{"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\/ko\/titanium-seamless-tube-buying-guide\/","title":{"rendered":"\ud2f0\ud0c0\ub284 \uc2ec\ub9ac\uc2a4 \ud29c\ube0c \uad6c\ub9e4 \uac00\uc774\ub4dc: ASTM B338 \uaddc\uaca9, \ub4f1\uae09 \uc120\ud0dd \ubc0f \uc62c\ubc14\ub978 \uc8fc\ubb38 \ubc29\ubc95"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\ud2f0\ud0c0\ub284 \ud29c\ube0c\ub97c \ucc98\uc74c \uad6c\ub9e4\ud558\ub294 \uc870\ub2ec \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \uc885\uc885 \uac19\uc740 \ub09c\uad00\uc5d0 \ubd80\ub52a\ud788\uace4 \ud569\ub2c8\ub2e4. \uacf5\uae09\uc5c5\uccb4\ub294 \ub4f1\uae09, \uc678\uacbd, \ubcbd \ub450\uaed8, \uae38\uc774, \ub9c8\uac10 \uc0c1\ud0dc \ubc0f \ub9d0\ub2e8 \uc870\uac74\uc744 \uc694\uad6c\ud558\ub294\ub370, \uc774 \ub2e4\uc12f \uac00\uc9c0 \uc0ac\ud56d\uc774 \uc0ac\uc804\uc5d0 \uba85\ud655\ud788 \ud655\uc815\ub418\uc9c0 \uc54a\uc73c\uba74 \uc774\uba54\uc77c\uc744 \uc218\ucc28\ub840 \uc8fc\uace0\ubc1b\ub290\ub77c \ub9ac\ub4dc \ud0c0\uc784\uc774 \uba87 \uc8fc\uc529 \uc9c0\uc5f0\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uac00\uc774\ub4dc\ub294 \ud2f0\ud0c0\ub284 \uc2ec\ub9ac\uc2a4(Seamless) \ud29c\ube0c\ub97c \uc8fc\ubb38\ud560 \ub54c \ubaa8\ud638\ud568 \uc5c6\uc774 \uc815\ud655\ud55c \uad6c\ub9e4 \uc8fc\ubb38\uc11c(PO)\ub97c \uc791\uc131\ud558\uae30 \uc704\ud574 \uaf2d \uc54c\uc544\uc57c \ud560 \ud575\uc2ec \ub0b4\uc6a9\uc744 \ub2f4\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud2f0\ud0c0\ub284 \uc2ec\ub9ac\uc2a4 \ud29c\ube0c\ub780 \ubb34\uc5c7\uc778\uac00?<\/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=\"\uade0\uc77c\ud55c \ubcbd\uccb4 \uad6c\uc870\ub97c \ubcf4\uc5ec\uc8fc\ub294 \ud2f0\ud0c0\ub284 \uc2ec\ub9ac\uc2a4 \ud29c\ube0c \ubc88\ub4e4 - \uc5f4\uad50\ud658\uae30\uc6a9 \uc0b0\uc5c5\uc6a9 \uc81c\ud488 \uc0ac\uc9c4\" 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\">\uc2ec\ub9ac\uc2a4 \ud29c\ube0c\ub294 \uc18d\uc774 \uaf49 \ucc2c \ube4c\ub9bf\uc744 \uc555\ucd9c\ud558\uac70\ub098 \uc778\ubc1c\ud558\uc5ec \uc81c\uc791\ub418\ubbc0\ub85c \ud29c\ube0c \ubcbd\uba74 \uc5b4\ub514\uc5d0\ub3c4 \uc138\ub85c \uc6a9\uc811 \uc774\uc74c\ub9e4\uac00 \uc5c6\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uad6c\uc870\uc801 \ucc28\uc774\ub294 \uace0\uc555 \ud658\uacbd\uc774\ub098 \ubd80\uc2dd \ubc29\uc9c0\uac00 \uc911\uc694\ud55c \uc791\uc5c5\uc5d0\uc11c \ub9e4\uc6b0 \ud070 \uac15\uc810\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6a9\uc811 \ud2f0\ud0c0\ub284 \ud29c\ube0c\ub294 \ud3c9\ud3c9\ud55c \uc2a4\ud2b8\ub9bd\uc744 \uc6d0\ud1b5\ud615\uc73c\ub85c \ub9d0\uc544 \uc774\uc74c\uc0c8\ub97c \uc735\ucc29\uc2dc\ucf1c \ub9cc\ub4ed\ub2c8\ub2e4. \ud45c\uc900 \uaddc\uaca9\uc73c\ub85c \uc0dd\uc0b0\ud560 \uacbd\uc6b0 \ube44\uc6a9\uc774 \uc800\ub834\ud558\uace0 \uc18d\ub3c4\uac00 \ube60\ub974\ub2e4\ub294 \uc7a5\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc6a9\uc811 \ubd80\uc704\ub294 \uc57c\uae08\ud559\uc801 \uacbd\uacc4\uba74\uc73c\ub85c, \uc794\ub958 \uc751\ub825\uc774\ub098 \ubbf8\uc138\ud558\uac8c \ub2e4\ub978 \uacb0\uc815 \uad6c\uc870, \uc7a0\uc7ac\uc801\uc778 \ubbf8\uc138 \uae30\uacf5 \ub4f1\uc774 \uc874\uc7ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc18\ubcf5\uc801\uc778 \uc555\ub825\uc774 \uac00\ud574\uc9c0\ub294 \ud658\uacbd\uc774\ub098 \ud2c8\uc0c8 \ubd80\uc2dd\uc758 \uc704\ud5d8\uc774 \uc788\ub294 \uacf3\uc5d0\uc11c\ub294 \ubc14\ub85c \uc774 \uc6a9\uc811 \uc774\uc74c\uc0c8\ubd80\ud130 \ud30c\uc190\uc774 \uc2dc\uc791\ub418\uace4 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc2ec\ub9ac\uc2a4(Seamless) \ud29c\ube0c\ub294 \uc774\ub7ec\ud55c \ud30c\uc190 \ubaa8\ub4dc\ub97c \uc644\uc804\ud788 \uc81c\uac70\ud569\ub2c8\ub2e4.<\/strong> \ud29c\ube0c \ubcbd\uba74\uc740 \uc678\uacbd(OD)\ubd80\ud130 \ub0b4\uacbd(ID)\uae4c\uc9c0, \uadf8\ub9ac\uace0 \uc591 \ub05d\ub2e8\uae4c\uc9c0 \ud654\ud559\uc801 \uc870\uc131\uacfc \ubbf8\uc138 \uad6c\uc870\uac00 \uade0\uc77c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5f4\uad50\ud658\uae30 \ubc88\ub4e4, \ud574\uc0c1 \uc751\ucd95\uae30, \uc81c\uc57d \uacf5\uc815 \ub77c\uc778\ucc98\ub7fc \ub2e8 \ud558\ub098\uc758 \ud29c\ube0c \ud30c\uc190\ub9cc\uc73c\ub85c\ub3c4 \uacc4\ud68d\ub418\uc9c0 \uc54a\uc740 \uac00\ub3d9 \uc911\ub2e8(unplanned shutdown)\uc774 \ubc1c\uc0dd\ud558\ub294 \ubaa8\ub4e0 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c, \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc774 \uc6b0\uc120\uc801\uc73c\ub85c \uc120\ud0dd\ud558\ub294 \uc0ac\uc591\uc740 \ubc14\ub85c \uc2ec\ub9ac\uc2a4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM B338 \uc2ec\ub9ac\uc2a4 \ud29c\ube0c\uc758 \uc77c\ubc18\uc801\uc778 \uaddc\uaca9 \ubc94\uc704\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc678\uacbd(OD): 6.35 mm ~ 101.6 mm (1\/4\uc778\uce58 ~ 4\uc778\uce58)<\/li>\n\n\n\n<li>\ubcbd \ub450\uaed8: 0.5 mm ~ 6.35 mm<\/li>\n\n\n\n<li>\uae38\uc774: \ub79c\ub364(3~8m) \ub610\ub294 \uc8fc\ubb38\uc5d0 \ub530\ub978 \ub9de\ucda4 \uc808\ub2e8<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">ASTM B338 \ud574\uc124: \uc5f4\uad50\ud658\uae30\uc6a9 \ud29c\ube0c\ub97c \uaddc\uc815\ud558\ub294 \ud45c\uc900<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM B338\uc740 \ub2e4\uc74c\uc5d0 \ub300\ud55c \uaddc\uaca9\uc785\ub2c8\ub2e4: <em>\uc751\ucd95\uae30 \ubc0f \uc5f4\uad50\ud658\uae30\uc6a9 \uc774\uc74c\ub9e4 \uc5c6\ub294(Seamless) \ubc0f \uc6a9\uc811\ub41c \ud2f0\ud0c0\ub284 \ubc0f \ud2f0\ud0c0\ub284 \ud569\uae08 \ud29c\ube0c<\/em>. \uc774 \uaddc\uaca9\uc740 ASTM International\uc5d0\uc11c \ubc1c\ud589\ub418\uc5c8\uc73c\uba70, \ud2f0\ud0c0\ub284 \ud29c\ube0c\ub97c \ud544\uc694\ub85c \ud558\ub294 \uac70\uc758 \ubaa8\ub4e0 \uc5f4\uad50\ud658\uae30 \ub370\uc774\ud130 \uc2dc\ud2b8\uc758 \ucc38\uc870 \ud45c\uc900\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ud45c\uc900\uc774 \ub2e4\ub8e8\ub294 \ubc94\uc704\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ub4f1\uae09(Grades):<\/strong> 1, 2, 3, 5, 7, 9, 11, 12, 26, 28 (\ubc0f \uae30\ud0c0 \ub4f1\uae09)<\/li>\n\n\n\n<li><strong>\ud29c\ube0c \uc720\ud615:<\/strong> \uc774\uc74c\ub9e4 \uc5c6\ub294 \ud0c0\uc785(Type S) \ubc0f \uc6a9\uc811 \ud0c0\uc785(Type W), \uc138 \ubc88\uc9f8 \uc635\uc158\uc778 \uc6a9\uc811 \ud6c4 \uc778\ubc1c \ud0c0\uc785(Type WD)<\/li>\n\n\n\n<li><strong>\uae30\uacc4\uc801 \uc131\uc9c8 \uc694\uad6c \uc0ac\ud56d<\/strong> \ub4f1\uae09\ubcc4 \uaddc\uc815<\/li>\n\n\n\n<li><strong>\uce58\uc218 \uacf5\ucc28<\/strong> \uc678\uacbd(OD), \ubcbd \ub450\uaed8, \uc9c1\uc120\ub3c4 \ubc0f \uae38\uc774\uc5d0 \ub300\ud55c \uacf5\ucc28<\/li>\n\n\n\n<li><strong>\uc2dc\ud5d8 \uc694\uad6c \uc0ac\ud56d:<\/strong> \ud3b8\ud3c9 \uc2dc\ud5d8, \ud655\uad00 \uc2dc\ud5d8, \uc218\uc555 \uc2dc\ud5d8 \ub610\ub294 \ube44\ud30c\uad34 \uc804\uae30 \uc2dc\ud5d8<\/li>\n\n\n\n<li><strong>\uc778\uc99d \ubc0f \ub9c8\ud0b9<\/strong> \uc694\uad6c \uc0ac\ud56d<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\ub9e4 \uc8fc\ubb38\uc11c\uc5d0 \u201cASTM B338, Grade 2, Type S\u201d\ub77c\uace0 \uae30\uc7ac\ub418\uc5b4 \uc788\ub2e4\uba74, \uc774 \ubb38\uad6c\ub294 \uacf5\uc7a5\uc5d0 \uc815\ud655\ud788 \ubb34\uc5c7\uc744 \uc0dd\uc0b0\ud558\uace0 \ud14c\uc2a4\ud2b8\ud574\uc57c \ud558\ub294\uc9c0 \uc54c\ub824\uc8fc\ub294 \uac83\uc785\ub2c8\ub2e4. \uc798\ubabb\ub41c \ub4f1\uae09\uc758 \ud654\ud559 \uc131\ubd84, \uae30\uacc4\uc801 \ud2b9\uc131 \ub204\ub77d, \ud3b8\ud3c9\ub3c4 \uc2dc\ud5d8 \uc2e4\ud328 \ub4f1 \uc5b4\ub5a0\ud55c \ud3b8\ucc28\ub77c\ub3c4 \ubc1c\uc0dd\ud558\uba74 \ubd80\uc801\ud569 \uc0ac\ud56d\uc73c\ub85c \uae30\ub85d\ub418\uc5b4\uc57c \ud558\uba70, \uadf8\ub807\uc9c0 \uc54a\uc73c\uba74 \uc790\uc7ac\ub294 \uac70\ubd80\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">ASTM B338\uc5d0 \ub530\ub978 \uc8fc\uc694 \uce58\uc218 \ud5c8\uc6a9 \uc624\ucc28<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\ucc28\uc6d0<\/th><th>\ud5c8\uc6a9 \uc624\ucc28<\/th><\/tr><\/thead><tbody><tr><td>\uc678\uacbd (\u2264 25.4 mm)<\/td><td>\u00b10.13 mm<\/td><\/tr><tr><td>\uc678\uacbd (&gt; 25.4 mm)<\/td><td>\u00b10.25 mm<\/td><\/tr><tr><td>\ubcbd \ub450\uaed8<\/td><td>\uacf5\uce6d \ub450\uaed8\uc758 \u00b112.5%<\/td><\/tr><tr><td>\uc9c1\uc9c4\uc131<\/td><td>1500 mm\ub2f9 3.2 mm<\/td><\/tr><tr><td>\uae38\uc774 (\uc815\uce58\uc218 \uc808\ub2e8)<\/td><td>+6.4 mm \/ \u22120 mm<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uacf5\ucc28\ub294 \uc5f4\uad50\ud658\uae30 \ud29c\ube0c \uc2dc\ud2b8 \uc124\uacc4\uc5d0 \uc9c1\uc811\uc801\uc73c\ub85c \ubc18\uc601\ub429\ub2c8\ub2e4. \ub9cc\uc57d \ud29c\ube0c \uc2dc\ud2b8 \uad6c\uba4d\uc774 \uc815\ubc00\ud55c \ub07c\uc6cc\ub9de\ucda4\uc73c\ub85c \ud0c0\uacf5\ub41c\ub2e4\uba74, \uc0ac\uc804\uc5d0 \uc678\uacbd \uacf5\ucc28 \ub4f1\uae09\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \ub354 \uc5c4\uaca9\ud55c \uacf5\ucc28\uc758 \ud29c\ube0c\ub3c4 \uac00\ub2a5\ud558\uc9c0\ub9cc \ube44\uc6a9\uc774 \ub354 \ub9ce\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ub4f1\uae09 \ube44\uad50: Grade 1, Grade 2 \ubc0f Grade 9<\/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 \ud2f0\ud0c0\ub284 \ud29c\ube0c Grade 1, Grade 2, Grade 9\uc758 \uc778\uc7a5 \uac15\ub3c4 \ubc0f \ud56d\ubcf5 \uac15\ub3c4(MPa)\ub97c \ube44\uad50\ud55c \ub9c9\ub300 \uadf8\ub798\ud504 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ub370\uc774\ud130\" 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\">\ub300\ubd80\ubd84\uc758 \uc5f4\uad50\ud658\uae30 \uaddc\uaca9\uc740 Grade 2\ub97c \uae30\ubcf8\uc73c\ub85c \ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc6b4\uc804 \uc870\uac74\uc5d0 \ub530\ub77c Grade 1 \ub610\ub294 Grade 9\uc774 \ub354 \uc801\ud569\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac01 \ub4f1\uae09\uc758 \ube44\uad50\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\uc18d\uc131<\/th><th>1\ub4f1\uae09 (CP-Ti)<\/th><th>2\ub4f1\uae09 (CP-Ti)<\/th><th>9\ub4f1\uae09(Ti-3Al-2.5V)<\/th><\/tr><\/thead><tbody><tr><td>UTS (\ubd84)<\/td><td>240 MPa<\/td><td>345 MPa<\/td><td>620 MPa<\/td><\/tr><tr><td>\ud56d\ubcf5 \uac15\ub3c4(\ubd84)<\/td><td>170 MPa<\/td><td>275 MPa<\/td><td>520 MPa<\/td><\/tr><tr><td>\uc5f0\uc2e0\uc728(\ubd84)<\/td><td>24%<\/td><td>20%<\/td><td>15%<\/td><\/tr><tr><td>\ub0b4\uc2dd\uc131<\/td><td>\uc6b0\uc218<\/td><td>\uc6b0\uc218<\/td><td>\uc591\ud638 (G1\/G2 \ubbf8\ub9cc)<\/td><\/tr><tr><td>\uc131\ud615\uc131<\/td><td>\ucd5c\uace0<\/td><td>\ub192\uc74c<\/td><td>\ubcf4\ud1b5<\/td><\/tr><tr><td>\ube44\uc6a9 (\uc0c1\ub300\uc801)<\/td><td>\ucd5c\uc800<\/td><td>\uc911\uc800\uac00<\/td><td>\ub354 \ub192\uc74c<\/td><\/tr><tr><td>\uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9<\/td><td>\ubc15\ud310, \uace0\uc131\ud615\uc131<\/td><td>\uc5f4\uad50\ud658\uae30, \ud654\ud559 \ubd84\uc57c<\/td><td>\ud56d\uacf5\uc6b0\uc8fc, \uc720\uc555 \ub77c\uc778<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Grade 2\uac00 \uac00\uc7a5 \ub110\ub9ac \uc4f0\uc774\ub294 \uc8fc\ub825 \uc81c\ud488\uc785\ub2c8\ub2e4.<\/strong> \uc774 \ub4f1\uae09\uc740 \ub300\ubd80\ubd84\uc758 \ud654\ud559 \uacf5\uc815 \ubc0f \ud574\uc591 \uc5f4\uad50\ud658\uae30 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ubd80\uc2dd \uc800\ud56d\uc131, \uae30\uacc4\uc801 \uac15\ub3c4 \ubc0f \ube44\uc6a9\uc758 \uade0\ud615\uc744 \uc798 \ub9de\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1\ub4f1\uae09<\/strong> \uc740 \ud29c\ube0c-\ud29c\ube0c \uc2dc\ud2b8 \ud655\uad00 \uacf5\uc815 \uc911\uc5d0 \ud070 \ud33d\ucc3d\uc774 \ubc1c\uc0dd\ud558\ub294 \ubc15\ubcbd \ud29c\ube0c\uc640 \uac19\uc774, \ud29c\ube0c\uc5d0 \ucd5c\ub300\uc758 \uc5f0\uc131\uc774 \ud544\uc694\ud55c \uacbd\uc6b0\uc5d0 \uc9c0\uc815\ub429\ub2c8\ub2e4. \ub610\ud55c \uc0b0\ud654\uc131 \uc0b0\uc131 \ud658\uacbd\uc5d0\uc11c \uc57d\uac04 \ub354 \ub098\uc740 \ub0b4\uc2dd\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>9\ub4f1\uae09(Ti-3Al-2.5V)<\/strong> \ub294 \uc54c\ud30c-\ubca0\ud0c0 \ud569\uae08\uc73c\ub85c, \uc0c1\uc5c5\uc6a9 \uc21c\uc218 \ub4f1\uae09\ubcf4\ub2e4 \uac15\ub3c4\ub294 \ub192\uc9c0\ub9cc \ub0b4\uc2dd\uc131\uc740 \ub0ae\uace0 \uac00\uaca9\uc740 \ub354 \ube44\uc309\ub2c8\ub2e4. \ud56d\uacf5\uc6b0\uc8fc\uc6a9 \uc720\uc555 \ud29c\ube0c\uc640 \uc790\uc804\uac70 \ud504\ub808\uc784\uc758 \ud45c\uc900 \uc18c\uc7ac\uc774\uba70, \uc2b5\uc2dd \ud654\ud559 \uc11c\ube44\uc2a4\uc6a9\uc73c\ub85c\ub294 \uc6b0\uc120\uc21c\uc704\uac00 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc54c\uc544\ub450\uba74 \uc88b\uc740 \uae30\ud0c0 \ub4f1\uae09:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>7\ud559\ub144<\/strong>: Grade 2 + 0.12\u20130.25% \ud314\ub77c\ub4d0. \ud658\uc6d0\uc131 \uc0b0(\uace0\uc628\uc758 HCl, H\u2082SO\u2084)\uc5d0 \ub300\ud55c \ub0b4\uc2dd\uc131\uc774 \ud68d\uae30\uc801\uc73c\ub85c \ud5a5\uc0c1\ub418\uc5c8\uc2b5\ub2c8\ub2e4. Grade 2\uac00 \ubd80\uc2dd\ub420 \uc218 \uc788\ub294 \ud658\uacbd\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>12\ud559\ub144<\/strong>: Grade 2 + \ubab0\ub9ac\ube0c\ub374 + \ub2c8\ucf08. Grade 2\ubcf4\ub2e4 \ud2c8\uc0c8 \ubd80\uc2dd \uc800\ud56d\uc131\uc774 \ub6f0\uc5b4\ub098\uba70 \ud574\uc218 \ubc0f \uace0\uc628 \uc5fc\uc218 \ud658\uacbd\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\ud2f0\ud0c0\ub284 \uc2ec\ub9ac\uc2a4 \ud29c\ube0c\uc758 \uc8fc\uc694 \uc6a9\ub3c4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc5f4\uad50\ud658\uae30 \ubc0f \uc751\ucd95\uae30<\/strong> \uc740 ASTM B338 \ud29c\ube0c \uc18c\ube44\ub7c9\uc774 \uac00\uc7a5 \ub9ce\uc740 \ubd84\uc57c\uc785\ub2c8\ub2e4. \ubc14\ub2f7\ubb3c, \uc5fc\uc218, \uc5fc\ud654\ubb3c \ubc0f \ub300\ubd80\ubd84\uc758 \uc0b0\uc5c5\uc6a9 \uc0b0\uc5d0 \ub300\ud55c \ud2f0\ud0c0\ub284\uc758 \ub0b4\uc2dd\uc131\uc740 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc774 \uc870\uae30\uc5d0 \ubd80\uc2dd\ub418\ub294 \ud658\uacbd\uc5d0\uc11c \ud2f0\ud0c0\ub284\uc744 \ucd5c\uc801\uc758 \uc7ac\ub8cc\ub85c \ub9cc\ub4e4\uc5b4 \uc90d\ub2c8\ub2e4. \ud2f0\ud0c0\ub284 \ud29c\ube0c\ub97c \uc0ac\uc6a9\ud558\uc5ec 20\ub144 \uc774\uc0c1 \uac00\ub3d9\ub418\ub294 \ubc1c\uc804\uc18c \ub0c9\uac01\uc218 \uc751\ucd95\uae30\ub294 \uac19\uc740 \uae30\uac04 \ub3d9\uc548 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ub2e4\ubc1c\uc744 \uc5ec\ub7ec \ubc88 \uad50\uccb4\ud574\uc57c \ud558\ub294 \uc0c1\ud669\uc744 \uacac\ub38c\ub0c5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud654\ud559 \ucc98\ub9ac<\/strong> \u2014 \uc81c\uc57d, \ud074\ub85c\ub974\uc54c\uce7c\ub9ac, \ube44\ub8cc \ubc0f \uc11d\uc720\ud654\ud559 \uacf5\uc7a5\uc5d0\ub294 \ubaa8\ub450 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \ubc0f \uad6c\ub9ac \ud569\uae08\uc744 \ubd80\uc2dd\uc2dc\ud0a4\ub294 \uacf5\uc815 \ud750\ub984\uc774 \uc874\uc7ac\ud569\ub2c8\ub2e4. \ud2f0\ud0c0\ub284 \ud29c\ube0c\ub294 \ub2e4\ub978 \uae08\uc18d\uc744 \ud30c\uad34\ud560 \uc218 \uc788\ub294 \ucc28\uc544\uc5fc\uc18c\uc0b0\uc5fc, \ud76c\uc11d\ub41c \ud669\uc0b0 \ubc0f \uc720\uae30\uc0b0\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ucc98\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ub2f4\uc218\ud654<\/strong> \u2014 \ub2e4\ub2e8 \uc99d\ubc1c\ubc95(MSF) \ubc0f \ub2e4\uc911 \ud6a8\uc6a9 \uc99d\ub958\ubc95(MED) \ud50c\ub79c\ud2b8\ub294 \uc5fc\uc218 \uac00\uc5f4\uae30 \ubc0f \uc5f4 \ud68c\uc218 \uc139\uc158\uc5d0 \ud2f0\ud0c0\ub284 \ud29c\ube0c\ub97c \uad11\ubc94\uc704\ud558\uac8c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ub192\uc740 \uc628\ub3c4, \uace0\ub18d\ub3c4 \uc5fc\ud654\ubb3c \ubc0f \uc5f4 \uc0ac\uc774\ud074\ub9c1\uc774 \uacb0\ud569\ub41c \ud658\uacbd\uc740 \ud2f0\ud0c0\ub284\uc774 \uadf8 \uac00\uce58\ub97c \uc99d\uba85\ud558\ub294 \ucd5c\uc801\uc758 \uc7a5\uc18c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud56d\uacf5\uc6b0\uc8fc \ubc0f \ubc29\uc704\uc0b0\uc5c5<\/strong> \u2014 \uc720\uc555 \ub77c\uc778, \uc5f0\ub8cc \uc2dc\uc2a4\ud15c \ubc0f \uad6c\uc870\uc6a9 \ud29c\ube0c\uc5d0 Grade 9 \ubc0f Grade 5 (Ti-6Al-4V) \uc2ec\ub9ac\uc2a4 \ud29c\ube0c\ub97c \uc0ac\uc6a9\ud558\uba70, \uc774\ub294 \uc911\ub7c9 \uc808\uac10 \ud6a8\uacfc\uac00 \ube44\uc6a9\uc744 \uc815\ub2f9\ud654\ud560 \uc218 \uc788\ub294 \uacbd\uc6b0\uc5d0 \ud574\ub2f9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc758\ub8cc \ubc0f \ubc18\ub3c4\uccb4<\/strong> \u2014 \ucca0\uc774\ub098 \ub2c8\ucf08 \uc131\ubd84\uc758 \uc624\uc5fc\uc774 \uce58\uba85\uc801\uc77c \uc218 \uc788\ub294 \uace0\uc21c\ub3c4 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ud574\ub2f9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud2f0\ud0c0\ub284 \uc2ec\ub9ac\uc2a4 \ud29c\ube0c \uc0ac\uc591 \uc9c0\uc815 \ubc0f \uc8fc\ubb38 \ubc29\ubc95<\/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\">\uba85\ud655\ud55c \uad6c\ub9e4 \uc8fc\ubb38\uc11c(PO)\ub97c \uc791\uc131\ud558\ub824\uba74 7\uac00\uc9c0 \uc815\ubcf4\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774 \uc911 \ud558\ub098\ub77c\ub3c4 \ub204\ub77d\ub418\uba74 \ud655\uc778 \uc694\uccad\uc774 \ubc1c\uc0dd\ud558\uace0 \ub0a9\uae30\uac00 \uc9c0\uc5f0\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1\ub2e8\uacc4: \ub4f1\uae09(Grade)<\/strong><br>ASTM B338 \ub4f1\uae09\uc744 \uba85\uc2dc\ud558\uc2ed\uc2dc\uc624. \u201cGrade 2\u201d\uac00 \uc62c\ubc14\ub978 \ud45c\uae30\uc785\ub2c8\ub2e4. \ub2e8\uc21c\ud788 \u201c\uc0c1\uc5c5\uc6a9 \uc21c\uc218 \ud2f0\ud0c0\ub284\u201d\uc774\ub77c\uace0\ub9cc \uba85\uc2dc\ud558\ub294 \uac83\uc740 \uaddc\uaca9\uc5d0 \ud574\ub2f9\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2\ub2e8\uacc4: \uc720\ud615(Type)<\/strong><br>\uc2ec\ub9ac\uc2a4(Seamless) = Type S, \uc6a9\uc811(Welded) = Type W\uc785\ub2c8\ub2e4. \uc2ec\ub9ac\uc2a4 \uc81c\ud488\uc774 \ud544\uc694\ud55c \uacbd\uc6b0 \uba85\uc2dc\uc801\uc73c\ub85c \uae30\uc7ac\ud574\uc57c \ud569\ub2c8\ub2e4. \uc2ec\ub9ac\uc2a4\uac00 \uc9c0\uc815\ub418\uc9c0 \uc54a\uc740 \uacbd\uc6b0 \uc77c\ubd80 \uacf5\uae09\uc5c5\uccb4\ub294 \uae30\ubcf8\uc801\uc73c\ub85c \uc6a9\uc811 \ud29c\ube0c\ub85c \uacac\uc801\uc744 \ub0c5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3\ub2e8\uacc4: \uc678\uacbd(OD) \ubc0f \ubcbd \ub450\uaed8(Wall Thickness)<\/strong><br>\uc678\uacbd \u00d7 \ubcbd \ub450\uaed8\ub97c mm \ub610\ub294 \uc778\uce58 \ub2e8\uc704\ub85c \uae30\uc7ac\ud558\uc2ed\uc2dc\uc624. \uc608: 19.05 mm OD \u00d7 1.24 mm wall. \ud29c\ube0c \uc2dc\ud2b8 \ub3c4\uba74\uc744 \uae30\ubc18\uc73c\ub85c \uc791\uc5c5\ud558\ub294 \uacbd\uc6b0 \ud544\uc694\ud55c \uc678\uacbd \uacf5\ucc28 \ub4f1\uae09\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4\ub2e8\uacc4: \uae38\uc774<\/strong><br>\ub79c\ub364 \uae38\uc774(\ubcf4\ud1b5 3~8m, \uacf5\uc7a5 \uc7ac\ub7c9)\uac00 \ub354 \uc800\ub834\ud569\ub2c8\ub2e4. \uc815\ucc99 \uc808\ub2e8(\uacf5\ucc28\ub97c \ud3ec\ud568\ud55c \uc815\ud655\ud55c \uce58\uc218)\uc740 \ube44\uc6a9\uc774 \ucd94\uac00\ub418\uc9c0\ub9cc \ud604\uc7a5 \uc791\uc5c5 \uc2dc\uac04\uc744 \uc808\uc57d\ud574 \uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5\ub2e8\uacc4: \uc218\ub7c9<\/strong><br>\uc218\ub7c9\uc740 \uac1c\uc218(pcs) \ub610\ub294 kg \ub2e8\uc704\ub85c \uae30\uc7ac\ud558\uc2ed\uc2dc\uc624. \uc5f4\uad50\ud658\uae30 \uc870\ub2ec \uc2dc\uc5d0\ub294 \uac1c\uc218 \u00d7 \uae38\uc774 \ubc29\uc2dd\uc774 \uac00\uc7a5 \uba85\ud655\ud569\ub2c8\ub2e4. \uacf5\uc7a5\ubcc4\ub85c \ucd5c\uc18c \uc8fc\ubb38 \uc218\ub7c9(MOQ)\uc774 \uc788\uc73c\uba70, \ud754\uce58 \uc54a\uc740 \uaddc\uaca9\uc758 \uacbd\uc6b0 \ubcf4\ud1b5 100~500kg\uc758 MOQ\uac00 \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>6\ub2e8\uacc4: \ub05d\ub2e8 \uc0c1\ud0dc<\/strong><br>\ud3c9\uba74 \ub05d\ub2e8(\ubca0\ubca8 \uac00\uacf5 \uc5c6\ub294 \uc808\ub2e8)\uc774 \ud45c\uc900\uc785\ub2c8\ub2e4. \uc9c1\uac01 \uc808\ub2e8 \ub05d\ub2e8, \ubaa8\ub530\uae30 \ub05d\ub2e8 \ub610\ub294 \ud2b9\uc815 \ub9c8\uac10(\uad11\ud718 \uc18c\ub454, \uc0b0\uc138)\uc774 \ud544\uc694\ud55c \uacbd\uc6b0 \ubc18\ub4dc\uc2dc \uba85\uc2dc\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>7\ub2e8\uacc4: \uc2dc\ud5d8 \ubc0f \uc778\uc99d<\/strong><br>\ud544\uc694\ud55c \uc2dc\ud5d8 \ud56d\ubaa9\uc744 \uc9c0\uc815\ud558\uc2ed\uc2dc\uc624:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uc218\uc555 \uc2dc\ud5d8<\/strong> \ub610\ub294 <strong>\ube44\ud30c\uad34 \uc804\uae30 \uc2dc\ud5d8(NDET)<\/strong> \u2014 B338\uc5d0\uc11c\ub294 \ub450 \uac00\uc9c0 \ubaa8\ub450 \ud5c8\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uacf5\uc778 \uac80\uc0ac \uc99d\uba85\uc11c(MTR\/CMTR)<\/strong> \u2014 \ud56d\uc0c1 \ud544\uc218\uc774\uba70 \ud654\ud559 \uc131\ubd84 \ubc0f \uae30\uacc4\uc801 \uc131\uc9c8\uc744 \uc778\uc99d\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc81c3\uc790 \uac80\uc0ac<\/strong> \u2014 \uc6d0\uc790\ub825, \ud574\uc591 \ud50c\ub79c\ud2b8 \ub610\ub294 \uad6d\ubc29 \uc870\ub2ec \uc2dc \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc644\uc804\ud55c \ud55c \uc904 \ud56d\ubaa9\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/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, \uc678\uacbd 19.05 mm \u00d7 \ub450\uaed8 1.24 mm, \uae38\uc774 6000 mm \u00b13 mm(\uc815\ucc99), \ud3c9\ub2e8(plain ends), NDET \uac80\uc0ac \uc644\ub8cc, MTR \ud544\uc218 \uc81c\ucd9c. \uc218\ub7c9: 200\uac1c.<\/em><\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">\uad6c\ub9e4 \uc8fc\ubb38\uc11c(PO) \ubc1c\ud589 \uc804 \ud655\uc778\ud574\uc57c \ud560 \uc0ac\ud56d<\/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=\"\uc258 \uc564 \ud29c\ube0c(Shell and tube) \uc5f4\uad50\ud658\uae30\uc6a9 \ud2f0\ud0c0\ub284 \ud29c\ube0c \ubc88\ub4e4 \uac00\uacf5 \uacf5\uc815 - \uc0b0\uc5c5 \uc81c\uc870 \uc2dc\uc124\" 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. \uc81c\uc870\uc0ac \uc131\uc801\uc11c(MTR) \uc591\uc2dd<\/strong><br>MTR\uc5d0\ub294 \ud788\ud2b8 \ubc88\ud638(heat number), \ud654\ud559 \uc131\ubd84 \ubd84\uc11d(B338 Grade 2 \uae30\uc900 \ucda9\uc871 \ud544\uc218) \ubc0f \ub3d9\uc77c \ud788\ud2b8\uc758 \uae30\uacc4\uc801 \uc2dc\ud5d8 \uacb0\uacfc\uac00 \ubc18\ub4dc\uc2dc \ud3ec\ud568\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ud788\ud2b8 \ucd94\uc801\uc774 \ubd88\uac00\ub2a5\ud55c \uc77c\ubc18 \uc778\uc99d\uc11c\ub294 \ub300\ubd80\ubd84\uc758 \uc0b0\uc5c5\uc6a9 \uc6a9\ub3c4\uc5d0\uc11c \ud5c8\uc6a9\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. \uc6d0\uc0b0\uc9c0 \ubc0f \uc81c\uc870 \uacf5\uc7a5 \uc778\uc99d<\/strong><br>\ub9ce\uc740 \ud504\ub85c\uc81d\ud2b8(\uc6d0\uc790\ub825, \uad6d\ubc29, \ud2b9\uc815 \uc11d\uc720\ud654\ud559 \ubd84\uc57c)\uc5d0\uc11c\ub294 \uc2b9\uc778\ub41c \uc81c\uc870\uc0ac(mill)\ub97c \uc9c0\uc815\ud569\ub2c8\ub2e4. \uacf5\uae09\uc5c5\uccb4\uac00 \uac80\uc99d\ub41c \uc18c\uc2a4\uc758 \ud29c\ube0c\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. <a href=\"https:\/\/hontitan.com\/ko\/\" target=\"_blank\" rel=\"noreferrer noopener\">HonTitan<\/a> \uc640(\uacfc) \uac19\uc740 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uacf5\uae09\uc5c5\uccb4\ub294 \uac01 \ubc30\uce58\ub97c \ud574\ub2f9 \uc81c\uc870\uc0ac\uc640 \uc5f0\uacb0\ud558\ub294 \uc99d\ube59 \uc11c\ub958\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. \uce58\uc218 \uac80\uc0ac \ubcf4\uace0\uc11c<\/strong><br>\uc815\ubc00\ud55c \uacf5\ucc28\uac00 \ud544\uc694\ud55c \uc6a9\ub3c4\ub77c\uba74 \uce58\uc218 \uac80\uc0ac \ubcf4\uace0\uc11c(\ud29c\ube0c\ub2f9 \ub610\ub294 \ub85c\ud2b8\ub2f9 \uc678\uacbd, \ub450\uaed8, \uc9c1\uc9c4\ub3c4)\ub97c \uc694\uccad\ud558\uc2ed\uc2dc\uc624. \uc77c\ubd80 \uacf5\uae09\uc5c5\uccb4\ub294 \uc774\ub97c \ud3ec\ud568\uc2dc\ud0a4\uc9c0\ub9cc, \ucd94\uac00 \ube44\uc6a9\uc744 \uccad\uad6c\ud558\ub294 \uacf3\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4. \ub9ac\ub4dc \ud0c0\uc784 \u2014 \uc7ac\uace0\ud488 vs. \uc8fc\ubb38 \uc81c\uc791<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uc7ac\uace0 \uaddc\uaca9<\/strong> (2\ub4f1\uae09\uc758 \uc77c\ubc18\uc801\uc778 \uc678\uacbd): \ubcf4\ud1b5 1~2\uc8fc \uc18c\uc694<\/li>\n\n\n\n<li><strong>\uc8fc\ubb38 \uc81c\uc791 \uaddc\uaca9 \ub610\ub294 \ud76c\uadc0 \ub4f1\uae09<\/strong>: \uacf5\uc7a5 \ucd9c\uace0\ub85c\ubd80\ud130 4~8\uc8fc \uc18c\uc694<\/li>\n\n\n\n<li><strong>7, 12\ub4f1\uae09 \ub610\ub294 \ud569\uae08(9\ub4f1\uae09, 5\ub4f1\uae09)<\/strong>: 6\u201312\uc8fc\ub294 \ud604\uc2e4\uc801\uc778 \uae30\uac04\uc785\ub2c8\ub2e4. \uc774\uc5d0 \ub9de\ucdb0 \uacc4\ud68d\uc744 \uc138\uc6b0\uc138\uc694.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5. \ud3ec\uc7a5<\/strong><br>\ud2f0\ud0c0\ub284 \ud29c\ube0c\ub294 \ud45c\uba74 \uc811\ucd09 \uc9c0\uc810\uc5d0\uc11c \uae01\ud798\uacfc \uc0b0\ud654\uac00 \ubc1c\uc0dd\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \uae34 \uc6b4\uc1a1 \uacfc\uc815\uc5d0\uc11c \ub05d\ub2e8 \ucea1, \uce35\uac04 \ubd84\ub9ac\uc7ac, \uae08\uc18d \uac04\uc758 \uc811\ucd09\uc774 \uc5c6\ub294 \ubc88\ub4e4\ub9c1 \ub4f1 \uc801\uc808\ud55c \ud3ec\uc7a5\uc774 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc678\uad00\uc774 \uc911\uc694\ud558\uac70\ub098 \ubcbd\uc774 \uc587\uc740 \uc81c\ud488\uc758 \uacbd\uc6b0, \uc8fc\ubb38 \uc804\uc5d0 \ud3ec\uc7a5 \uc0ac\uc591\uc744 \uba85\ud655\ud788 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>6. kg\ub2f9 \uac00\uaca9 vs. \uac1c\ub2f9 \uac00\uaca9<\/strong><br>\ub450 \uac00\uc9c0 \uacac\uc801\uc744 \ubaa8\ub450 \ubc1b\uc73c\uc2ed\uc2dc\uc624. \uac70\ub798 \uc2dc\uc5d0\ub294 kg\ub2f9 \uac00\uaca9\uc774 \ud45c\uc900\uc774\uc9c0\ub9cc, \uc2e4\uc81c \uc608\uc0b0 \ud3b8\uc131\uc5d0\ub294 \uac1c\ub2f9 \uac00\uaca9\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uacac\uc801 \uac00\uaca9\uc5d0 \uc815\ucc99 \uc808\ub2e8(cut-to-length)\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\ub294\uc9c0, \uc544\ub2c8\uba74 \ube44\uc815\ucc99(random length) \uae30\uc900\uc778\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>ASTM B338\uacfc ASTM B337\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><br>B338\uc740 \uc5f4\uad50\ud658\uae30 \ubc0f \uc751\ucd95\uae30\uc6a9 \ud29c\ube0c\ub97c \uaddc\uc815\ud558\uba70, B337\uc740 \uc77c\ubc18\uc6a9 \uc774\uc74c\ub9e4 \uc5c6\ub294(Seamless) \ubc0f \uc6a9\uc811 \ud29c\ube0c(\ub354 \ub192\uc740 \uc791\uc5c5 \uc555\ub825\uc774 \uc694\uad6c\ub418\ub294 \ud30c\uc774\ud504 \ud615\ud0dc\uc758 \uc751\uc6a9 \ubd84\uc57c)\ub97c \ub2e4\ub8f9\ub2c8\ub2e4. \ub450 \ud45c\uc900\uc740 \uc720\uc0ac\ud55c \ub4f1\uae09\uc744 \uacf5\uc720\ud558\uc9c0\ub9cc \uce58\uc218, \ud14c\uc2a4\ud2b8 \ubc0f \uc801\uc6a9 \ubc94\uc704\uac00 \ub2e4\ub985\ub2c8\ub2e4. \uadc0\ud558\uc758 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub9de\ub294 \uc62c\ubc14\ub978 \ud45c\uc900\uc744 \uc9c0\uc815\ud558\uc2ed\uc2dc\uc624. \uc5f4\uad50\ud658\uae30 \uc5d4\uc9c0\ub2c8\uc5b4\ub77c\uba74 B338\uc744 \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud574\uc218 \ud658\uacbd\uc5d0 Grade 2 \ud2f0\ud0c0\ub284 \ud29c\ube0c\ub97c \uc0ac\uc6a9\ud574\ub3c4 \uad1c\ucc2e\uc744\uae4c\uc694?<\/strong><br>\uc608 \u2014 Grade 2\ub294 \ud574\uc218, \uc5fc\uc218 \ubc0f \ub300\ubd80\ubd84\uc758 \uc5fc\ud654\ubb3c \ud658\uacbd\uc5d0\uc11c \uc57d 130\u00b0C\uae4c\uc9c0 \ub6f0\uc5b4\ub09c \ub0b4\uc2dd\uc131\uc744 \uac00\uc9d1\ub2c8\ub2e4. \uace0\uc628\uc758 \uc5fc\uc218 \ud658\uacbd\uc774\ub098 \ud2c8\uc0c8 \ubd80\uc2dd\uc774 \ubc1c\uc0dd\ud558\uae30 \uc26c\uc6b4 \uad6c\uc870\uc758 \uacbd\uc6b0, \ubab0\ub9ac\ube0c\ub374\uacfc \ub2c8\ucf08\uc774 \ucca8\uac00\ub41c Grade 12\uac00 \ub354 \ub098\uc740 \ud2c8\uc0c8 \ubd80\uc2dd \uc800\ud56d\uc131\uc744 \uc81c\uacf5\ud558\uba70 \uc57d\uac04\uc758 \ucd94\uac00 \ube44\uc6a9\uc744 \ub4e4\uc77c \ub9cc\ud55c \uac00\uce58\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ub2e4\uad00\ud615 \uc5f4\uad50\ud658\uae30(Shell-and-tube heat exchanger)\uc5d0 \uc5b4\ub5a4 \ubcbd \ub450\uaed8\ub97c \uc9c0\uc815\ud574\uc57c \ud569\ub2c8\uae4c?<\/strong><br>\uc5f4\uad50\ud658\uae30\uc6a9\uc73c\ub85c \uac00\uc7a5 \ud754\ud788 \uc4f0\uc774\ub294 \ub450\uaed8\ub294 0.7mm\uc5d0\uc11c 1.65mm(0.028\u2033~0.065\u2033 BWG)\uc785\ub2c8\ub2e4. TEMA \ud45c\uc900\uc5d0\uc11c\ub294 \ud29c\ube0c \uc678\uacbd(OD)\uacfc \uc124\uacc4 \uc555\ub825\uc5d0 \ub530\ub77c \ucd5c\uc18c \ub450\uaed8 \uad8c\uc7a5 \uc0ac\ud56d\uc744 \uc81c\uc2dc\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uc911\uc555 \ub0c9\uac01\uc218 \uc11c\ube44\uc2a4\uc758 \uacbd\uc6b0, \uc678\uacbd 19.05mm \ud29c\ube0c\uc5d0 0.7mm \ub610\ub294 0.9mm \ub450\uaed8\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \ud45c\uc900\uc801\uc778 \uc2dc\uc791\uc810\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud2f0\ud0c0\ub284 \ud29c\ube0c\uac00 \ub2e4\ub978 \uc7ac\uc9c8\ub85c \ub300\uccb4\ub418\uc9c0 \uc54a\uace0 \uc2e4\uc81c \ud2f0\ud0c0\ub284\uc778\uc9c0 \ud655\uc778\ud558\ub824\uba74 \uc5b4\ub5bb\uac8c \ud574\uc57c \ud569\ub2c8\uae4c?<\/strong><br>\uc7ac\ub8cc \uc2dc\ud5d8 \uc131\uc801\uc11c(MTR)\ub97c \uc694\uccad\ud558\uc5ec \ud788\ud2b8 \ubc88\ud638(heat number)\uc640 \ud29c\ube0c\uc5d0 \ubb3c\ub9ac\uc801\uc73c\ub85c \ud45c\uc2dc\ub41c \ubc88\ud638\ub97c \ub300\uc870\ud574 \ubcf4\uc2ed\uc2dc\uc624. \uc911\uc694\ud55c \uc6a9\ub3c4\uc758 \uacbd\uc6b0, \uc785\uace0 \uac80\uc0ac \uc2dc XRF(X\uc120 \ud615\uad11 \ubd84\uc11d) \ud604\uc7a5 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\ud574 \ud569\uae08\uc758 \uc815\uccb4\ub97c \ube44\ud30c\uad34 \ubc29\uc2dd\uc73c\ub85c \ube60\ub974\uac8c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\ubd80 \ud504\ub85c\uc81d\ud2b8 \uc0ac\uc591\uc5d0\uc11c\ub294 \uc81c3\uc790 \uac80\uc99d\uc744 \uc694\uad6c\ud558\uae30\ub3c4 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc18c\ub7c9\uc758 ASTM B338 Grade 2 \ud29c\ube0c\ub97c \uc8fc\ubb38\ud560 \uacbd\uc6b0 \ub9ac\ub4dc \ud0c0\uc784\uc740 \uc5bc\ub9c8\ub098 \ub429\ub2c8\uae4c?<\/strong><br>\uc77c\ubc18\uc801\uc778 \uaddc\uaca9(\ud1b5\uc0c1\uc801\uc73c\ub85c \ud45c\uc900 \ubcbd \ub450\uaed8\uc758 \uc678\uacbd 6.35mm~25.4mm)\uc744 \ubcf4\uc720\ud55c \uc720\ud1b5\uc5c5\uccb4\ub294 1~2\uc8fc \uc774\ub0b4\uc5d0 \ucd9c\ud558\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc7ac\uace0\uac00 \uc5c6\ub294 \uaddc\uaca9\uc774\ub098 \ud754\uce58 \uc54a\uc740 \ub4f1\uae09, \ub610\ub294 \ud2b9\uc815 \uae38\uc774 \uc808\ub2e8\uc774 \ud544\uc694\ud55c \uacbd\uc6b0\uc5d0\ub294 \uacf5\uc7a5 \uc8fc\ubb38 \ud6c4 4~8\uc8fc \uc815\ub3c4 \uc18c\uc694\ub420 \uac83\uc73c\ub85c \uc608\uc0c1\ud574\uc57c \ud569\ub2c8\ub2e4. Grade 7\uacfc Grade 12\ub294 \ubcf4\ud1b5 6~10\uc8fc\uac00 \uac78\ub9bd\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ucc98\uc74c\ubd80\ud130 \uc815\ud655\ud558\uac8c \uc0ac\uc591\uc744 \uc9c0\uc815\ud558\ub294 \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ud2f0\ud0c0\ub284 \uc2ec\ub9ac\uc2a4 \ud29c\ube0c\ub294 \uc77c\ubc18 \uc18c\ubaa8\ud488\ucc98\ub7fc \uad6c\ub9e4\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \ub4f1\uae09 \uc624\ub958, \ud5c8\uc6a9 \uc624\ucc28 \ubbf8\ub2ec \ub610\ub294 \ucd94\uc801 \ubd88\uac00\ub2a5\ud55c \uc778\uc99d\uc11c\ub294 \uc790\uc7ac \uc778\uc218 \uac70\ubd80\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc73c\uba70, \ud504\ub85c\uc81d\ud2b8 \uc77c\uc815 \uc911 \uac00\uc7a5 \uc911\uc694\ud55c \uc21c\uac04\uc5d0 4\uc8fc \uc774\uc0c1\uc758 \uc9c0\uc5f0\uc744 \ucd08\ub798\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad00\ub9ac \uccb4\uacc4\ub294 \uba85\ud655\ud569\ub2c8\ub2e4. \uc0ac\uc6a9 \ud658\uacbd\uc744 \ud30c\uc545\ud558\uace0, \uc801\uc808\ud55c \ub4f1\uae09\uc744 \uc120\ud0dd\ud558\uba70, \uc0c1\uc138\ud55c \ud488\ubaa9 \uc0ac\uc591\uc11c\ub97c \uc791\uc131\ud558\uace0, \uc790\uc7ac \ucd9c\ud558 \uc804 \uc804\uccb4 \ucd94\uc801\uc131 \ubb38\uc11c\ub97c \uc694\uad6c\ud558\uc2ed\uc2dc\uc624. \ud30c\uc77c\ub7ff \uc5f4\uad50\ud658\uae30\ub97c \uc704\ud55c 50\uac1c\uc758 \uc18c\ub7c9 \uad6c\ub9e4\ub4e0, \uc804\uccb4 \ubc88\ub4e4 \uad50\uccb4\ub97c \uc704\ud55c 5,000\uac1c\uc758 \ub300\ub7c9 \uad6c\ub9e4\ub4e0 \ub3d9\uc77c\ud55c \uc6d0\uce59\uc774 \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Grade 2 \uc2ec\ub9ac\uc2a4 \ud29c\ube0c\uc758 \uacbd\uc6b0, \ubcbd \ub450\uaed8, \uc678\uacbd(OD), \uc218\ub7c9 \ubc0f \uae38\uc774 \uc808\ub2e8 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c kg\ub2f9 $30\uc5d0\uc11c $80 \uc0ac\uc774\uc758 \uc608\uc0b0\uc744 \uc7a1\uc73c\uc2ed\uc2dc\uc624. \ubcbd\uc774 \uc587\uc740 \uc18c\uad6c\uacbd \ud29c\ube0c\ub294 \uac00\uaca9\ub300\uac00 \ub192\uac8c \ud615\uc131\ub418\uba70, \ub300\uad6c\uacbd \ud6c4\ubcbd \ud29c\ube0c\ub97c \ub300\ub7c9\uc73c\ub85c \uc8fc\ubb38\ud558\uba74 \uac00\uaca9\uc774 \ub0ae\uc544\uc9d1\ub2c8\ub2e4. \ubc18\ub4dc\uc2dc MTR(\uc7ac\ub8cc \uc2dc\ud5d8 \uc131\uc801\uc11c)\uc774 \ud3ec\ud568\ub41c \uacac\uc801\uc744 \ubc1b\uc73c\uc2ed\uc2dc\uc624. \uacf5\uae09\uc5c5\uccb4\uc5d0\uc11c \uc774\ub97c \uc81c\uacf5\ud558\uc9c0 \ubabb\ud55c\ub2e4\uba74 \ub2e4\ub978 \uacf3\uc744 \uc54c\uc544\ubcf4\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c\uacfc \uac19\uc740 \ud2f0\ud0c0\ub284 \uc0b0\uc5c5\uc6a9 \ud29c\ube0c \uc804\ubb38 \uacf5\uae09\uc5c5\uccb4\ub294 <a href=\"https:\/\/hontitan.com\/ko\/\" target=\"_blank\" rel=\"noreferrer noopener\">HonTitan<\/a> \u2014 \ud2b9\uc815 \ud504\ub85c\uc81d\ud2b8 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub9de\ub294 \ub4f1\uae09\ubcc4 \ud638\ud658\uc131, \uac00\uc6a9 \uc7ac\uace0 \uce58\uc218 \ubc0f \ubb38\uc11c\ud654 \ud328\ud0a4\uc9c0\uc5d0 \ub300\ud574 \uc870\uc5b8\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/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 [&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\/ko\/wp-json\/wp\/v2\/posts\/4619","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hontitan.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hontitan.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hontitan.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hontitan.com\/ko\/wp-json\/wp\/v2\/comments?post=4619"}],"version-history":[{"count":1,"href":"https:\/\/hontitan.com\/ko\/wp-json\/wp\/v2\/posts\/4619\/revisions"}],"predecessor-version":[{"id":4624,"href":"https:\/\/hontitan.com\/ko\/wp-json\/wp\/v2\/posts\/4619\/revisions\/4624"}],"wp:attachment":[{"href":"https:\/\/hontitan.com\/ko\/wp-json\/wp\/v2\/media?parent=4619"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hontitan.com\/ko\/wp-json\/wp\/v2\/categories?post=4619"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hontitan.com\/ko\/wp-json\/wp\/v2\/tags?post=4619"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}