{"id":9031,"date":"2025-06-23T09:30:35","date_gmt":"2025-06-23T09:30:35","guid":{"rendered":"https:\/\/sinoextrud.com\/?p=9031"},"modified":"2025-06-23T09:30:35","modified_gmt":"2025-06-23T09:30:35","slug":"7075%e3%82%b7%e3%83%bc%e3%83%a0%e3%83%ac%e3%82%b9%e7%ae%a1%e3%81%af%e3%80%81%e9%8b%bc%e3%82%84%e4%bb%a3%e6%9b%bf%e5%93%81%e3%81%a8%e6%af%94%e8%bc%83%e3%81%97%e3%81%a6%e3%81%a9%e3%81%86%e3%81%a7","status":"publish","type":"post","link":"https:\/\/sinoextrud.com\/ja\/how-does-the-7075-seamless-tube-compare-to-steel-and-alternatives\/","title":{"rendered":"7075\u30b7\u30fc\u30e0\u30ec\u30b9\u30fb\u30c1\u30e5\u30fc\u30d6\u306f\u3001\u30b9\u30c1\u30fc\u30eb\u3084\u4ee3\u66ff\u54c1\u3068\u6bd4\u3079\u3066\u3069\u3046\u3067\u3059\u304b\uff1f"},"content":{"rendered":"<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Round-Aluminum-Extrusion-Tubular-Cnc-Bending.webp\" alt=\"\u8efd\u91cf\u5f37\u5ea6\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u308b7075\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u4e38\u578b\u62bc\u51fa\u6750\"><figcaption>7075\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30fb\u30c1\u30e5\u30fc\u30d6\u306f\u30b9\u30c1\u30fc\u30eb\u3068\u6bd4\u8f03\u3057\u3001\u91cd\u91cf\u306b\u5bfe\u3059\u308b\u5f37\u5ea6\u304c\u9ad8\u3044<\/figcaption><\/figure>\n<\/p>\n<p>\u30c1\u30e5\u30fc\u30d6\u30fb\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b7075\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3068\u30b9\u30c1\u30fc\u30eb\u306e\u3069\u3061\u3089\u3092\u9078\u3076\u304b\u8ff7\u3063\u3066\u3044\u307e\u305b\u3093\u304b\uff1f\u305d\u306e\u6c7a\u65ad\u306f\u3001\u6750\u6599\u8cbb\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p><strong>7075\u30b7\u30fc\u30e0\u30ec\u30b9\u30fb\u30a2\u30eb\u30df\u30c1\u30e5\u30fc\u30d6\u306f\u3001\u512a\u308c\u305f\u5f37\u5ea6\u5bfe\u91cd\u91cf\u6bd4\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u8010\u75b2\u52b4\u6027\u3068\u6975\u9650\u8377\u91cd\u3067\u306f\u30b9\u30c1\u30fc\u30eb\u304c\u4e0a\u56de\u308a\u307e\u3059\u3002\u3054\u4f7f\u7528\u306e\u30b1\u30fc\u30b9\u306b\u3088\u3063\u3066\u3001\u6700\u9069\u306a\u9078\u629e\u304c\u6c7a\u307e\u308a\u307e\u3059\u3002<\/strong><\/p>\n<p>\u305d\u308c\u305e\u308c\u306e\u7d20\u6750\u306b\u306f\u660e\u78ba\u306a\u5229\u70b9\u3068\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u306e\u7279\u6027\u3092\u9806\u3092\u8ffd\u3063\u3066\u6bd4\u8f03\u3059\u308b\u3053\u3068\u3067\u3001\u3042\u306a\u305f\u306e\u30c7\u30b6\u30a4\u30f3\u306b\u5408\u3063\u305f\u3082\u306e\u3092\u81ea\u4fe1\u3092\u6301\u3063\u3066\u9078\u3076\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u6a5f\u68b0\u7684\u306a\u9055\u3044\u3068\u306f\uff1f<\/h2>\n<p>\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3068\u30b9\u30c1\u30fc\u30eb\u306e\u3069\u3061\u3089\u3092\u9078\u3076\u304b\u306f\u3001\u5fdc\u529b\u4e0b\u3067\u306e\u6319\u52d5\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304b\u3089\u59cb\u307e\u308b\u3002<\/p>\n<p><strong>7075\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u9ad8\u5f37\u5ea6\u3067\u8efd\u91cf\u3067\u3059\u304c\u3001\u30b9\u30c1\u30fc\u30eb\u306f\u3088\u308a\u9ad8\u3044\u525b\u6027\u3001\u512a\u308c\u305f\u8010\u75b2\u52b4\u6027\u3001\u512a\u308c\u305f\u8010\u885d\u6483\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002<\/strong><\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Machined-Aluminum-Extrusion.webp\" alt=\"\u9ad8\u5f37\u5ea6\u822a\u7a7a\u5b87\u5b99\u90e8\u54c1\u306b\u9069\u3057\u305fCNC\u52a0\u5de5\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u62bc\u51fa\u6750\"><figcaption>7075\u5408\u91d1\u306e\u5f37\u5ea6\u3068\u4ed5\u4e0a\u3052\u306e\u53ef\u80fd\u6027\u3092\u793a\u3059\u30a2\u30eb\u30df\u524a\u308a\u51fa\u3057\u6750<\/figcaption><\/figure>\n<\/p>\n<h3>\u57fa\u672c\u7684\u306a\u6a5f\u68b0\u7684\u7279\u6027<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u30d7\u30ed\u30d1\u30c6\u30a3<\/th>\n<th>7075-T6\u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/th>\n<th>4140\u30b9\u30c1\u30fc\u30eb<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6975\u9650\u5f15\u5f35 (MPa)<\/td>\n<td>~560<\/td>\n<td>~800<\/td>\n<\/tr>\n<tr>\n<td>\u964d\u4f0f\u5f37\u5ea6 (MPa)<\/td>\n<td>~480<\/td>\n<td>~600<\/td>\n<\/tr>\n<tr>\n<td>\u5f3e\u6027\u4fc2\u6570<\/td>\n<td>~70?GPa<\/td>\n<td>~GPa<\/td>\n<\/tr>\n<tr>\n<td>\u7834\u65ad\u4f38\u5ea6<\/td>\n<td>~11%<\/td>\n<td>~20%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>7075\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u5f37\u5ea6\u304c\u9ad8\u3044\u3067\u3059\u304c\u3001\u5f3e\u6027\u304c\u9ad8\u304f\u3001\u540c\u3058\u8377\u91cd\u3067\u3082\u305f\u308f\u307f\u304c\u5927\u304d\u304f\u306a\u308a\u307e\u3059\u3002\u30b9\u30c1\u30fc\u30eb\u306f\u3088\u308a\u786c\u304f\u3001\u66f2\u3052\u306b\u5f37\u3044\u3067\u3059\u304c\u3001\u306f\u308b\u304b\u306b\u91cd\u3044\u3067\u3059\u3002\u7e70\u308a\u8fd4\u3057\u8377\u91cd\u3084\u5f37\u3044\u885d\u6483\u306b\u5bfe\u3057\u3066\u306f\u3001\u30b9\u30c1\u30fc\u30eb\u306e\u65b9\u304c\u75b2\u52b4\u306b\u5f37\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>7075\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u30b9\u30c1\u30fc\u30eb\u3088\u308a\u3082\u786c\u3044\u3002<\/b><span class='claim-true-or-false'>\u507d<\/span><\/p><p class='claim-explanation'>\u30b9\u30c1\u30fc\u30eb\u306f7075\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u5f3e\u6027\u7387\u304c\u9ad8\u304f\u3001\u5909\u5f62\u306b\u5f37\u3044\u3002<\/p><\/div>\n<div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>\u30b9\u30c1\u30fc\u30eb\u306f7075\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3088\u308a\u3082\u512a\u308c\u305f\u8010\u75b2\u52b4\u6027\u3092\u767a\u63ee\u3059\u308b\u3002<\/b><span class='claim-true-or-false'>\u771f<\/span><\/p><p class='claim-explanation'>\u92fc\u306f\u3001\u7279\u306b\u52d5\u7684\u307e\u305f\u306f\u885d\u6483\u7684\u306a\u6761\u4ef6\u4e0b\u3067\u3001\u7834\u640d\u3059\u308b\u524d\u306b\u3001\u3088\u308a\u591a\u304f\u306e\u5fdc\u529b\u30b5\u30a4\u30af\u30eb\u3092\u5438\u53ce\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p><\/div>\n<h2>\u4f53\u91cd\u3068\u7b4b\u529b\u306f\u3069\u3046\u3067\u3059\u304b\uff1f<\/h2>\n<p>\u8a2d\u8a08\u306b\u304a\u3044\u3066\u91cd\u91cf\u306f\u91cd\u8981\u3067\u3042\u308a\u3001\u7279\u306b\u822a\u7a7a\u5b87\u5b99\u3001\u4e57\u308a\u7269\u3001\u624b\u6301\u3061\u5de5\u5177\u306b\u304a\u3044\u3066\u91cd\u8981\u3067\u3042\u308b\u3002<\/p>\n<p><strong>7075\u306f\u6700\u9ad8\u306e\u5f37\u5ea6\u5bfe\u91cd\u91cf\u6bd4\u3092\u8a87\u308a\u3001\u30b9\u30c1\u30fc\u30eb\u306e3\u5206\u306e1\u306e\u91cd\u91cf\u3067\u9ad8\u3044\u6a5f\u68b0\u7684\u6027\u80fd\u3092\u767a\u63ee\u3059\u308b\u3002<\/strong><\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Controller-Shell-Instrument-Box-Industrial-Aluminum-Profile-Electromechanical-Shell.webp\" alt=\"\u9ad8\u6027\u80fd\u5408\u91d1\u88fd\u306e\u5de5\u696d\u7528\u30a2\u30eb\u30df\u30b7\u30a7\u30eb\"><figcaption>7075\u30b7\u30fc\u30e0\u30ec\u30b9\u30c1\u30e5\u30fc\u30d6\u306b\u4ee3\u308f\u308b\u8efd\u91cf\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u8a2d\u8a08<\/figcaption><\/figure>\n<\/p>\n<h3>\u5f37\u3055\u3068\u91cd\u3055\u306e\u6bd4\u8f03<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u7d20\u6750<\/th>\n<th>\u5bc6\u5ea6(g\/cm3)<\/th>\n<th>\u5f15\u5f35\u5f37\u3055 (MPa)<\/th>\n<th>\u5f37\u5ea6\u5bfe\u91cd\u91cf<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>7075-T6\u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/td>\n<td>~2.81<\/td>\n<td>~560<\/td>\n<td>\u7d20\u6674\u3089\u3057\u3044<\/td>\n<\/tr>\n<tr>\n<td>4140\u30b9\u30c1\u30fc\u30eb<\/td>\n<td>~7.85<\/td>\n<td>~800<\/td>\n<td>\u4e2d\u7a0b\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/td>\n<td>~8.00<\/td>\n<td>~550<\/td>\n<td>\u4e2d\u7a0b\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u30c1\u30bf\u30f3\u5408\u91d1<\/td>\n<td>~4.40<\/td>\n<td>~1000<\/td>\n<td>\u975e\u5e38\u306b\u9ad8\u3044<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u3001\u304b\u3055\u3070\u308b\u3053\u3068\u306a\u304f\u5fc5\u8981\u306a\u5f37\u5ea6\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u30017075\u306f\u822a\u7a7a\u6a5f\u3001\u30ec\u30fc\u30b9\u90e8\u54c1\u3001\u81ea\u8ee2\u8eca\u306a\u3069\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>7075\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u91cd\u91cf\u306f\u92fc\u9244\u306e\u7d043\u5206\u306e1\u3002<\/b><span class='claim-true-or-false'>\u771f<\/span><\/p><p class='claim-explanation'>\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u5bc6\u5ea6\u306f\u7d042.81g\/cm3\u3067\u3042\u308b\u306e\u306b\u5bfe\u3057\u3001\u30b9\u30c1\u30fc\u30eb\u306f\u7d047.85g\/cm3\u3067\u3042\u308b\u3002<\/p><\/div>\n<div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>\u30b9\u30c1\u30fc\u30eb\u306f\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3088\u308a\u3082\u5f37\u5ea6\u91cd\u91cf\u6bd4\u306b\u512a\u308c\u3066\u3044\u308b\u3002<\/b><span class='claim-true-or-false'>\u507d<\/span><\/p><p class='claim-explanation'>\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3001\u7279\u306b7075\u306f\u3001\u5358\u4f4d\u91cd\u91cf\u3042\u305f\u308a\u306e\u5f37\u5ea6\u304c\u306f\u308b\u304b\u306b\u9ad8\u3044\u3002<\/p><\/div>\n<h2>\u8150\u98df\u7279\u6027\u3092\u6bd4\u8f03\u3059\u308b\u3068\uff1f<\/h2>\n<p>\u7d20\u6750\u306e\u8010\u4e45\u6027\u306f\u3001\u7279\u306b\u6d77\u6d0b\u3084\u5c4b\u5916\u3067\u306e\u4f7f\u7528\u306b\u304a\u3044\u3066\u3001\u3069\u308c\u3060\u3051\u8150\u98df\u306b\u8010\u3048\u3089\u308c\u308b\u304b\u3068\u3044\u3046\u3053\u3068\u3068\u7d50\u3073\u3064\u3044\u3066\u3044\u308b\u3002<\/p>\n<p><strong>7075\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u3001\u7279\u306bT73\u307e\u305f\u306fT76511\u306e\u6e29\u5ea6\u3067\u3088\u304f\u8150\u98df\u306b\u8010\u3048\u308b\u3002\u92fc\u9244\u306f\u30b9\u30c6\u30f3\u30ec\u30b9\u3067\u306a\u3044\u9650\u308a\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306a\u3057\u3067\u9306\u3073\u308b\u3002<\/strong><\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Extruded-Aluminum-Brackets.webp\" alt=\"\u8010\u8150\u98df\u6027\u4ed5\u4e0a\u3052\u3092\u5f37\u8abf\u3059\u308b\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u88fd\u30d6\u30e9\u30b1\u30c3\u30c8\u62bc\u51fa\u6210\u5f62\"><figcaption>\u8150\u98df\u6761\u4ef6\u4e0b\u3067\u306e\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u90e8\u54c1\u306e\u6027\u80fd\u306f\u92fc\u9244\u3068\u6bd4\u8f03\u3057\u305f\u5834\u5408<\/figcaption><\/figure>\n<\/p>\n<h3>\u8010\u98df\u6027\u8868<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u7d20\u6750<\/th>\n<th>\u81ea\u7136\u306a\u8010\u98df\u6027<\/th>\n<th>\u5099\u8003<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>7075-T6<\/td>\n<td>\u4e2d\u7a0b\u5ea6<\/td>\n<td>\u5fdc\u529b\u8150\u98df\u306e\u53ef\u80fd\u6027<\/td>\n<\/tr>\n<tr>\n<td>7075-T73\/T76511<\/td>\n<td>\u30b0\u30c3\u30c9<\/td>\n<td>\u8010\u30b9\u30c8\u30ec\u30b9\u30af\u30e9\u30c3\u30af\u6027\u306e\u305f\u3081\u306e\u904e\u719f\u6210<\/td>\n<\/tr>\n<tr>\n<td>\u70ad\u7d20\u92fc<\/td>\n<td>\u8ca7\u3057\u3044<\/td>\n<td>\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u307e\u305f\u306f\u5857\u88c5\u304c\u5fc5\u8981<\/td>\n<\/tr>\n<tr>\n<td>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/td>\n<td>\u7d20\u6674\u3089\u3057\u3044<\/td>\n<td>\u30af\u30ed\u30e0\u3092\u542b\u3080\uff1b\u81ea\u5df1\u4e0d\u52d5\u614b\u5316\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u30c1\u30bf\u30f3\u5408\u91d1<\/td>\n<td>\u7d20\u6674\u3089\u3057\u3044<\/td>\n<td>\u6d77\u6c34\u3067\u3082\u307b\u3068\u3093\u3069\u6d78\u900f\u3057\u306a\u3044<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u30c1\u30e5\u30fc\u30d6\u304c\u6e7f\u6c17\u3001\u5869\u5206\u3001\u5316\u5b66\u85ac\u54c1\u306b\u3055\u3089\u3055\u308c\u308b\u5834\u5408\u306f\u3001\u904e\u719f\u6210\u306e\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u3001\u30c1\u30bf\u30f3\u3092\u304a\u9078\u3073\u304f\u3060\u3055\u3044\u3002\u30b9\u30c1\u30fc\u30eb\u306f\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u52b9\u304d\u307e\u3059\u304c\u3001\u304a\u624b\u5165\u308c\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>7075-T73\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u30017075-T6\u3088\u308a\u3082\u8010\u98df\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002<\/b><span class='claim-true-or-false'>\u771f<\/span><\/p><p class='claim-explanation'>\u904e\u6642\u52b9\uff08T73\uff09\u306f\u3001\u5fdc\u529b\u8150\u98df\u5272\u308c\u306b\u5bfe\u3059\u308b\u8010\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u3002<\/p><\/div>\n<div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>\u3059\u3079\u3066\u306e\u30b9\u30c1\u30fc\u30eb\u5408\u91d1\u306f\u3082\u3068\u3082\u3068\u8010\u98df\u6027\u304c\u3042\u308b\u3002<\/b><span class='claim-true-or-false'>\u507d<\/span><\/p><p class='claim-explanation'>\u8150\u98df\u306b\u5f37\u3044\u306e\u306f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3060\u3051\u3067\u3001\u70ad\u7d20\u92fc\u3084\u5408\u91d1\u92fc\u306f\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306a\u3057\u3067\u9306\u3073\u308b\u3002<\/p><\/div>\n<h2>\u7dcf\u5408\u7684\u306a\u30b3\u30b9\u30c8\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u9ad8\u3044\u306e\u306f\u3069\u3061\u3089\u304b\uff1f<\/h2>\n<p>\u30dd\u30f3\u30c9\u3042\u305f\u308a\u306e\u4fa1\u683c\u3060\u3051\u3067\u306a\u304f\u3001\u7dcf\u30b3\u30b9\u30c8\u3092\u5206\u89e3\u3057\u3066\u307f\u3088\u3046\u3002<\/p>\n<p><strong>7075\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u3001\u30b9\u30c1\u30fc\u30eb\u3088\u308a\u3082\u539f\u6750\u6599\u8cbb\u304c\u9ad8\u3044\u304c\u3001\u91cd\u91cf\u3001\u6a5f\u68b0\u52a0\u5de5\u3001\u8f38\u9001\u3092\u7bc0\u7d04\u3067\u304d\u308b\u3002\u30b9\u30c1\u30fc\u30eb\u306e\u65b9\u304c\u521d\u671f\u8cbb\u7528\u306f\u5b89\u3044\u307e\u307e\u3067\u3059\u3002<\/strong><\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Aluminum-Extrusion-Accessories.webp\" alt=\"\u8f38\u9001\u3068\u8efd\u91cf\u5316\u306e\u305f\u3081\u306b\u6700\u9069\u5316\u3055\u308c\u305f\u62bc\u3057\u51fa\u3057\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u88fd\u306e\u30a2\u30af\u30bb\u30b5\u30ea\u30fc\"><figcaption>\u52d5\u7684\u74b0\u5883\u306b\u304a\u3051\u308b\u8efd\u91cf\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u90e8\u54c1\u3068\u30b9\u30c1\u30fc\u30eb\u306e\u6bd4\u8f03<\/figcaption><\/figure>\n<\/p>\n<h3>\u30b3\u30b9\u30c8\u6bd4\u8f03\u8981\u56e0<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u30d5\u30a1\u30af\u30bf\u30fc<\/th>\n<th>7075\u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/th>\n<th>\u30b9\u30c1\u30fc\u30eb\uff084140\u307e\u305f\u306f\u30ab\u30fc\u30dc\u30f3\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u539f\u6750\u6599\u8cbb\/\u30dd\u30f3\u30c9<\/td>\n<td>$5-7<\/td>\n<td>$1-2<\/td>\n<\/tr>\n<tr>\n<td>\u52a0\u5de5\u30b3\u30b9\u30c8<\/td>\n<td>\u4f4e\u3044<\/td>\n<td>\u4e2d\u30fb\u9ad8<\/td>\n<\/tr>\n<tr>\n<td>\u8efd\u91cf\u5316<\/td>\n<td>\u9ad8\u3044<\/td>\n<td>\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td>\u5de5\u5177\u6469\u8017<\/td>\n<td>\u4f4e\u3044<\/td>\n<td>\u9ad8\u3044<\/td>\n<\/tr>\n<tr>\n<td>\u8010\u98df\u6027<\/td>\n<td>\u4e2d\u30fb\u826f<\/td>\n<td>\u4e0d\u826f\uff08\u30b9\u30c6\u30f3\u30ec\u30b9\u88fd\u3092\u9664\u304f\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u8f38\u9001\u3068\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0<\/td>\n<td>\u3088\u308a\u5b89\u3044<\/td>\n<td>\u3088\u308a\u91cd\u304f\u3001\u3088\u308a\u9ad8\u3044<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u9759\u7684\u69cb\u9020\u7269\u3084\u9177\u4f7f\u3055\u308c\u308b\u5de5\u696d\u7528\u9014\u3067\u306f\u3001\u30b9\u30c1\u30fc\u30eb\u306e\u65b9\u304c\u30b3\u30b9\u30c8\u52b9\u7387\u304c\u9ad8\u3044\u3002\u8efd\u91cf\u8a2d\u8a08\u3084\u822a\u7a7a\u5b87\u5b99\u30b0\u30ec\u30fc\u30c9\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u306f\u30017075\u304c\u6027\u80fd\u9762\u3067\u6709\u5229\u3067\u3059\u3002<\/p>\n<div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u30b9\u30c1\u30fc\u30eb\u3088\u308a\u3082\u5e38\u306b\u5b89\u3044\u3002<\/b><span class='claim-true-or-false'>\u507d<\/span><\/p><p class='claim-explanation'>7075\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u3001\u307b\u3068\u3093\u3069\u306e\u92fc\u9244\u3088\u308a\u3082\u30dd\u30f3\u30c9\u5358\u4fa1\u304c\u9ad8\u3044\u3002<\/p><\/div>\n<div class=\"claim claim-true\" style=\"background-color: 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class='claim-explanation'>\u8f38\u9001\u3001\u52a0\u5de5\u3001\u6027\u80fd\u306e\u7bc0\u7d04\u306f\u3001\u539f\u6750\u6599\u8cbb\u3092\u4e0a\u56de\u308b\u3053\u3068\u304c\u3042\u308b\u3002<\/p><\/div>\n<h2>\u7d50\u8ad6<\/h2>\n<p>7075\u30b7\u30fc\u30e0\u30ec\u30b9\u30a2\u30eb\u30df\u7ba1\u306f\u3001\u512a\u308c\u305f\u5f37\u5ea6\u5bfe\u91cd\u91cf\u6bd4\u3068\u8010\u98df\u6027\u3092\u5099\u3048\u3001\u8efd\u91cf\u304b\u3064\u9ad8\u6027\u80fd\u306a\u8a2d\u8a08\u306b\u6700\u9069\u3067\u3059\u3002\u92fc\u7ba1\u306f\u3001\u9ad8\u885d\u6483\u8377\u91cd\u3084\u69cb\u9020\u8377\u91cd\u306b\u5bfe\u3059\u308b\u5f37\u976d\u6027\u3068\u8010\u75b2\u52b4\u6027\u306b\u304a\u3044\u3066\u3001\u4ed6\u306e\u8ffd\u968f\u3092\u8a31\u3057\u307e\u305b\u3093\u3002\u7528\u9014\u306b\u5fdc\u3058\u3066\u304a\u9078\u3073\u304f\u3060\u3055\u3044\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>7075 aluminum tube compared to steel for strength-to-weight performance Not sure whether to choose 7075 aluminum or steel for your tubing project? The decision goes far beyond just material cost. 7075 seamless aluminum tube offers an excellent strength-to-weight ratio, but steel outperforms in fatigue resistance and extreme loads. Your use case will determine the best choice. Each material has distinct advantages and trade-offs. Let\u2019s compare their properties step-by-step, so you can confidently choose what fits your design. What are mechanical differences? Choosing between aluminum and steel starts with understanding how they behave under stress. 7075 aluminum is strong and light, while steel offers higher stiffness, better fatigue resistance, and greater [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":8598,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-9031","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-custom-mold"],"meta_box":{"post-to-quiz_to":[]},"_links":{"self":[{"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/posts\/9031","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/comments?post=9031"}],"version-history":[{"count":0,"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/posts\/9031\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/media\/8598"}],"wp:attachment":[{"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/media?parent=9031"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/categories?post=9031"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/tags?post=9031"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}