c \ud558\ub294 \uc774\uc720<\/h2>\n

      \ub9b0\uc2dc \uc54c\ub8e8\ubbf8\ub284\uc740 \uc54c\ub8e8\ubbf8\ub284 \uac00\uacf5 \uc81c\ud488\uc758 \ucd5c\uace0 \uacf5\uae09\uc5c5\uccb4\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc81c\ud488\uc740 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \ud56d\uacf5\uc6b0\uc8fc, \uc77c\ubc18 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1, \uc790\ub3d9\ucc28 \ubc0f \uae30\ud0c0 \ud2b9\uc218 \uc0b0\uc5c5 \uc6a9\ub3c4\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n

      \ub9b0\uc2dc\ub294 \uc5ec\ub7ec \ubd84\uc57c\uc5d0\uc11c \uc778\uc99d\uc744 \ubc1b\uc558\uc2b5\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \ud488\uc9c8 \uad00\ub9ac(ISO 9001:2008), \ud658\uacbd \uad00\ub9ac(ISO 14001:2004), AS9100, \uc0b0\uc5c5 \ubcf4\uac74 \ubc0f \uc548\uc804 \uad00\ub9ac(OHSAS 18001:2007)\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n

      \ub9b0\uc2dc \uc54c\ub8e8\ubbf8\ub284\uc740 \uc720\ub7fd \ubc0f \uae30\ud0c0 \uc5ec\ub7ec \uc9c0\uc5ed\uc73c\ub85c \uc81c\ud488\uc744 \ubc30\uc1a1\ud569\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \ubbf8\uad6d, \ube0c\ub77c\uc9c8, \uc77c\ubcf8, \ud55c\uad6d, \ub0a8\uc544\uc2dc\uc544 \ub4f1\uc758 \uad6d\uac00\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

      2A11 aluminum<\/b> is a classic high-strength Al-Cu-Mg alloy, widely recognized for its excellent mechanical properties and structural reliability. Often referred to as “hard aluminum,” it provides high tensile strength and good fatigue resistance. Primarily supplied in T4<\/b> \ub610\ub294 T6<\/b> tempers, it is highly sought after by B2B manufacturers for aerospace fasteners and high-load structural components. Its stable performance during cold deformation makes it a premier choice for rivets and high-precision mechanical parts.<\/p>","protected":false},"featured_media":9848,"template":"","meta":{"_seopress_titles_title":"2A11 Aluminum | En Aw | ISO9001 Certified","_seopress_titles_desc":"Source the ideal 2A11 aluminum alloy for your project. Choose from sheet, plate, bar, tube, and profile options. All ISO & En AW certified. Low MOQs.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_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":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":""},"product_brand":[],"product_cat":[85],"product_tag":[],"class_list":["post-9846","product","type-product","status-publish","has-post-thumbnail","product_cat-2000-series-aluminum-alloys","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/product\/9846","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/media\/9848"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/media?parent=9846"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/product_brand?post=9846"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/product_cat?post=9846"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/ko\/wp-json\/wp\/v2\/product_tag?post=9846"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}