{"id":9023,"date":"2025-08-30T08:43:13","date_gmt":"2025-08-30T08:43:13","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&#038;p=9023"},"modified":"2026-01-13T14:48:08","modified_gmt":"2026-01-13T14:48:08","slug":"7075-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ec%9b%90%ed%98%95-%eb%b0%94","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/ko\/%ec%a0%9c%ed%92%88\/7075-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ec%9b%90%ed%98%95-%eb%b0%94\/","title":{"rendered":"7075-O\/T6\/T651\/T73\/T7351 \uc54c\ub8e8\ubbf8\ub284 \ub77c\uc6b4\ub4dc \ubc14"},"content":{"rendered":"<h2>\uc124\uba85<\/h2>\n<p><strong>\ub9b0\uc2dc 7075 \uc54c\ub8e8\ubbf8\ub284 \uc6d0\ud615 \ubc14<\/strong> is a top-tier aerospace alloy, renowned for being one of the strongest aluminum grades available. Containing zinc as its primary alloying element, it offers exceptional strength and hardness, comparable to steel. Commonly supplied in the <strong>T6 \ubc0f T651 \ud15c\ud37c<\/strong>, it delivers maximum performance for critical, high-stress applications.<\/p>\n<h2>7075 \uc54c\ub8e8\ubbf8\ub284 \ub77c\uc6b4\ub4dc \ubc14 \uc801\uc6a9<\/h2>\n<ul>\n<li><strong>Aircraft and Aerospace Components:<\/strong> Bulkheads, wings, and fuselage structures.<\/li>\n<li><strong>High-Stress Structural Parts:<\/strong> Gears, shafts, and valves.<\/li>\n<li><strong>Defense and Sporting Goods:<\/strong> Precision firearms and high-end bicycle components.<\/li>\n<li><strong>Molds and Dies:<\/strong> Tooling for plastic injection molding.<\/li>\n<li><strong>Fasteners and Fittings:<\/strong> High-strength bolts and connectors.<\/li>\n<\/ul>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-3077 size-full\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/06\/7075-application.png\" alt=\"7075 aluminum round bar aerospace and structural applications\" width=\"800\" height=\"600\" srcset=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/06\/7075-application.png 800w, https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/06\/7075-application-600x450.png 600w, https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/06\/7075-application-300x225.png 300w, https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/06\/7075-application-768x576.png 768w, https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/06\/7075-application-285x214.png 285w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>&#8212;<\/p>\n<h2>\uc0ac\uc591<\/h2>\n<div class=\"table-responsive\">\n<table style=\"width: 100%; border-collapse: collapse; border: 1px solid grey;\">\n<thead>\n<tr style=\"background-color: #e67e23; color: #fff;\">\n<th style=\"padding: 10px; border: 1px solid grey;\">\ud569\uae08<\/th>\n<th style=\"padding: 10px; border: 1px solid grey;\">\uc131\uc9c8<\/th>\n<th style=\"padding: 10px; border: 1px solid grey;\">\uc9c0\ub984(mm)<\/th>\n<th style=\"padding: 10px; border: 1px solid grey;\">\uae38\uc774(mm)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: center; padding: 10px; border: 1px solid grey;\">7075 Alu. Bar<\/td>\n<td style=\"text-align: center; padding: 10px; border: 1px solid grey;\">F, O, T6, T651, T7451, H112<\/td>\n<td style=\"text-align: center; padding: 10px; border: 1px solid grey;\">\u03a61 - 10,000mm<\/td>\n<td style=\"text-align: center; padding: 10px; border: 1px solid grey;\">5 &#8211; 20,000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; padding: 10px; border: 1px solid grey;\" colspan=\"4\">\uae38\uc774, \ub108\ube44, \ub192\uc774\ub97c \uc0ac\uc6a9\uc790 \uc9c0\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>&#8212;<\/p>\n<h2>\ud654\ud559 \uc131\ubd84<\/h2>\n<div class=\"table-responsive\">\n<table style=\"width: 100%; border-collapse: collapse; border: 1px solid grey;\">\n<thead>\n<tr style=\"background-color: #e67e23; color: #fff;\">\n<th style=\"padding: 10px; border: 1px solid grey;\">\uc694\uc18c<\/th>\n<th style=\"padding: 10px; border: 1px solid grey;\">\ubc31\ubd84\uc728 %<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: center; border: 1px solid grey;\">Si<\/td>\n<td style=\"text-align: center; border: 1px solid grey;\">0.4 \ucd5c\ub300<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; border: 1px solid grey;\">Fe<\/td>\n<td style=\"text-align: center; border: 1px solid grey;\">\ucd5c\ub300 0.5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; border: 1px solid grey;\">Cu<\/td>\n<td style=\"text-align: center; border: 1px solid grey;\">1.2 &#8211; 2.0 Max<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; border: 1px solid grey;\">Mn<\/td>\n<td style=\"text-align: center; border: 1px solid grey;\">0.3 \ucd5c\ub300<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; border: 1px solid grey;\">Mg<\/td>\n<td style=\"text-align: center; border: 1px solid grey;\">2.1 &#8211; 2.9<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; border: 1px solid grey;\">Cr<\/td>\n<td style=\"text-align: center; border: 1px solid grey;\">0.18 &#8211; 0.28<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; border: 1px solid grey;\">Zn<\/td>\n<td style=\"text-align: center; border: 1px solid grey;\">5.1 &#8211; 6.1<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; border: 1px solid grey;\">Ti<\/td>\n<td style=\"text-align: center; border: 1px solid grey;\">0.2 \ucd5c\ub300<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; border: 1px solid grey;\">Zr<\/td>\n<td style=\"text-align: center; border: 1px solid grey;\">\ucd5c\ub300 0.25<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; border: 1px solid grey;\">AI<\/td>\n<td style=\"text-align: center; border: 1px solid grey;\">\ub098\uba38\uc9c0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>&#8212;<\/p>\n<h2>\uae30\uacc4\uc801 \ud2b9\uc131 \ubc0f \uc131\uc9c8<\/h2>\n<div class=\"table-responsive\">\n<table style=\"width: 100%; border-collapse: collapse; border: 1px solid grey;\">\n<tbody>\n<tr>\n<td style=\"background-color: #e67e23; color: #fff; padding: 10px; font-weight: bold; border: 1px solid grey;\">\uc778\uc7a5 \uac15\ub3c4, \uad81\uadf9<\/td>\n<td style=\"padding: 10px; border: 1px solid grey;\">240 &#8211; 590 MPa<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #e67e23; color: #fff; padding: 10px; font-weight: bold; border: 1px solid grey;\">\uc778\uc7a5 \uac15\ub3c4, \ud56d\ubcf5\ub960<\/td>\n<td style=\"padding: 10px; border: 1px solid grey;\">120 &#8211; 510 MPa<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #e67e23; color: #fff; padding: 10px; font-weight: bold; border: 1px solid grey;\">\ud734\uc2dd \uc2dc \uc5f0\uc2e0\uc728 %<\/td>\n<td style=\"padding: 10px; border: 1px solid grey;\">1.8% &#8211; 12%<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #e67e23; color: #fff; padding: 10px; font-weight: bold; border: 1px solid grey;\">\uc804\ub2e8 \uac15\ub3c4<\/td>\n<td style=\"padding: 10px; border: 1px solid grey;\">150 &#8211; 340 MPa<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>&#8212;<\/p>\n<h2>\uae30\ub2a5<\/h2>\n<ul>\n<li><strong>\ud0c1\uc6d4\ud55c \ud798:<\/strong> One of the highest strength aluminum alloys for structural integrity.<\/li>\n<li><strong>High Hardness:<\/strong> Offers superior resistance to wear and fatigue.<\/li>\n<li><strong>\uc6b0\uc218\ud55c \uac00\uacf5\uc131:<\/strong> Can be precision-turned and milled to tight tolerances.<\/li>\n<li><strong>Anodizing Excellence:<\/strong> Responds well to surface treatments for improved durability.<\/li>\n<\/ul>\n<p>&#8212;<\/p>\n<h2>\uc65c Linsy 7075 \ub77c\uc6b4\ub4dc \ubc14\ub97c \uc120\ud0dd\ud574\uc57c \ud560\uae4c\uc694?<\/h2>\n<p>As a premier leader in aluminum manufacturing, Linsy Aluminum delivers <strong>top-quality 7075 aluminum round bars<\/strong>\uc778\uc99d\uc744 \ubc1b\uc740 <strong>ISO 9001, ASTM B221, GB\/T 3190, AMS \ubc0f JIS \ud45c\uc900<\/strong>.<\/p>\n<p>With over 20 years of expertise and a 300,000-ton annual production capacity, we maintain a vast inventory of round bars in various diameters and lengths, supporting <strong>custom dimensions and low MOQs<\/strong>. Our dedicated team ensures swift delivery to 20+ countries, competitive pricing, and outstanding after-sales support.<\/p>\n<p><a style=\"color: #ff6600; font-weight: bold;\" href=\"https:\/\/api.whatsapp.com\/send?phone=8618124703776\">\uc624\ub298 \ube60\ub978 \uacac\uc801\uc744 \ubc1b\uc544\ubcf4\uc138\uc694!<\/a><\/p>\n<p>&#8212;<\/p>\n<h2>Relevant Knowledge Hub Resources<\/h2>\n<ul>\n<li><strong><a href=\"https:\/\/premiumalu.com\/ko\/7075-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ed%8a%9c%eb%b8%8c-%ea%b6%81%ea%b7%b9%ec%9d%98-%ea%b0%80%ec%9d%b4%eb%93%9c-%eb%a7%88%ec%8a%a4%ed%84%b0%ed%95%98%ea%b8%b0\/\">7075 \uc54c\ub8e8\ubbf8\ub284\uc5d0 \ub300\ud55c \uad81\uadf9\uc758 \uac00\uc774\ub4dc<\/a><\/strong><\/li>\n<li><strong><a href=\"https:\/\/premiumalu.com\/ko\/%eb%8b%a8%ec%a1%b0-7075-t6-%ed%95%ad%ea%b3%b5%ea%b8%b0-%eb%93%b1%ea%b8%89-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84%ec%97%90-%eb%8c%80%ed%95%9c-%ea%b6%81%ea%b7%b9%ec%9d%98-%ea%b0%80%ec%9d%b4%eb%93%9c\/\">7075-T6 \uc54c\ub8e8\ubbf8\ub284\uc5d0 \ub300\ud55c \uad81\uadf9\uc758 \uac00\uc774\ub4dc<\/a><\/strong><\/li>\n<li><strong><a href=\"https:\/\/premiumalu.com\/ko\/7075-t73-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ec%86%8d%ec%84%b1%ec%97%90-%eb%8c%80%ed%95%9c-%ea%b6%81%ea%b7%b9%ec%9d%98-%ea%b0%80%ec%9d%b4%eb%93%9c\/\">7075-T73 \uc54c\ub8e8\ubbf8\ub284\uc5d0 \ub300\ud55c \uad81\uadf9\uc758 \uac00\uc774\ub4dc<\/a><\/strong><\/li>\n<li><a href=\"https:\/\/premiumalu.com\/ko\/6061-%eb%8c%80-7075-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ed%95%a9%ea%b8%88-%ea%b6%81%ea%b7%b9%ec%9d%98-%eb%b9%84%ea%b5%90-%ea%b0%80%ec%9d%b4%eb%93%9c\/\"><strong>\uc54c\ub8e8\ubbf8\ub284 6061 \ub300 7075<\/strong><\/a><\/li>\n<li><a href=\"https:\/\/premiumalu.com\/ko\/7050%ea%b3%bc-7075-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ed%95%a9%ea%b8%88%ec%9d%98-%ec%b0%a8%ec%9d%b4%ec%a0%90\/\"><strong>\uc54c\ub8e8\ubbf8\ub284 7050 \ub300 7075<\/strong><\/a><\/li>\n<li><a href=\"https:\/\/premiumalu.com\/ko\/2024%eb%85%84-%eb%8c%80-7075%eb%85%84-%ec%8b%ac%ec%b8%b5-%ec%a2%85%ed%95%a9-%eb%b9%84%ea%b5%90\/\"><strong>\uc54c\ub8e8\ubbf8\ub284 2024 \ub300 7075<\/strong><\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p><strong>7075 \uc54c\ub8e8\ubbf8\ub284 \uc6d0\ud615 \ubc14<\/strong> \uc740 \ucd5c\uace0\uae09 \ud56d\uacf5\uc6b0\uc8fc \ud569\uae08\uc73c\ub85c, \ud604\uc874\ud558\ub294 \uc54c\ub8e8\ubbf8\ub284 \ub4f1\uae09 \uc911 \uac00\uc7a5 \uac15\ub3c4\uac00 \ub192\uc740 \uac83\uc73c\ub85c \uc720\uba85\ud569\ub2c8\ub2e4. \uc544\uc5f0\uc744 \uc8fc\uc694 \ud569\uae08 \uc6d0\uc18c\ub85c \ud568\uc720\ud558\uace0 \uc788\uc5b4 \uac15\ucca0\uc5d0 \ubc84\uae08\uac00\ub294 \ub6f0\uc5b4\ub09c \uac15\ub3c4\uc640 \uacbd\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c T6 \ubc0f T651 \ud15c\ud37c\ub85c \uacf5\uae09\ub418\uba70, \uc911\uc694\ud558\uace0 \uc2a4\ud2b8\ub808\uc2a4\uac00 \ub9ce\uc740 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ucd5c\uace0\uc758 \uc131\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>","protected":false},"featured_media":9111,"template":"","meta":{"_seopress_titles_title":"7075-O\/T6\/T651\/T73\/T7351 Aluminum Round Bar | En Aw | ISO9001 Certified","_seopress_titles_desc":"Source the ideal 7075-O\/T6\/T651\/T73\/T7351 aluminum round bar for your project. 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