{"id":4860,"date":"2026-06-09T09:50:16","date_gmt":"2026-06-09T01:50:16","guid":{"rendered":"https:\/\/tigweldingaluminum.com\/?post_type=cxb_products&#038;p=4860"},"modified":"2026-07-28T09:41:23","modified_gmt":"2026-07-28T01:41:23","slug":"bike-frame-head-tube","status":"publish","type":"cxb_products","link":"https:\/\/tigweldingaluminum.com\/ja\/products\/bike-frame-head-tube\/","title":{"rendered":"\u8d85\u9ad8\u7cbe\u5ea6\u30d0\u30a4\u30af\u30d5\u30ec\u30fc\u30e0 \u30d8\u30c3\u30c9\u30c1\u30e5\u30fc\u30d6 44mm ID \u30de\u30a6\u30f3\u30c6\u30f3\u30d5\u30ec\u30fc\u30e0"},"content":{"rendered":"<h2 class=\"wp-block-heading\" style=\"font-size:clamp(17.905px, 1.119rem + ((1vw - 3.2px) * 0.789), 28px);\">\u6eb6\u63a5\u30b5\u30fc\u30d3\u30b9\u30ef\u30fc\u30af\u30d5\u30ed\u30fc: <\/h2>\n\n\n\n<p>\u5f53\u65bd\u8a2d\u3067\u306f\u300120\u540d\u4ee5\u4e0a\u306e\u7d4c\u9a13\u8c4a\u5bcc\u306a\u6eb6\u63a5\u58eb\u304c\u3001\u6570\u5341\u5e74\u306b\u308f\u305f\u308b\u8c4a\u5bcc\u306a\u7d4c\u9a13\u3092\u3059\u3079\u3066\u306e\u81ea\u8ee2\u8eca\u30d5\u30ec\u30fc\u30e0\u30d8\u30c3\u30c9\u30c1\u30e5\u30fc\u30d6\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u6d3b\u304b\u3057\u3066\u3044\u307e\u3059\u3002\u751f\u7523\u30db\u30fc\u30eb\u306b\u306f\u3001TIG\u304a\u3088\u3073MIG\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3001CNC\u30c1\u30e5\u30fc\u30d6\u30d9\u30f3\u30c0\u30fc\u3001\u7cbe\u5bc6\u56fa\u5b9a\u30b7\u30b9\u30c6\u30e0\u3092\u542b\u3080\u8907\u6570\u306e\u6eb6\u63a5\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u304c\u5099\u3048\u3089\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\">\u8a2d\u8a08\u8a08\u753b\u3068\u5206\u6790:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u88fd\u9020\u53ef\u80fd\u6027\u3068\u6eb6\u63a5\u7d99\u624b\u6700\u9069\u5316\u306e\u305f\u3081\u306b2D\/3D\u8a2d\u8a08\u3092\u8a55\u4fa1<\/li>\n\n\n\n<li>\u5f37\u5ea6\u3068\u4f4d\u7f6e\u5408\u308f\u305b\u306b\u6700\u9069\u306a\u6eb6\u63a5\u65b9\u6cd5\u3092\u63a8\u5968<\/li>\n\n\n\n<li>\u516c\u5dee\u3068\u7d44\u7acb\u53ef\u80fd\u6027\u3092\u691c\u8a3c<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\">\u6750\u6599\u6e96\u5099:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7cbe\u5bc6\u306a\u9069\u5408\u306e\u305f\u3081\u306eCNC\u5207\u65ad\u3068\u7aef\u90e8\u6210\u5f62<\/li>\n\n\n\n<li>\u30ab\u30b9\u30bf\u30e0\u5f62\u72b6\u306e\u305f\u3081\u306e\u30c1\u30e5\u30fc\u30d6\u66f2\u3052\u3068\u6210\u5f62<\/li>\n\n\n\n<li>\u6b20\u9665\u306e\u306a\u3044\u6eb6\u63a5\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306e\u8868\u9762\u6d17\u6d44\u3068\u30a8\u30c3\u30b8\u6e96\u5099<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\">\u6eb6\u63a5\u306e\u5b9f\u65bd\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6700\u5c0f\u9650\u306e\u6b6a\u307f\u3067\u8584\u8089\u30d5\u30ec\u30fc\u30e0\u5411\u3051\u306eTIG\u6eb6\u63a5<\/li>\n\n\n\n<li>\u4e00\u8cab\u3057\u305f\u54c1\u8cea\u3067\u5927\u91cf\u751f\u7523\u90e8\u54c1\u5411\u3051\u306eMIG\u6eb6\u63a5<\/li>\n\n\n\n<li>\u719f\u7df4\u6eb6\u63a5\u58eb\u304c\u71b1\u5165\u529b\u3068\u7d99\u624b\u4f4d\u7f6e\u5408\u308f\u305b\u3092\u5236\u5fa1\u3057\u3001\u518d\u73fe\u6027\u306e\u3042\u308b\u7d50\u679c\u3092\u5b9f\u73fe<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\">\u691c\u67fb\u3068\u691c\u8a3c:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b8\u30b0\u3068CMM\u6e2c\u5b9a\u306b\u3088\u308b\u5bf8\u6cd5\u691c\u67fb<\/li>\n\n\n\n<li>\u5fc5\u8981\u306b\u5fdc\u3058\u305f\u76ee\u8996\u691c\u67fb\u3001\u6d78\u900f\u63a2\u50b7\u8a66\u9a13\u3001\u7834\u58ca\u8a66\u9a13<\/li>\n\n\n\n<li>\u5b8c\u5168\u306a\u30d0\u30c3\u30c1\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\u3068\u8a18\u9332\u4fdd\u6301<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\">\u8868\u9762\u4ed5\u4e0a\u3052\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7814\u524a\u3001\u7814\u78e8\u3001\u30d3\u30fc\u30c9\u30d6\u30e9\u30b9\u30c8<\/li>\n\n\n\n<li>\u7c89\u4f53\u5857\u88c5\u3001\u967d\u6975\u9178\u5316\u51e6\u7406\u3001\u307e\u305f\u306f\u30ab\u30b9\u30bf\u30e0\u4ed5\u4e0a\u3052<\/li>\n\n\n\n<li>\u7d44\u7acb\u6e96\u5099\u5b8c\u4e86\u3067\u306e\u7d0d\u54c1<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\">\u5305\u88c5\u3068\u7269\u6d41:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5b89\u5168\u3067\u8f38\u51fa\u5bfe\u5fdc\u306e\u68b1\u5305<\/li>\n\n\n\n<li>\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\u306e\u305f\u3081\u306e\u30d0\u30c3\u30c1\u30e9\u30d9\u30ea\u30f3\u30b0<\/li>\n\n\n\n<li>\u4e16\u754c\u7684\u306a\u914d\u9001\u30b5\u30dd\u30fc\u30c8<\/li>\n<\/ul>\n\n\n\n<p>\u5f53\u793e\u306e\u751f\u7523\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306f\u3001\u30d7\u30ec\u30df\u30a2\u30e0\u81ea\u8ee2\u8eca\u306e\u69cb\u9020\u7684\u304a\u3088\u3073\u7f8e\u7684\u8981\u4ef6\u3092\u6e80\u305f\u3059\u81ea\u8ee2\u8eca\u30d5\u30ec\u30fc\u30e0\u30d8\u30c3\u30c9\u30c1\u30e5\u30fc\u30d6\u30a2\u30bb\u30f3\u30d6\u30ea\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-3-1024x1024.jpg\" alt=\"\u30d0\u30a4\u30af\u30d5\u30ec\u30fc\u30e0\u30d8\u30c3\u30c9\u30c1\u30e5\u30fc\u30d6 \u7cbe\u5bc6\u52a0\u5de5\u306b\u3088\u308a\u30ab\u30b9\u30bf\u30e0\u30d0\u30a4\u30af\u7528\u9014\u5411\u3051\u306b\u88fd\u9020\" class=\"wp-image-5990\" title=\"\" srcset=\"https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-3-1024x1024.jpg 1024w, https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-3-300x300.jpg 300w, https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-3-150x150.jpg 150w, https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-3-768x768.jpg 768w, https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-3-12x12.jpg 12w, https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-3.jpg 1065w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-2.jpg\" alt=\"\u6b63\u78ba\u306a\u30d8\u30c3\u30c9\u30bb\u30c3\u30c8\u4f4d\u7f6e\u5408\u308f\u305b\u306e\u305f\u3081\u306e\u7d71\u5408\u8a2d\u8a08\u3092\u5099\u3048\u305f\u30de\u30a6\u30f3\u30c6\u30f3\u30d0\u30a4\u30af\u30d5\u30ec\u30fc\u30e0\u30d8\u30c3\u30c9\u30c1\u30e5\u30fc\u30d6\" class=\"wp-image-5989\" title=\"\" srcset=\"https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-2.jpg 800w, https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-2-300x300.jpg 300w, https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-2-150x150.jpg 150w, https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-2-768x768.jpg 768w, https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-2-12x12.jpg 12w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:clamp(17.905px, 1.119rem + ((1vw - 3.2px) * 0.789), 28px);\">\u30ab\u30b9\u30bf\u30e0\u6eb6\u63a5\u81ea\u8ee2\u8eca\u30d5\u30ec\u30fc\u30e0\u30d8\u30c3\u30c9\u30c1\u30e5\u30fc\u30d6\u306e\u5229\u70b9\uff1a<\/h2>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\">Carbon Steel:<br>\u70ad\u7d20\u92fc\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9ad8\u3044\u5f37\u5ea6\u5bfe\u30b3\u30b9\u30c8\u6bd4<\/li>\n\n\n\n<li>\u5236\u5fa1\u3055\u308c\u305f\u6b6a\u307f\u306b\u3088\u308b\u512a\u308c\u305f\u6eb6\u63a5\u6027<\/li>\n\n\n\n<li>\u901a\u52e4\u7528\u3001\u30ab\u30fc\u30b4\u7528\u3001\u90fd\u5e02\u578b\u81ea\u8ee2\u8eca\u306b\u9069\u3057\u3066\u3044\u307e\u3059<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\">Stainless Steel:<br>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8010\u98df\u6027\u304c\u3042\u308a\u3001\u8996\u899a\u7684\u306b\u304d\u308c\u3044\u306a\u6eb6\u63a5<\/li>\n\n\n\n<li>\u9577\u671f\u9593\u306e\u6027\u80fd\u306e\u305f\u3081\u306e\u8010\u75b2\u52b4\u7d99\u624b<\/li>\n\n\n\n<li>\u624b\u4f5c\u308a\u306e\u30d7\u30ec\u30df\u30a2\u30e0\u30d5\u30ec\u30fc\u30e0\u306b\u4eba\u6c17<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\">\u4e8c\u76f8\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6a19\u6e96\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u6700\u59272\u500d\u306e\u964d\u4f0f\u5f37\u5ea6<\/li>\n\n\n\n<li>\u512a\u308c\u305f\u75b2\u52b4\u7279\u6027\u3068\u8010\u8377\u91cd\u80fd\u529b<\/li>\n\n\n\n<li>\u9ad8\u6027\u80fd\u304a\u3088\u3073e-bike\u30d5\u30ec\u30fc\u30e0\u306b\u6700\u9069<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\">\u30c1\u30bf\u30f3\u5bfe\u5fdc\u88fd\u9020\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8efd\u91cf\u69cb\u9020\u306e\u305f\u3081\u306e\u6700\u5c0f\u9650\u306e\u6b6a\u307f<\/li>\n\n\n\n<li>\u30ec\u30fc\u30b7\u30f3\u30b0\u304a\u3088\u3073\u30ab\u30b9\u30bf\u30e0\u30d5\u30ec\u30fc\u30e0\u5411\u3051\u7cbe\u5bc6\u6eb6\u63a5<\/li>\n\n\n\n<li>\u69cb\u9020\u7684\u5b8c\u5168\u6027\u3068\u8efd\u91cf\u5316\u306e\u305f\u3081\u306b\u6700\u9069\u5316<\/li>\n<\/ul>\n\n\n\n<p><strong>\u88fd\u9020\u30cf\u30a4\u30e9\u30a4\u30c8:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9577\u5e74\u306e\u5c02\u9580\u7684\u7d4c\u9a13\u3092\u6301\u306420\u540d\u4ee5\u4e0a\u306e\u8a8d\u5b9a\u6eb6\u63a5\u58eb<\/li>\n\n\n\n<li>\u591a\u6750\u6599\u6eb6\u63a5\u80fd\u529b\uff08\u70ad\u7d20\u92fc\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u3001\u4e8c\u76f8\u92fc\u3001\u30c1\u30bf\u30f3\uff09<\/li>\n\n\n\n<li>\u8907\u96d1\u306a\u5f62\u72b6\u306b\u5bfe\u5fdc\u3059\u308bCNC\u30c1\u30e5\u30fc\u30d6\u66f2\u3052\u3068\u6210\u5f62<\/li>\n\n\n\n<li>\u8a66\u4f5c\u304b\u3089\u5927\u91cf\u751f\u7523\u307e\u3067<\/li>\n\n\n\n<li>\u5b8c\u5168\u306a\u6750\u6599\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u80fd\u529b\u306f\u3001OEM\u304a\u3088\u3073\u30ab\u30b9\u30bf\u30e0\u30d3\u30eb\u30c0\u30fc\u5411\u3051\u306b\u3001\u751f\u7523\u30ea\u30b9\u30af\u3092\u4f4e\u6e1b\u3057\u3001\u4e00\u8cab\u6027\u306e\u3042\u308b\u9ad8\u54c1\u8cea\u306a\u81ea\u8ee2\u8eca\u30d5\u30ec\u30fc\u30e0\u30d8\u30c3\u30c9\u30c1\u30e5\u30fc\u30d6\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u4fdd\u8a3c\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:clamp(17.905px, 1.119rem + ((1vw - 3.2px) * 0.789), 28px);\">\u81ea\u8ee2\u8eca\u30d5\u30ec\u30fc\u30e0\u30d8\u30c3\u30c9\u30c1\u30e5\u30fc\u30d6\u306e\u7528\u9014\uff1a<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30ab\u30b9\u30bf\u30e0\u30ed\u30fc\u30c9\u3001\u30b0\u30e9\u30d9\u30eb\u3001\u30c4\u30fc\u30ea\u30f3\u30b0\u30d0\u30a4\u30af:<\/strong> \u6b63\u78ba\u306a\u30b9\u30c6\u30a2\u30ea\u30f3\u30b0\u30b8\u30aa\u30e1\u30c8\u30ea\u3068\u8010\u4e45\u6027\u306e\u3042\u308b\u7d99\u624b<\/li>\n\n\n\n<li><strong>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304a\u3088\u3073\u30ec\u30fc\u30b7\u30f3\u30b0\u30d5\u30ec\u30fc\u30e0:<\/strong> \u7af6\u6280\u7528\u81ea\u8ee2\u8eca\u5411\u3051\u306e\u8efd\u91cf\u3067\u3042\u308a\u306a\u304c\u3089\u5f37\u5ea6\u306e\u3042\u308b\u69cb\u9020<\/li>\n\n\n\n<li><strong>E-Bike\u30d5\u30ec\u30fc\u30e0\uff1a<\/strong> \u30d0\u30c3\u30c6\u30ea\u30fc\u3068\u30c9\u30e9\u30a4\u30d6\u30c8\u30ec\u30a4\u30f3\u304b\u3089\u306e\u8ffd\u52a0\u8ca0\u8377\u3092\u51e6\u7406<\/li>\n\n\n\n<li><strong>OEM\u81ea\u8ee2\u8eca\u88fd\u9020:<\/strong> \u5927\u91cf\u751f\u7523\u306e\u305f\u3081\u306e\u518d\u73fe\u6027\u306e\u3042\u308b\u54c1\u8cea<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube.jpg\" alt=\"\u30ab\u30b9\u30bf\u30e0\u30de\u30a6\u30f3\u30c6\u30f3\u30d0\u30a4\u30af\u30d5\u30ec\u30fc\u30e0\u3068\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30b9\u30c6\u30a2\u30ea\u30f3\u30b0\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u305f\u7cbe\u5bc6\u81ea\u8ee2\u8eca\u30d5\u30ec\u30fc\u30e0\u30d8\u30c3\u30c9\u30c1\u30e5\u30fc\u30d6\" class=\"wp-image-5991\" title=\"\" srcset=\"https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube.jpg 800w, https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-300x300.jpg 300w, https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-150x150.jpg 150w, https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-768x768.jpg 768w, https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-12x12.jpg 12w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-3-1024x1024.jpg\" alt=\"\u30d0\u30a4\u30af\u30d5\u30ec\u30fc\u30e0\u30d8\u30c3\u30c9\u30c1\u30e5\u30fc\u30d6 \u7cbe\u5bc6\u52a0\u5de5\u306b\u3088\u308a\u30ab\u30b9\u30bf\u30e0\u30d0\u30a4\u30af\u7528\u9014\u5411\u3051\u306b\u88fd\u9020\" class=\"wp-image-5990\" title=\"\" srcset=\"https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-3-1024x1024.jpg 1024w, https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-3-300x300.jpg 300w, https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-3-150x150.jpg 150w, https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-3-768x768.jpg 768w, https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-3-12x12.jpg 12w, https:\/\/tigweldingaluminum.com\/wp-content\/uploads\/2026\/06\/bike-frame-head-tube-3.jpg 1065w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:clamp(17.905px, 1.119rem + ((1vw - 3.2px) * 0.789), 28px);\">\u81ea\u8ee2\u8eca\u30d5\u30ec\u30fc\u30e0\u30d8\u30c3\u30c9\u30c1\u30e5\u30fc\u30d6\u306e\u6750\u6599\u9078\u5b9a\uff1a<\/h2>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\">\u6a19\u6e96\u6750\u6599:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u70ad\u7d20\u92fc (Q235, S355)<\/li>\n\n\n\n<li>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc 304\/316L<\/li>\n\n\n\n<li>\u4e8c\u76f8\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc 2205<\/li>\n\n\n\n<li>\u30af\u30ed\u30e2\u30ea\u92fc 4130<\/li>\n\n\n\n<li>\u30c1\u30bf\u30f3 (\u9867\u5ba2\u6307\u5b9a\u30b0\u30ec\u30fc\u30c9)<\/li>\n<\/ul>\n\n\n\n<p>\u6750\u6599\u9078\u629e\u306f\u3001\u8ca0\u8377\u8981\u4ef6\u3001\u91cd\u91cf\u76ee\u6a19\u3001\u8010\u98df\u6027\u3001\u304a\u3088\u3073\u4e88\u7b97\u306e\u8003\u616e\u4e8b\u9805\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\">\u8868\u9762\u51e6\u7406 &amp; \u4e8c\u6b21\u52a0\u5de5:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7c89\u4f53\u5857\u88c5\u3001\u967d\u6975\u9178\u5316\u51e6\u7406\u3001\u6a5f\u68b0\u7814\u78e8<\/li>\n\n\n\n<li>\u7f8e\u89b3\u3068\u8010\u4e45\u6027\u306e\u305f\u3081\u306e\u30d3\u30fc\u30c9\u30d6\u30e9\u30b9\u30c8\u307e\u305f\u306f\u96fb\u89e3\u7814\u78e8<\/li>\n\n\n\n<li>\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\u306e\u305f\u3081\u306e\u30ec\u30fc\u30b6\u30fc\u30de\u30fc\u30ad\u30f3\u30b0<\/li>\n\n\n\n<li>\u7d44\u7acb\u6e96\u5099\u6e08\u307f\u90e8\u54c1\u306e\u305f\u3081\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u306eCNC\u52a0\u5de5<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:clamp(17.905px, 1.119rem + ((1vw - 3.2px) * 0.789), 28px);\">\u9867\u5ba2\u4e8b\u4f8b\uff1a\u5317\u7c73\u306e\u30d5\u30ec\u30fc\u30e0\u30d3\u30eb\u30c0\u30fc\uff1a<\/h2>\n\n\n\n<p>\u3042\u308b\u30d6\u30c6\u30a3\u30c3\u30af\u30b0\u30e9\u30d9\u30eb\u30d0\u30a4\u30af\u30e1\u30fc\u30ab\u30fc\u306f\u3001\u7cbe\u5bc6\u306a\u6eb6\u63a5\u81ea\u8ee2\u8eca\u30d5\u30ec\u30fc\u30e0\u30d8\u30c3\u30c9\u30c1\u30e5\u30fc\u30d6\u30a2\u30bb\u30f3\u30d6\u30ea\u3092\u5fc5\u8981\u3068\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u5f53\u793e\u306eTIG\u6eb6\u63a5\u3001\u7cbe\u5bc6\u56fa\u5b9a\u3001\u304a\u3088\u3073\u691c\u67fb\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u308a\u3001\u5b8c\u5168\u306a\u4f4d\u7f6e\u5408\u308f\u305b\u3068\u304d\u308c\u3044\u306a\u6eb6\u63a5\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3057\u305f\u3002.<\/p>\n\n\n\n<p>\u9867\u5ba2\u306f\u3001\u7d44\u7acb\u52b9\u7387\u306e\u5411\u4e0a\u3001\u4e00\u8cab\u3057\u305f\u30b8\u30aa\u30e1\u30c8\u30ea\u3001\u304a\u3088\u3073\u7f8e\u7684\u306a\u6eb6\u63a5\u4ed5\u4e0a\u3052\u3092\u5f37\u8abf\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u7d4c\u9a13\u8c4a\u5bcc\u306a\u6eb6\u63a5\u58eb\u3068\u9ad8\u5ea6\u306a\u88fd\u9020\u80fd\u529b\u304c\u3001\u9ad8\u7d1a\u30d5\u30ec\u30fc\u30e0\u30d3\u30eb\u30c0\u30fc\u306b\u5177\u4f53\u7684\u306a\u5229\u70b9\u3092\u3082\u305f\u3089\u3059\u65b9\u6cd5\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:clamp(17.905px, 1.119rem + ((1vw - 3.2px) * 0.789), 28px);\">FAQ:<br>\u3088\u304f\u3042\u308b\u8cea\u554f\uff1a<\/h2>\n\n\n\n<p><strong>Q: \u6700\u5c0f\u6ce8\u6587\u6570\u91cf\uff08MOQ\uff09\u306f\u3044\u304f\u3089\u3067\u3059\u304b\uff1f<\/strong><br>A: \u8a66\u4f5c\u3068\u91cf\u7523\u306e\u4e21\u65b9\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u6700\u5c0f\u767a\u6ce8\u6570\u91cf\u306f\u3001\u8a2d\u8a08\u306e\u8907\u96d1\u3055\u3068\u6750\u6599\u306b\u5fdc\u3058\u306610\uff5e50\u30e6\u30cb\u30c3\u30c8\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p><strong>Q: \u30ea\u30fc\u30c9\u30bf\u30a4\u30e0\u306f\u3069\u306e\u304f\u3089\u3044\u3067\u3059\u304b\uff1f<\/strong><br>A: \u8a66\u4f5c\uff1a2\uff5e4\u9031\u9593\u3002\u91cf\u7523\uff1a\u6570\u91cf\u3068\u4ed5\u4e0a\u3052\u8981\u4ef6\u306b\u5fdc\u3058\u30664\uff5e8\u9031\u9593\u3002.<\/p>\n\n\n\n<p><strong>Q: \u56f3\u9762\u306b\u5f93\u3063\u3066\u88fd\u9020\u3067\u304d\u307e\u3059\u304b\uff1f<\/strong><br>A: \u306f\u3044\u3002\u5f53\u793e\u306f <strong>\u81ea\u8ee2\u8eca\u30d5\u30ec\u30fc\u30e0\u30d8\u30c3\u30c9\u30c1\u30e5\u30fc\u30d6<\/strong> \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u30922D\u56f3\u9762\u30013D CAD\u30d5\u30a1\u30a4\u30eb\u3001\u307e\u305f\u306f\u7269\u7406\u30b5\u30f3\u30d7\u30eb\u304b\u3089\u88fd\u9020\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p><strong>Q: \u5c0f\u30ed\u30c3\u30c8\u751f\u7523\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u304b\uff1f<\/strong><br>A: \u3082\u3061\u308d\u3093\u3067\u3059\u3002\u5f53\u793e\u306e\u67d4\u8edf\u306a\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u306f\u3001\u5c11\u91cf\u306e\u30d1\u30a4\u30ed\u30c3\u30c8\u30e9\u30f3\u3068\u5927\u91cf\u751f\u7523\u306e\u4e21\u65b9\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p><strong>Q: \u3069\u306e\u3088\u3046\u306a\u6eb6\u63a5\u65b9\u6cd5\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u304b\uff1f<\/strong><br>A: \u8584\u8089\u3067\u4f4e\u6b6a\u307f\u306e\u30a2\u30bb\u30f3\u30d6\u30ea\u306b\u306fTIG\u3001\u4e00\u8cab\u3057\u305f\u7d50\u679c\u304c\u6c42\u3081\u3089\u308c\u308b\u5927\u91cf\u751f\u7523\u306b\u306fMIG\u3002.<\/p>\n\n\n\n<p><strong>Q: \u914d\u9001\u306f\u3069\u306e\u3088\u3046\u306b\u884c\u308f\u308c\u307e\u3059\u304b\uff1f<\/strong><br>A: EXW\u3001FOB\u3001CIF\u3001DDP\u3001\u5b85\u914d\u4fbf\u3001\u822a\u7a7a\u4fbf\u3001\u307e\u305f\u306f\u6d77\u4e0a\u8f38\u9001\u306b\u3088\u308a\u3001\u304a\u5ba2\u69d8\u306e\u8981\u4ef6\u306b\u67d4\u8edf\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p><strong>Q: \u5b8c\u5168\u306a\u88fd\u9020\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u304b\uff1f<\/strong><br>A: \u306f\u3044\u3002\u6eb6\u63a5\u306b\u52a0\u3048\u3066\u3001CNC\u30c1\u30e5\u30fc\u30d6\u30d9\u30f3\u30c0\u30fc\u3001\u7aef\u90e8\u6210\u5f62\u3001\u6a5f\u68b0\u52a0\u5de5\u3001\u8868\u9762\u4ed5\u4e0a\u3052\u3001\u304a\u3088\u3073\u7d44\u7acb\u3092\u63d0\u4f9b\u3057\u3001\u81ea\u8ee2\u8eca\u30d5\u30ec\u30fc\u30e0\u30d8\u30c3\u30c9\u30c1\u30e5\u30fc\u30d6\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5411\u3051\u306e\u5b8c\u5168\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow 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