{"id":4619,"date":"2026-10-10T02:57:43","date_gmt":"2026-10-10T02:57:43","guid":{"rendered":"https:\/\/hontitan.com\/?p=4619"},"modified":"2026-10-10T02:57:45","modified_gmt":"2026-10-10T02:57:45","slug":"titanium-seamless-tube-buying-guide","status":"publish","type":"post","link":"https:\/\/hontitan.com\/ja\/titanium-seamless-tube-buying-guide\/","title":{"rendered":"\u30c1\u30bf\u30f3\u30b7\u30fc\u30e0\u30ec\u30b9\u7ba1\u8cfc\u5165\u30ac\u30a4\u30c9\uff1aASTM B338\u4ed5\u69d8\u3001\u30b0\u30ec\u30fc\u30c9\u306e\u9078\u5b9a\u3001\u304a\u3088\u3073\u6b63\u78ba\u306a\u767a\u6ce8\u65b9\u6cd5"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u30c1\u30bf\u30f3\u30c1\u30e5\u30fc\u30d6\u3092\u521d\u3081\u3066\u8abf\u9054\u3059\u308b\u969b\u3001\u591a\u304f\u306e\u8abf\u9054\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u540c\u3058\u58c1\u306b\u7a81\u304d\u5f53\u305f\u308a\u307e\u3059\u3002\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u304b\u3089\u30b0\u30ec\u30fc\u30c9\u3001\u5916\u5f84\uff08OD\uff09\u3001\u8089\u539a\u3001\u9577\u3055\u3001\u4ed5\u4e0a\u3052\u3001\u7aef\u9762\u72b6\u614b\u306a\u3069\u3092\u6c42\u3081\u3089\u308c\u307e\u3059\u304c\u3001\u3053\u308c\u3089\u3059\u3079\u3066\u3092\u4e8b\u524d\u306b\u5165\u5ff5\u306b\u6c7a\u3081\u3066\u304a\u304b\u306a\u3051\u308c\u3070\u3001\u30e1\u30fc\u30eb\u306e\u3084\u308a\u53d6\u308a\u304c\u7e70\u308a\u8fd4\u3055\u308c\u3001\u30ea\u30fc\u30c9\u30bf\u30a4\u30e0\u304c\u6570\u9031\u9593\u3082\u5ef6\u3073\u3066\u3057\u307e\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u30ac\u30a4\u30c9\u3067\u306f\u3001\u30c1\u30bf\u30f3\u30b7\u30fc\u30e0\u30ec\u30b9\u30c1\u30e5\u30fc\u30d6\u306b\u5bfe\u3057\u3066\u660e\u78ba\u3067\u4e0d\u5099\u306e\u306a\u3044\u767a\u6ce8\u66f8\u3092\u4f5c\u6210\u3059\u308b\u305f\u3081\u306b\u3001\u5b9f\u969b\u306b\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u4e8b\u9805\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30c1\u30bf\u30f3\u30b7\u30fc\u30e0\u30ec\u30b9\u30c1\u30e5\u30fc\u30d6\u3068\u306f\uff1f<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1922\" height=\"1080\" src=\"https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-seamless-tube-bundle-factory.webp\" alt=\"\u5747\u4e00\u306a\u7ba1\u58c1\u69cb\u9020\u3092\u793a\u3059\u30c1\u30bf\u30f3\u7d99\u76ee\u7121\u7ba1\u306e\u675f - \u71b1\u4ea4\u63db\u5668\u7528\u9014\u5411\u3051\u306e\u5de5\u696d\u88fd\u54c1\u5199\u771f\" class=\"wp-image-4621\" title=\"\" srcset=\"https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-seamless-tube-bundle-factory.webp 1922w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-seamless-tube-bundle-factory-300x169.webp 300w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-seamless-tube-bundle-factory-1024x575.webp 1024w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-seamless-tube-bundle-factory-768x432.webp 768w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-seamless-tube-bundle-factory-1536x863.webp 1536w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-seamless-tube-bundle-factory-18x10.webp 18w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-seamless-tube-bundle-factory-600x337.webp 600w\" sizes=\"(max-width: 1922px) 100vw, 1922px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b7\u30fc\u30e0\u30ec\u30b9\u30c1\u30e5\u30fc\u30d6\u306f\u3001\u4e2d\u5b9f\u306e\u30d3\u30ec\u30c3\u30c8\u304b\u3089\u62bc\u51fa\u307e\u305f\u306f\u5f15\u304d\u629c\u304d\u52a0\u5de5\u306b\u3088\u3063\u3066\u88fd\u9020\u3055\u308c\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u7ba1\u58c1\u306e\u3069\u3053\u306b\u3082\u7e26\u65b9\u5411\u306e\u6eb6\u63a5\u7d99\u304e\u76ee\u304c\u5b58\u5728\u3057\u307e\u305b\u3093\u3002\u3053\u306e\u69cb\u9020\u4e0a\u306e\u552f\u4e00\u306e\u9055\u3044\u304c\u3001\u9ad8\u5727\u74b0\u5883\u3084\u8150\u98df\u304c\u61f8\u5ff5\u3055\u308c\u308b\u904e\u9177\u306a\u7528\u9014\u306b\u304a\u3044\u3066\u306f\u6975\u3081\u3066\u91cd\u8981\u306a\u610f\u5473\u3092\u6301\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6eb6\u63a5\u30c1\u30bf\u30f3\u7ba1\u306f\u3001\u30d5\u30e9\u30c3\u30c8\u306a\u30b9\u30c8\u30ea\u30c3\u30d7\u6750\u3092\u5186\u7b52\u5f62\u306b\u4e38\u3081\u3001\u7d99\u304e\u76ee\u3092\u6eb6\u63a5\u3059\u308b\u3053\u3068\u3067\u88fd\u9020\u3055\u308c\u307e\u3059\u3002\u6a19\u6e96\u30b5\u30a4\u30ba\u3067\u3042\u308c\u3070\u5b89\u4fa1\u304b\u3064\u8fc5\u901f\u306b\u88fd\u9020\u53ef\u80fd\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u6eb6\u63a5\u90e8\u306f\u51b6\u91d1\u5b66\u7684\u306a\u5883\u754c\u3068\u306a\u308a\u307e\u3059\u3002\u305d\u3053\u306b\u306f\u6b8b\u7559\u5fdc\u529b\u3084\u308f\u305a\u304b\u306b\u7570\u306a\u308b\u7d50\u6676\u69cb\u9020\u3001\u6f5c\u5728\u7684\u306a\u5fae\u7d30\u6c17\u5b54\u304c\u5b58\u5728\u3057\u307e\u3059\u3002\u5468\u671f\u7684\u306a\u5727\u529b\u8ca0\u8377\u304c\u304b\u304b\u308b\u74b0\u5883\u3084\u3001\u9699\u9593\u8150\u98df\u306e\u30ea\u30b9\u30af\u304c\u3042\u308b\u5834\u6240\u3067\u306f\u3001\u3053\u306e\u7d99\u304e\u76ee\u304c\u7ba1\u306e\u7834\u65ad\u306e\u8d77\u70b9\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b7\u30fc\u30e0\u30ec\u30b9\u7ba1\uff08\u7d99\u304e\u76ee\u306a\u3057\u7ba1\uff09\u306f\u3001\u305d\u306e\u3088\u3046\u306a\u6545\u969c\u30e2\u30fc\u30c9\u3092\u5b8c\u5168\u306b\u6392\u9664\u3057\u307e\u3059\u3002.<\/strong> \u7ba1\u58c1\u306f\u3001\u5916\u5f84\u304b\u3089\u5185\u5f84\u307e\u3067\u3001\u305d\u3057\u3066\u7aef\u304b\u3089\u7aef\u307e\u3067\u3001\u7d44\u6210\u3068\u5fae\u7d30\u69cb\u9020\u304c\u5747\u4e00\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u71b1\u4ea4\u63db\u5668\u306e\u7ba1\u675f\u3001\u30aa\u30d5\u30b7\u30e7\u30a2\u306e\u51dd\u7e2e\u5668\u3001\u88fd\u85ac\u30d7\u30ed\u30bb\u30b9\u30e9\u30a4\u30f3\u306a\u3069\u3001\u4e00\u672c\u306e\u7ba1\u306e\u6545\u969c\u304c\u8a08\u753b\u5916\u306e\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u306b\u76f4\u7d50\u3059\u308b\u3042\u3089\u3086\u308b\u7528\u9014\u306b\u304a\u3044\u3066\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u9078\u3076\u3079\u304d\u4ed5\u69d8\u306f\u30b7\u30fc\u30e0\u30ec\u30b9\u7ba1\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM B338 \u30b7\u30fc\u30e0\u30ec\u30b9\u7ba1\u306e\u4e00\u822c\u7684\u306a\u5bf8\u6cd5\u7bc4\u56f2\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5916\u5f84\uff1a6.35 mm \uff5e 101.6 mm\uff081\/4\u30a4\u30f3\u30c1 \uff5e 4\u30a4\u30f3\u30c1\uff09<\/li>\n\n\n\n<li>\u8089\u539a\uff1a0.5 mm \uff5e 6.35 mm<\/li>\n\n\n\n<li>\u9577\u3055\uff1a\u30e9\u30f3\u30c0\u30e0\uff083\u301c8m\uff09\u307e\u305f\u306f\u6ce8\u6587\u306b\u5fdc\u3058\u305f\u6307\u5b9a\u306e\u9577\u3055<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">ASTM B338\u306e\u89e3\u8aac\uff1a\u71b1\u4ea4\u63db\u5668\u7528\u30c1\u30e5\u30fc\u30d6\u3092\u898f\u5b9a\u3059\u308b\u6a19\u6e96\u898f\u683c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM B338\u306f\u4ee5\u4e0b\u306e\u88fd\u54c1\u3092\u5bfe\u8c61\u3068\u3057\u305f\u898f\u683c\u3067\u3059\u3002 <em>\u5fa9\u6c34\u5668\u304a\u3088\u3073\u71b1\u4ea4\u63db\u5668\u7528\u30b7\u30fc\u30e0\u30ec\u30b9\u304a\u3088\u3073\u6eb6\u63a5\u30c1\u30bf\u30f3\u30fb\u30c1\u30bf\u30f3\u5408\u91d1\u30c1\u30e5\u30fc\u30d6<\/em>. ASTM International\u306b\u3088\u3063\u3066\u767a\u884c\u3055\u308c\u3066\u304a\u308a\u3001\u30c1\u30bf\u30f3\u30c1\u30e5\u30fc\u30d6\u3092\u6307\u5b9a\u3059\u308b\u307b\u307c\u3059\u3079\u3066\u306e\u71b1\u4ea4\u63db\u5668\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u306b\u304a\u3051\u308b\u53c2\u7167\u57fa\u6e96\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u898f\u683c\u306e\u5185\u5bb9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30b0\u30ec\u30fc\u30c9\uff1a<\/strong> 1\u30012\u30013\u30015\u30017\u30019\u300111\u300112\u300126\u300128\uff08\u305d\u306e\u4ed6\u6570\u7a2e\u985e\uff09<\/li>\n\n\n\n<li><strong>\u30c1\u30e5\u30fc\u30d6\u306e\u7a2e\u985e\uff1a<\/strong> \u30b7\u30fc\u30e0\u30ec\u30b9\uff08Type S\uff09\u304a\u3088\u3073\u6eb6\u63a5\uff08Type W\uff09\u3001\u306a\u3089\u3073\u306b\u7b2c3\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u3068\u3057\u3066\u306e\u6eb6\u63a5\u5f15\u304d\u629c\u304d\uff08Type WD\uff09<\/li>\n\n\n\n<li><strong>\u6a5f\u68b0\u7684\u6027\u8cea\u306e\u8981\u4ef6<\/strong> \u30b0\u30ec\u30fc\u30c9\u5225<\/li>\n\n\n\n<li><strong>\u5bf8\u6cd5\u8a31\u5bb9\u5dee<\/strong> \u5916\u5f84\u3001\u8089\u539a\u3001\u76f4\u89d2\u5ea6\u3001\u9577\u3055<\/li>\n\n\n\n<li><strong>\u8a66\u9a13\u8981\u4ef6\uff1a<\/strong> \u5727\u6241\u8a66\u9a13\u3001\u62e1\u7ba1\u8a66\u9a13\u3001\u6c34\u5727\u8a66\u9a13\u307e\u305f\u306f\u975e\u7834\u58ca\u96fb\u6c17\u8a66\u9a13<\/li>\n\n\n\n<li><strong>\u8a3c\u660e\u304a\u3088\u3073\u30de\u30fc\u30ad\u30f3\u30b0<\/strong> \u8981\u6c42\u4e8b\u9805<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6ce8\u6587\u66f8\u306b\u300cASTM B338, Grade 2, Type S\u300d\u3068\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u305d\u306e\u6587\u5b57\u5217\u306f\u88fd\u9020\u5de5\u5834\u306b\u5bfe\u3057\u3001\u4f55\u3092\u88fd\u9020\u3057\u4f55\u3092\u8a66\u9a13\u3059\u3079\u304d\u304b\u3092\u6b63\u78ba\u306b\u6307\u793a\u3059\u308b\u3082\u306e\u3067\u3059\u3002\u6210\u5206\u6bd4\u7387\u306e\u8aa4\u308a\u3001\u6a5f\u68b0\u7684\u6027\u8cea\u306e\u4e0d\u8db3\u3001\u5727\u6241\u8a66\u9a13\u306e\u4e0d\u5408\u683c\u3068\u3044\u3063\u305f\u3044\u304b\u306a\u308b\u9038\u8131\u3082\u4e0d\u9069\u5408\u3068\u307f\u306a\u3055\u308c\u3001\u8a18\u9332\u306b\u6b8b\u3059\u304b\u3001\u3042\u308b\u3044\u306f\u6750\u6599\u3068\u3057\u3066\u5374\u4e0b\u3055\u308c\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">ASTM B338\u306b\u57fa\u3065\u304f\u4e3b\u8981\u306a\u5bf8\u6cd5\u8a31\u5bb9\u5dee<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u5bf8\u6cd5<\/th><th>\u5bdb\u5bb9<\/th><\/tr><\/thead><tbody><tr><td>\u5916\u5f84\uff0825.4 mm\u4ee5\u4e0b\uff09<\/td><td>\u00b10.13 mm<\/td><\/tr><tr><td>\u5916\u5f84\uff0825.4 mm\u8d85\uff09<\/td><td>\u00b10.25 mm<\/td><\/tr><tr><td>\u8089\u539a<\/td><td>\u516c\u79f0\u5024\u306e\u00b112.5%<\/td><\/tr><tr><td>\u771f\u76f4\u5ea6<\/td><td>1500 mm\u306b\u3064\u304d3.2 mm<\/td><\/tr><tr><td>\u9577\u3055\uff08\u5b9a\u5c3a\u30ab\u30c3\u30c8\uff09<\/td><td>+6.4 mm \/ -0 mm<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u8a31\u5bb9\u5dee\u306f\u3001\u71b1\u4ea4\u63db\u5668\u306e\u7ba1\u677f\u8a2d\u8a08\u306b\u76f4\u63a5\u5f71\u97ff\u3057\u307e\u3059\u3002\u7ba1\u677f\u306e\u7a74\u3092\u30bf\u30a4\u30c8\u306a\u5d4c\u3081\u5408\u3044\u3067\u30c9\u30ea\u30eb\u52a0\u5de5\u3059\u308b\u5834\u5408\u306f\u3001\u4e8b\u524d\u306b\u5916\u5f84\u306e\u8a31\u5bb9\u5dee\u30af\u30e9\u30b9\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3088\u308a\u53b3\u3057\u3044\u8a31\u5bb9\u5dee\u306e\u30c1\u30e5\u30fc\u30d6\u3082\u5165\u624b\u53ef\u80fd\u3067\u3059\u304c\u3001\u30b3\u30b9\u30c8\u306f\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9\u6bd4\u8f03\uff1a\u30b0\u30ec\u30fc\u30c91\u3001\u30b0\u30ec\u30fc\u30c92\u3001\u304a\u3088\u3073\u30b0\u30ec\u30fc\u30c99<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" width=\"1672\" height=\"941\" src=\"https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-grade-comparison-chart.webp\" alt=\"ASTM B338 \u30c1\u30bf\u30f3\u7ba1 Grade 1\u3001Grade 2\u3001Grade 9 \u306e\u5f15\u5f35\u5f37\u5ea6\u3068\u8010\u529b\uff08MPa\uff09\u3092\u6bd4\u8f03\u3057\u305f\u68d2\u30b0\u30e9\u30d5 - \u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30c7\u30fc\u30bf\" class=\"wp-image-4623\" title=\"\" srcset=\"https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-grade-comparison-chart.webp 1672w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-grade-comparison-chart-300x169.webp 300w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-grade-comparison-chart-1024x576.webp 1024w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-grade-comparison-chart-768x432.webp 768w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-grade-comparison-chart-1536x864.webp 1536w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-grade-comparison-chart-18x10.webp 18w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-grade-comparison-chart-600x338.webp 600w\" sizes=\"(max-width: 1672px) 100vw, 1672px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u307b\u3068\u3093\u3069\u306e\u71b1\u4ea4\u63db\u5668\u306e\u4ed5\u69d8\u306f\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u30b0\u30ec\u30fc\u30c92\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u52d5\u4f5c\u6761\u4ef6\u306b\u3088\u3063\u3066\u306f\u3001\u30b0\u30ec\u30fc\u30c91\u3084\u30b0\u30ec\u30fc\u30c99\u306e\u65b9\u304c\u9069\u3057\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u306e\u6bd4\u8f03\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u30d7\u30ed\u30d1\u30c6\u30a3<\/th><th>\u30b0\u30ec\u30fc\u30c91\uff08CP-Ti\uff09<\/th><th>\u30b0\u30ec\u30fc\u30c92\uff08CP-Ti\uff09<\/th><th>\u30b0\u30ec\u30fc\u30c99\uff08Ti-3Al-2.5V\uff09<\/th><\/tr><\/thead><tbody><tr><td>UTS\uff08\u5206\uff09<\/td><td>240 MPa<\/td><td>345 MPa<\/td><td>620 MPa<\/td><\/tr><tr><td>\u964d\u4f0f\u5f37\u5ea6\uff08\u6700\u5c0f\uff09<\/td><td>170 MPa<\/td><td>275 MPa<\/td><td>520 MPa<\/td><\/tr><tr><td>\u4f38\u3073\uff08\u6700\u5c0f\uff09<\/td><td>24%<\/td><td>20%<\/td><td>15%<\/td><\/tr><tr><td>\u8010\u98df\u6027<\/td><td>\u7d20\u6674\u3089\u3057\u3044<\/td><td>\u7d20\u6674\u3089\u3057\u3044<\/td><td>\u826f\u597d\uff08\u30b0\u30ec\u30fc\u30c91\u30842\u3088\u308a\u3082\u4f4e\u3044\uff09<\/td><\/tr><tr><td>\u6210\u5f62\u6027<\/td><td>\u6700\u9ad8<\/td><td>\u9ad8\u3044<\/td><td>\u4e2d\u7a0b\u5ea6<\/td><\/tr><tr><td>\u30b3\u30b9\u30c8\uff08\u76f8\u5bfe\u6bd4\u8f03\uff09<\/td><td>\u6700\u4f4e<\/td><td>\u4f4e\u301c\u4e2d<\/td><td>\u3088\u308a\u9ad8\u3044<\/td><\/tr><tr><td>\u4ee3\u8868\u7684\u306a\u4f7f\u7528\u4f8b<\/td><td>\u8584\u8089\u3001\u9ad8\u6210\u5f62\u6027<\/td><td>\u5316\u5b66\u7528\u71b1\u4ea4\u63db\u5668<\/td><td>\u822a\u7a7a\u5b87\u5b99\u3001\u6cb9\u5727\u30e9\u30a4\u30f3<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b0\u30ec\u30fc\u30c92\u306f\u3001\u6700\u3082\u6c4e\u7528\u6027\u306e\u9ad8\u3044\u4e3b\u529b\u88fd\u54c1\u3067\u3059\u3002.<\/strong> \u8010\u98df\u6027\u3001\u6a5f\u68b0\u7684\u5f37\u5ea6\u3001\u30b3\u30b9\u30c8\u306e\u30d0\u30e9\u30f3\u30b9\u306b\u512a\u308c\u3066\u304a\u308a\u3001\u5316\u5b66\u30d7\u30ed\u30bb\u30b9\u3084\u6d77\u6d0b\u71b1\u4ea4\u63db\u5668\u306e\u7528\u9014\u306e\u5927\u90e8\u5206\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b0\u30ec\u30fc\u30c91<\/strong> \u7ba1\u306b\u6700\u5927\u9650\u306e\u5ef6\u6027\u304c\u6c42\u3081\u3089\u308c\u308b\u5834\u5408\u3001\u4f8b\u3048\u3070\u7ba1\u677f\u3078\u306e\u62e1\u7ba1\u6642\u306b\u5927\u5e45\u306a\u81a8\u5f35\u3092\u4f34\u3046\u8584\u8089\u7ba1\u306a\u3069\u306b\u6307\u5b9a\u3055\u308c\u307e\u3059\u3002\u307e\u305f\u3001\u9178\u5316\u6027\u9178\u74b0\u5883\u306b\u304a\u3051\u308b\u8010\u98df\u6027\u3082\u308f\u305a\u304b\u306b\u5411\u4e0a\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b0\u30ec\u30fc\u30c99\uff08Ti-3Al-2.5V\uff09<\/strong> \u30a2\u30eb\u30d5\u30a1\u30fb\u30d9\u30fc\u30bf\u5408\u91d1\u3067\u3042\u308a\u3001\u5de5\u696d\u7528\u7d14\u30c1\u30bf\u30f3\u3088\u308a\u3082\u5f37\u5ea6\u306f\u9ad8\u3044\u3082\u306e\u306e\u3001\u8010\u98df\u6027\u306f\u4f4e\u304f\u4fa1\u683c\u306f\u9ad8\u3081\u3067\u3059\u3002\u822a\u7a7a\u5b87\u5b99\u7528\u306e\u6cb9\u5727\u914d\u7ba1\u3084\u81ea\u8ee2\u8eca\u306e\u30d5\u30ec\u30fc\u30e0\u3067\u306f\u6a19\u6e96\u7684\u3067\u3059\u304c\u3001\u6e7f\u5f0f\u5316\u5b66\u7528\u9014\u3067\u306e\u7b2c\u4e00\u9078\u629e\u80a2\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u306e\u4ed6\u306e\u6ce8\u76ee\u3059\u3079\u304d\u30b0\u30ec\u30fc\u30c9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30b0\u30ec\u30fc\u30c97<\/strong>\uff1a\u30b0\u30ec\u30fc\u30c92 + 0.12\uff5e0.25%\u306e\u30d1\u30e9\u30b8\u30a6\u30e0\u3002\u9084\u5143\u6027\u9178\uff08\u9ad8\u6e29\u4e0b\u3067\u306e\u5869\u9178\u3084\u786b\u9178\u306a\u3069\uff09\u306b\u5bfe\u3059\u308b\u8010\u6027\u304c\u5287\u7684\u306b\u5411\u4e0a\u3057\u3066\u3044\u307e\u3059\u3002\u30b0\u30ec\u30fc\u30c92\u3067\u306f\u8150\u98df\u304c\u767a\u751f\u3059\u308b\u3088\u3046\u306a\u6761\u4ef6\u4e0b\u3067\u6307\u5b9a\u3055\u308c\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u30b0\u30ec\u30fc\u30c912<\/strong>\uff1a\u30b0\u30ec\u30fc\u30c92 + \u30e2\u30ea\u30d6\u30c7\u30f3 + \u30cb\u30c3\u30b1\u30eb\u3002\u30b0\u30ec\u30fc\u30c92\u3088\u308a\u3082\u9699\u9593\u8150\u98df\u8010\u6027\u306b\u512a\u308c\u3001\u6d77\u6c34\u3084\u9ad8\u6e29\u306e\u30d6\u30e9\u30a4\u30f3\uff08\u5869\u6c34\uff09\u74b0\u5883\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u30c1\u30bf\u30f3\u30b7\u30fc\u30e0\u30ec\u30b9\u7ba1\u306e\u7528\u9014<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u71b1\u4ea4\u63db\u5668\u304a\u3088\u3073\u5fa9\u6c34\u5668<\/strong> ASTM B338\u898f\u683c\u306e\u7ba1\u6d88\u8cbb\u91cf\u306b\u304a\u3044\u3066\u6700\u5927\u306e\u5272\u5408\u3092\u5360\u3081\u3066\u3044\u307e\u3059\u3002\u6d77\u6c34\u3001\u30d6\u30e9\u30a4\u30f3\u3001\u5869\u5316\u7269\u3001\u304a\u3088\u3073\u307b\u3068\u3093\u3069\u306e\u5de5\u696d\u7528\u9178\u306b\u5bfe\u3059\u308b\u8010\u6027\u3092\u6301\u3064\u30c1\u30bf\u30f3\u306f\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u304c\u65e9\u671f\u306b\u7834\u640d\u3057\u3066\u3057\u307e\u3046\u3088\u3046\u306a\u5834\u9762\u3067\u6700\u9069\u306a\u7d20\u6750\u3068\u306a\u308a\u307e\u3059\u3002\u30c1\u30bf\u30f3\u7ba1\u3092\u4f7f\u7528\u3057\u305f\u767a\u96fb\u6240\u306e\u51b7\u5374\u6c34\u5fa9\u6c34\u5668\u304c20\u5e74\u4ee5\u4e0a\u7a3c\u50cd\u3059\u308b\u4e00\u65b9\u3067\u3001\u540c\u3058\u671f\u9593\u5185\u306b\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u88fd\u3067\u3042\u308c\u3070\u4f55\u5ea6\u3082\u7ba1\u675f\u306e\u4ea4\u63db\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5316\u5b66\u51e6\u7406<\/strong> \u5316\u5b66\u30d7\u30ed\u30bb\u30b9 \u2015 \u88fd\u85ac\u3001\u30af\u30ed\u30eb\u30a2\u30eb\u30ab\u30ea\u3001\u80a5\u6599\u3001\u77f3\u6cb9\u5316\u5b66\u30d7\u30e9\u30f3\u30c8\u306e\u30d7\u30ed\u30bb\u30b9\u6d41\u4f53\u306b\u306f\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u3084\u9285\u5408\u91d1\u3092\u8150\u98df\u3055\u305b\u308b\u3082\u306e\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u30c1\u30bf\u30f3\u7ba1\u306f\u3001\u4ed6\u306e\u91d1\u5c5e\u3092\u8150\u98df\u3055\u305b\u308b\u6b21\u4e9c\u5869\u7d20\u9178\u5869\u3001\u5e0c\u786b\u9178\u3001\u6709\u6a5f\u9178\u306a\u3069\u306b\u3082\u5bfe\u5fdc\u53ef\u80fd\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6d77\u6c34\u6de1\u6c34\u5316<\/strong> \u2014 \u591a\u6bb5\u30d5\u30e9\u30c3\u30b7\u30e5\uff08MSF\uff09\u65b9\u5f0f\u3084\u591a\u91cd\u52b9\u7528\uff08MED\uff09\u65b9\u5f0f\u306e\u6de1\u6c34\u5316\u30d7\u30e9\u30f3\u30c8\u3067\u306f\u3001\u30d6\u30e9\u30a4\u30f3\u30d2\u30fc\u30bf\u30fc\u3084\u71b1\u56de\u53ce\u30bb\u30af\u30b7\u30e7\u30f3\u306b\u304a\u3044\u3066\u30c1\u30bf\u30f3\u7ba1\u304c\u5e83\u7bc4\u56f2\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u9ad8\u6e29\u3001\u9ad8\u6fc3\u5ea6\u306e\u5869\u5316\u7269\u3001\u305d\u3057\u3066\u71b1\u30b5\u30a4\u30af\u30eb\u304c\u7d44\u307f\u5408\u308f\u3055\u308b\u904e\u9177\u306a\u74b0\u5883\u3053\u305d\u304c\u3001\u30c1\u30bf\u30f3\u304c\u305d\u306e\u4ed8\u52a0\u4fa1\u5024\u3092\u907a\u61be\u306a\u304f\u767a\u63ee\u3059\u308b\u5834\u6240\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u822a\u7a7a\u5b87\u5b99\u304a\u3088\u3073\u9632\u885b<\/strong> \u2014 \u6cb9\u5727\u30e9\u30a4\u30f3\u3001\u71c3\u6599\u30b7\u30b9\u30c6\u30e0\u3001\u69cb\u9020\u7528\u914d\u7ba1\u306b\u304a\u3044\u3066\u3001\u8efd\u91cf\u5316\u304c\u30b3\u30b9\u30c8\u306b\u898b\u5408\u3046\u5834\u5408\u306b\u306f\u30b0\u30ec\u30fc\u30c99\u3084\u30b0\u30ec\u30fc\u30c95\uff08Ti-6Al-4V\uff09\u306e\u30b7\u30fc\u30e0\u30ec\u30b9\u7ba1\u304c\u63a1\u7528\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u533b\u7642\u304a\u3088\u3073\u534a\u5c0e\u4f53<\/strong> \u2014 \u9244\u3084\u30cb\u30c3\u30b1\u30eb\u306b\u3088\u308b\u6c5a\u67d3\u304c\u81f4\u547d\u7684\u306a\u5f71\u97ff\u3092\u53ca\u307c\u3059\u3001\u9ad8\u7d14\u5ea6\u304c\u6c42\u3081\u3089\u308c\u308b\u7528\u9014\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30c1\u30bf\u30f3\u30b7\u30fc\u30e0\u30ec\u30b9\u7ba1\u306e\u4ed5\u69d8\u6307\u5b9a\u3068\u767a\u6ce8\u65b9\u6cd5<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" width=\"1024\" height=\"350\" src=\"https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-tube-ordering-process-flowchart-e1791600981199-1024x350.webp\" alt=\"\" class=\"wp-image-4620\" title=\"\" srcset=\"https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-tube-ordering-process-flowchart-e1791600981199-1024x350.webp 1024w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-tube-ordering-process-flowchart-e1791600981199-300x102.webp 300w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-tube-ordering-process-flowchart-e1791600981199-768x262.webp 768w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-tube-ordering-process-flowchart-e1791600981199-18x6.webp 18w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-tube-ordering-process-flowchart-e1791600981199-600x205.webp 600w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-tube-ordering-process-flowchart-e1791600981199.webp 1376w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u660e\u78ba\u306a\u6ce8\u6587\u66f8\uff08PO\uff09\u3092\u767a\u884c\u3059\u308b\u306b\u306f\u30017\u3064\u306e\u60c5\u5831\u304c\u5fc5\u8981\u3067\u3059\u3002\u3053\u308c\u3089\u304c\u4e00\u3064\u3067\u3082\u6b20\u3051\u308b\u3068\u3001\u5185\u5bb9\u78ba\u8a8d\u306e\u3084\u308a\u53d6\u308a\u304c\u767a\u751f\u3057\u3001\u7d0d\u671f\u9045\u5ef6\u306e\u539f\u56e0\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b9\u30c6\u30c3\u30d71\uff1a\u30b0\u30ec\u30fc\u30c9<\/strong><br>ASTM B338\u306e\u30b0\u30ec\u30fc\u30c9\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u300c\u30b0\u30ec\u30fc\u30c92\u300d\u304c\u6b63\u3057\u3044\u6307\u5b9a\u65b9\u6cd5\u3067\u3059\u3002\u300c\u5de5\u696d\u7528\u7d14\u30c1\u30bf\u30f3\u300d\u3068\u3044\u3046\u8a18\u8f09\u3060\u3051\u3067\u306f\u3001\u4ed5\u69d8\u6307\u5b9a\u3068\u3057\u3066\u306f\u4e0d\u5341\u5206\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b9\u30c6\u30c3\u30d72\uff1a\u7a2e\u985e<\/strong><br>\u30b7\u30fc\u30e0\u30ec\u30b9\u7ba1\u306fType S\u3001\u6eb6\u63a5\u7ba1\u306fType W\u3067\u3059\u3002\u30b7\u30fc\u30e0\u30ec\u30b9\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u660e\u793a\u7684\u306b\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u6307\u5b9a\u304c\u306a\u3044\u5834\u5408\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u6eb6\u63a5\u7ba1\u306e\u898b\u7a4d\u3082\u308a\u3092\u51fa\u3059\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u3082\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b9\u30c6\u30c3\u30d73\uff1a\u5916\u5f84\uff08OD\uff09\u3068\u8089\u539a<\/strong><br>\u5916\u5f84\u00d7\u8089\u539a\u3092mm\u307e\u305f\u306f\u30a4\u30f3\u30c1\u3067\u8a18\u8f09\u3057\u307e\u3059\uff08\u4f8b\uff1a19.05 mm OD \u00d7 1.24 mm wall\uff09\u3002\u7ba1\u677f\u56f3\u9762\u306b\u57fa\u3065\u3044\u3066\u4f5c\u696d\u3059\u308b\u5834\u5408\u306f\u3001\u5fc5\u8981\u306a\u5916\u5f84\u516c\u5dee\u306e\u30af\u30e9\u30b9\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b9\u30c6\u30c3\u30d74\uff1a\u9577\u3055<\/strong><br>\u5b9a\u5c3a\uff08\u901a\u5e383\u301c8m\u3001\u30e1\u30fc\u30ab\u30fc\u4efb\u610f\uff09\u306e\u65b9\u304c\u5b89\u4fa1\u3067\u3059\u3002\u5b9a\u5bf8\u30ab\u30c3\u30c8\uff08\u516c\u5dee\u4ed8\u304d\u306e\u6b63\u78ba\u306a\u5bf8\u6cd5\uff09\u306f\u30b3\u30b9\u30c8\u304c\u4e0a\u304c\u308a\u307e\u3059\u304c\u3001\u73fe\u5834\u3067\u306e\u52a0\u5de5\u306e\u624b\u9593\u3092\u7701\u3051\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b9\u30c6\u30c3\u30d75\uff1a\u6570\u91cf<\/strong><br>\u6570\u91cf\u3092\u672c\u6570\u307e\u305f\u306fkg\u3067\u8a18\u8f09\u3057\u307e\u3059\u3002\u71b1\u4ea4\u63db\u5668\u306e\u8abf\u9054\u3067\u306f\u3001\u300c\u672c\u6570\u00d7\u9577\u3055\u300d\u304c\u6700\u3082\u660e\u78ba\u3067\u3059\u3002\u30e1\u30fc\u30ab\u30fc\u306b\u306f\u901a\u5e38\u6700\u5c0f\u767a\u6ce8\u6570\u91cf\uff08MOQ\uff09\u304c\u3042\u308a\u3001\u4e00\u822c\u7684\u3067\u306a\u3044\u30b5\u30a4\u30ba\u306e\u5834\u5408\u306f100\u301c500kg\u306eMOQ\u304c\u4e00\u822c\u7684\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b9\u30c6\u30c3\u30d76\uff1a\u7ba1\u7aef\u5f62\u72b6<\/strong><br>\u30d7\u30ec\u30fc\u30f3\u30a8\u30f3\u30c9\uff08\u30d9\u30d9\u30eb\u52a0\u5de5\u306a\u3057\u306e\u5207\u65ad\u306e\u307f\uff09\u304c\u6a19\u6e96\u3067\u3059\u3002\u76f4\u89d2\u5207\u65ad\u3001\u9762\u53d6\u308a\u52a0\u5de5\u3001\u307e\u305f\u306f\u7279\u5b9a\u306e\u4ed5\u4e0a\u3052\uff08\u5149\u8f1d\u713c\u920d\u3001\u9178\u6d17\u3044\uff09\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u5fc5\u305a\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b9\u30c6\u30c3\u30d77\uff1a\u691c\u67fb\u3068\u8a3c\u660e\u66f8<\/strong><br>\u5fc5\u8981\u306a\u8a66\u9a13\u9805\u76ee\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6c34\u5727\u8a66\u9a13<\/strong> \u307e\u305f\u306f <strong>\u975e\u7834\u58ca\u96fb\u6c17\u691c\u67fb (NDET)<\/strong> \u2014 B338\u898f\u683c\u3067\u306f\u3044\u305a\u308c\u304b\u4e00\u65b9\u306e\u5b9f\u65bd\u304c\u8a8d\u3081\u3089\u308c\u3066\u3044\u307e\u3059<\/li>\n\n\n\n<li><strong>\u30df\u30eb\u30b7\u30fc\u30c8\uff0f\u6750\u6599\u8a3c\u660e\u66f8 (MTR\/CMTR)<\/strong> \u2014 \u5fc5\u9808\u9805\u76ee\u3067\u3059\u3002\u5316\u5b66\u6210\u5206\u304a\u3088\u3073\u6a5f\u68b0\u7684\u6027\u8cea\u3092\u8a3c\u660e\u3057\u307e\u3059<\/li>\n\n\n\n<li><strong>\u7b2c\u4e09\u8005\u6a5f\u95a2\u306b\u3088\u308b\u691c\u67fb<\/strong> \u2014 \u539f\u5b50\u529b\u3001\u30aa\u30d5\u30b7\u30e7\u30a2\u3001\u307e\u305f\u306f\u9632\u885b\u95a2\u9023\u306e\u8abf\u9054\u306b\u304a\u3044\u3066\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u767a\u6ce8\u660e\u7d30\uff08\u30e9\u30a4\u30f3\u30a2\u30a4\u30c6\u30e0\uff09\u306e\u8a18\u8f09\u4f8b\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><em>ASTM B338, Grade 2, Type S, \u5916\u5f84 19.05 mm \u00d7 \u8089\u539a 1.24 mm, \u5b9a\u5c3a 6000 mm \u00b13 mm, \u30d7\u30ec\u30fc\u30f3\u30a8\u30f3\u30c9, NDET\u691c\u67fb\u6e08\u307f, MTR\u8981\u3002\u6570\u91cf: 200\u672c.<\/em><\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">\u6ce8\u6587\u66f8\uff08PO\uff09\u767a\u884c\u524d\u306b\u78ba\u8a8d\u3059\u3079\u304d\u4e8b\u9805<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1440\" height=\"1080\" src=\"https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-heat-exchanger-tube-bundle-factory.webp\" alt=\"\u591a\u7ba1\u5f0f\u71b1\u4ea4\u63db\u5668\u7528\u30c1\u30bf\u30f3\u7ba1\u675f\u306e\u6a5f\u68b0\u52a0\u5de5\u30d7\u30ed\u30bb\u30b9 - \u5de5\u696d\u88fd\u9020\u65bd\u8a2d\" class=\"wp-image-4622\" title=\"\" srcset=\"https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-heat-exchanger-tube-bundle-factory.webp 1440w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-heat-exchanger-tube-bundle-factory-300x225.webp 300w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-heat-exchanger-tube-bundle-factory-1024x768.webp 1024w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-heat-exchanger-tube-bundle-factory-768x576.webp 768w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-heat-exchanger-tube-bundle-factory-16x12.webp 16w, https:\/\/hontitan.com\/wp-content\/uploads\/2026\/10\/titanium-heat-exchanger-tube-bundle-factory-600x450.webp 600w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. \u30df\u30eb\u30b7\u30fc\u30c8 (MTR) \u306e\u66f8\u5f0f<\/strong><br>MTR\u306b\u306f\u3001\u30d2\u30fc\u30c8\u30ca\u30f3\u30d0\u30fc\uff08\u6eb6\u92fc\u756a\u53f7\uff09\u3001\u5316\u5b66\u6210\u5206\u5206\u6790\uff08B338 Grade 2\u306e\u5236\u9650\u5024\u306b\u9069\u5408\u3057\u3066\u3044\u308b\u3053\u3068\uff09\u3001\u304a\u3088\u3073\u540c\u4e00\u30d2\u30fc\u30c8\u306e\u6a5f\u68b0\u7684\u8a66\u9a13\u7d50\u679c\u304c\u8a18\u8f09\u3055\u308c\u3066\u3044\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u30d2\u30fc\u30c8\u756a\u53f7\u306b\u3088\u308b\u8ffd\u8de1\u304c\u3067\u304d\u306a\u3044\u4e00\u822c\u7684\u306a\u8a3c\u660e\u66f8\u306f\u3001\u307b\u3068\u3093\u3069\u306e\u7523\u696d\u7528\u9014\u3067\u8a8d\u3081\u3089\u308c\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. \u539f\u7523\u56fd\u304a\u3088\u3073\u88fd\u9020\u5de5\u5834\u306e\u8a8d\u8a3c<\/strong><br>\u591a\u304f\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\uff08\u539f\u5b50\u529b\u3001\u9632\u885b\u3001\u7279\u5b9a\u306e\u77f3\u6cb9\u5316\u5b66\u306a\u3069\uff09\u3067\u306f\u3001\u627f\u8a8d\u6e08\u307f\u306e\u88fd\u9020\u6240\u304c\u6307\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u304c\u9069\u683c\u306a\u4f9b\u7d66\u5143\u304b\u3089\u30c1\u30e5\u30fc\u30d6\u3092\u63d0\u4f9b\u3067\u304d\u308b\u304b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4fe1\u983c\u3067\u304d\u308b\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u3001\u4f8b\u3048\u3070 <a href=\"https:\/\/hontitan.com\/ja\/\" target=\"_blank\" rel=\"noreferrer noopener\">HonTitan<\/a> \u306a\u3069\u306f\u3001\u5404\u30d0\u30c3\u30c1\u3092\u88fd\u9020\u5143\u306e\u88fd\u9020\u6240\u306b\u7d10\u4ed8\u3051\u308b\u6587\u66f8\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. \u5bf8\u6cd5\u691c\u67fb\u5831\u544a\u66f8<\/strong><br>\u53b3\u3057\u3044\u516c\u5dee\u304c\u6c42\u3081\u3089\u308c\u308b\u7528\u9014\u3067\u306f\u3001\u5bf8\u6cd5\u691c\u67fb\u30ec\u30dd\u30fc\u30c8\uff08\u5916\u5f84\u3001\u8089\u539a\u3001\u30c1\u30e5\u30fc\u30d6\u3054\u3068\u307e\u305f\u306f\u30ed\u30c3\u30c8\u3054\u3068\u306e\u76f4\u7dda\u6027\uff09\u3092\u4f9d\u983c\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306b\u3088\u3063\u3066\u306f\u6a19\u6e96\u3067\u542b\u307e\u308c\u3066\u3044\u308b\u5834\u5408\u3082\u3042\u308c\u3070\u3001\u8ffd\u52a0\u6599\u91d1\u304c\u767a\u751f\u3059\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4. \u30ea\u30fc\u30c9\u30bf\u30a4\u30e0 \u2014 \u5728\u5eab\u54c1 vs \u7279\u6ce8\u54c1<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6a19\u6e96\u5728\u5eab\u30b5\u30a4\u30ba<\/strong> \uff08Grade 2\u306e\u4e00\u822c\u7684\u306a\u5916\u5f84\u30b5\u30a4\u30ba\uff09\uff1a\u901a\u5e381\u301c2\u9031\u9593<\/li>\n\n\n\n<li><strong>\u7279\u6ce8\u30b5\u30a4\u30ba\u307e\u305f\u306f\u6d41\u901a\u91cf\u306e\u5c11\u306a\u3044\u30b0\u30ec\u30fc\u30c9<\/strong>\uff1a\u5de5\u5834\u51fa\u8377\u307e\u30674\u301c8\u9031\u9593<\/li>\n\n\n\n<li><strong>Grade 7\u300112\u3001\u307e\u305f\u306f\u5408\u91d1\uff08Grade 9\u3001Grade 5\uff09<\/strong>\uff1a6\u301c12\u9031\u9593\u304c\u73fe\u5b9f\u7684\u3067\u3059\u3002\u4f59\u88d5\u3092\u6301\u3063\u3066\u8a08\u753b\u3092\u7acb\u3066\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5. \u68b1\u5305<\/strong><br>\u30c1\u30bf\u30f3\u30c1\u30e5\u30fc\u30d6\u306f\u3001\u8868\u9762\u306e\u63a5\u89e6\u70b9\u306b\u50b7\u304c\u3064\u3044\u305f\u308a\u9178\u5316\u3057\u305f\u308a\u3057\u3084\u3059\u3044\u305f\u3081\u3001\u9069\u5207\u306a\u68b1\u5305\uff08\u30a8\u30f3\u30c9\u30ad\u30e3\u30c3\u30d7\u3001\u5c64\u9593\u30bb\u30d1\u30ec\u30fc\u30bf\u30fc\u3001\u91d1\u5c5e\u540c\u58eb\u304c\u63a5\u89e6\u3057\u306a\u3044\u675f\u306d\u65b9\uff09\u304c\u9577\u8ddd\u96e2\u8f38\u9001\u306b\u306f\u91cd\u8981\u3067\u3059\u3002\u5916\u89b3\u304c\u91cd\u8996\u3055\u308c\u308b\u7528\u9014\u3084\u8584\u8089\u7ba1\u306e\u5834\u5408\u306f\u3001\u6ce8\u6587\u524d\u306b\u68b1\u5305\u4ed5\u69d8\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>6. kg\u5358\u4fa1 vs \u500b\u6570\u5358\u4fa1<\/strong><br>\u4e21\u65b9\u3092\u78ba\u8a8d\u3057\u307e\u3057\u3087\u3046\u3002\u53d6\u5f15\u3067\u306fkg\u5358\u4fa1\u304c\u4e00\u822c\u7684\u3067\u3059\u304c\u3001\u4e88\u7b97\u7ba1\u7406\u306b\u306f\u500b\u6570\u5358\u4fa1\u304c\u5fc5\u8981\u3067\u3059\u3002\u63d0\u793a\u3055\u308c\u305f\u4fa1\u683c\u304c\u300c\u5b9a\u5c3a\u30ab\u30c3\u30c8\uff08\u5207\u65ad\u6e08\u307f\uff09\u300d\u306a\u306e\u304b\u3001\u3042\u308b\u3044\u306f\u300c\u30e9\u30f3\u30c0\u30e0\u30ec\u30f3\u30b0\u30b9\uff08\u4e0d\u5b9a\u5c3a\uff09\u300d\u306a\u306e\u304b\u3082\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3088\u304f\u3042\u308b\u3054\u8cea\u554f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>ASTM B338\u3068ASTM B337\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><br>B338\u306f\u71b1\u4ea4\u63db\u5668\u304a\u3088\u3073\u5fa9\u6c34\u5668\u7528\u30c1\u30e5\u30fc\u30d6\u3092\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3001B337\u306f\u4e00\u822c\u7528\u9014\uff08\u9ad8\u5727\u304c\u60f3\u5b9a\u3055\u308c\u308b\u914d\u7ba1\u7684\u7528\u9014\uff09\u5411\u3051\u306e\u7d99\u76ee\u7121\u304a\u3088\u3073\u6eb6\u63a5\u7ba1\u3092\u5bfe\u8c61\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u4e21\u8005\u306f\u30ab\u30d0\u30fc\u3059\u308b\u30b0\u30ec\u30fc\u30c9\u306f\u4f3c\u3066\u3044\u307e\u3059\u304c\u3001\u5bf8\u6cd5\u3001\u8a66\u9a13\u3001\u304a\u3088\u3073\u9069\u7528\u7bc4\u56f2\u304c\u7570\u306a\u308a\u307e\u3059\u3002\u7528\u9014\u306b\u5408\u308f\u305b\u3066\u6b63\u3057\u3044\u898f\u683c\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u71b1\u4ea4\u63db\u5668\u306e\u8a2d\u8a08\u8005\u306fB338\u3092\u4f7f\u7528\u3059\u3079\u304d\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6d77\u6c34\u7528\u3068\u3057\u3066\u30b0\u30ec\u30fc\u30c92\u306e\u30c1\u30bf\u30f3\u7ba1\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u306f\u53ef\u80fd\u3067\u3059\u304b\uff1f<\/strong><br>\u306f\u3044\u3001\u30b0\u30ec\u30fc\u30c92\u306f\u6d77\u6c34\u3001\u6c7d\u6c34\u3001\u304a\u3088\u3073\u307b\u3068\u3093\u3069\u306e\u5869\u5316\u7269\u74b0\u5883\u306b\u5bfe\u3057\u3001\u7d04130\u00b0C\u307e\u3067\u306e\u6e29\u5ea6\u3067\u512a\u308c\u305f\u8010\u98df\u6027\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u3088\u308a\u9ad8\u6e29\u306e\u5869\u6c34\u3084\u3001\u9699\u9593\u8150\u98df\u304c\u767a\u751f\u3057\u3084\u3059\u3044\u69cb\u9020\u306e\u5834\u5408\u306f\u3001Mo\u3068Ni\u3092\u6dfb\u52a0\u3057\u305f\u30b0\u30ec\u30fc\u30c912\u306e\u65b9\u304c\u512a\u308c\u305f\u8010\u9699\u9593\u8150\u98df\u6027\u3092\u6301\u3063\u3066\u304a\u308a\u3001\u308f\u305a\u304b\u306a\u4fa1\u683c\u5dee\u3092\u8003\u616e\u3057\u3066\u3082\u9078\u3076\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u591a\u7ba1\u5f0f\u71b1\u4ea4\u63db\u5668\u306b\u306f\u3069\u306e\u7a0b\u5ea6\u306e\u8089\u539a\u3092\u6307\u5b9a\u3059\u3079\u304d\u3067\u3057\u3087\u3046\u304b\uff1f<\/strong><br>\u71b1\u4ea4\u63db\u5668\u7528\u3068\u3057\u3066\u6700\u3082\u4e00\u822c\u7684\u306a\u8089\u539a\u306f0.7mm\u304b\u30891.65mm\uff080.028\u30a4\u30f3\u30c1\u304b\u30890.065\u30a4\u30f3\u30c1 BWG\uff09\u3067\u3059\u3002TEMA\u898f\u683c\u3067\u306f\u3001\u7ba1\u306e\u5916\u5f84\u3068\u8a2d\u8a08\u5727\u529b\u306b\u57fa\u3065\u3044\u305f\u6700\u5c0f\u8089\u539a\u306e\u63a8\u5968\u5024\u304c\u5b9a\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u4e00\u822c\u7684\u306a\u4e2d\u5727\u306e\u51b7\u5374\u6c34\u7528\u3067\u3042\u308c\u3070\u3001\u5916\u5f8419.05mm\u306e\u7ba1\u306b\u5bfe\u3057\u3066\u8089\u539a0.7mm\u307e\u305f\u306f0.9mm\u304c\u6a19\u6e96\u7684\u306a\u8a2d\u8a08\u306e\u8d77\u70b9\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30c1\u30bf\u30f3\u7ba1\u304c\u5b9f\u969b\u306b\u30c1\u30bf\u30f3\u3067\u3042\u308a\u3001\u4ed6\u306e\u6750\u8cea\u306b\u3059\u308a\u66ff\u308f\u3063\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b\uff1f<\/strong><br>\u6750\u6599\u8a3c\u660e\u66f8\uff08MTR\uff09\u3092\u8acb\u6c42\u3057\u3001\u30d2\u30fc\u30c8\u30ca\u30f3\u30d0\u30fc\uff08\u6eb6\u88fd\u756a\u53f7\uff09\u3092\u7ba1\u306b\u5370\u5b57\u3055\u308c\u305f\u30de\u30fc\u30ad\u30f3\u30b0\u3068\u7167\u5408\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u91cd\u8981\u306a\u7528\u9014\u306e\u5834\u5408\u306f\u3001\u53d7\u5165\u691c\u67fb\u6642\u306bXRF\uff08\u86cd\u5149X\u7dda\u5206\u6790\uff09\u30b9\u30dd\u30c3\u30c8\u30c6\u30b9\u30c8\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u975e\u7834\u58ca\u304b\u3064\u8fc5\u901f\u306b\u5408\u91d1\u7a2e\u3092\u7279\u5b9a\u3067\u304d\u307e\u3059\u3002\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4ed5\u69d8\u306b\u3088\u3063\u3066\u306f\u3001\u7b2c\u4e09\u8005\u6a5f\u95a2\u306b\u3088\u308b\u8a3c\u660e\u304c\u6c42\u3081\u3089\u308c\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>ASTM B338 Grade 2\u7ba1\u306e\u5c0f\u53e3\u6ce8\u6587\u306e\u5834\u5408\u3001\u7d0d\u671f\u306f\u3069\u306e\u304f\u3089\u3044\u3067\u3059\u304b\uff1f<\/strong><br>\u4e00\u822c\u7684\u306a\u30b5\u30a4\u30ba\uff08\u901a\u5e38\u3001\u5916\u5f846.35 mm\u304b\u308925.4 mm\u306e\u6a19\u6e96\u8089\u539a\uff09\u306e\u5728\u5eab\u3092\u6301\u3064\u4ee3\u7406\u5e97\u3067\u3042\u308c\u3070\u30011\u301c2\u9031\u9593\u4ee5\u5185\u306b\u51fa\u8377\u53ef\u80fd\u3067\u3059\u3002\u5728\u5eab\u306e\u306a\u3044\u30b5\u30a4\u30ba\u3001\u4e00\u822c\u7684\u3067\u306a\u3044\u30b0\u30ec\u30fc\u30c9\u3001\u307e\u305f\u306f\u7279\u5b9a\u306e\u9577\u3055\u3078\u306e\u5207\u65ad\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u30e1\u30fc\u30ab\u30fc\u767a\u6ce8\u5f8c4\u301c8\u9031\u9593\u3092\u898b\u8fbc\u3093\u3067\u304f\u3060\u3055\u3044\u3002Grade 7\u304a\u3088\u3073Grade 12\u306b\u3064\u3044\u3066\u306f\u3001\u901a\u5e386\u301c10\u9031\u9593\u304b\u304b\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u521d\u56de\u304b\u3089\u6b63\u3057\u304f\u4ed5\u69d8\u3092\u6307\u5b9a\u3059\u308b\u305f\u3081\u306b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c1\u30bf\u30f3\u88fd\u30b7\u30fc\u30e0\u30ec\u30b9\u7ba1\u306f\u3001\u5358\u306a\u308b\u6c4e\u7528\u54c1\u306e\u8cfc\u5165\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30b0\u30ec\u30fc\u30c9\u306e\u9078\u5b9a\u30df\u30b9\u3001\u8a31\u5bb9\u8aa4\u5dee\u306e\u9038\u8131\u3001\u3042\u308b\u3044\u306f\u8ffd\u8de1\u4e0d\u53ef\u80fd\u306a\u8a3c\u660e\u66f8\u3068\u3044\u3063\u305f\u4e0d\u5099\u306f\u3001\u88fd\u54c1\u306e\u4e0d\u5408\u683c\u3092\u610f\u5473\u3057\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u306b\u304a\u3044\u3066\u6700\u60aa\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u30674\u9031\u9593\u306e\u9045\u5ef6\u3092\u62db\u304f\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u306e\u4ed5\u7d44\u307f\u306f\u81f3\u3063\u3066\u30b7\u30f3\u30d7\u30eb\u3067\u3059\u3002\u4f7f\u7528\u6761\u4ef6\u3092\u628a\u63e1\u3057\u3001\u9069\u5207\u306a\u30b0\u30ec\u30fc\u30c9\u3092\u9078\u629e\u3057\u3001\u5b8c\u5168\u306a\u9805\u76ee\u5225\u4ed5\u69d8\u66f8\u3092\u4f5c\u6210\u3057\u305f\u4e0a\u3067\u3001\u51fa\u8377\u524d\u306b\u5b8c\u5168\u306a\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\u8cc7\u6599\u3092\u8981\u6c42\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u8a66\u9a13\u7684\u306a\u71b1\u4ea4\u63db\u5668\u7528\u306b50\u672c\u8abf\u9054\u3059\u308b\u5834\u5408\u3067\u3082\u3001\u5168\u4ea4\u63db\u7528\u306b5,000\u672c\u8abf\u9054\u3059\u308b\u5834\u5408\u3067\u3082\u3001\u540c\u3058\u53b3\u683c\u306a\u30eb\u30fc\u30eb\u304c\u9069\u7528\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b0\u30ec\u30fc\u30c92\u306e\u30b7\u30fc\u30e0\u30ec\u30b9\u7ba1\u306e\u4e88\u7b97\u306f\u3001\u8089\u539a\u3001\u5916\u5f84\u3001\u6570\u91cf\u3001\u304a\u3088\u3073\u9577\u3055\u6307\u5b9a\u30ab\u30c3\u30c8\u306e\u8981\u4ef6\u306b\u5fdc\u3058\u3066\u30011kg\u3042\u305f\u308a30\u30c9\u30eb\u304b\u308980\u30c9\u30eb\u7a0b\u5ea6\u3092\u898b\u8fbc\u3093\u3067\u304f\u3060\u3055\u3044\u3002\u8089\u8584\u3067\u5c0f\u5f84\u306e\u7ba1\u306f\u4fa1\u683c\u304c\u9ad8\u304f\u306a\u308a\u3001\u5927\u53e3\u5f84\u3067\u8089\u539a\u306e\u6ce8\u6587\u3092\u5927\u91cf\u306b\u884c\u3046\u5834\u5408\u306f\u5358\u4fa1\u304c\u4e0b\u304c\u308a\u307e\u3059\u3002\u898b\u7a4d\u3082\u308a\u306b\u306f\u5fc5\u305a\u6750\u6599\u8a3c\u660e\u66f8\uff08MTR\uff09\u3092\u542b\u3081\u3066\u304f\u3060\u3055\u3044\u3002\u63d0\u4f9b\u3067\u304d\u306a\u3044\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306f\u907f\u3051\u308b\u3079\u304d\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c1\u30bf\u30f3\u88fd\u5de5\u696d\u7528\u7ba1\u3092\u5c02\u9580\u3068\u3059\u308b\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\uff08\u4f8b\u3048\u3070 <a href=\"https:\/\/hontitan.com\/ja\/\" target=\"_blank\" rel=\"noreferrer noopener\">HonTitan<\/a> \u306a\u3069\uff09\u306f\u3001\u30b0\u30ec\u30fc\u30c9\u306e\u4e92\u63db\u6027\u3001\u5728\u5eab\u30b5\u30a4\u30ba\u3001\u7279\u5b9a\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u8981\u4ef6\u306b\u5fc5\u8981\u306a\u66f8\u985e\u4e00\u5f0f\u306b\u3064\u3044\u3066\u306e\u30a2\u30c9\u30d0\u30a4\u30b9\u304c\u53ef\u80fd\u3067\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>Procurement engineers sourcing titanium tube for the first time often hit the same wall: the supplier asks for grade, OD, wall thickness, length, finish, and end condition \u2014 and if you don\u2019t have all five nailed down upfront, you\u2019re looking at back-and-forth emails that push your lead time by weeks. This guide covers what you actually need to know to place a clean, unambiguous purchase order for titanium seamless tube. What Is a Titanium Seamless Tube? A seamless tube is extruded or drawn from a solid billet \u2014 there is no longitudinal weld seam anywhere along the tube wall. That single structural difference matters enormously in high-pressure or corrosion-critical service. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4619","post","type-post","status-publish","format-standard","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/hontitan.com\/ja\/wp-json\/wp\/v2\/posts\/4619","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hontitan.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hontitan.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hontitan.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hontitan.com\/ja\/wp-json\/wp\/v2\/comments?post=4619"}],"version-history":[{"count":1,"href":"https:\/\/hontitan.com\/ja\/wp-json\/wp\/v2\/posts\/4619\/revisions"}],"predecessor-version":[{"id":4624,"href":"https:\/\/hontitan.com\/ja\/wp-json\/wp\/v2\/posts\/4619\/revisions\/4624"}],"wp:attachment":[{"href":"https:\/\/hontitan.com\/ja\/wp-json\/wp\/v2\/media?parent=4619"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hontitan.com\/ja\/wp-json\/wp\/v2\/categories?post=4619"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hontitan.com\/ja\/wp-json\/wp\/v2\/tags?post=4619"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}