{"id":2949,"date":"2023-10-20T16:33:21","date_gmt":"2023-10-20T08:33:21","guid":{"rendered":"https:\/\/uniasen.com\/?page_id=2949"},"modified":"2025-01-13T14:17:33","modified_gmt":"2025-01-13T06:17:33","slug":"jis-g3461-carbon-steel-boiler-and-heat-exchanger-tube","status":"publish","type":"page","link":"https:\/\/uniasen.com\/ko\/\ud45c\uc900\/jis-g3461-\ud0c4\uc18c\uac15-\ubcf4\uc77c\ub7ec-\ubc0f-\uc5f4\uad50\ud658\uae30-\ud29c\ube0c\/","title":{"rendered":"JIS G3461"},"content":{"rendered":"<div id=\"page-header-15780228\" class=\"page-header-wrapper\">\n  <div class=\"page-title dark featured-title\">\n\n        <div class=\"page-title-bg\">\n      <div class=\"title-bg fill bg-fill\"\n        data-parallax-container=\".page-title\"\n        data-parallax-background\n data-parallax=\"-\">\n      <\/div>\n      <div class=\"title-overlay fill\"><\/div>\n    <\/div>\n    \n    <div class=\"page-title-inner container align-center flex-row medium-flex-wrap\" >\n              <div class=\"title-wrapper flex-col text-left medium-text-center\">\n          <h1 class=\"entry-title mb-0\">\n            JIS G3461          <\/h1>\n        <\/div>\n                    <div class=\"title-content flex-col flex-right text-right medium-text-center\">\n        <div class=\"title-breadcrumbs pb-half pt-half\"><\/div>      <\/div>\n    <\/div>\n\n     \n<style>\n#page-header-15780228 .title-bg {\n  background-image: url(https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-carbon-steel-pipe-manufacturer-header.webp);\n}\n<\/style>\n  <\/div>\n    <\/div>\n  \n\t<div id=\"gap-1882333645\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1882333645 {\n  padding-top: 4%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<section class=\"section\" id=\"section_272205627\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row align-middle\"  id=\"row-764492063\">\n\n\t<div id=\"col-1246214747\" class=\"col medium-12 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1089869030\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner image-cover dark\" style=\"padding-top:75%;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/11\/erw_steel_pipe_Product_Image.webp\" class=\"attachment-original size-original\" alt=\"ISO 3183 erw \uac15\uad00\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/11\/erw_steel_pipe_Product_Image.webp 1000w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/11\/erw_steel_pipe_Product_Image-300x225.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/11\/erw_steel_pipe_Product_Image-768x576.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/11\/erw_steel_pipe_Product_Image-16x12.webp 16w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1089869030 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1343433614\" class=\"col medium-12 small-12 large-6 medium-col-first\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h2>JIS G 3461 \ud0c4\uc18c\uac15 \ubcf4\uc77c\ub7ec \ubc0f \uc5f4\uad50\ud658\uae30 \ud29c\ube0c<\/h2>\n<ul>\n<li>OD \ubc94\uc704: 15.9mm ~ 139.8mm.<\/li>\n<li>\uc0dd\uc0b0 \uacf5\uc815: \uc774\uc74c\ub9e4 \uc5c6\ub294 \uc804\uae30 \uc800\ud56d \uc6a9\uc811.<\/li>\n<li>\uc81c\uacf5\ud558\ub294 \uac15\uc885 STB340(STB35), STB410(STB42), STB510(STB52).<\/li>\n<\/ul>\n<p>JIS G3461 \ud0c4\uc18c\uac15 \ubcf4\uc77c\ub7ec \ubc0f \uc5f4\uad50\ud658\uae30 \ud29c\ube0c\ub294 \ub0b4\ubd80\uc640 \uc678\ubd80\ub85c \uc5f4\uc744 \uc798 \uc804\ub2ec\ud569\ub2c8\ub2e4. \uc218\ub3c4\uad00, \uc5f0\uae30 \ud29c\ube0c, \uacfc\uc5f4\uae30 \ud29c\ube0c \ubc0f \uacf5\uae30 \uc608\uc5f4\uae30\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. \uc774 \ud29c\ube0c\ub294 \ud654\ud559 \ubc0f \uc11d\uc720 \uc0b0\uc5c5\uc5d0\uc11c\ub3c4 \uc720\uc6a9\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc800\uc628 \uc11c\ube44\uc2a4\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub2f9\uc0ac\uc758 \ubaa8\ub4e0 \ud30c\uc774\ud504\ub294 \uac00\uacf5 \uc804\uc5d0 \ub0c9\uac04 \uc815\uaddc\ud654\ub429\ub2c8\ub2e4. \uc81c\uc870 \uacf5\uc815\uc5d0 \ub530\ub77c \uc815\uaddc\ud654\ub418\uac70\ub098 \ub2f4\uae08\uc9c8 \ubc0f \ud15c\ud37c\ub9c1\ub429\ub2c8\ub2e4. \uc774\ub294 \uace0\uc628 \uc11c\ube44\uc2a4 \uc694\uac74\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc720\ub2c8\uc544\uc13c\uc740 \uc18c\ud615 \uc5f4\uad50\ud658\uae30\uc6a9 \uc18c\ud615 \ud29c\ube0c\uc640 \uc0b0\uc5c5\uc6a9 \ubcf4\uc77c\ub7ec\uc6a9 \ub300\ud615 \ud29c\ube0c\ub97c \uc81c\uc791\ud569\ub2c8\ub2e4. \ub2f9\uc0ac\ub294 \ud0c4\uc18c\uac15 \ud29c\ube0c \uc81c\uc870\uc5d0 \ub300\ud55c \uc77c\ubcf8 \uc0b0\uc5c5 \ud45c\uc900\uc744 \ub530\ub985\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ucd5c\uace0\uc758 \ud488\uc9c8\uacfc \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\ub294 \uac15\uad00\uc744 \uc0dd\uc0b0\ud569\ub2c8\ub2e4.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-1683594048\">\n\n\t<div id=\"col-1110044743\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n<a href=\"#is-pop\" class=\"button primary\"  style=\"border-radius:10px;\">\n\t\t<span>\ubb34\ub8cc \uacac\uc801 \ubc1b\uae30<\/span>\n\t<\/a>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_272205627 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1031746358\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-469992040\">\n\n\t<div id=\"col-1180619431\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"container section-title-container\" ><h2 class=\"section-title section-title-normal\"><b><\/b><span class=\"section-title-main\" >JIS G3461 \uc0ac\uc591<\/span><b><\/b><\/h2><\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-1171771071\">\n\n\t<div id=\"col-194682684\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<table>\n<thead>\n<tr>\n<th>\uc0dd\uc0b0 \ud45c\uc900<\/th>\n<th>JIS G3461<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc81c\uc870 \ud504\ub85c\uc138\uc2a4<\/td>\n<td>BW, ERW, SMLS<\/td>\n<\/tr>\n<tr>\n<td>\uc678\uacbd<\/td>\n<td>DN10 - DN125<\/td>\n<\/tr>\n<tr>\n<td>\ubcbd \ub450\uaed8<\/td>\n<td>1.2mm - 12.5mm<\/td>\n<\/tr>\n<tr>\n<td>\ud30c\uc774\ud504 \uae38\uc774<\/td>\n<td>\ud2b9\uc815, \ubb34\uc791\uc704<\/td>\n<\/tr>\n<tr>\n<td>\uac15\ucca0 \ub4f1\uae09<\/td>\n<td>STB340, STB410, STB510<\/td>\n<\/tr>\n<tr>\n<td>\ubd80\uc2dd \ubc29\uc9c0<\/td>\n<td>\ub798\ucee4, \ubc14\ub2c8\uc2dc, \uc624\uc77c\ub9c1, \uc544\uc5f0 \ub3c4\uae08<\/td>\n<\/tr>\n<tr>\n<td>\ucd5c\uc885 \ud504\ub85c\uc138\uc2a4<\/td>\n<td>\uc0ac\uac01\ud615 \uc808\ub2e8, \ubca0\ubca8\ub9c1, \uc2a4\ub808\ub529, \uc18c\ucf13<\/td>\n<\/tr>\n<tr>\n<td>\ucd94\uac00 \ucc98\ub9ac<\/td>\n<td>\uc6a9\uc811, \uad7d\ud798, \uad6c\uba4d \ub6ab\uae30, \ud380\uce6d, \uc2a4\uc6e8\uc774\uc9d5, \ud14c\uc774\ud37c\ub9c1, \ud50c\ub808\uc5b4\ub9c1, \ud655\uc7a5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1031746358 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_940074090\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-833413782\">\n\n\t<div id=\"col-1661385083\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"container section-title-container\" ><h2 class=\"section-title section-title-normal\"><b><\/b><span class=\"section-title-main\" >JIS G3461 \uce58\uc218<\/span><b><\/b><\/h2><\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-2089617180\">\n\n\t<div id=\"col-10185016\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<div style=\"overflow: auto; \" >\n<table border=\"\u201d1\u2033\" width=\"\u201d3000px\u201d\" height=\"\u201d120px\u201d\" align=\"\u201dcenter\u201d\" >\n<thead>\n<tr>\n<th colspan=\"3\">\ud5c8\uc6a9\ub418\ub294 \uc9c0\uc815\ub41c \uc678\uacbd \ubc0f \uc9c0\uc815\ub41c \ubcbd \ub450\uaed8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td rowspan=\"2\">\uc9c0\uc815\ub41c \uc678\uacbd D mm(\uc778\uce58)<\/td>\n<td colspan=\"2\">\uc9c0\uc815\ub41c \ubcbd \ub450\uaed8 t mm(\uc778\uce58)<\/td>\n<\/tr>\n<tr>\n<td>\ud2b9\uc218 \uc870\uba85 \ud06c\uae30<\/td>\n<td>\uc77c\ubc18 \uc0ac\uc774\uc988<\/td>\n<\/tr>\n<tr>\n<td>\u2265 10.3(0.405) ~ &lt; 13.7(0.540)<\/td>\n<td>-<\/td>\n<td>\u2265 1.7(0.068) ~ \u2264 2.4(0.094)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 13.7(0.540) ~ &lt; 17.1(0.675)<\/td>\n<td>-<\/td>\n<td>\u2265 2.2(0.088) ~ \u2264 3.0(0.118)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 17.1(0.675) ~ &lt; 21.3(0.840)<\/td>\n<td>-<\/td>\n<td>\u2265 2.3(0.091) ~ \u2264 3.2(0.125)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 21.3(0.840) ~ &lt; 26.7(1.050)<\/td>\n<td>-<\/td>\n<td>\u2265 2.1(0.083) ~ \u2264 7.5(0.294)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 26.7(1.050) ~ &lt; 33.4(1.315)<\/td>\n<td>-<\/td>\n<td>\u2265 2.1(0.083) ~ \u2264 7.8(0.308)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 33.4(1.315) ~ &lt; 48.3(1.900)<\/td>\n<td>-<\/td>\n<td>\u2265 2.1(0.083) ~ \u2264 10.0(0.394)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 48.3(1.900) ~ &lt; 60.3(2.375)<\/td>\n<td>-<\/td>\n<td>\u2265 2.1(0.083) ~ \u2264 12.5(0.492)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 60.3(2.375) ~ &lt; 73.0(2.875)<\/td>\n<td>\u2265 2.1(0.083) ~ \u2264 3.6(0.141)<\/td>\n<td>&gt; 3.6(0.141) ~ \u2264 14.2(0.559)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 73.0(2.875) ~ &lt; 88.9(3.500)<\/td>\n<td>\u2265 2.1(0.083) ~ \u2264 3.6(0.141)<\/td>\n<td>&gt; 3.6(0.141) ~ \u2264 20.0(0.787)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 88.9(3.500) ~ &lt; 101.6(4.000)<\/td>\n<td>\u2265 2.1(0.083) ~ \u2264 4.0(0.156)<\/td>\n<td>&gt; 4.0(0.156) ~ \u2264 22.0(0.866)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 101.6(4.000) ~ &lt; 168.3(6.625)<\/td>\n<td>\u2265 2.1(0.083) ~ \u2264 4.0(0.156)<\/td>\n<td>&gt; 4.0(0.156) ~ \u2264 25.0(0.984)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 168.3(6.625) ~ &lt; 219.1(8.625)<\/td>\n<td>\u2265 2.1(0.083) ~ \u2264 4.0(0.156)<\/td>\n<td>&gt; 4.0(0.156) ~ \u2264 40.0(1.575)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 219.1(8.625) \uc774\uc0c1~273.1(10.750) \ubbf8\ub9cc<\/td>\n<td>\u2265 3.2(0.125) ~ \u2264 4.0(0.156)<\/td>\n<td>&gt; 4.0(0.156) ~ \u2264 40.0(1.575)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 273.1(10.750) ~ &lt; 323.9(12.750)<\/td>\n<td>\u2265 3.6(0.141) ~ \u2264 5.2(0.203)<\/td>\n<td>&gt; 5.2(0.203) ~ \u2264 45.0(1.771)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 323.9(12.750) ~ &lt; 355.6(14.000)<\/td>\n<td>\u2265 4.0(0.156) \uc774\uc0c1 5.6(0.219) \uc774\ud558<\/td>\n<td>&gt; 5.6(0.219) ~ \u2264 45.0(1.771)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 355.6(14.000) ~ &lt; 457(18.000)<\/td>\n<td>\u2265 4.5(0.177) ~ \u2264 7.1(0.281)<\/td>\n<td>&gt; 7.1(0.281) ~ \u2264 45.0(1.771)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 457(18.000) ~ &lt; 559(22.000)<\/td>\n<td>\u2265 4.8(0.188) ~ \u2264 7.1(0.281)<\/td>\n<td>&gt; 7.1(0.281) ~ \u2264 45.0(1.771)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 559(22.000) ~ &lt; 711(28.000)<\/td>\n<td>\u2265 5.6(0.219) ~ \u2264 7.1(0.281)<\/td>\n<td>&gt; 7.1(0.281) ~ \u2264 45.0(1.771)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 711(28.000) \uc774\uc0c1 ~ 864(34.000) \ubbf8\ub9cc<\/td>\n<td>\u2265 5.6(0.219) ~ \u2264 7.1(0.281)<\/td>\n<td>&gt; 7.1(0.281) ~ \u2264 52.0(2.050)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 864(34.000) ~ &lt; 965(38.000)<\/td>\n<td>-<\/td>\n<td>\u2265 5.6(0.219) ~ \u2264 52.0(2.050)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 965(38.000) ~ &lt; 1422(56.000)<\/td>\n<td>-<\/td>\n<td>\u2265 6.4(0.250) ~ \u2264 52.0(2.050)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 1422(56.000) ~ &lt; 1829(72.000)<\/td>\n<td>-<\/td>\n<td>\u2265 9.5(0.375) ~ \u2264 52.0(2.050)<\/td>\n<\/tr>\n<tr>\n<td>\u2265 1829(72.000) ~ &lt; 2134(84.000)<\/td>\n<td>-<\/td>\n<td>\u2265 10.3(0.406) ~ \u2264 52.0(2.050)<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\">\ucc38\uace0 \ud30c\uc774\ud504\uc758 \uc9c0\uc815\ub41c \uc678\uacbd \ubc0f \uc9c0\uc815\ub41c \ubcbd \ub450\uaed8\uc5d0 \ub300\ud55c \ud45c\uc900\ud654\ub41c \uac12\uc740 ISO 4200[7] \ubc0f ASME B36.10M[8]\uc5d0 \ub098\uc640 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\">\uc9c0\uc815\ub41c \uc678\uacbd\uacfc \uc9c0\uc815\ub41c \ubcbd \ub450\uaed8\uc758 \uc870\ud569\uc744 \uac00\uc9c4 \ubc30\uad00\uc740 \ud2b9\uc218 \uacbd\uacbd \ubc30\uad00\uc73c\ub85c \uc815\uc758\ub418\uba70, \uc774 \ud45c\uc5d0 \uc81c\uc2dc\ub41c \ub2e4\ub978 \uc870\ud569\uc740 \uc77c\ubc18 \uacbd\uacbd \ubc30\uad00\uc73c\ub85c \uc815\uc758\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_940074090 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_371562200\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-1987070807\">\n\n\t<div id=\"col-1740344671\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"container section-title-container\" ><h2 class=\"section-title section-title-normal\"><b><\/b><span class=\"section-title-main\" >JIS G3461 \ud654\ud559\uc801 \uc694\uad6c \uc0ac\ud56d<\/span><b><\/b><\/h2><\/div>\n<p>\ub2f9\uc0ac\uc758 JIS G 3461 \ud0c4\uc18c\uac15 \ud29c\ube0c. \uc81c\uc870 \uacfc\uc815\uc5d0\uc11c \ud654\ud559 \uc131\ubd84\uc744 \uc138\uc2ec\ud558\uac8c \uc870\uc808\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ubcf4\uc77c\ub7ec\uc640 \uc5f4\uad50\ud658\uae30\uc758 \ub192\uc740 \uc628\ub3c4\uc640 \uc555\ub825\uc744 \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \ud654\ud559 \uc131\ubd84\uc744 \uc815\ubc00\ud558\uac8c \uc81c\uc5b4\ud558\uba74 \ud29c\ube0c\uac00 \ubd80\uc2dd\uacfc \ub9c8\ubaa8\uc5d0 \uac15\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc218\uba85\uc774 \uc5f0\uc7a5\ub418\uace0 \uc720\uc9c0\ubcf4\uc218 \ud544\uc694\uc131\uc774 \uc904\uc5b4\ub4ed\ub2c8\ub2e4.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-1359546998\">\n\n\t<div id=\"col-420101374\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<div style=\"overflow: auto; \" >\n<table border=\"\u201d1\u2033\" width=\"\u201d3000px\u201d\" height=\"\u201d120px\u201d\" align=\"\u201dcenter\u201d\" >\n<thead>\n<tr>\n<th>\ud559\ub144 \uae30\ud638<\/th>\n<th>C<\/th>\n<th>Si<\/th>\n<th>Mn<\/th>\n<th>P<\/th>\n<th>S<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>STB 340<\/td>\n<td>\ucd5c\ub300 0.18.<\/td>\n<td>\ucd5c\ub300 0.35<\/td>\n<td>0.30 ~ 0.60<\/td>\n<td>\ucd5c\ub300 0.035<\/td>\n<td>\ucd5c\ub300 0.035<\/td>\n<\/tr>\n<tr>\n<td>STB 410<\/td>\n<td>\ucd5c\ub300 0.32<\/td>\n<td>\ucd5c\ub300 0.35<\/td>\n<td>0.30 ~ 0.80<\/td>\n<td>\ucd5c\ub300 0.035<\/td>\n<td>\ucd5c\ub300 0.035<\/td>\n<\/tr>\n<tr>\n<td>STB 510<\/td>\n<td>\ucd5c\ub300 0.25<\/td>\n<td>\ucd5c\ub300 0.35<\/td>\n<td>1.00 ~ 1.50<\/td>\n<td>\ucd5c\ub300 0.035<\/td>\n<td>\ucd5c\ub300 0.035<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_371562200 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1674981809\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-1440861014\">\n\n\t<div id=\"col-946415389\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"container section-title-container\" ><h2 class=\"section-title section-title-normal\"><b><\/b><span class=\"section-title-main\" >JIS G3461\uc758 \uae30\uacc4\uc801 \uc694\uad6c \uc0ac\ud56d<\/span><b><\/b><\/h2><\/div>\n<p>\uc720\ub2c8\uc544\uc13c\uc740 \uc5f4\uad50\ud658\uae30\uc640 \ubcf4\uc77c\ub7ec\uc758 \uc131\ub2a5\uc5d0 \uc788\uc5b4 \uae30\uacc4\uc801 \ud2b9\uc131\uc774 \uc5bc\ub9c8\ub098 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\ub294\uc9c0 \uc798 \uc54c\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub2f9\uc0ac\uc758 JIS G 3461 \ud0c4\uc18c\uac15 \ud29c\ube0c\ub294 \uace0\uc628 \uc11c\ube44\uc2a4\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uc751\ub825\uacfc \ubcc0\ud615\uc744 \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud29c\ube0c\ub294 \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \uae4c\ub2e4\ub85c\uc6b4 \uc870\uac74\uc5d0\uc11c \ucd5c\uc801\uc758 \uc131\ub2a5\uc744 \uc81c\uacf5\ud558\uae30 \uc704\ud574 \uc815\uaddc\ud654 \ub610\ub294 \ub2f4\uae08\uc9c8 \ubc0f \ud15c\ud37c\ub9c1 \uc5f4\ucc98\ub9ac\ub97c \uac70\uce69\ub2c8\ub2e4.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-975815501\">\n\n\t<div id=\"col-1091767468\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<div style=\"overflow: auto; \" >\n<table border=\"\u201d1\u2033\" width=\"\u201d3000px\u201d\" height=\"\u201d120px\u201d\" align=\"\u201dcenter\u201d\" >\n<thead>\n<tr>\n<th colspan=\"6\">\uae30\uacc4\uc801 \ud2b9\uc131<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td rowspan=\"5\">\ud559\ub144 \uae30\ud638<\/td>\n<td rowspan=\"5\">\uc778\uc7a5 \uac15\ub3c4 N\/mm2<\/td>\n<td rowspan=\"5\">\ud56d\ubcf5\uc810 \ub610\ub294 \ud56d\ubcf5\uc751\ub825 N\/mm2<\/td>\n<td colspan=\"3\">\uc2e0\uc728 %<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\uc678\uacbd 10mm \ubbf8\ub9cc<\/td>\n<td rowspan=\"2\">\uc678\uacbd 10mm \uc774\uc0c1 ~ 20mm \uc774\ud558<\/td>\n<td rowspan=\"2\">\uc678\uacbd 20mm \uc774\uc0c1<\/td>\n<\/tr>\n<tr>\n  <\/tr>\n<tr>\n<td colspan=\"3\">\uc778\uc7a5 \uc2dc\ud5d8\uc6a9 \uc2dc\ud5d8\ud3b8<\/td>\n<\/tr>\n<tr>\n<td>11\ubc88 \ud14c\uc2a4\ud2b8 \ud53c\uc2a4<\/td>\n<td>11\ubc88 \ud14c\uc2a4\ud2b8 \ud53c\uc2a4<\/td>\n<td>11\ubc88 \ub610\ub294 12\ubc88 \uc2dc\ud5d8\ud3b8<\/td>\n<\/tr>\n<tr>\n<td>STB 340<\/td>\n<td>340\ubd84<\/td>\n<td>175\ubd84<\/td>\n<td>27\ubd84<\/td>\n<td>30\ubd84<\/td>\n<td>35\ubd84<\/td>\n<\/tr>\n<tr>\n<td>STB 410<\/td>\n<td>410\ubd84<\/td>\n<td>255\ubd84<\/td>\n<td>17\ubd84<\/td>\n<td>20\ubd84<\/td>\n<td>25\ubd84<\/td>\n<\/tr>\n<tr>\n<td>STB 510<\/td>\n<td>510\ubd84<\/td>\n<td>295\ubd84<\/td>\n<td>17\ubd84<\/td>\n<td>20\ubd84<\/td>\n<td>25\ubd84<\/td>\n<\/tr>\n<tr>\n<td colspan=\"6\">\ucc38\uace0: 1 N\/mm2=1 MPa<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1674981809 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1042731698\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-616691802\">\n\n\t<div id=\"col-1369672348\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"container section-title-container\" ><h2 class=\"section-title section-title-normal\"><b><\/b><span class=\"section-title-main\" >\uad00\ub828 \uc81c\ud488<\/span><b><\/b><\/h2><\/div>\n\n\t<section class=\"section\" id=\"section_1021702968\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\n<div class=\"row\"  id=\"row-1862859457\">\n\n\n\t<div id=\"col-461529947\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<div class=\"slider-wrapper relative\" id=\"slider-1408747231\" >\n    <div class=\"slider slider-nav-circle slider-nav-large slider-nav-light slider-style-normal\"\n        data-flickity-options='{            \"cellAlign\": \"center\",            \"imagesLoaded\": true,            \"lazyLoad\": 1,            \"freeScroll\": false,            \"wrapAround\": true,            \"autoPlay\": 6000,            \"pauseAutoPlayOnHover\" : true,            \"prevNextButtons\": true,            \"contain\" : true,            \"adaptiveHeight\" : true,            \"dragThreshold\" : 10,            \"percentPosition\": true,            \"pageDots\": true,            \"rightToLeft\": false,            \"draggable\": true,            \"selectedAttraction\": 0.1,            \"parallax\" : 0,            \"friction\": 0.6        }'\n        >\n        \n\n<div class=\"row\"  id=\"row-1145722106\">\n\n\n\t<div id=\"col-482716644\" class=\"col medium-3 small-6 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_790879442\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/ko\/\uc81c\ud488\/erw-\ud30c\uc774\ud504\/\" target=\"_blank\" rel=\"noopener\" >\t\t\t\t\t\t<div class=\"img-inner image-cover box-shadow-3-hover dark\" style=\"padding-top:75%;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-Carbon-Steel-Welded-Pipe.webp\" class=\"attachment-original size-original\" alt=\"\uc911\uad6d ERW \ud30c\uc774\ud504 \uc81c\uc870\uc5c5\uccb4\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-Carbon-Steel-Welded-Pipe.webp 600w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-Carbon-Steel-Welded-Pipe-300x200.webp 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\t\t\n<style>\n#image_790879442 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-3577774287\" class=\"text\">\n\t\t\n\n<p><strong>\uc6a9\uc811 \ud30c\uc774\ud504<\/strong><\/p>\n\t\t\n<style>\n#text-3577774287 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-3577774287 > * {\n  color: rgb(0,0,0);\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1419714938\" class=\"col medium-3 small-6 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_621862876\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/ko\/\uc81c\ud488\/\ud1b1-\ud30c\uc774\ud504\/\" target=\"_blank\" rel=\"noopener\" >\t\t\t\t\t\t<div class=\"img-inner image-cover box-shadow-3-hover dark\" style=\"padding-top:75%;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-spiral-welded-pipe-SSAW-Pipe.webp\" class=\"attachment-original size-original\" alt=\"\ud1b1 \uac15\uad00 \uc81c\uc870\uc5c5\uccb4 \ubc0f \uacf5\uae09\uc5c5\uccb4\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-spiral-welded-pipe-SSAW-Pipe.webp 600w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-spiral-welded-pipe-SSAW-Pipe-300x200.webp 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\t\t\n<style>\n#image_621862876 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-2416068731\" class=\"text\">\n\t\t\n\n<p><strong>SSAW \uac15\uad00<\/strong><\/p>\n\t\t\n<style>\n#text-2416068731 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-2416068731 > * {\n  color: rgb(0,0,0);\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1158798661\" class=\"col medium-3 small-6 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1957841217\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/ko\/\uc81c\ud488\/\uc18d\uc774-\ube48-\uc139\uc158\/\" target=\"_blank\" rel=\"noopener\" >\t\t\t\t\t\t<div class=\"img-inner image-cover box-shadow-3-hover dark\" style=\"padding-top:75%;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-hollow-structural-section-manufacturer-and-supplier.webp\" class=\"attachment-original size-original\" alt=\"\uac15\ucca0 \uc911\uacf5 \ub2e8\uba74 - \uc911\uacf5 \uad6c\uc870 \ub2e8\uba74 - Uniasen\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-hollow-structural-section-manufacturer-and-supplier.webp 600w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-hollow-structural-section-manufacturer-and-supplier-300x200.webp 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\t\t\n<style>\n#image_1957841217 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-2429324963\" class=\"text\">\n\t\t\n\n<p><strong>\uc911\uacf5 \uad6c\uc870 \uc139\uc158<\/strong><\/p>\n\t\t\n<style>\n#text-2429324963 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-2429324963 > * {\n  color: rgb(0,0,0);\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1295267552\" class=\"col medium-3 small-6 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_161569033\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/ko\/\uc81c\ud488\/\uc774\uc74c\ub9e4-\uc5c6\ub294-\ud30c\uc774\ud504\/\" target=\"_blank\" rel=\"noopener\" >\t\t\t\t\t\t<div class=\"img-inner image-cover box-shadow-3-hover dark\" style=\"padding-top:75%;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-seamless-carbon-steel-pipe.webp\" class=\"attachment-original size-original\" alt=\"\uc774\uc74c\ub9e4 \uc5c6\ub294 \uac15\uad00 - SMLS \ud30c\uc774\ud504\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-seamless-carbon-steel-pipe.webp 600w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-seamless-carbon-steel-pipe-300x200.webp 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\t\t\n<style>\n#image_161569033 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-1330119161\" class=\"text\">\n\t\t\n\n<p><strong>\uc774\uc74c\ub9e4 \uc5c6\ub294 \uac15\uad00<\/strong><\/p>\n\t\t\n<style>\n#text-1330119161 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-1330119161 > * {\n  color: rgb(0,0,0);\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n<div class=\"row\"  id=\"row-373148174\">\n\n\n\t<div id=\"col-1547560653\" class=\"col medium-3 small-6 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1570112490\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/ko\/\uc81c\ud488\/\ud30c\uc774\ud504-\ud53c\ud305\/\" target=\"_blank\" rel=\"noopener\" >\t\t\t\t\t\t<div class=\"img-inner image-cover box-shadow-3-hover dark\" style=\"padding-top:75%;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-pipe-fitting-manufacturer.webp\" class=\"attachment-original size-original\" alt=\"\uc911\uad6d \ud30c\uc774\ud504 \ud53c\ud305-\ud0c4\uc18c\uac15 \ud30c\uc774\ud504 \ud53c\ud305\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-pipe-fitting-manufacturer.webp 600w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-pipe-fitting-manufacturer-300x200.webp 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\t\t\n<style>\n#image_1570112490 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-4074247922\" 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30px;\n}\n<\/style>\n\t<\/section>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1042731698 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>","protected":false},"excerpt":{"rendered":"","protected":false},"author":3,"featured_media":0,"parent":2187,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-blank.php","meta":{"footnotes":""},"class_list":["post-2949","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>JIS G3461 Carbon Steel Tubes for Boiler and Heat Exchanger<\/title>\n<meta name=\"description\" content=\"JIS G3461 is a Japanese industrial standard that focuses on the specifications of steel pipes for boilers and heat exchangers. 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