{"id":642,"date":"2024-09-07T16:12:11","date_gmt":"2024-09-07T08:12:11","guid":{"rendered":"https:\/\/chiggofactory.com\/?p=642"},"modified":"2024-09-07T16:12:13","modified_gmt":"2024-09-07T08:12:13","slug":"6061-vs-7075-aluminum-which-one-is-better-for-your-project","status":"publish","type":"post","link":"https:\/\/chiggofactory.com\/ja\/6061-vs-7075-aluminum-which-one-is-better-for-your-project\/","title":{"rendered":"6061 \u5bfe 7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0: \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u306f\u3069\u3061\u3089\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u304b?"},"content":{"rendered":"\n

\u79c1\u305f\u3061\u306f\u65e5\u5e38\u751f\u6d3b\u306e\u4e2d\u3067\u5e38\u306b\u3055\u307e\u3056\u307e\u306a\u91d1\u5c5e\u7d20\u6750\u3068\u63a5\u3057\u3066\u3044\u307e\u3059\u3002\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306e\u7b50\u4f53\u304c\u4f55\u306e\u91d1\u5c5e\u3067\u3067\u304d\u3066\u3044\u308b\u304b\u8003\u3048\u305f\u3053\u3068\u306f\u3042\u308a\u307e\u3059\u304b?\u3042\u308b\u3044\u306f\u3001\u8eca\u3084\u81ea\u8ee2\u8eca\u306f\u306a\u305c\u3042\u3093\u306a\u306b\u8efd\u3044\u306e\u306b\u5f37\u3044\u306e\u3067\u3057\u3087\u3046\u304b\uff1f\u3053\u308c\u3089\u306e\u8cea\u554f\u306b\u5bfe\u3059\u308b\u7b54\u3048\u306f\u3001\u79c1\u305f\u3061\u304c\u898b\u843d\u3068\u3057\u304c\u3061\u3060\u304c\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u308b\u91d1\u5c5e\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306b\u3042\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3068\u305d\u306e\u5408\u91d1\u306f\u8efd\u3055\u3001\u9ad8\u3044\u5ef6\u6027\u3001\u826f\u597d\u306a\u8010\u98df\u6027\u3001\u9ad8\u3044\u96fb\u6c17\u4f1d\u5c0e\u6027\u3068\u71b1\u4f1d\u5c0e\u6027\u3001\u30ea\u30b5\u30a4\u30af\u30eb\u306e\u5bb9\u6613\u3055\u3001 \u512a\u308c\u305f\u6a5f\u68b0\u52a0\u5de5\u6027<\/strong>\u306a\u3069\u306e\u7279\u6027\u3067\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u96fb\u5b50\u88fd\u54c1\u306e\u88fd\u9020\u306b\u91cd\u8981\u306a\u6750\u6599\u3067\u3042\u308b\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u8eca\u4e21\u3060\u3051\u3067\u306a\u304f\u3001\u5efa\u8a2d\u3001\u68b1\u5305\u3001\u822a\u7a7a\u5b87\u5b99\u7523\u696d\u3067\u3082\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306e\u4e2d\u3067\u3082\u30016061 \u304a\u3088\u3073 7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u305d\u306e\u512a\u308c\u305f\u6027\u80fd\u306b\u3088\u308a\u7279\u306b\u4eba\u6c17\u304c\u3042\u308a\u307e\u3059\u3002\u3067\u306f\u3001\u3053\u308c\u3089 2 \u3064\u306e\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306b\u306f\u3069\u306e\u3088\u3046\u306a\u5229\u70b9\u3068\u7279\u5fb4\u304c\u3042\u308b\u306e\u3067\u3057\u3087\u3046\u304b?\u305d\u308c\u3089\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b?\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u305d\u306e\u7b54\u3048\u3092\u4e00\u3064\u305a\u3064\u660e\u3089\u304b\u306b\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

6061\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u6982\u8981<\/h2>\n\n\n\n

6XXX \u30b7\u30ea\u30fc\u30ba\u304b\u3089\u6d3e\u751f\u3057\u305f 6061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u3001\u6700\u3082\u4e00\u822c\u7684\u306a\u6c4e\u7528\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u3067\u3059\u3002\u4e3b\u306a\u5408\u91d1\u5143\u7d20\u3068\u3057\u3066\u30de\u30b0\u30cd\u30b7\u30a6\u30e0\u3001\u30b7\u30ea\u30b3\u30f3\u3001\u9244\u304c\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u5f37\u5ea6\u3001\u976d\u6027\u3001\u5ef6\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002 6061\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u3001\u6210\u5f62\u6027\u3001\u6eb6\u63a5\u6027\u3001\u6a5f\u68b0\u52a0\u5de5\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u8868\u9762\u306b\u50b7\u304c\u3064\u3044\u3066\u3082\u8010\u98df\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u4fdd\u8b77\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u967d\u6975\u9178\u5316\u3057\u3066\u8584\u3044\u4fdd\u8b77\u5c64\u3092\u8ffd\u52a0\u3067\u304d\u307e\u3059\u3002\u4fdd\u8b77\u5c64\u306f\u3055\u307e\u3056\u307e\u306a\u8272\u304b\u3089\u9078\u629e\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

6061\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u71b1\u51e6\u7406\u6027\u306b\u3082\u512a\u308c\u3066\u3044\u307e\u3059\u3002 T4\u3001T6\u3001T651 \u306a\u3069\u306e\u4e00\u822c\u7684\u306a\u71b1\u51e6\u7406\u6761\u4ef6\u306b\u3088\u308a\u3001\u6a5f\u68b0\u7684\u7279\u6027\u304c\u5927\u5e45\u306b\u5f37\u5316\u3055\u308c\u3001\u6027\u80fd\u304c\u5411\u4e0a\u3057\u3001\u7279\u5b9a\u306e\u7528\u9014\u306b\u3088\u308a\u9069\u3057\u305f\u3082\u306e\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\"6061<\/figure>\n\n\n\n

6XXX \u30b7\u30ea\u30fc\u30ba\u306e\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306e\u4e2d\u3067\u3001\u4e3b\u306a\u5408\u91d1\u5143\u7d20\u3068\u3057\u3066\u30de\u30b0\u30cd\u30b7\u30a6\u30e0\u3068\u30b7\u30ea\u30b3\u30f3\u3092\u4f7f\u7528\u3057\u305f 6063 \u3082\u4eba\u6c17\u306e\u3042\u308b\u9078\u629e\u80a2\u3067\u3042\u308b\u3053\u3068\u306f\u8a00\u53ca\u3059\u308b\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002\u512a\u308c\u305f\u6210\u5f62\u6027\u3068\u8868\u9762\u4ed5\u4e0a\u3052\u3092\u5099\u3048\u3066\u3044\u308b\u305f\u3081\u3001\u62bc\u51fa\u52a0\u5de5\u306b\u975e\u5e38\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u5f37\u5ea6\u306f6061\u306e\u534a\u5206\u7a0b\u5ea6\u3057\u304b\u306a\u3044\u305f\u3081\u3001\u4e3b\u306b\u7a93\u67a0\u3084\u88c5\u98fe\u30c9\u30a2\u67a0\u306a\u3069\u3001\u9ad8\u5f37\u5ea6\u304c\u8981\u6c42\u3055\u308c\u306a\u3044\u5efa\u7bc9\u30fb\u88c5\u98fe\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n

6061\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u5fdc\u7528<\/h3>\n\n\n\n

6061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u4e00\u5b9a\u306e\u5f37\u5ea6\u3068\u9ad8\u3044\u8010\u98df\u6027\u3092\u5fc5\u8981\u3068\u3059\u308b\u3055\u307e\u3056\u307e\u306a\u69cb\u9020\u304a\u3088\u3073\u5de5\u5b66\u7528\u9014\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

    \n
  • \u6a4b\u3001\u5c4b\u6839\u3001\u305d\u306e\u4ed6\u306e\u69cb\u9020\u8981\u7d20\u306e\u5efa\u8a2d\u3002<\/li>\n\n\n\n
  • \u8eca\u306e\u30d5\u30ec\u30fc\u30e0\u3001\u30b7\u30e3\u30fc\u30b7\u3001\u30db\u30a4\u30fc\u30eb\u306a\u3069\u306e\u81ea\u52d5\u8eca\u90e8\u54c1\u3002<\/li>\n\n\n\n
  • \u30dc\u30fc\u30c8\u3084\u9020\u8239\u306b\u304a\u3051\u308b\u8239\u4f53\u3001\u7532\u677f\u3001\u305d\u306e\u4ed6\u306e\u69cb\u9020\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3002<\/li>\n\n\n\n
  • \u96fb\u5b50\u6a5f\u5668\u306e\u96fb\u6c17\u30b3\u30cd\u30af\u30bf\u3001\u30d2\u30fc\u30c8\u30b7\u30f3\u30af\u3001\u30cf\u30a6\u30b8\u30f3\u30b0\u3002<\/li>\n\n\n\n
  • \u7cbe\u5bc6\u6a5f\u68b0\u52a0\u5de5\u3055\u308c\u305f\u90e8\u54c1\u3001\u5de5\u5177\u3001\u6cbb\u5177\u3002<\/li>\n\n\n\n
  • \u30ad\u30e3\u30f3\u30d7\u7528\u54c1\u3001\u91e3\u308a\u7aff\u3001\u30cf\u30a4\u30ad\u30f3\u30b0\u30dd\u30fc\u30eb\u306a\u3069\u306e\u30b9\u30dd\u30fc\u30c4\u7528\u54c1\u3002<\/li>\n<\/ul>\n\n\n\n

    7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u6982\u8981<\/h2>\n\n\n\n

    7XXX \u30b7\u30ea\u30fc\u30ba\u304b\u3089\u6d3e\u751f\u3057\u305f 7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u3001\u4e3b\u306a\u5408\u91d1\u5143\u7d20\u3068\u3057\u3066\u9285\u3068\u4e9c\u925b\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u512a\u308c\u305f\u8010\u75b2\u52b4\u6027\u3067\u77e5\u3089\u308c\u3066\u304a\u308a\u3001\u5165\u624b\u53ef\u80fd\u306a\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306e\u4e2d\u3067\u6700\u3082\u5f37\u5ea6\u304c\u9ad8\u304f\u3001\u591a\u304f\u306e\u92fc\u306b\u5339\u6575\u3057\u307e\u3059\u3002\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u30017075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306f\u71b1\u51e6\u7406\u6027\u306b\u3082\u512a\u308c\u3066\u304a\u308a\u3001\u71b1\u51e6\u7406\u306b\u3088\u3063\u3066\u975e\u5e38\u306b\u9ad8\u3044\u5f37\u5ea6\u3068\u5fdc\u529b\u8150\u98df\u5272\u308c\u306b\u5bfe\u3059\u308b\u3055\u307e\u3056\u307e\u306a\u7a0b\u5ea6\u306e\u8010\u6027\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u4e00\u822c\u7684\u306a\u71b1\u51e6\u7406\u6761\u4ef6\u306b\u306f\u3001T6\u3001T651\u3001T73\u3001\u304a\u3088\u3073 T76 \u304c\u542b\u307e\u308c\u307e\u3059\u3002\u5f37\u5ea6\u304c\u9ad8\u304f\u30017075 \u306f\u826f\u597d\u306a\u6a5f\u68b0\u52a0\u5de5\u6027\u3092\u7dad\u6301\u3057\u3001\u53b3\u3057\u3044\u516c\u5dee\u306b\u5408\u308f\u305b\u3066\u6a5f\u68b0\u52a0\u5de5\u3067\u304d\u307e\u3059\u304c\u30016061 \u306b\u6bd4\u3079\u3066\u3088\u308a\u5927\u304d\u306a\u529b\u3068\u7279\u5225\u306a\u5de5\u5177\u304c\u5fc5\u8981\u3067\u3059\u3002\u305f\u3060\u3057\u30017075 \u306f\u6eb6\u63a5\u306b\u306f\u9069\u3057\u3066\u304a\u3089\u305a\u30016061 \u307b\u3069\u8010\u98df\u6027\u304c\u3042\u308a\u307e\u305b\u3093\u3002\u591a\u304f\u306e\u5834\u5408\u3001\u4fdd\u8b77\u304c\u5fc5\u8981\u3067\u3059\u3002\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u5fc5\u8981\u306b\u306a\u308a\u3001\u30b3\u30b9\u30c8\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

    7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306f\u71b1\u51e6\u7406\u6027\u306b\u3082\u512a\u308c\u3066\u304a\u308a\u3001\u71b1\u51e6\u7406\u306b\u3088\u3063\u3066\u975e\u5e38\u306b\u9ad8\u3044\u5f37\u5ea6\u3068\u5fdc\u529b\u8150\u98df\u5272\u308c\u306b\u5bfe\u3059\u308b\u3055\u307e\u3056\u307e\u306a\u7a0b\u5ea6\u306e\u8010\u6027\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u4e00\u822c\u7684\u306a\u71b1\u51e6\u7406\u6761\u4ef6\u306b\u306f\u3001T6\u3001T651\u3001T73\u3001\u304a\u3088\u3073 T76 \u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n\n\n\n

    \"7075<\/figure>\n\n\n\n

    7075\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u5fdc\u7528<\/h3>\n\n\n\n

    7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u4e3b\u306b\u3001\u512a\u308c\u305f\u5f37\u5ea6\u91cd\u91cf\u6bd4\u3068\u8010\u75b2\u52b4\u6027\u3092\u5fc5\u8981\u3068\u3059\u308b\u9ad8\u6027\u80fd\u306e\u69cb\u9020\u304a\u3088\u3073\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u7528\u9014\u3001\u7279\u306b\u4ee5\u4e0b\u306e\u5206\u91ce\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n

      \n
    • \u7ffc\u3001\u80f4\u4f53\u30d5\u30ec\u30fc\u30e0\u3001\u305d\u306e\u4ed6\u306e\u91cd\u8981\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u542b\u3080\u822a\u7a7a\u6a5f\u306e\u69cb\u9020\u3002<\/li>\n\n\n\n
    • \u88c5\u7532\u677f\u3001\u6b66\u5668\u3001\u30df\u30b5\u30a4\u30eb\u90e8\u54c1\u306a\u3069\u306e\u8ecd\u4e8b\u7528\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3002<\/li>\n\n\n\n
    • \u9ad8\u7d1a\u81ea\u8ee2\u8eca\u3001\u30ed\u30c3\u30af \u30af\u30e9\u30a4\u30df\u30f3\u30b0\u7528\u54c1\u3001\u7af6\u6280\u7528\u30b9\u30dd\u30fc\u30c4\u7528\u54c1\u306a\u3069\u306e\u9ad8\u6027\u80fd\u30b9\u30dd\u30fc\u30c4\u7528\u54c1\u3002<\/li>\n\n\n\n
    • \u81ea\u52d5\u8eca\u3001\u96fb\u8eca\u3001\u8239\u8236\u306e\u30d6\u30ec\u30fc\u30ad\u30b7\u30b9\u30c6\u30e0\u3001\u30a8\u30f3\u30b8\u30f3\u30b5\u30dd\u30fc\u30c8\u3001\u30d5\u30ec\u30fc\u30e0\u3001\u30db\u30a4\u30fc\u30eb\u30cf\u30d6\u306a\u3069\u306e\u90e8\u54c1\u3002<\/li>\n\n\n\n
    • \u30c0\u30a4\u30ab\u30b9\u30c8\u91d1\u578b\u3001\u62bc\u51fa\u91d1\u578b\u3001\u7cbe\u5bc6\u52a0\u5de5\u88c5\u7f6e\u3001\u81ea\u52d5\u5316\u88c5\u7f6e\u3001\u305d\u306e\u4ed6\u6a5f\u68b0\u88fd\u9020\u3002<\/li>\n<\/ul>\n\n\n\n

      \u7279\u6027\u306e\u6bd4\u8f03: 6061 \u5bfe 7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/h2>\n\n\n\n

      \u6b21\u306b\u3001\u3053\u308c\u3089 2 \u3064\u306e\u5408\u91d1\u3092\u5316\u5b66\u7d44\u6210\u3001\u5bc6\u5ea6\u3001\u6a5f\u68b0\u7684\u7279\u6027\u3001\u5316\u5b66\u7684\u7279\u6027\u3001\u6eb6\u63a5\u6027\u3001\u30b3\u30b9\u30c8\u304b\u3089\u533a\u5225\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

      \u69cb\u6210<\/h3>\n\n\n\n

      <\/p>\n\n\n\n

      \u8981\u7d20<\/strong><\/td>6061\u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/strong><\/td>7075\u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/strong><\/td><\/tr>
      \u30a2\u30eb\u30df\u30cb\u30a6\u30e0(Al)<\/td>97.9%<\/td>90.0%<\/td><\/tr>
      \u4e9c\u925b(Zn)<\/td>-<\/td>5.6%<\/td><\/tr>
      \u30de\u30b0\u30cd\u30b7\u30a6\u30e0(Mg)<\/td>1.0%<\/td>2.5%<\/td><\/tr>
      \u30af\u30ed\u30e0(Cr)<\/td>0.2%<\/td>0.23%<\/td><\/tr>
      \u9285(Cu)<\/td>0.28%<\/td>1.6%<\/td><\/tr>
      \u30b7\u30ea\u30b3\u30f3\uff08Si\uff09<\/td>0.6%<\/td>-<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

      6061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u3067\u306f\u3001\u30de\u30b0\u30cd\u30b7\u30a6\u30e0 (Mg) \u304c\u30b7\u30ea\u30b3\u30f3 (Si) \u3068\u7d50\u5408\u3057\u3066 Mg2Si \u6790\u51fa\u7269\u3092\u5f62\u6210\u3057\u3001\u5408\u91d1\u306e\u5f37\u5ea6\u304c\u5927\u5e45\u306b\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

      7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u3067\u306f\u3001\u4e9c\u925b (Zn) \u304c\u4e3b\u8981\u306a\u5408\u91d1\u5143\u7d20\u3067\u3042\u308a\u3001\u6700\u5927 5.6% \u306e\u542b\u6709\u91cf\u304c\u5408\u91d1\u306e\u512a\u308c\u305f\u5f37\u5ea6\u3068\u786c\u5ea6\u306b\u5bc4\u4e0e\u3057\u3001\u9ad8\u5fdc\u529b\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002 Mg \u306f\u3001Zn \u304a\u3088\u3073 Cu \u3068\u76f8\u4e92\u4f5c\u7528\u3057\u3066\u5f37\u5316\u6790\u51fa\u7269\u3092\u5f62\u6210\u3057\u3001\u5408\u91d1\u306e\u512a\u308c\u305f\u5f37\u5ea6\u3092\u9ad8\u3081\u307e\u3059\u3002 Si \u306e\u52b9\u679c\u306f\u30017075 \u3067\u306f Zn \u3068 Mg \u306b\u3088\u3063\u3066\u5f71\u304c\u8584\u304f\u306a\u308a\u3001\u4e3b\u306a\u5f79\u5272\u306f\u92f3\u9020\u4e2d\u306e\u7d50\u6676\u7c92\u69cb\u9020\u306e\u5fae\u7d30\u5316\u306b\u95a2\u4fc2\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

      \u5bc6\u5ea6<\/h3>\n\n\n\n

      \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3068\u305d\u306e\u5408\u91d1\u306f\u8efd\u91cf\u3067\u3001\u5bc6\u5ea6\u306f\u6bd4\u8f03\u7684\u4f3c\u3066\u3044\u307e\u3059\u3002\u5177\u4f53\u7684\u306b\u306f\u30016061 \u304a\u3088\u3073 7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306b\u306f\u3001\u591a\u91cf\u306e\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3068\u3001\u5bc6\u5ea6\u306e\u7570\u306a\u308b\u4ed6\u306e\u7279\u5b9a\u91cf\u306e\u91d1\u5c5e\u6750\u6599\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u30012 \u3064\u306e\u5408\u91d1\u306e\u5bc6\u5ea6\u306f\u308f\u305a\u304b\u306b\u7570\u306a\u308a\u3001\u305d\u308c\u305e\u308c\u7d04 2.7 g\/cm3 \u3068 2.81 g\/cm3 \u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

      \u3053\u306e\u5bc6\u5ea6\u306e\u308f\u305a\u304b\u306a\u5909\u5316\u306f\u3001\u5408\u91d1\u306e\u57fa\u672c\u7684\u306a\u7d44\u6210\u3092\u5f37\u8abf\u3057\u3001\u8efd\u91cf\u5316\u304c\u91cd\u8981\u306a\u3055\u307e\u3056\u307e\u306a\u7523\u696d\u3067\u306e\u5408\u91d1\u306e\u5e83\u7bc4\u306a\u63a1\u7528\u306b\u8ca2\u732e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

      \u6a5f\u68b0\u7684\u6027\u8cea<\/h3>\n\n\n\n

      \u76f4\u611f\u7684\u306b\u6bd4\u8f03\u3067\u304d\u308b\u3088\u3046\u30016061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u3068 7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306e\u4e21\u65b9\u306b\u3064\u3044\u3066\u3001\u6700\u3082\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b\u71b1\u51e6\u7406\u72b6\u614b\u306e T6 \u3092\u6bd4\u8f03\u3059\u308b\u30c7\u30fc\u30bf\u3092\u6b21\u306e\u8868\u306b\u307e\u3068\u3081\u307e\u3057\u305f\u3002<\/p>\n\n\n\n

      \u30a2\u30a4\u30c6\u30e0<\/strong><\/strong><\/td>6061 T6 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/strong><\/strong><\/td>7075 T6 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/strong><\/strong><\/td><\/tr>
      \u30e1\u30c8\u30ea\u30c3\u30af<\/td>\u82f1\u8a9e<\/td>\u30e1\u30c8\u30ea\u30c3\u30af<\/td>\u82f1\u8a9e<\/td><\/tr>
      \u964d\u4f0f\u5f37\u3055<\/strong><\/td>276MPa<\/td>40,000 psi<\/td>503MPa<\/td>73,000 psi<\/td><\/tr>
      \u5f3e\u6027\u7387<\/strong><\/td>68.9GPa<\/td>10,000ksi<\/td>71.7GPa<\/td>10,400ksi<\/td><\/tr>
      \u71b1\u4f1d\u5c0e\u7387<\/strong><\/td>167W\/m-K<\/td>1160 BTU-in\/hr-ft2_0F<\/td>130W\/m-K<\/td>900 BTU-in\/hr-ft2_0F<\/td><\/tr>
      \u878d\u70b9<\/strong><\/td>1080-12050F<\/td>582 - 6520C<\/td>890-11750F<\/td>477-6350C<\/td><\/tr>
      \u96fb\u6c17\u62b5\u6297\u7387<\/strong><\/td>3.99\u00d710-6\u03a9cm<\/td>-<\/td>5.15\u00d710-6\u30aa\u30fc\u30e0\u30bb\u30f3\u30c1\u30e1\u30fc\u30c8\u30eb<\/td>-<\/td><\/tr>
      \u786c\u5ea6\uff08\u30d6\u30ea\u30cd\u30eb\uff09<\/strong><\/td>95<\/td>-<\/td>150<\/td>-<\/td><\/tr>
      \u88ab\u524a\u6027<\/strong><\/td>\u826f\u3044<\/td>\u516c\u5e73<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

      <\/p>\n\n\n\n

      \u964d\u4f0f\u5f37\u3055<\/em><\/em><\/h4>\n\n\n\n

      \u964d\u4f0f\u5f37\u5ea6\u3068\u306f\u3001\u6750\u6599\u304c\u6c38\u4e45\u5851\u6027\u5909\u5f62\u3092\u53d7\u3051\u308b\u524d\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u6700\u5927\u5fdc\u529b\u3092\u6307\u3057\u307e\u3059\u3002\u3053\u306e\u70b9\u3092\u8d85\u3048\u308b\u3068\u3001\u5fdc\u529b\u304c\u53d6\u308a\u9664\u304b\u308c\u3066\u3082\u6750\u6599\u306f\u5143\u306e\u5f62\u72b6\u306b\u623b\u3089\u306a\u304f\u306a\u308a\u307e\u3059\u3002 7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u964d\u4f0f\u5f37\u5ea6\u306f 6061 \u306e\u964d\u4f0f\u5f37\u5ea6\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u9ad8\u304f\u3001\u3053\u308c\u306f\u4e3b\u306b 7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u4e9c\u925b\u3068\u30de\u30b0\u30cd\u30b7\u30a6\u30e0\u306e\u542b\u6709\u91cf\u304c\u9ad8\u3044\u3053\u3068\u306b\u8d77\u56e0\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u5143\u7d20\u306f\u5408\u91d1\u306e\u5f37\u5ea6\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u308b\u5f37\u5316\u6790\u51fa\u7269\u3092\u5f62\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

      6061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3082\u71b1\u51e6\u7406\u3068\u6790\u51fa\u786c\u5316\u306b\u3088\u3063\u3066\u5f37\u5ea6\u304c\u5411\u4e0a\u3057\u307e\u3059\u304c\u3001\u4e3b\u306a\u5408\u91d1\u5143\u7d20\u3067\u3042\u308b\u30de\u30b0\u30cd\u30b7\u30a6\u30e0\u3068\u30b7\u30ea\u30b3\u30f3\u306e\u542b\u6709\u91cf\u304c\u5c11\u306a\u3044\u305f\u3081\u3001\u5f37\u5ea6\u304c\u6bd4\u8f03\u7684\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u30016061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u964d\u4f0f\u5f37\u5ea6 276 MPa \u306f\u4e00\u90e8\u306e\u4f4e\u70ad\u7d20\u92fc\u306e\u964d\u4f0f\u5f37\u5ea6\u3088\u308a\u3082\u308f\u305a\u304b\u306b\u4f4e\u3044\u3060\u3051\u3067\u3042\u308b\u305f\u3081\u30016061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u58ca\u308c\u3084\u3059\u3044\u3068\u8003\u3048\u308b\u3079\u304d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n

      \u5f3e\u6027\u7387<\/em><\/h4>\n\n\n\n

      \u5f3e\u6027\u7387\u306f\u3001\u6750\u6599\u306e\u525b\u6027\u306e\u5c3a\u5ea6\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u5f3e\u6027\u9650\u754c\u5185\u3067\u306e\u5fdc\u529b\u3068\u3072\u305a\u307f\u306e\u6bd4\u7387\u3067\u3042\u308a\u3001\u8377\u91cd\u304c\u52a0\u308f\u3063\u305f\u72b6\u614b\u3067\u306e\u5909\u5f62\u306b\u8010\u3048\u308b\u6750\u6599\u306e\u80fd\u529b\u3092\u8868\u3057\u307e\u3059\u3002\u5f3e\u6027\u7387\u304c\u9ad8\u3044\u307b\u3069\u3001\u6750\u6599\u304c\u786c\u304f\u3001\u5fdc\u529b\u4e0b\u3067\u3082\u5909\u5f62\u3057\u306b\u304f\u3044\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

      7075 \u3068 6061 \u306f\u540c\u69d8\u306e\u5f3e\u6027\u7387\u3092\u6301\u3063\u3066\u3044\u307e\u3059 (71.7 GPa \u5bfe 68.9 GPa)\u3002\u3053\u308c\u306f\u3001\u5f3e\u6027\u7387\u304c\u7279\u5b9a\u306e\u5408\u91d1\u5143\u7d20\u3084\u5408\u91d1\u306e\u88fd\u9020\u306b\u4f7f\u7528\u3055\u308c\u308b\u71b1\u51e6\u7406\u30d7\u30ed\u30bb\u30b9\u3067\u306f\u306a\u304f\u3001\u4e3b\u306b\u6750\u6599\u5185\u306e\u539f\u5b50\u7d50\u5408\u306b\u3088\u3063\u3066\u6c7a\u5b9a\u3055\u308c\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n\n\n\n

      \u71b1\u4f1d\u5c0e\u7387<\/em><\/h4>\n\n\n\n

      \u3059\u3079\u3066\u306e\u5f62\u614b\u306e\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306f\u512a\u308c\u305f\u71b1\u4f1d\u5c0e\u4f53\u3067\u3059\u304c\u3001\u5408\u91d1\u5143\u7d20\u304c\u7570\u306a\u308b\u3068\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u5fae\u7d30\u69cb\u9020\u304c\u5909\u5316\u3057\u3001\u305d\u306e\u7d50\u679c\u3001\u71b1\u4f1d\u5c0e\u7387\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 6061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306f\u3001\u4e3b\u306b\u305d\u306e\u5408\u91d1\u5143\u7d20\u3067\u3042\u308b\u30de\u30b0\u30cd\u30b7\u30a6\u30e0\u3068\u30b7\u30ea\u30b3\u30f3\u304c\u30a2\u30eb\u30df\u30cb\u30a6\u30e0 \u30de\u30c8\u30ea\u30c3\u30af\u30b9\u306e\u71b1\u4f1d\u5c0e\u7387\u306b\u4e0e\u3048\u308b\u5f71\u97ff\u304c\u6700\u5c0f\u9650\u3067\u3042\u308b\u305f\u3081\u3001\u3088\u308a\u9ad8\u3044\u71b1\u4f1d\u5c0e\u7387 (167 W\/m\u30fbK) \u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002\u5bfe\u7167\u7684\u306b\u30017075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306f\u3001\u4e9c\u925b\u3068\u9285\u306e\u542b\u6709\u91cf\u304c\u9ad8\u3044\u305f\u3081\u3001\u71b1\u4f1d\u5c0e\u7387\u304c\u4f4e\u304f\u306a\u308a\u307e\u3059 (130 W\/m\u30fbK)\u3002\u3053\u308c\u3089\u306e\u5143\u7d20\u306f\u8907\u96d1\u306a\u5316\u5408\u7269\u3084\u6790\u51fa\u7269\u3092\u5f62\u6210\u3057\u3001\u71b1\u6d41\u3092\u5206\u6563\u3055\u305b\u3001\u5168\u4f53\u306e\u71b1\u4f1d\u5c0e\u7387\u3092\u4f4e\u4e0b\u3055\u305b\u307e\u3059\u3002<\/p>\n\n\n\n

      \"High<\/figure>\n\n\n\n

      \u786c\u5ea6<\/em><\/h4>\n\n\n\n

      7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306e\u786c\u5ea6\u306f\u3001\u4e00\u822c\u306b 6061 \u306e\u786c\u5ea6\u3088\u308a\u3082\u9ad8\u304f\u306a\u308a\u307e\u3059\u30027075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3067\u306f\u3001\u4e9c\u925b\u3068\u30de\u30b0\u30cd\u30b7\u30a6\u30e0\u306e\u542b\u6709\u91cf\u304c\u9ad8\u3044\u305f\u3081\u3001\u975e\u5e38\u306b\u786c\u3044\u591a\u6570\u306e MgZn2 \u6790\u51fa\u7269\u306e\u5f62\u6210\u304c\u4fc3\u9032\u3055\u308c\u3001\u305d\u308c\u306b\u3088\u3063\u3066 7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u5168\u4f53\u7684\u306a\u786c\u5ea6\u304c\u5927\u5e45\u306b\u5411\u4e0a\u3057\u307e\u3059\u3002\u9285\u306e\u5b58\u5728\u306b\u3088\u308a\u3001\u3053\u306e\u52b9\u679c\u306f\u3055\u3089\u306b\u5897\u5e45\u3055\u308c\u307e\u3059\u3002\u9285\u3060\u3051\u3067\u306f\u786c\u5ea6\u3078\u306e\u5bc4\u4e0e\u306f\u307b\u3068\u3093\u3069\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u4e9c\u925b\u304a\u3088\u3073\u30de\u30b0\u30cd\u30b7\u30a6\u30e0\u3068\u306e\u76f8\u4e92\u4f5c\u7528\u306b\u3088\u308a\u6750\u6599\u306e\u6a5f\u68b0\u7684\u7279\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

      \u9006\u306b\u30016061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3067\u306f\u3001\u30de\u30b0\u30cd\u30b7\u30a6\u30e0\u3068\u30b7\u30ea\u30b3\u30f3\u306b\u3088\u3063\u3066\u5f62\u6210\u3055\u308c\u308b Mg2Si \u6790\u51fa\u7269\u306b\u3088\u308a\u786c\u5ea6\u304c\u5411\u4e0a\u3057\u307e\u3059\u304c\u3001\u305d\u306e\u542b\u6709\u91cf\u304c\u4f4e\u3044\u305f\u3081\u3001\u5411\u4e0a\u306b\u306f\u9650\u754c\u304c\u3042\u308a\u307e\u3059\u30026061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e T6 \u713c\u304d\u623b\u3057\u306f\u3001\u5f37\u5ea6\u3068\u52a0\u5de5\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308b\u3088\u3046\u306b\u7279\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

      \u88ab\u524a\u6027<\/em><\/h4>\n\n\n\n

      6061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u3068 7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306f\u3069\u3061\u3089\u3082\u3001\u512a\u308c\u305f\u6a5f\u68b0\u52a0\u5de5\u7279\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u786c\u5ea6\u3084\u5f37\u5ea6\u304c\u9ad8\u304f\u306a\u308b\u3068\u3001\u4e00\u822c\u7684\u306b\u5207\u65ad\u3084\u6210\u5f62\u304c\u96e3\u3057\u304f\u306a\u308a\u3001\u6a5f\u68b0\u52a0\u5de5\u306e\u96e3\u6613\u5ea6\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u30017075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u6a5f\u68b0\u52a0\u5de5\u304c\u3088\u308a\u56f0\u96e3\u3067\u3059\u3002<\/p>\n\n\n\n

      \u5bfe\u7167\u7684\u306b\u30016061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u3001\u5207\u65ad\u3001\u30d5\u30e9\u30a4\u30b9\u52a0\u5de5\u3001\u7a74\u3042\u3051\u3001\u92f3\u9020\u304c\u5bb9\u6613\u3067\u3001\u9069\u5ea6\u306a\u5f37\u5ea6\u3068\u5ef6\u6027\u304c\u3042\u308a\u3001\u6a5f\u68b0\u52a0\u5de5\u6642\u306e\u5207\u524a\u62b5\u6297\u304c\u4f4e\u3044\u305f\u3081\u30017075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3088\u308a\u3082\u512a\u308c\u305f\u6a5f\u68b0\u52a0\u5de5\u6027\u3092\u793a\u3057\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u30016061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306f\u3001\u6a5f\u68b0\u52a0\u5de5\u6027\u3068\u5f37\u5ea6\u304a\u3088\u3073\u305d\u306e\u4ed6\u306e\u671b\u307e\u3057\u3044\u7279\u6027\u3092\u8abf\u548c\u7684\u306b\u7d44\u307f\u5408\u308f\u305b\u3066\u3044\u308b\u305f\u3081\u3001\u591a\u304f\u306e\u6a5f\u68b0\u52a0\u5de5\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u3068\u3063\u3066\u983c\u308a\u306b\u306a\u308b\u9078\u629e\u80a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

      \u5316\u5b66\u7684\u7279\u6027<\/h3>\n\n\n\n

      \u3053\u3053\u3067\u306f\u4e3b\u306b\u8010\u98df\u6027\u3068\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\u306b\u7126\u70b9\u3092\u5f53\u3066\u3001\u305d\u306e\u5316\u5b66\u7684\u7279\u6027\u306e\u9055\u3044\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

      \u8010\u98df\u6027<\/em><\/h4>\n\n\n\n

      6061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306f\u30017075 \u3068\u6bd4\u8f03\u3057\u3066\u8010\u98df\u6027\u304c\u5927\u5e45\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u30016061 \u306b\u306f\u30de\u30b0\u30cd\u30b7\u30a6\u30e0\u3068\u30b7\u30ea\u30b3\u30f3\u304c\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u9285\u306e\u542b\u6709\u91cf\u304c\u4f4e\u3044\u305f\u3081\u3067\u3059\u3002\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u4e2d\u306e\u30de\u30b0\u30cd\u30b7\u30a6\u30e0\u3068\u30b7\u30ea\u30b3\u30f3\u306b\u3088\u3063\u3066\u5f62\u6210\u3055\u308c\u308b Mg2Si \u306a\u3069\u306e\u6790\u51fa\u7269\u306f\u3001\u5408\u91d1\u306e\u8010\u98df\u6027\u3092\u5927\u5e45\u306b\u4f4e\u4e0b\u3055\u305b\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u9006\u306b\u3001\u3053\u308c\u3089\u306e\u6790\u51fa\u7269\u306e\u5747\u4e00\u306a\u5206\u5e03\u306f\u3001\u5c40\u6240\u7684\u306a\u8150\u98df\u306e\u9632\u6b62\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u5bfe\u7167\u7684\u306b\u30017075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u4e2d\u306e\u4e9c\u925b\u3068\u9285\u306e\u542b\u6709\u91cf\u304c\u9ad8\u3044\u3068\u3001Al2CuMg \u3084 MgZn2 \u306a\u3069\u306e\u8150\u98df\u3057\u3084\u3059\u3044\u6790\u51fa\u7269\u304c\u5f62\u6210\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u6790\u51fa\u7269\u306f\u5c40\u6240\u7684\u306a\u30ac\u30eb\u30d0\u30cb\u30c3\u30af\u30bb\u30eb\u3092\u5f15\u304d\u8d77\u3053\u3057\u3001\u6e7f\u3063\u305f\u74b0\u5883\u3084\u8150\u98df\u6027\u306e\u74b0\u5883\u306b\u3055\u3089\u3055\u308c\u305f\u5834\u5408\u306b\u5408\u91d1\u304c\u8150\u98df\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u9285\u306e\u5b58\u5728\u306b\u3088\u308a\u3001\u5b54\u98df\u3084\u9699\u9593\u8150\u98df\u304c\u3055\u3089\u306b\u4fc3\u9032\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n

      \u967d\u6975\u9178\u5316\u51e6\u7406<\/em><\/h4>\n\n\n\n

      \u967d\u6975\u9178\u5316\u306f\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3068\u305d\u306e\u5408\u91d1\u306e\u8868\u9762\u306e\u81ea\u7136\u9178\u5316\u5c64\u306e\u539a\u3055\u3092\u5897\u3084\u3059\u96fb\u89e3\u4e0d\u52d5\u614b\u5316\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u308a\u3001\u8010\u98df\u6027\u3001\u8010\u6469\u8017\u6027\u3001\u304a\u3088\u3073\u67d3\u6599\u3084\u305d\u306e\u4ed6\u306e\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u53d7\u3051\u5165\u308c\u308b\u80fd\u529b\u304c\u5f37\u5316\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n

      6061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u3068 7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306e\u4e21\u65b9\u3092\u967d\u6975\u9178\u5316\u3057\u3066\u3001\u8010\u98df\u6027\u3068\u8868\u9762\u7279\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 6061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u3088\u308a\u5747\u4e00\u306a\u5fae\u7d30\u69cb\u9020\u3092\u5099\u3048\u3066\u3044\u308b\u305f\u3081\u3001\u967d\u6975\u9178\u5316\u304c\u5bb9\u6613\u3067\u3001\u5747\u4e00\u3067\u7dfb\u5bc6\u3067\u5bc6\u7740\u6027\u306e\u9ad8\u3044\u9178\u5316\u7269\u5c64\u3092\u5f62\u6210\u3057\u307e\u3059\u3002\u4e00\u65b9\u3001\u4e9c\u925b\u3068\u9285\u306e\u542b\u6709\u91cf\u304c\u9ad8\u3044\u305f\u3081\u30017075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3092\u967d\u6975\u9178\u5316\u3059\u308b\u3068\u3001\u539a\u3055\u304c\u4e0d\u5747\u4e00\u3067\u5c40\u6240\u7684\u306a\u7d30\u5b54\u304c\u591a\u304f\u306a\u308b\u9178\u5316\u7269\u5c64\u304c\u751f\u6210\u3055\u308c\u308b\u50be\u5411\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u30017075 \u4e0a\u306e\u9178\u5316\u7269\u5c64\u306f\u57fa\u677f\u3078\u306e\u63a5\u7740\u529b\u304c\u5f31\u304f\u306a\u308b\u50be\u5411\u304c\u3042\u308a\u3001\u5265\u96e2\u3084\u4e80\u88c2\u304c\u767a\u751f\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u30017075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u967d\u6975\u9178\u5316\u306b\u306f\u3001\u5747\u4e00\u3067\u6b20\u9665\u306e\u306a\u3044\u9178\u5316\u7269\u5c64\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u3001\u3088\u308a\u53b3\u683c\u306a\u54c1\u8cea\u7ba1\u7406\u63aa\u7f6e\u304c\u5fc5\u8981\u3068\u306a\u308a\u3001\u30b3\u30b9\u30c8\u304c\u9ad8\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

      \"Aluminum<\/figure>\n\n\n\n

      \u6eb6\u63a5\u6027<\/em><\/h4>\n\n\n\n

      6061\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u6eb6\u63a5\u6027\u306b\u512a\u308c\u3066\u3044\u308b\u3053\u3068\u3067\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u9069\u5ea6\u306a\u5f37\u5ea6\u3068\u6eb6\u63a5\u6642\u306e\u5272\u308c\u306b\u5bfe\u3059\u308b\u826f\u597d\u306a\u8010\u6027\u304c\u5168\u4f53\u7684\u306a\u6eb6\u63a5\u6027\u306b\u8ca2\u732e\u3057\u307e\u3059\u3002\u3053\u306e\u5408\u91d1\u306f\u3001\u30ac\u30b9\u30e1\u30bf\u30eb \u30a2\u30fc\u30af\u6eb6\u63a5 (GMAW)\u3001\u30ac\u30b9 \u30bf\u30f3\u30b0\u30b9\u30c6\u30f3 \u30a2\u30fc\u30af\u6eb6\u63a5 (GTAW)\u3001\u62b5\u6297\u6eb6\u63a5\u306a\u3069\u306e\u3055\u307e\u3056\u307e\u306a\u65b9\u6cd5\u3092\u4f7f\u7528\u3057\u3066\u6eb6\u63a5\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

      7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u3082\u6eb6\u63a5\u53ef\u80fd\u3067\u3059\u304c\u30016061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306b\u6bd4\u3079\u3066\u8ab2\u984c\u304c\u591a\u304f\u306a\u308a\u307e\u3059\u3002\u5408\u91d1\u306e\u5f37\u5ea6\u3068\u786c\u5ea6\u304c\u9ad8\u3044\u305f\u3081\u3001\u6eb6\u63a5\u63a5\u5408\u90e8\u306e\u5fdc\u529b\u304c\u5897\u52a0\u3057\u3001\u4e80\u88c2\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u4e9c\u925b\u306e\u878d\u70b9\u306f\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u878d\u70b9\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u4f4e\u3044\u305f\u3081\u3001\u6eb6\u63a5\u30d7\u30ed\u30bb\u30b9\u4e2d\u306b\u4e9c\u925b\u304c\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3088\u308a\u3082\u5148\u306b\u6eb6\u3051\u307e\u3059\u3002\u4e9c\u925b\u304c\u65e9\u671f\u306b\u6eb6\u89e3\u304a\u3088\u3073\u63ee\u767a\u3059\u308b\u3068\u3001\u6eb6\u63a5\u9818\u57df\u306b\u4e9c\u925b\u304c\u8c4a\u5bcc\u306a\u76f8\u304c\u5f62\u6210\u3055\u308c\u3001\u6eb6\u63a5\u30d7\u30ed\u30bb\u30b9\u4e2d\u306b\u6c17\u5b54\u3084\u4e80\u88c2\u304c\u767a\u751f\u3057\u3084\u3059\u304f\u306a\u308a\u3001\u305d\u308c\u306b\u3088\u3063\u3066\u6eb6\u63a5\u54c1\u8cea\u304c\u4f4e\u4e0b\u3057\u307e\u3059\u3002 7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u90e8\u54c1\u3092\u63a5\u7d9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u30ea\u30d9\u30c3\u30c8\u307e\u305f\u306f\u305d\u306e\u4ed6\u306e\u7559\u3081\u5177\u3067\u306e\u307f\u63a5\u7d9a\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

      \u6599\u91d1<\/h3>\n\n\n\n

      \u4e00\u822c\u306b\u30017075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f 6061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3088\u308a\u3082\u9ad8\u4fa1\u306b\u306a\u308b\u50be\u5411\u304c\u3042\u308a\u307e\u3059\u3002\u4e3b\u306b\u30017075 \u306b\u306f\u3088\u308a\u9ad8\u4fa1\u306a\u4e9c\u925b\u3068\u9285\u304c\u3088\u308a\u9ad8\u3044\u5272\u5408\u3067\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u539f\u6750\u6599\u30b3\u30b9\u30c8\u306e\u4e0a\u6607\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002\u3055\u3089\u306b\u30017075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306e\u52a0\u5de5\u6027\u306f\u3001\u7279\u306b\u9ad8\u3044\u6280\u8853\u7684\u8981\u6c42\u3068\u30b3\u30b9\u30c8\u3092\u5fc5\u8981\u3068\u3059\u308b\u5207\u65ad\u304a\u3088\u3073\u6eb6\u63a5\u30d7\u30ed\u30bb\u30b9\u306b\u304a\u3044\u3066\u6bd4\u8f03\u7684\u52a3\u3063\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u30017075 \u306f\u786c\u5ea6\u3068\u5f37\u5ea6\u304c\u9ad8\u3044\u305f\u3081\u3001\u5de5\u5177\u306e\u6469\u8017\u304c\u65e9\u304f\u306a\u308a\u3001\u52a0\u5de5\u6642\u9593\u304c\u9577\u304f\u306a\u308a\u3001\u88fd\u9020\u30b3\u30b9\u30c8\u304c\u5897\u52a0\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

      6061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3068 7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0: \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u306f\u3069\u3061\u3089\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u304b?<\/h2>\n\n\n\n
      \"061-vs-7075-Aluminum-for-Choose\"<\/figure>\n\n\n\n

      \u3053\u308c\u307e\u3067\u306e\u3068\u3053\u308d\u30016061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u3068 7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306e\u9055\u3044\u306b\u3064\u3044\u3066\u306f\u5168\u4f53\u7684\u306b\u7406\u89e3\u3057\u3066\u3044\u307e\u3059\u3002\u3069\u3061\u3089\u3082\u512a\u308c\u305f\u6a5f\u68b0\u7684\u7279\u6027\u3092\u5099\u3048\u3066\u304a\u308a\u3001\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u3042\u306a\u305f\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066\u306f\u3001\u3069\u3061\u3089\u304c\u3088\u308a\u9069\u5207\u3067\u3059\u304b?\u9078\u629e\u306f\u4e3b\u306b\u3001\u7279\u5b9a\u306e\u4f7f\u7528\u74b0\u5883\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u8981\u4ef6\u3001\u304a\u3088\u3073\u30b3\u30b9\u30c8\u306e\u8003\u616e\u4e8b\u9805\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u3002\u60c5\u5831\u306b\u57fa\u3065\u3044\u305f\u6c7a\u5b9a\u3092\u4e0b\u3059\u306e\u306b\u5f79\u7acb\u3064\u30a2\u30c9\u30d0\u30a4\u30b9\u3092\u4ee5\u4e0b\u306b\u307e\u3068\u3081\u307e\u3057\u305f\u3002<\/p>\n\n\n\n

      1. \u4e00\u822c\u306b\u30016061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u304c\u7b2c\u4e00\u306e\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002\u30b3\u30b9\u30c8\u52b9\u7387\u304c\u9ad8\u304f\u3001\u52a0\u5de5\u6027\u3084\u6eb6\u63a5\u6027\u304c\u826f\u3044\u305f\u3081\u52a0\u5de5\u304c\u5bb9\u6613\u3060\u304b\u3089\u3067\u3059\u3002 6061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u4e2d\u7a0b\u5ea6\u306e\u5f37\u5ea6\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u5efa\u8a2d\u3001\u8f38\u9001\u3001\u30a8\u30ec\u30af\u30c8\u30ed\u30cb\u30af\u30b9\u306b\u304a\u3051\u308b\u5e45\u5e83\u3044\u7528\u9014\u306e\u8981\u4ef6\u3092\u6e80\u305f\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

        <\/ol>\n\n\n\n
          <\/ol>\n\n\n\n
            <\/ol>\n\n\n\n

            2. \u88fd\u54c1\u304c\u6d77\u6d0b\u74b0\u5883\u3067\u4f7f\u7528\u3055\u308c\u308b\u5834\u5408\u306f\u30016061 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u5358\u306b 6061 \u306e\u8010\u98df\u6027\u304c 7075 \u3088\u308a\u3082\u9ad8\u3044\u3068\u3044\u3046\u3060\u3051\u3067\u306f\u306a\u304f\u3001\u9078\u629e\u3055\u308c\u305f\u5408\u91d1\u306e\u7d4c\u6e08\u7684\u9069\u5408\u6027\u306b\u95a2\u3059\u308b\u61f8\u5ff5\u3067\u3059\u3002\u9069\u5207\u306a\u8868\u9762\u51e6\u7406\u306b\u3088\u308a\u3001\u3069\u3061\u3089\u306e\u5408\u91d1\u3082\u512a\u308c\u305f\u8010\u98df\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u304c\u3001\u305d\u306e\u3088\u3046\u306a\u6761\u4ef6\u3067\u4f7f\u7528\u3055\u308c\u308b 7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u3001\u4ed6\u306e\u8981\u6c42\u306e\u53b3\u3057\u3044\u7528\u9014\u3067\u306f\u305d\u306e\u53ef\u80fd\u6027\u3092\u7121\u99c4\u306b\u3057\u3066\u3044\u308b\u3088\u3046\u306b\u898b\u3048\u307e\u3059\u3002<\/p>\n\n\n\n

            3. \u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u306f\u30017075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u304c\u3088\u308a\u52b9\u679c\u7684\u306b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u6a5f\u80fd\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

              \n
            • \u30b3\u30b9\u30c8\u306f\u4e3b\u306a\u95a2\u5fc3\u4e8b\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n\n\n\n
            • \u3088\u308a\u9ad8\u3044\u5f37\u5ea6\u3068\u786c\u5ea6\u304c\u8981\u6c42\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u4e3b\u306b\u3001\u822a\u7a7a\u5b87\u5b99\u3001\u8ecd\u4e8b\u3001\u30cf\u30a4\u30a8\u30f3\u30c9\u81ea\u52d5\u8eca\u88fd\u9020\u306a\u3069\u306e\u5206\u91ce\u306b\u5f53\u3066\u306f\u307e\u308a\u307e\u3059\u3002<\/li>\n\n\n\n
            • \u88fd\u54c1\u306f\u9577\u671f\u306b\u308f\u305f\u308b\u5468\u671f\u7684\u306a\u8ca0\u8377\u306e\u4e0b\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002 7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u512a\u308c\u305f\u8010\u75b2\u52b4\u6027\u306b\u3088\u308a\u3001\u3053\u306e\u3088\u3046\u306a\u72b6\u6cc1\u3067\u3082\u5b89\u5b9a\u3057\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u7dad\u6301\u3067\u304d\u308b\u304b\u3089\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n

              \u7d50\u8ad6<\/h2>\n\n\n\n
              \"Chiggo-<\/figure>\n\n\n\n

              \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306f\u3001\u88fd\u9020\u30d7\u30ed\u30bb\u30b9\u3067\u6700\u3082\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u91d1\u5c5e\u306e 1 \u3064\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u306b\u306f\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u304c\u3042\u308b\u305f\u3081\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u9069\u3057\u305f\u3082\u306e\u3092\u9078\u629e\u3059\u308b\u306e\u306f\u96e3\u3057\u3044\u3067\u3057\u3087\u3046\u3002\u4e2d\u56fd\u6700\u5927\u306e\u30ab\u30b9\u30bf\u30e0 \u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u90e8\u54c1\u3092\u5c02\u9580\u3068\u3059\u308b ISO 9001 \u8a8d\u5b9a\u30e1\u30fc\u30ab\u30fc\u306e 1 \u3064\u3068\u3057\u3066\u3001\u5f53\u793e\u306e\u5c02\u9580\u5bb6\u304c\u6750\u6599\u306e\u9078\u629e\u30d7\u30ed\u30bb\u30b9\u3092\u304a\u624b\u4f1d\u3044\u3057\u307e\u3059\u3002 6061 \u307e\u305f\u306f 7075 \u30a2\u30eb\u30df\u30cb\u30a6\u30e0 \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5411\u3051\u306e CNC \u6a5f\u68b0\u52a0\u5de5\u30b5\u30fc\u30d3\u30b9\u307e\u305f\u306f\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u62bc\u51fa\u30b5\u30fc\u30d3\u30b9\u3092\u304a\u63a2\u3057\u306e\u5834\u5408\u306f\u3001\u304a\u6c17\u8efd\u306b\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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| Chiggo<\/title>\n<meta name=\"description\" content=\"Compare 6061 and 7075 aluminum in terms of composition, mechanical properties, chemical characteristics, and cost to help you make the best choice for your project.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/chiggofactory.com\/ja\/6061-vs-7075-aluminum-which-one-is-better-for-your-project\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"6061 vs. 7075 Aluminum: Which Is Better for Your Project? | Chiggo\" \/>\n<meta property=\"og:description\" content=\"Compare 6061 and 7075 aluminum in terms of composition, mechanical properties, chemical characteristics, and cost to help you make the best choice for your project.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/chiggofactory.com\/6061-vs-7075-aluminum-which-one-is-better-for-your-project\/\" \/>\n<meta property=\"og:site_name\" content=\"CNC\" \/>\n<meta property=\"article:published_time\" content=\"2024-09-07T08:12:11+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-09-07T08:12:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/chiggofactory.com\/wp-content\/uploads\/2024\/09\/6061-Aluminum-vs.-7075-Aluminum.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"CNC\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"CNC\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"12 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/chiggofactory.com\/6061-vs-7075-aluminum-which-one-is-better-for-your-project\/\",\"url\":\"https:\/\/chiggofactory.com\/6061-vs-7075-aluminum-which-one-is-better-for-your-project\/\",\"name\":\"6061 vs. 7075 Aluminum: Which Is Better for Your Project? 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