{"id":5368,"date":"2025-03-13T10:36:19","date_gmt":"2025-03-13T02:36:19","guid":{"rendered":"https:\/\/uniasen.com\/?page_id=5368"},"modified":"2025-03-13T10:41:27","modified_gmt":"2025-03-13T02:41:27","slug":"en-10225-weldable-structural-steels-for-fixed-offshore-structures","status":"publish","type":"page","link":"https:\/\/uniasen.com\/fr\/normes\/en-10225-aciers-de-construction-soudables-pour-structures-offshore-fixes\/","title":{"rendered":"EN 10225"},"content":{"rendered":"<div id=\"page-header-1227897522\" 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 10225          <\/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-1227897522 .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-882116368\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-882116368 {\n  padding-top: 4%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<section class=\"section\" id=\"section_230221011\">\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-820884491\">\n\n\t<div id=\"col-414399063\" 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_1204787018\">\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\/china_lsaw_pipe_supplier_line_pipe_factory.webp\" class=\"attachment-original size-original\" alt=\"fournisseur chinois de tubes lsaw usine de tubes de ligne\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/china_lsaw_pipe_supplier_line_pipe_factory.webp 1000w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/china_lsaw_pipe_supplier_line_pipe_factory-300x225.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/china_lsaw_pipe_supplier_line_pipe_factory-768x576.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/china_lsaw_pipe_supplier_line_pipe_factory-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_1204787018 {\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-1092049618\" 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>EN 10225 tube en acier de construction soudable<\/h2>\n<p>La norme EN 10225 est une norme europ\u00e9enne qui sp\u00e9cifie les aciers de construction soudables pour les structures offshore fixes, \u00e0 la fois en plaques et en sections.<\/p>\n<p>Con\u00e7ue pour r\u00e9sister \u00e0 l'environnement marin extr\u00eame, la norme couvre les nuances de S355G2+N \u00e0 S690QLO. Les plaques sont disponibles avec une \u00e9paisseur maximale de 200 mm et les sections avec une \u00e9paisseur maximale de 150 mm.<\/p>\n<p>Avec une limite d'\u00e9lasticit\u00e9 allant jusqu'\u00e0 690 MPa et une excellente t\u00e9nacit\u00e9 jusqu'\u00e0 -40\u00b0C, ces aciers sont id\u00e9aux pour les plateformes p\u00e9troli\u00e8res et gazi\u00e8res, les parcs \u00e9oliens et autres installations offshore, \u00e0 l'exclusion des pipelines sous-marins et des \u00e9quipements de traitement.<\/p>\n<div class=\"row\"  id=\"row-1381620981\">\n\n\t<div id=\"col-1614761847\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner text-left\"  >\n\t\t\t\n\t\t\t\n<a href=\"#is-pop\" class=\"button primary\"  style=\"border-radius:10px;\">\n\t\t<span>Obtenir un devis gratuit<\/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_230221011 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1305611292\">\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-990189088\">\n\n\t<div id=\"col-934132652\" 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\" >Sp\u00e9cification EN 10225<\/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-1739468175\">\n\n\t<div id=\"col-529463878\" 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>Sp\u00e9cifications<\/th>\n<th>Champ d'application<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>S355G1<\/td>\n<td>Acier de construction faiblement alli\u00e9, \u00e0 haute r\u00e9sistance, adapt\u00e9 \u00e0 la marine et \u00e0 d'autres environnements difficiles.<\/td>\n<\/tr>\n<tr>\n<td>S355G2<\/td>\n<td>Similaire \u00e0 S355G1, mais peut diff\u00e9rer dans sa composition chimique sp\u00e9cifique.<\/td>\n<\/tr>\n<tr>\n<td>S355G3<\/td>\n<td>Convient aux environnements exigeant une plus grande t\u00e9nacit\u00e9.<\/td>\n<\/tr>\n<tr>\n<td>S420G1<\/td>\n<td>Acier faiblement alli\u00e9 plus r\u00e9sistant, utilis\u00e9 pour supporter des charges plus importantes.<\/td>\n<\/tr>\n<tr>\n<td>S420G2<\/td>\n<td>Similaire \u00e0 S420G1, avec des exigences plus strictes en mati\u00e8re de composition chimique.<\/td>\n<\/tr>\n<tr>\n<td>S450G1<\/td>\n<td>Acier \u00e0 haute r\u00e9sistance, adapt\u00e9 \u00e0 des exigences techniques plus \u00e9lev\u00e9es.<\/td>\n<\/tr>\n<tr>\n<td>S450G2<\/td>\n<td>Similaire au S450G1, pour des applications plus exigeantes.<\/td>\n<\/tr>\n<tr>\n<td>S690G1<\/td>\n<td>Acier \u00e0 haute r\u00e9sistance, souvent utilis\u00e9 dans la construction lourde et les applications sp\u00e9ciales.<\/td>\n<\/tr>\n<tr>\n<td>S690G2<\/td>\n<td>Similaire au S690G1, avec de bonnes propri\u00e9t\u00e9s de soudage.<\/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_1305611292 {\n  padding-top: 0px;\n  padding-bottom: 0px;\n}\n@media (min-width:550px) {\n  #section_1305611292 {\n    padding-top: 30px;\n    padding-bottom: 30px;\n  }\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_942268891\">\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-500929661\">\n\n\t<div id=\"col-362288790\" 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\" >Dimensions<\/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-417018744\">\n\n\t<div id=\"col-91272686\" 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;\">&lt;\/table&gt; &lt;\/div&gt;\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t<\/div>\t\t<\/div>\n\n\t\t\n<style>\n#section_942268891 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n@media (min-width:550px) {\n  #section_942268891 {\n    padding-top: 30px;\n    padding-bottom: 30px;\n  }\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1970098325\">\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<div class=\"row\"  id=\"row-1243063817\">\n\t<div id=\"col-1720631826\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t<div class=\"container section-title-container\" ><h2 class=\"section-title section-title-normal\"><b><\/b><span class=\"section-title-main\" >Composition chimique et propri\u00e9t\u00e9s m\u00e9caniques<\/span><b><\/b><\/h2><\/div>\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t<\/div>\n<div class=\"row\"  id=\"row-2032357103\">\n\t<div id=\"col-95781349\" 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 border=\"\u201d1\u2033\" width=\"\u201d3000px\u201d\" align=\"\u201dcenter\u201d\">\n<thead>\n<tr>\n<th colspan=\"10\">Dimensions, tol\u00e9rance de diam\u00e8tre et masse par unit\u00e9 de longueur<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td rowspan=\"3\">Diam\u00e8tre ext\u00e9rieur sp\u00e9cifi\u00e9 D, mm<\/td>\n<td rowspan=\"3\">Taille du filet R<\/td>\n<td colspan=\"2\">Diam\u00e8tre ext\u00e9rieur<\/td>\n<td colspan=\"3\">H S\u00e9rie lourde<\/td>\n<td colspan=\"3\">M S\u00e9rie moyenne<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">max, (mm)<\/td>\n<td rowspan=\"2\">min, (mm)<\/td>\n<td rowspan=\"2\">\u00c9paisseur de la paroi, (mm)<\/td>\n<td colspan=\"2\">Masse par unit\u00e9 de longueur du tube nu<\/td>\n<td rowspan=\"2\">\u00c9paisseur de la paroi, (mm)<\/td>\n<td colspan=\"2\">Masse par unit\u00e9 de longueur du tube nu<\/td>\n<\/tr>\n<tr>\n<td>Extr\u00e9mit\u00e9 lisse (kg\/m)<\/td>\n<td>Embo\u00eet\u00e9 (kg\/m)<\/td>\n<td>Extr\u00e9mit\u00e9 lisse (kg\/m)<\/td>\n<td>Filet\u00e9 et \u00e0 embo\u00eetement (kg\/m)<\/td>\n<\/tr>\n<tr>\n<td>10.2<\/td>\n<td>1\/8<\/td>\n<td>10.6<\/td>\n<td>9.8<\/td>\n<td>2.6<\/td>\n<td>0.487<\/td>\n<td>0.490<\/td>\n<td>2.0<\/td>\n<td>0.404<\/td>\n<td>0.407<\/td>\n<\/tr>\n<tr>\n<td>13.5<\/td>\n<td>1\/4<\/td>\n<td>14<\/td>\n<td>13.2<\/td>\n<td>2.9<\/td>\n<td>0.765<\/td>\n<td>0.769<\/td>\n<td>2.3<\/td>\n<td>0.641<\/td>\n<td>0.645<\/td>\n<\/tr>\n<tr>\n<td>17.2<\/td>\n<td>3\/8<\/td>\n<td>17.5<\/td>\n<td>16.7<\/td>\n<td>2.9<\/td>\n<td>1.02<\/td>\n<td>1.03<\/td>\n<td>2.3<\/td>\n<td>0.839<\/td>\n<td>0.845<\/td>\n<\/tr>\n<tr>\n<td>21.3<\/td>\n<td>1\/2<\/td>\n<td>21.8<\/td>\n<td>21<\/td>\n<td>3.2<\/td>\n<td>1.44<\/td>\n<td>1.45<\/td>\n<td>2.6<\/td>\n<td>1.21<\/td>\n<td>1.22<\/td>\n<\/tr>\n<tr>\n<td>26.9<\/td>\n<td>3\/4<\/td>\n<td>27.3<\/td>\n<td>26.5<\/td>\n<td>3.2<\/td>\n<td>1.87<\/td>\n<td>1.88<\/td>\n<td>2.6<\/td>\n<td>1.56<\/td>\n<td>1.57<\/td>\n<\/tr>\n<tr>\n<td>33.7<\/td>\n<td>1<\/td>\n<td>34.2<\/td>\n<td>33.3<\/td>\n<td>4.0<\/td>\n<td>2.93<\/td>\n<td>2.95<\/td>\n<td>3.2<\/td>\n<td>2.41<\/td>\n<td>2.43<\/td>\n<\/tr>\n<tr>\n<td>42.4<\/td>\n<td>1 1\/4<\/td>\n<td>42.9<\/td>\n<td>42<\/td>\n<td>4.0<\/td>\n<td>3.79<\/td>\n<td>3.82<\/td>\n<td>3.2<\/td>\n<td>3.1<\/td>\n<td>3.13<\/td>\n<\/tr>\n<tr>\n<td>48.3<\/td>\n<td>1 1\/2<\/td>\n<td>48.8<\/td>\n<td>47.9<\/td>\n<td>4.0<\/td>\n<td>4.37<\/td>\n<td>4.41<\/td>\n<td>3.2<\/td>\n<td>3.56<\/td>\n<td>3.6<\/td>\n<\/tr>\n<tr>\n<td>60.3<\/td>\n<td>2<\/td>\n<td>60.8<\/td>\n<td>59.7<\/td>\n<td>4.5<\/td>\n<td>6.19<\/td>\n<td>6.26<\/td>\n<td>3.6<\/td>\n<td>5.03<\/td>\n<td>5.1<\/td>\n<\/tr>\n<tr>\n<td>76.1<\/td>\n<td>2 1\/2<\/td>\n<td>76.6<\/td>\n<td>75.3<\/td>\n<td>4.5<\/td>\n<td>7.93<\/td>\n<td>8.05<\/td>\n<td>3.6<\/td>\n<td>6.42<\/td>\n<td>6.54<\/td>\n<\/tr>\n<tr>\n<td>88.9<\/td>\n<td>3<\/td>\n<td>89.5<\/td>\n<td>88<\/td>\n<td>5.0<\/td>\n<td>10.3<\/td>\n<td>10.5<\/td>\n<td>4.0<\/td>\n<td>8.36<\/td>\n<td>8.53<\/td>\n<\/tr>\n<tr>\n<td>114.3<\/td>\n<td>4<\/td>\n<td>115<\/td>\n<td>113.1<\/td>\n<td>5.4<\/td>\n<td>14.5<\/td>\n<td>14.8<\/td>\n<td>4.5<\/td>\n<td>12.2<\/td>\n<td>12.5<\/td>\n<\/tr>\n<tr>\n<td>139.7<\/td>\n<td>5<\/td>\n<td>140.8<\/td>\n<td>138.5<\/td>\n<td>5.4<\/td>\n<td>17.9<\/td>\n<td>18.4<\/td>\n<td>5.0<\/td>\n<td>16.6<\/td>\n<td>17.1<\/td>\n<\/tr>\n<tr>\n<td>165.1<\/td>\n<td>6<\/td>\n<td>166.5<\/td>\n<td>163.9<\/td>\n<td>5.4<\/td>\n<td>21.3<\/td>\n<td>21.9<\/td>\n<td>5.0<\/td>\n<td>19.8<\/td>\n<td>20.4<\/td>\n<\/tr>\n<tr>\n<td colspan=\"10\">aPour la relation entre le diam\u00e8tre ext\u00e9rieur sp\u00e9cifi\u00e9 (D), la taille du filetage (R) et le diam\u00e8tre nominal (DN), voir l'annexe A. T = \u00e9paisseur de paroi sp\u00e9cifi\u00e9e.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&lt;\/table&gt; &lt;\/div&gt;\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t<\/div>\t\t<\/div>\n\n\t\t\n<style>\n#section_1970098325 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n@media (min-width:550px) {\n  #section_1970098325 {\n    padding-top: 30px;\n    padding-bottom: 30px;\n  }\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_393196185\">\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<div class=\"row\"  id=\"row-1464206910\">\n\t<div id=\"col-329594065\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t<div class=\"container section-title-container\" ><h2 class=\"section-title section-title-normal\"><b><\/b><span class=\"section-title-main\" >Produits apparent\u00e9s<\/span><b><\/b><\/h2><\/div>\n\t<section class=\"section\" id=\"section_1089561730\">\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-1661167114\">\n\n\n\t<div id=\"col-2055567519\" 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-556946350\" >\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-1402841741\">\n\n\n\t<div id=\"col-307137123\" 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_1659498158\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/fr\/produits\/tube-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=\"Fabricant chinois de tubes ERW\" 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_1659498158 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-933401315\" class=\"text\">\n\t\t\n\n<p><strong>Tube soud\u00e9<\/strong><\/p>\n\t\t\n<style>\n#text-933401315 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-933401315 > * {\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-1274338410\" 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_1422224076\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/fr\/produits\/tube-de-scie\/\" 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=\"Fabricant et fournisseur de tubes en acier ssaw\" 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_1422224076 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-1152106410\" class=\"text\">\n\t\t\n\n<p><strong>Tube d'acier SSAW<\/strong><\/p>\n\t\t\n<style>\n#text-1152106410 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-1152106410 > * {\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-231927451\" 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_2057428748\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/fr\/produits\/sections-creuses\/\" 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=\"Section creuse en acier - Section creuse de construction --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_2057428748 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-40762900\" class=\"text\">\n\t\t\n\n<p><strong>Section structurale creuse<\/strong><\/p>\n\t\t\n<style>\n#text-40762900 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-40762900 > * {\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-2117974758\" 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_1447949932\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/fr\/produits\/tube-sans-soudure\/\" 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=\"Tube en acier sans soudure-Tube SMLS\" 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_1447949932 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-3117475917\" class=\"text\">\n\t\t\n\n<p><strong>Tube en acier sans soudure<\/strong><\/p>\n\t\t\n<style>\n#text-3117475917 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-3117475917 > * {\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-1523529202\">\n\n\n\t<div id=\"col-221342408\" 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_1691969822\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/fr\/produits\/raccords-de-tuyauterie\/\" 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=\"raccords de tuyauterie en chine-raccords de tuyauterie en acier au carbone\" 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_1691969822 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-3501299179\" class=\"text\">\n\t\t\n\n<p><strong>Raccords de tuyauterie Raccords de tuyauterie<\/strong><\/p>\n\t\t\n<style>\n#text-3501299179 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-3501299179 > * {\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-956084451\" 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_2038067092\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/fr\/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_2038067092 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-2684945274\" class=\"text\">\n\t\t\n\n<p><strong>Tuyaux d'extincteurs automatiques<\/strong><\/p>\n\t\t\n<style>\n#text-2684945274 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-2684945274 > * {\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-1991266629\" 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_1033089838\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/fr\/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_1033089838 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-2104776668\" class=\"text\">\n\t\t\n\n<p><strong>Tuyaux de canalisation<\/strong><\/p>\n\n\t\t\n<style>\n#text-2104776668 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-2104776668 > * {\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-197829180\" 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_1637245150\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/fr\/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_1637245150 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-2273573325\" class=\"text\">\n\t\t\n\n<p><strong>Tube en acier sans soudure ASTM A106<\/strong><\/p>\n\t\t\n<style>\n#text-2273573325 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-2273573325 > * {\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_1089561730 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t<\/div>\t\t<\/div>\n\n\t\t\n<style>\n#section_393196185 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n@media (min-width:550px) {\n  #section_393196185 {\n    padding-top: 30px;\n    padding-bottom: 30px;\n  }\n}\n<\/style>\n\t<\/section>\n\t\n<table border=\"\u201d1\u2033\" width=\"\u201d3000px\u201d\" align=\"\u201dcenter\u201d\">\n<thead>\n<tr>\n<th colspan=\"9\">Composition chimique (analyse de la coul\u00e9e) et propri\u00e9t\u00e9s m\u00e9caniques<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td colspan=\"2\">Qualit\u00e9 de l'acier<\/td>\n<td colspan=\"4\">Composition chimique %<\/td>\n<td colspan=\"3\">Propri\u00e9t\u00e9s m\u00e9caniques<\/td>\n<\/tr>\n<tr>\n<td>Nom de l'acier<\/td>\n<td>Num\u00e9ro d'acier<\/td>\n<td>C max<\/td>\n<td>Mn max<\/td>\n<td>P max<\/td>\n<td>S max<\/td>\n<td>Limite d'\u00e9lasticit\u00e9 sup\u00e9rieure ReH min (MPa)<\/td>\n<td>R\u00e9sistance \u00e0 la traction Rm (MPa)<\/td>\n<td>\u00c9longation A min. %<\/td>\n<\/tr>\n<tr>\n<td>S 195T<\/td>\n<td>1.0026<\/td>\n<td>0.20<\/td>\n<td>1.40<\/td>\n<td>0.035<\/td>\n<td>0.030<\/td>\n<td>195<\/td>\n<td>320 \u00e0 520<\/td>\n<td>20<\/td>\n<\/tr>\n<tr>\n<td colspan=\"9\">Pour les tubes soud\u00e9s, la tol\u00e9rance sur l'\u00e9paisseur de la paroi est de \u00b1 10%.<\/td>\n<\/tr>\n<tr>\n<td colspan=\"9\">pour les s\u00e9ries M et H et le type L ; \u00b1 8% avec la tol\u00e9rance plus limit\u00e9e par la tol\u00e9rance de masse, pour les types L1 et L2.<\/td>\n<\/tr>\n<tr>\n<td colspan=\"9\">La tol\u00e9rance de masse sur les tubes soud\u00e9s est de<\/td>\n<\/tr>\n<tr>\n<td colspan=\"9\">\u00b1 7.5% sur les bottes de 10 tonnes ou plus, pour les s\u00e9ries M et H et le type L ;<\/td>\n<\/tr>\n<tr>\n<td colspan=\"9\">\u00b1 10% sur les tubes individuels pour les types L1 et L2.<\/td>\n<\/tr>\n<tr>\n<td colspan=\"9\">Pour les tubes sans soudure, la tol\u00e9rance sur l'\u00e9paisseur de la paroi est de \u00b1 12,5%.<\/td>\n<\/tr>\n<tr>\n<td colspan=\"9\">La tol\u00e9rance maximale ne s'applique pas si le poids r\u00e9el d'une grappe n'exc\u00e8de pas le poids th\u00e9orique, calcul\u00e9 \u00e0 partir de la masse nominale par unit\u00e9 de longueur (voir les tableaux 2, B1, B2 ou B3, selon le cas), de plus de +7,5%.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Composition chimique (analyse de la coul\u00e9e) et propri\u00e9t\u00e9s m\u00e9caniques Grade d'acier Composition chimique % Propri\u00e9t\u00e9s m\u00e9caniques Nom de l'acier Num\u00e9ro d'acier C max Mn max P max S max Sup\u00e9rieur Limite d'\u00e9lasticit\u00e9 ReH min. (MPa) R\u00e9sistance \u00e0 la traction Rm (MPa) Allongement A min. % S 195T 1.0026 0.20 1.40 0.035 0.030 195 320 \u00e0 520 20 Pour les tubes soud\u00e9s...<\/p>","protected":false},"author":10,"featured_media":0,"parent":2187,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-blank.php","meta":{"footnotes":""},"class_list":["post-5368","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 10225 weldable structural steels For Fixed Offshore Structures - UNIASEN<\/title>\n<meta name=\"description\" content=\"EN 10225 specifies technical delivery conditions for weldable structural steel, designed for steels for offshore structures. Ideal for oil platforms and wind farms, ensuring durability and strength.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/uniasen.com\/fr\/normes\/en-10225-aciers-de-construction-soudables-pour-structures-offshore-fixes\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"EN 10225 weldable structural steels For Fixed Offshore Structures - UNIASEN\" \/>\n<meta property=\"og:description\" content=\"EN 10225 specifies technical delivery conditions for weldable structural steel, designed for steels for offshore structures. Ideal for oil platforms and wind farms, ensuring durability and strength.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/uniasen.com\/fr\/normes\/en-10225-aciers-de-construction-soudables-pour-structures-offshore-fixes\/\" \/>\n<meta property=\"og:site_name\" content=\"UNIASEN\" \/>\n<meta property=\"article:modified_time\" content=\"2025-03-13T02:41:27+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/uniasen.com\/standards\/en-10225-weldable-structural-steels-for-fixed-offshore-structures\/\",\"url\":\"https:\/\/uniasen.com\/standards\/en-10225-weldable-structural-steels-for-fixed-offshore-structures\/\",\"name\":\"EN 10225 weldable structural steels For Fixed Offshore Structures - UNIASEN\",\"isPartOf\":{\"@id\":\"https:\/\/uniasen.com\/#website\"},\"datePublished\":\"2025-03-13T02:36:19+00:00\",\"dateModified\":\"2025-03-13T02:41:27+00:00\",\"description\":\"EN 10225 specifies technical delivery conditions for weldable structural steel, designed for steels for offshore structures. Ideal for oil platforms and wind farms, ensuring durability and strength.\",\"breadcrumb\":{\"@id\":\"https:\/\/uniasen.com\/standards\/en-10225-weldable-structural-steels-for-fixed-offshore-structures\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/uniasen.com\/standards\/en-10225-weldable-structural-steels-for-fixed-offshore-structures\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/uniasen.com\/standards\/en-10225-weldable-structural-steels-for-fixed-offshore-structures\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/uniasen.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Standard\",\"item\":\"https:\/\/uniasen.com\/standards\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"EN 10225\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/uniasen.com\/#website\",\"url\":\"https:\/\/uniasen.com\/\",\"name\":\"UNIASEN\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/uniasen.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/uniasen.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/uniasen.com\/#organization\",\"name\":\"UniAsen\",\"alternateName\":\"UniAsen (Tianjin) Co., Ltd.\",\"url\":\"https:\/\/uniasen.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/uniasen.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-carbon-steel-supplier-and-expertor-in-china-LOGO.webp\",\"contentUrl\":\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-carbon-steel-supplier-and-expertor-in-china-LOGO.webp\",\"width\":300,\"height\":300,\"caption\":\"UniAsen\"},\"image\":{\"@id\":\"https:\/\/uniasen.com\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"EN 10225 weldable structural steels For Fixed Offshore Structures - UNIASEN","description":"EN 10225 specifies technical delivery conditions for weldable structural steel, designed for steels for offshore structures. Ideal for oil platforms and wind farms, ensuring durability and strength.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/uniasen.com\/fr\/normes\/en-10225-aciers-de-construction-soudables-pour-structures-offshore-fixes\/","og_locale":"fr_FR","og_type":"article","og_title":"EN 10225 weldable structural steels For Fixed Offshore Structures - UNIASEN","og_description":"EN 10225 specifies technical delivery conditions for weldable structural steel, designed for steels for offshore structures. Ideal for oil platforms and wind farms, ensuring durability and strength.","og_url":"https:\/\/uniasen.com\/fr\/normes\/en-10225-aciers-de-construction-soudables-pour-structures-offshore-fixes\/","og_site_name":"UNIASEN","article_modified_time":"2025-03-13T02:41:27+00:00","twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/uniasen.com\/standards\/en-10225-weldable-structural-steels-for-fixed-offshore-structures\/","url":"https:\/\/uniasen.com\/standards\/en-10225-weldable-structural-steels-for-fixed-offshore-structures\/","name":"EN 10225 weldable structural steels For Fixed Offshore Structures - UNIASEN","isPartOf":{"@id":"https:\/\/uniasen.com\/#website"},"datePublished":"2025-03-13T02:36:19+00:00","dateModified":"2025-03-13T02:41:27+00:00","description":"EN 10225 specifies technical delivery conditions for weldable structural steel, designed for steels for offshore structures. Ideal for oil platforms and wind farms, ensuring durability and strength.","breadcrumb":{"@id":"https:\/\/uniasen.com\/standards\/en-10225-weldable-structural-steels-for-fixed-offshore-structures\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/uniasen.com\/standards\/en-10225-weldable-structural-steels-for-fixed-offshore-structures\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/uniasen.com\/standards\/en-10225-weldable-structural-steels-for-fixed-offshore-structures\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/uniasen.com\/"},{"@type":"ListItem","position":2,"name":"Standard","item":"https:\/\/uniasen.com\/standards\/"},{"@type":"ListItem","position":3,"name":"EN 10225"}]},{"@type":"WebSite","@id":"https:\/\/uniasen.com\/#website","url":"https:\/\/uniasen.com\/","name":"UNIASEN","description":"","publisher":{"@id":"https:\/\/uniasen.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/uniasen.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/uniasen.com\/#organization","name":"UniAsen","alternateName":"UniAsen (Tianjin) Co., Ltd.","url":"https:\/\/uniasen.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/uniasen.com\/#\/schema\/logo\/image\/","url":"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-carbon-steel-supplier-and-expertor-in-china-LOGO.webp","contentUrl":"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-carbon-steel-supplier-and-expertor-in-china-LOGO.webp","width":300,"height":300,"caption":"UniAsen"},"image":{"@id":"https:\/\/uniasen.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/uniasen.com\/fr\/wp-json\/wp\/v2\/pages\/5368","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/uniasen.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/uniasen.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/uniasen.com\/fr\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/uniasen.com\/fr\/wp-json\/wp\/v2\/comments?post=5368"}],"version-history":[{"count":5,"href":"https:\/\/uniasen.com\/fr\/wp-json\/wp\/v2\/pages\/5368\/revisions"}],"predecessor-version":[{"id":5376,"href":"https:\/\/uniasen.com\/fr\/wp-json\/wp\/v2\/pages\/5368\/revisions\/5376"}],"up":[{"embeddable":true,"href":"https:\/\/uniasen.com\/fr\/wp-json\/wp\/v2\/pages\/2187"}],"wp:attachment":[{"href":"https:\/\/uniasen.com\/fr\/wp-json\/wp\/v2\/media?parent=5368"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}