{"id":2892,"date":"2023-10-20T09:43:53","date_gmt":"2023-10-20T01:43:53","guid":{"rendered":"https:\/\/uniasen.com\/?page_id=2892"},"modified":"2024-10-28T13:41:38","modified_gmt":"2024-10-28T05:41:38","slug":"en-10210","status":"publish","type":"page","link":"https:\/\/uniasen.com\/es\/estandares\/es-10210\/","title":{"rendered":"EN 10210"},"content":{"rendered":"<div id=\"page-header-751418138\" 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            EN 10210          <\/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-751418138 .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-1365267949\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1365267949 {\n  padding-top: 4%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<section class=\"section\" id=\"section_608967286\">\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-2034165748\">\n\n\t<div id=\"col-728006238\" 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_815557435\">\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\/08\/hollow_steel_sections_for_structural_use_uniasen.webp\" class=\"attachment-original size-original\" alt=\"perfiles_huecos_de_acero_para_uso_estructural_uniasen\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/hollow_steel_sections_for_structural_use_uniasen.webp 1000w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/hollow_steel_sections_for_structural_use_uniasen-300x225.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/hollow_steel_sections_for_structural_use_uniasen-768x576.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/hollow_steel_sections_for_structural_use_uniasen-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_815557435 {\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-217958345\" 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>BS EN 10210 para perfiles huecos estructurales acabados en caliente<\/h2>\n<p><strong>Descripci\u00f3n general est\u00e1ndar:<br \/><\/strong>La norma EN 10210 es una norma europea armonizada para el conformado en caliente <span style=\"color: #000080;\"><a style=\"color: #000080;\" href=\"https:\/\/uniasen.com\/es\/productos\/secciones-huecas\/\">perfiles huecos estructurales<\/a><\/span>El tubo de acero inoxidable es una pieza de acero inoxidable, que incluye secciones redondas, cuadradas y rectangulares, soldadas y sin soldadura. Consta de dos partes principales: EN 10210-1 (requisitos t\u00e9cnicos) y EN 10210-2 (especificaciones dimensionales).<\/p>\n<p><strong>Material principal:<br \/><\/strong>Se dispone de aceros no aleados y de grano fino. Gama de grados de acero: S235, S275, S355 y otros grados de resistencia.<\/p>\n<p><strong>\u00c1mbito de aplicaci\u00f3n:<\/strong><\/p>\n<ul>\n<li>Estructuras de acero para edificios<\/li>\n<li>Fabricaci\u00f3n de equipos industriales<\/li>\n<li>Ingenier\u00eda de infraestructuras (como puentes y torres)<\/li>\n<li>Estructuras de ingenier\u00eda en alta mar<\/li>\n<li>Piezas estructurales que deben soportar cargas est\u00e1ticas o din\u00e1micas<\/li>\n<\/ul>\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_608967286 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_2097607194\">\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-480881952\">\n\n\t<div id=\"col-711404816\" 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\" >\u00bfPor qu\u00e9 elegir UNIASEN?<\/span><b><\/b><\/h2><\/div>\n<p>Nuestros perfiles huecos estructurales EN 10210 acabados en caliente est\u00e1n disponibles en una amplia gama de tama\u00f1os: redondos, cuadrados, rectangulares y ovalados.<\/p>\n<p>UNIASEN cumple estrictamente los requisitos qu\u00edmicos de los perfiles huecos estructurales acabados en caliente EN 10210. Estos perfiles est\u00e1n fabricados con acero no aleado y de grano fino, lo que garantiza su resistencia y durabilidad.<\/p>\n<p>Ofrecemos una amplia gama de calidades de acero para nuestros perfiles huecos estructurales acabados en caliente EN 10210, incluidos S235JRH, S275JOH, S275J2H, S355JOH y S355J2H.<\/p>\n<p>Nuestros perfiles huecos pueden suministrarse con distintos revestimientos superficiales para aumentar su durabilidad y longevidad.<\/p>\n<p>Nuestros perfiles huecos estructurales EN 10210 acabados en caliente est\u00e1n disponibles en una amplia gama de tama\u00f1os para adaptarse a los requisitos espec\u00edficos de su proyecto.<\/p>\n<div class=\"row\"  id=\"row-6040742\">\n\n\t<div id=\"col-120718844\" 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>\u00a1Presupuesto ahora!<\/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\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_2097607194 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_646342194\">\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-1212953188\">\n\n\t<div id=\"col-965277256\" 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\" >Especificaci\u00f3n de la secci\u00f3n estructural hueca EN10210<\/span><b><\/b><\/h2><\/div>\n<table>\n<thead>\n<tr>\n<th>Est\u00e1ndar<\/th>\n<th>EN10210<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Procedimiento<\/td>\n<td>REG y SMLS<\/td>\n<\/tr>\n<tr>\n<td>Grado de acero<\/td>\n<td>S235JRH,S275J0H,S275J2H,S355J0H,S355J2H,S355K2H<\/td>\n<\/tr>\n<tr>\n<td>Utilizaci\u00f3n<\/td>\n<td>Tuber\u00eda mec\u00e1nica de acero para transporte de l\u00edquidos, estructura general, estructura mec\u00e1nica para transporte de l\u00edquidos, gas, petr\u00f3leo<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">Dimensiones<\/td>\n<td>Circular: \u22642500mm<\/td>\n<\/tr>\n<tr>\n<td>Cuadrado: \u2264800mm*800mm<\/td>\n<\/tr>\n<tr>\n<td>Rectangular: \u2264750mm*500mm<\/td>\n<\/tr>\n<tr>\n<td>El\u00edptica: \u2264500mm*250mm<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">Tolerancia<\/td>\n<td>DE: Circular \u00b11% con un m\u00ednimo de \u00b10,5mm y un m\u00e1ximo de \u00b110mm<\/td>\n<\/tr>\n<tr>\n<td>Rectangular y cuadrado: \u00b11% con un m\u00ednimo de \u00b10,5mm<\/td>\n<\/tr>\n<tr>\n<td>Espesor: -10%<\/td>\n<\/tr>\n<tr>\n<td>Masa: \u00b16% en longitudes individuales suministradas<\/td>\n<\/tr>\n<tr>\n<td>Longitud aleatoria<\/td>\n<td>4000\u2264L\u226416000 con una gama de 2000 por art\u00edculo de pedido 10% de secciones suministradas pueden ser inferiores al m\u00ednimo de la gama pedida pero no inferiores a 75% de la longitud m\u00ednima de la gama.<\/td>\n<\/tr>\n<tr>\n<td>Longitud aproximada<\/td>\n<td>4000\u2264L\u226416000 \u00b1500mm<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">Longitud exacta<\/td>\n<td>2000\u2264L\u22646000 0\/ +10mm<\/td>\n<\/tr>\n<tr>\n<td>\uff1e6000 0\/ +15mm<\/td>\n<\/tr>\n<tr>\n<td>Prueba obligatoria<\/td>\n<td>An\u00e1lisis de colada, ensayo de tracci\u00f3n, ensayo de impacto, estado de la superficie y dimensiones. Para productos soldados END de la soldadura<\/td>\n<\/tr>\n<tr>\n<td>Pruebas opcionales<\/td>\n<td>An\u00e1lisis del producto, Ensayo de tracci\u00f3n en la zona de las esquinas, Ensayo de impacto en la zona de las esquinas<\/td>\n<\/tr>\n<tr>\n<td>Extremos de tuber\u00eda<\/td>\n<td>Extremo liso\/ Extremo biselado\/ Ranurado \/ Roscado<\/td>\n<\/tr>\n<tr>\n<td>Revestimiento<\/td>\n<td>Negro\/barnizado\/3PE\/galvanizado\/revestimiento Expoxy por fusi\u00f3n<\/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_646342194 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1780621366\">\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-502840036\">\n\n\t<div id=\"col-1708153764\" 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\" >Dimensi\u00f3n<\/span><b><\/b><\/h2><\/div>\n<table>\n<tbody>\n<tr>\n<td width=\"90\">Tipo<\/td>\n<td width=\"137\">Di\u00e1metros exteriores<\/td>\n<td width=\"177\">Dimensiones exteriores<\/td>\n<td width=\"135\">Espesores de pared<\/td>\n<\/tr>\n<tr>\n<td>Circular<\/td>\n<td>Hasta 2 500 mm<\/td>\n<td>&#8211;<\/td>\n<td rowspan=\"4\">Hasta 120 mm<\/td>\n<\/tr>\n<tr>\n<td>Cuadrado<\/td>\n<td>&#8211;<\/td>\n<td>Hasta 800 mm x 800 mm<\/td>\n<\/tr>\n<tr>\n<td>Rectangular<\/td>\n<td>&#8211;<\/td>\n<td>Hasta 750 mm x 500 mm<\/td>\n<\/tr>\n<tr>\n<td>El\u00edptica<\/td>\n<td>&#8211;<\/td>\n<td>Hasta 500 mm x 250 mm<\/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_1780621366 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_307773186\">\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-2032590179\">\n\n\t<div id=\"col-84011344\" 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\" >Requisito qu\u00edmico<\/span><b><\/b><\/h2><\/div>\n<div class=\"row\"  id=\"row-621276166\">\n\n\t<div id=\"col-2129734838\" 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 style=\"overflow: auto; \" >\n<table border=\"\u201d1\u2033\" width=\"\u201d3000px\u201d\" height=\"\u201d120px\u201d\" align=\"\u201dcenter\u201d\" >\n<thead>\n<tr>\n<td colspan=\"10\">Composici\u00f3n qu\u00edmica - An\u00e1lisis de colada Para espesor de producto \u2264 120 Mm<\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td colspan=\"2\" rowspan=\"2\">Grado de acero<\/td>\n<td rowspan=\"4\">Tipo de desoxidaci\u00f3n<\/td>\n<td colspan=\"7\">% por masa, m\u00e1ximo<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" rowspan=\"2\">C<br \/>Espesor especificado (mm)<\/td>\n<td rowspan=\"3\">Si<\/td>\n<td rowspan=\"3\">Minnesota<\/td>\n<td rowspan=\"3\">PAG<\/td>\n<td rowspan=\"3\">S<\/td>\n<td rowspan=\"3\">N<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">Nombre del acero<\/td>\n<td rowspan=\"2\">N\u00famero de acero<\/td>\n<\/tr>\n<tr>\n<td>\u2264 40<\/td>\n<td>\uff1e 40 \u2264 120<\/td>\n<\/tr>\n<tr>\n<td>S235JRH<\/td>\n<td>1.0039<\/td>\n<td>FN<\/td>\n<td>0.17<\/td>\n<td>0.20<\/td>\n<td>&#8211;<\/td>\n<td>1.40<\/td>\n<td>0.040<\/td>\n<td>0.040<\/td>\n<td>0.009<\/td>\n<\/tr>\n<tr>\n<td>S275J0H<\/td>\n<td>1.0149<\/td>\n<td>FN<\/td>\n<td>0.20<\/td>\n<td>0.22<\/td>\n<td>&#8211;<\/td>\n<td>1.50<\/td>\n<td>0.035<\/td>\n<td>0.035<\/td>\n<td>0.009<\/td>\n<\/tr>\n<tr>\n<td>S275J2H<\/td>\n<td>1.0138<\/td>\n<td>FF<\/td>\n<td>0.20<\/td>\n<td>0.22<\/td>\n<td>&#8211;<\/td>\n<td>1.50<\/td>\n<td>0.030<\/td>\n<td>0.030<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>S355J0H<\/td>\n<td>1.0547<\/td>\n<td>FN<\/td>\n<td>0.22<\/td>\n<td>0.22<\/td>\n<td>0.55<\/td>\n<td>1.60<\/td>\n<td>0.035<\/td>\n<td>0.035<\/td>\n<td>0.009<\/td>\n<\/tr>\n<tr>\n<td>S355J2H<\/td>\n<td>1.0576<\/td>\n<td>FF<\/td>\n<td>0.22<\/td>\n<td>0.22<\/td>\n<td>0.55<\/td>\n<td>1.60<\/td>\n<td>0.030<\/td>\n<td>0.030<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>S355K2H<\/td>\n<td>1.0512<\/td>\n<td>FF<\/td>\n<td>0.22<\/td>\n<td>0.22<\/td>\n<td>0.55<\/td>\n<td>1.60<\/td>\n<td>0.030<\/td>\n<td>0.030<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-1150668350\">\n\n\t<div id=\"col-1672098305\" 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 style=\"overflow: auto; \" >\n<table border=\"\u201d1\u2033\" width=\"\u201d3000px\u201d\" height=\"\u201d120px\u201d\" align=\"\u201dcenter\u201d\" >\n<thead>\n<tr>\n<td colspan=\"18\">Composici\u00f3n qu\u00edmica - An\u00e1lisis de colada para espesores de producto &lt; 65 Mm<\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td colspan=\"2\">Grado de acero<\/td>\n<td rowspan=\"3\">Tipo de desoxidaci\u00f3n<\/td>\n<td rowspan=\"3\">Subgrupo<\/td>\n<td colspan=\"14\">% por masa<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">Nombre del acero<\/td>\n<td rowspan=\"2\">N\u00famero de acero<\/td>\n<td>C<\/td>\n<td>Si<\/td>\n<td rowspan=\"2\">Minnesota<\/td>\n<td>PAG<\/td>\n<td>S<\/td>\n<td>N\u00f3tese bien<\/td>\n<td>V<\/td>\n<td>Al total<\/td>\n<td>Ti<\/td>\n<td>cr<\/td>\n<td>Ni<\/td>\n<td>Mes<\/td>\n<td>Cu<\/td>\n<td>N<\/td>\n<\/tr>\n<tr>\n<td>m\u00e1x.<\/td>\n<td>m\u00e1x.<\/td>\n<td>m\u00e1x.<\/td>\n<td>m\u00e1x.<\/td>\n<td>m\u00e1x.<\/td>\n<td>m\u00e1x.<\/td>\n<td>min.<\/td>\n<td>m\u00e1x.<\/td>\n<td>m\u00e1x.<\/td>\n<td>m\u00e1x.<\/td>\n<td>m\u00e1x.<\/td>\n<td>m\u00e1x.<\/td>\n<td>m\u00e1x.<\/td>\n<\/tr>\n<tr>\n<td>S275NH<\/td>\n<td>1.0493<\/td>\n<td rowspan=\"2\">GF<\/td>\n<td rowspan=\"2\">QS<\/td>\n<td rowspan=\"2\">0.2<\/td>\n<td rowspan=\"2\">0.4<\/td>\n<td>0.5<\/td>\n<td>0.035<\/td>\n<td>0.03<\/td>\n<td rowspan=\"2\">0.05<\/td>\n<td rowspan=\"2\">0.08<\/td>\n<td rowspan=\"2\">0.02<\/td>\n<td rowspan=\"2\">0.03<\/td>\n<td rowspan=\"2\">0.3<\/td>\n<td rowspan=\"2\">0.3<\/td>\n<td rowspan=\"2\">0.1<\/td>\n<td rowspan=\"2\">0.35<\/td>\n<td rowspan=\"2\">0.015<\/td>\n<\/tr>\n<tr>\n<td>S275NLH<\/td>\n<td>1.0497<\/td>\n<td>1.4<\/td>\n<td>0.03<\/td>\n<td>0.025<\/td>\n<\/tr>\n<tr>\n<td>S355NH<\/td>\n<td>1.0539<\/td>\n<td rowspan=\"2\">GF<\/td>\n<td rowspan=\"2\">QS<\/td>\n<td>0.2<\/td>\n<td rowspan=\"2\">0.5<\/td>\n<td>0.9<\/td>\n<td>0.035<\/td>\n<td>0.03<\/td>\n<td rowspan=\"2\">0.05<\/td>\n<td rowspan=\"2\">0.12<\/td>\n<td rowspan=\"2\">0.02<\/td>\n<td rowspan=\"2\">0.03<\/td>\n<td rowspan=\"2\">0.3<\/td>\n<td rowspan=\"2\">0.5<\/td>\n<td rowspan=\"2\">0.1<\/td>\n<td rowspan=\"2\">0.35<\/td>\n<td rowspan=\"2\">0.02<\/td>\n<\/tr>\n<tr>\n<td>S355NLH<\/td>\n<td>1.0549<\/td>\n<td>0.18<\/td>\n<td>1.65<\/td>\n<td>0.03<\/td>\n<td>0.025<\/td>\n<\/tr>\n<tr>\n<td>S420NH<\/td>\n<td>1.875<\/td>\n<td rowspan=\"2\">GF<\/td>\n<td rowspan=\"2\">SS<\/td>\n<td rowspan=\"2\">0.22<\/td>\n<td rowspan=\"2\">0.6<\/td>\n<td>1<\/td>\n<td>0.035<\/td>\n<td>0.03<\/td>\n<td rowspan=\"2\">0.05<\/td>\n<td rowspan=\"2\">0.2<\/td>\n<td rowspan=\"2\">0.02<\/td>\n<td rowspan=\"2\">0.03<\/td>\n<td rowspan=\"2\">0.3<\/td>\n<td rowspan=\"2\">0.8<\/td>\n<td rowspan=\"2\">0.1<\/td>\n<td rowspan=\"2\">0.7<\/td>\n<td rowspan=\"2\">0.025<\/td>\n<\/tr>\n<tr>\n<td>S420NLH<\/td>\n<td>1.8751<\/td>\n<td>1.7<\/td>\n<td>0.03<\/td>\n<td>0.025<\/td>\n<\/tr>\n<tr>\n<td>S460NH<\/td>\n<td>1.8953<\/td>\n<td rowspan=\"2\">GF<\/td>\n<td rowspan=\"2\">SS<\/td>\n<td rowspan=\"2\">0.22<\/td>\n<td rowspan=\"2\">0.6<\/td>\n<td>1<\/td>\n<td>0.035<\/td>\n<td>0.03<\/td>\n<td rowspan=\"2\">0.05<\/td>\n<td rowspan=\"2\">0.2<\/td>\n<td rowspan=\"2\">0.02<\/td>\n<td rowspan=\"2\">0.03<\/td>\n<td rowspan=\"2\">0.3<\/td>\n<td rowspan=\"2\">0.8<\/td>\n<td rowspan=\"2\">0.1<\/td>\n<td rowspan=\"2\">0.7<\/td>\n<td rowspan=\"2\">0.025<\/td>\n<\/tr>\n<tr>\n<td>S460NLH<\/td>\n<td>1.8956<\/td>\n<td>1.7<\/td>\n<td>0.03<\/td>\n<td>0.025<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\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_307773186 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1654275065\">\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-886979753\">\n\n\t<div id=\"col-1627388671\" 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\" >Requisito mec\u00e1nico<\/span><b><\/b><\/h2><\/div>\n<div class=\"row\"  id=\"row-741159253\">\n\n\t<div id=\"col-1511267812\" 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 style=\"overflow: auto; \" >\n<table border=\"\u201d1\u2033\" width=\"\u201d3000px\u201d\" height=\"\u201d120px\u201d\" align=\"\u201dcenter\u201d\" >\n<tbody>\n<tr>\n<td colspan=\"18\" width=\"1530\">Propiedades mec\u00e1nicas de los perfiles huecos de acero estructural no aleado<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" rowspan=\"2\">Grado de acero<\/td>\n<td colspan=\"6\" width=\"636\">M\u00ednimo l\u00edmite el\u00e1stico ReH<br \/>MPa<\/td>\n<td colspan=\"3\" width=\"263\">Resistencia a la tracci\u00f3n Rm<br \/>MPa<\/td>\n<td colspan=\"4\" width=\"243\">Alargamiento m\u00ednimo Aab<br \/>%<\/td>\n<td colspan=\"3\" width=\"157\">Impacto m\u00ednimo<br \/>Energ\u00eda KV<br \/>J<\/td>\n<\/tr>\n<tr>\n<td colspan=\"6\" width=\"636\">Espesor especificado<br \/>mil\u00edmetros<\/td>\n<td colspan=\"3\" width=\"263\">Espesor especificado<br \/>mil\u00edmetros<\/td>\n<td colspan=\"4\" width=\"243\">Espesor especificado<br \/>mil\u00edmetros<\/td>\n<td colspan=\"3\" width=\"157\">A una temperatura de prueba de<\/td>\n<\/tr>\n<tr>\n<td>Nombre del acero<\/td>\n<td width=\"108\">N\u00famero de acero<\/td>\n<td>\u2264 16<\/td>\n<td width=\"69\">&gt; 16<br \/>\u2264 40<\/td>\n<td width=\"108\">&gt; 40<br \/>\u2264 63<\/td>\n<td width=\"144\">&gt; 63<br \/>\u2264 80<\/td>\n<td width=\"106\">&gt; 80<br \/>\u2264 100<\/td>\n<td width=\"104\">&gt; 100<br \/>\u2264 120<\/td>\n<td>\u2264 3<\/td>\n<td width=\"97\">&gt; 3<br \/>\u2264 100<\/td>\n<td width=\"73\">&gt;100<br \/>\u2264 120<\/td>\n<td>\u2264 40<\/td>\n<td width=\"60\">&gt; 40<br \/>\u2264 63<\/td>\n<td width=\"61\">&gt; 63<br \/>\u2264 100<\/td>\n<td width=\"62\">&gt; 100<br \/>\u2264 120<\/td>\n<td width=\"55\">-20\u2103<\/td>\n<td width=\"53\">0\u2103<\/td>\n<td>20\u2103<\/td>\n<\/tr>\n<tr>\n<td>S235JRH<\/td>\n<td>1.0039<\/td>\n<td>235<\/td>\n<td>225<\/td>\n<td>215<\/td>\n<td>215<\/td>\n<td>215<\/td>\n<td>195<\/td>\n<td>360-510<\/td>\n<td>360-510<\/td>\n<td>350-500<\/td>\n<td>26<\/td>\n<td>25<\/td>\n<td>24<\/td>\n<td>22<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>27<\/td>\n<\/tr>\n<tr>\n<td>S275J0H<\/td>\n<td>1.0149<\/td>\n<td rowspan=\"2\">275<\/td>\n<td rowspan=\"2\">265<\/td>\n<td rowspan=\"2\">255<\/td>\n<td rowspan=\"2\">245<\/td>\n<td rowspan=\"2\">235<\/td>\n<td rowspan=\"2\">225<\/td>\n<td rowspan=\"2\">430-580<\/td>\n<td rowspan=\"2\">410-560<\/td>\n<td rowspan=\"2\">400-540<\/td>\n<td rowspan=\"2\">23<\/td>\n<td rowspan=\"2\">22<\/td>\n<td rowspan=\"2\">21<\/td>\n<td rowspan=\"2\">19<\/td>\n<td>&#8211;<\/td>\n<td>27<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>S275J2H<\/td>\n<td>1.0138<\/td>\n<td>27<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>S355J0H<\/td>\n<td>1.0547<\/td>\n<td rowspan=\"3\">355<\/td>\n<td rowspan=\"3\">345<\/td>\n<td rowspan=\"3\">335<\/td>\n<td rowspan=\"3\">325<\/td>\n<td rowspan=\"3\">315<\/td>\n<td rowspan=\"3\">295<\/td>\n<td rowspan=\"3\">510-680<\/td>\n<td rowspan=\"3\">470-630<\/td>\n<td rowspan=\"3\">450-600<\/td>\n<td rowspan=\"3\">22<\/td>\n<td rowspan=\"3\">21<\/td>\n<td rowspan=\"3\">20<\/td>\n<td rowspan=\"3\">18<\/td>\n<td>&#8211;<\/td>\n<td>27<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>S355J2H<\/td>\n<td>1.0576<\/td>\n<td>27<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>S355K2H<\/td>\n<td>1.0512<\/td>\n<td>40<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-1226318942\">\n\n\t<div id=\"col-857301335\" 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 style=\"overflow: auto; \" >\n<table border=\"\u201d1\u2033\" width=\"\u201d3000px\u201d\" height=\"\u201d120px\u201d\" align=\"\u201dcenter\u201d\" >\n<thead>\n<tr>\n<td colspan=\"10\">Propiedades mec\u00e1nicas de los perfiles huecos de acero estructural de grano fino<\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td colspan=\"2\" rowspan=\"2\">Grado de acero<\/td>\n<td colspan=\"3\">M\u00ednimo l\u00edmite el\u00e1stico ReH<\/td>\n<td rowspan=\"5\">Resistencia a la tracci\u00f3n Rm MPa con espesor especificado \u2264 65 mm<\/td>\n<td colspan=\"2\" rowspan=\"3\">Alargamiento m\u00ednimo A % con espesor especificado \u2264 65 mm<\/td>\n<td colspan=\"2\">Energ\u00eda m\u00ednima de impacto KV<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\">MPa<\/td>\n<td colspan=\"2\">J<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">Nombre del acero<\/td>\n<td rowspan=\"3\">N\u00famero de acero<\/td>\n<td colspan=\"3\">Espesor especificado mm<\/td>\n<td colspan=\"2\">A una temperatura de prueba de<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\u2264 16<\/td>\n<td>&gt; 16<\/td>\n<td>&gt; 40<\/td>\n<td rowspan=\"2\">Longitudinal<\/td>\n<td rowspan=\"2\">Transversal<\/td>\n<td rowspan=\"2\">-50\u2103<\/td>\n<td rowspan=\"2\">-20 \u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\u2264 40<\/td>\n<td>\u2264 65<\/td>\n<\/tr>\n<tr>\n<td>S275NH<\/td>\n<td>1.0493<\/td>\n<td rowspan=\"2\">275<\/td>\n<td rowspan=\"2\">265<\/td>\n<td rowspan=\"2\">255<\/td>\n<td rowspan=\"2\">370-510<\/td>\n<td rowspan=\"2\">24<\/td>\n<td rowspan=\"2\">22<\/td>\n<td>&#8211;<\/td>\n<td>40<\/td>\n<\/tr>\n<tr>\n<td>S275NLH<\/td>\n<td>1.0497<\/td>\n<td>27<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>S355NH<\/td>\n<td>1.0539<\/td>\n<td rowspan=\"2\">355<\/td>\n<td rowspan=\"2\">345<\/td>\n<td rowspan=\"2\">335<\/td>\n<td rowspan=\"2\">470-630<\/td>\n<td rowspan=\"2\">22<\/td>\n<td rowspan=\"2\">20<\/td>\n<td>&#8211;<\/td>\n<td>40<\/td>\n<\/tr>\n<tr>\n<td>S355NLH<\/td>\n<td>1.0549<\/td>\n<td>27<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>S420NH<\/td>\n<td>1.875<\/td>\n<td rowspan=\"2\">420<\/td>\n<td rowspan=\"2\">400<\/td>\n<td rowspan=\"2\">390<\/td>\n<td rowspan=\"2\">520-680<\/td>\n<td rowspan=\"2\">19<\/td>\n<td rowspan=\"2\">17<\/td>\n<td>&#8211;<\/td>\n<td>40<\/td>\n<\/tr>\n<tr>\n<td>S420NLH<\/td>\n<td>1.8751<\/td>\n<td>27<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>S460NH<\/td>\n<td>1.8953<\/td>\n<td rowspan=\"2\">460<\/td>\n<td rowspan=\"2\">440<\/td>\n<td rowspan=\"2\">430<\/td>\n<td rowspan=\"2\">540-720<\/td>\n<td rowspan=\"2\">17<\/td>\n<td rowspan=\"2\">15<\/td>\n<td>&#8211;<\/td>\n<td>40<\/td>\n<\/tr>\n<tr>\n<td>S460NLH<\/td>\n<td>1.8956<\/td>\n<td>27<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\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_1654275065 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_681708854\">\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-1185697413\">\n\n\t<div id=\"col-571093378\" 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\" >Productos relacionados<\/span><b><\/b><\/h2><\/div>\n\n\t<section class=\"section\" id=\"section_953960974\">\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-1995321875\">\n\n\n\t<div id=\"col-221411048\" 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-1874877575\" >\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-100227151\">\n\n\n\t<div id=\"col-132578691\" 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_149067894\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/es\/productos\/tubo-erw\/\" 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=\"Fabricante de tubos ERW de China\" 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_149067894 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-3994643835\" class=\"text\">\n\t\t\n\n<p><strong>Tubo soldado<\/strong><\/p>\n\t\t\n<style>\n#text-3994643835 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-3994643835 > * {\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-1488749909\" 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_307326974\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/es\/productos\/tubo-de-sierra\/\" 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=\"Fabricante y proveedor de tubos de acero para sierra.\" 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_307326974 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-1473052169\" class=\"text\">\n\t\t\n\n<p><strong>Tuber\u00eda de acero SAW<\/strong><\/p>\n\t\t\n<style>\n#text-1473052169 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-1473052169 > * {\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-586576021\" 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_789235444\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/es\/productos\/secciones-huecas\/\" 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=\"secci\u00f3n hueca de acero-secci\u00f3n estructural hueca-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_789235444 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-2292591744\" class=\"text\">\n\t\t\n\n<p><strong>Secci\u00f3n estructural hueca<\/strong><\/p>\n\t\t\n<style>\n#text-2292591744 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-2292591744 > * {\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-878695437\" 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_1841014458\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/es\/productos\/tubo-sin-costura\/\" 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=\"tubo de acero sin costura-SMLS Pipe\" 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_1841014458 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-2122652913\" class=\"text\">\n\t\t\n\n<p><strong>Tuber\u00eda de acero sin costura<\/strong><\/p>\n\t\t\n<style>\n#text-2122652913 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-2122652913 > * {\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-701359113\">\n\n\n\t<div id=\"col-1620647275\" 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_257054165\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/es\/productos\/accesorios-de-tuberia\/\" 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=\"accesorios de tuber\u00eda de China-accesorios de tuber\u00eda de acero al carbono\" 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_257054165 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-2481346781\" class=\"text\">\n\t\t\n\n<p><strong>Accesorios para tuber\u00edas<\/strong><\/p>\n\t\t\n<style>\n#text-2481346781 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-2481346781 > * {\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-1270532990\" 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_59532299\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/es\/steel-pipe-standards\/fire-sprinkler-pipe\/\" 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-fire-sprinkler-pipe-supplier-1.webp\" class=\"attachment-original size-original\" alt=\"\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-fire-sprinkler-pipe-supplier-1.webp 600w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-fire-sprinkler-pipe-supplier-1-300x200.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_59532299 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-1896591120\" class=\"text\">\n\t\t\n\n<p><strong>Tuber\u00eda de rociadores contra incendios<\/strong><\/p>\n\t\t\n<style>\n#text-1896591120 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-1896591120 > * {\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-2017202621\" 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_1118498944\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/es\/steel-pipe-standards\/line-pipe\/\" 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-line-pipe-manufacturer.webp\" class=\"attachment-original size-original\" alt=\"\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-line-pipe-manufacturer.webp 600w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-line-pipe-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_1118498944 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-2435339937\" class=\"text\">\n\t\t\n\n<p><strong>Tuberia<\/strong><\/p>\n\n\t\t\n<style>\n#text-2435339937 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-2435339937 > * {\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-1232427939\" 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_796592500\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/es\/steel-pipe-standards\/astm-a106\/\" 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-ASTM-A106-Seamless-Carbon-Steel-Pipe.webp\" class=\"attachment-original size-original\" alt=\"\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-ASTM-A106-Seamless-Carbon-Steel-Pipe.webp 600w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-ASTM-A106-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_796592500 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-3271117729\" class=\"text\">\n\t\t\n\n<p><strong>Tuber\u00eda de acero sin costura ASTM A106<\/strong><\/p>\n\t\t\n<style>\n#text-3271117729 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-3271117729 > * {\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\n     <\/div>\n\n     <div class=\"loading-spin dark large centered\"><\/div>\n\n\t<\/div>\n\n\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n\n\t\t<\/div>\n\n\t\t\n<style>\n#section_953960974 {\n  padding-top: 30px;\n  padding-bottom: 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_681708854 {\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-2892","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>EN 10210 Hot Finished Structural Hollow Sections<\/title>\n<meta name=\"description\" content=\"EN 10210 specifies the requirements for the manufacture of hot-rolled seamless and welded structural steel pipes. 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