{"id":2749,"date":"2023-10-18T10:52:17","date_gmt":"2023-10-18T02:52:17","guid":{"rendered":"https:\/\/uniasen.com\/?page_id=2749"},"modified":"2024-08-15T09:49:51","modified_gmt":"2024-08-15T01:49:51","slug":"astm-a213","status":"publish","type":"page","link":"https:\/\/uniasen.com\/it\/standard\/astm-a213\/","title":{"rendered":"ASTM A213\/A213M"},"content":{"rendered":"<div id=\"page-header-656126511\" 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-top 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            ASTM A213          <\/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-656126511 .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-1217443384\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1217443384 {\n  padding-top: 4%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<section class=\"section\" id=\"section_533990906\">\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 align-center\"  id=\"row-1960099464\">\n\n\t<div id=\"col-677827927\" class=\"col medium-10 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_1767589353\">\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=\"1920\" height=\"600\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/api-5l-carbon-steel-Seamless-and-Welded-Pipe.webp\" class=\"attachment-original size-original\" alt=\"api 5l tubo-API 5L linea tubo-fornitore di tubi in acciaio al carbonio\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/api-5l-carbon-steel-Seamless-and-Welded-Pipe.webp 1920w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/api-5l-carbon-steel-Seamless-and-Welded-Pipe-300x94.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/api-5l-carbon-steel-Seamless-and-Welded-Pipe-1030x322.webp 1030w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/api-5l-carbon-steel-Seamless-and-Welded-Pipe-768x240.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/api-5l-carbon-steel-Seamless-and-Welded-Pipe-1536x480.webp 1536w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/>\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_1767589353 {\n  width: 100%;\n}\n@media (min-width:550px) {\n  #image_1767589353 {\n    width: 100%;\n  }\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-2015780701\" 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>Tubi ASTM A213<\/h2>\n<p><strong>Panoramica dello standard:<\/strong><\/p>\n<p>La norma ASTM A213 specifica i requisiti dei tubi senza saldatura in acciaio legato ferritico e austenitico per caldaie, surriscaldatori e scambiatori di calore. Le propriet\u00e0 meccaniche, la composizione chimica e le dimensioni devono resistere alle alte temperature e pressioni che si riscontrano nelle applicazioni industriali.<\/p>\n<p><strong>Materiali principali:<\/strong><\/p>\n<p>Acciai legati ferritici e austenitici.<\/p>\n<p><strong>Gradi:<\/strong><\/p>\n<p>Gradi comuni di acciai legati ferritici: T5, T9, T11, T22<\/p>\n<p>Gradi comuni di acciai inossidabili austenitici: TP304, TP316, TP321<\/p>\n<p><strong>Applicazioni:<\/strong><\/p>\n<p>L'ASTM A213 \u00e8 adatto alle tubazioni industriali ad alta temperatura e ad alta pressione. Tra questi, la generazione di energia e la lavorazione e raffinazione petrolchimica.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-719265569\">\n\n\t<div id=\"col-520622780\" 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>Richiesta di preventivo per tubi ASTM A213<\/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_533990906 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_756887473\">\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 align-center\"  id=\"row-1815836651\">\n\n\t<div id=\"col-884560912\" 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<h2 style=\"font-size: 23.04px;\">Specifica ASTM A213<\/h2>\n<ul>\n<li><strong><b>Standard<\/b><\/strong> <strong><b>ASTM<\/b><\/strong><strong><b>: <\/b><\/strong>A213\/A213M<\/li>\n<li><strong><b>Procedura<\/b><\/strong><strong><b>:<\/b><\/strong>\u00a0<span style=\"color: #ff6600;\"><a style=\"color: #ff6600;\" href=\"https:\/\/uniasen.com\/it\/prodotti\/tubo-senza-saldatura\/\">SMLS<\/a><\/span><\/li>\n<li><strong><b>Dimensioni<\/b><\/strong><strong><b>: <\/b><\/strong>3,2-127 mm, 1\/8\u2033 - 5\u2033<\/li>\n<li><strong><b>Spessore<\/b><\/strong><strong><b>: <\/b><\/strong>0,4-12,7 mm<\/li>\n<li><strong><b>Unit\u00e0 Lunghezza<\/b><\/strong><strong><b>: <\/b><\/strong>3 - 18 metri<\/li>\n<li><strong><b>Grado di acciaio<\/b><\/strong><strong><b>:<\/b><\/strong>\u00a0T2, T11, T23, T112, TP304L, TP316H, T5, T12, T24, T911, TP304H, TP316Ti, T5b, T17, T36, TP201, TP316N, T5c, T21, T91 TP202, TP316, T9, T22, T92, TP304, TP316L<\/li>\n<li><strong><b>Rivestimento di superficie<\/b><\/strong><strong><b>: <\/b><\/strong>Laccatura nera, verniciatura, oliatura, zincatura a caldo, FBE, 2PP, 3PP, 2PE, 3PE<\/li>\n<li><strong><b>Tipo di estremit\u00e0<\/b><\/strong><strong><b>: <\/b><\/strong>Liscio, smussato, filettato, scanalato, a spalla.<\/li>\n<li><strong><b>Metodo congiunto<\/b><\/strong><strong><b>: <\/b><\/strong>Raccordo, flangia, accoppiamento, morsetto, spalla del tubo, saldatura<\/li>\n<li><strong><b>Lavorazione di tubi<\/b><\/strong><strong><b>:<\/b><\/strong>\u00a0Saldatura, curvatura, foratura, punzonatura, imbutitura, rastrematura, svasatura, dilatazione<\/li>\n<\/ul>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1559146651\" class=\"col medium-10 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_287373449\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/10\/3.-Seamless-API-5L-Line-Pipe-Tianjin-United-Steel-Pipe.webp\" class=\"attachment-original size-original\" alt=\"tubo d&#039;acciaio senza saldatura_tubo di linea API 5L senza saldatura\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/10\/3.-Seamless-API-5L-Line-Pipe-Tianjin-United-Steel-Pipe.webp 1000w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/10\/3.-Seamless-API-5L-Line-Pipe-Tianjin-United-Steel-Pipe-300x225.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/10\/3.-Seamless-API-5L-Line-Pipe-Tianjin-United-Steel-Pipe-768x576.webp 768w\" 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_287373449 {\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<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_756887473 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1102649048\">\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-1539153324\">\n\n\t<div id=\"col-422924430\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h2>Dimensione<\/h2>\n<table>\n<tbody>\n<tr>\n<td width=\"190\">Diametro esterno: diametro esterno<\/td>\n<td width=\"296\">Da 1\u20448 a 5\" [da 3,2 a 127 mm].<\/td>\n<\/tr>\n<tr>\n<td>Spessore della parete: spessore della parete<\/td>\n<td>Da 0,015 a 0,500 pollici. [da 0,4 a 12,7 mm].<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" width=\"486\">Possono essere forniti tubi di altre dimensioni, a condizione che siano conformi a tutti gli altri requisiti della presente specifica.<\/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_1102649048 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1487825369\">\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-1032468352\">\n\n\t<div id=\"col-958451055\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h2>Requisiti chimici<\/h2>\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=\"15\">Composizione\uff0c%<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Carbonio<\/td>\n<td>Manganese<\/td>\n<td>Fosforo<\/td>\n<td>Zolfo<\/td>\n<td>Silicio<\/td>\n<td>Nichel<\/td>\n<td>Cromo<\/td>\n<td>Molibdeno<\/td>\n<td>Vanadio<\/td>\n<td>Boro<\/td>\n<td>Niobio<\/td>\n<td>Azoto<\/td>\n<td>Alluminio<\/td>\n<td>Tungsteno<\/td>\n<td>Altri elementi<\/td>\n<\/tr>\n<tr>\n<td>0.10-0.20<\/td>\n<td>0.30-0.61<\/td>\n<td>0.025<\/td>\n<td>0.025<\/td>\n<td>0.10-0.30<\/td>\n<td>&#8211;<\/td>\n<td>0.50-0.81<\/td>\n<td>0.44-0.65<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>0.15<\/td>\n<td>0.30-0.60<\/td>\n<td>0.025<\/td>\n<td>0.025<\/td>\n<td>0.5<\/td>\n<td>&#8211;<\/td>\n<td>4.00-6.00<\/td>\n<td>0.45-0.65<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>0.15<\/td>\n<td>0.30-0.60<\/td>\n<td>0.025<\/td>\n<td>0.025<\/td>\n<td>1.00-2.00<\/td>\n<td>&#8211;<\/td>\n<td>4.00-6.00<\/td>\n<td>0.45-0.65<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>0.12<\/td>\n<td>0.30-0.60<\/td>\n<td>0.025<\/td>\n<td>0.025<\/td>\n<td>0.5<\/td>\n<td>&#8211;<\/td>\n<td>4.00-6.00<\/td>\n<td>0.45-0.65<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>Ti 4xC-0,70<\/td>\n<\/tr>\n<tr>\n<td>0.15<\/td>\n<td>0.30-0.60<\/td>\n<td>0.025<\/td>\n<td>0.025<\/td>\n<td>0.25-1.00<\/td>\n<td>&#8211;<\/td>\n<td>8.00-10.00<\/td>\n<td>0.90-1.10<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>0.05-0.15<\/td>\n<td>0.30-0.60<\/td>\n<td>0.025<\/td>\n<td>0.025<\/td>\n<td>0.50-1.00<\/td>\n<td>&#8211;<\/td>\n<td>1.00-1.50<\/td>\n<td>0.44-0.65<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>0.05-0.15<\/td>\n<td>0.30-0.61<\/td>\n<td>0.025<\/td>\n<td>0.025<\/td>\n<td>0.5<\/td>\n<td>&#8211;<\/td>\n<td>0.80-1.25<\/td>\n<td>0.44-0.65<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>0.15-0.25<\/td>\n<td>0.30-0.61<\/td>\n<td>0.025<\/td>\n<td>0.025<\/td>\n<td>0.15-0.35<\/td>\n<td>&#8211;<\/td>\n<td>0.80-1.25<\/td>\n<td>&#8211;<\/td>\n<td>0.15<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>0.05-0.15<\/td>\n<td>0.30-0.60<\/td>\n<td>0.025<\/td>\n<td>0.025<\/td>\n<td>0.50-1.00<\/td>\n<td>&#8211;<\/td>\n<td>2.65-3.35<\/td>\n<td>0.80-1.06<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>0.05-0.15<\/td>\n<td>0.30-0.60<\/td>\n<td>0.025<\/td>\n<td>0.025<\/td>\n<td>0.5<\/td>\n<td>&#8211;<\/td>\n<td>1.90-2.60<\/td>\n<td>0.87-1.13<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>0.04-0.10<\/td>\n<td>0.10-0.60<\/td>\n<td>0.03<\/td>\n<td>0.01<\/td>\n<td>0.5<\/td>\n<td>&#8211;<\/td>\n<td>1.90-2.60<\/td>\n<td>0.05-0.30<\/td>\n<td>0.20-0.30<\/td>\n<td>0.0005-0.006<\/td>\n<td>0.02-0.08<\/td>\n<td>0.03<\/td>\n<td>0.03<\/td>\n<td>1.45-1.75<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>0.05-0.10<\/td>\n<td>0.30-0.70<\/td>\n<td>0.02<\/td>\n<td>0.01<\/td>\n<td>0.15-0.45<\/td>\n<td>&#8211;<\/td>\n<td>2.20-2.60<\/td>\n<td>0.90-1.10<\/td>\n<td>0.20-0.30<\/td>\n<td>0.0015-0.007<\/td>\n<td>&#8211;<\/td>\n<td>0.012<\/td>\n<td>0.02<\/td>\n<td>&#8211;<\/td>\n<td>Ti 0,06-0,10<\/td>\n<\/tr>\n<tr>\n<td>0.10-0.17<\/td>\n<td>0.80-1.20<\/td>\n<td>0.03<\/td>\n<td>0.025<\/td>\n<td>0.25-0.50<\/td>\n<td>1.00-1.30<\/td>\n<td>0.3<\/td>\n<td>0.25-0.50<\/td>\n<td>0.02<\/td>\n<td>&#8211;<\/td>\n<td>0.015-0.045<\/td>\n<td>0.02<\/td>\n<td>0.05<\/td>\n<td>&#8211;<\/td>\n<td>Cu 0,50-0,80<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">0.07-0.14<\/td>\n<td rowspan=\"2\">0.30-0.60<\/td>\n<td rowspan=\"2\">0.02<\/td>\n<td rowspan=\"2\">0.01<\/td>\n<td rowspan=\"2\">0.20-0.50<\/td>\n<td rowspan=\"2\">0.4<\/td>\n<td rowspan=\"2\">8.0-9.5<\/td>\n<td rowspan=\"2\">0.85-1.05<\/td>\n<td rowspan=\"2\">0.18-0.25<\/td>\n<td rowspan=\"2\">&#8211;<\/td>\n<td rowspan=\"2\">0.06-0.1<\/td>\n<td rowspan=\"2\">0.030-0.070<\/td>\n<td rowspan=\"2\">0.02<\/td>\n<td rowspan=\"2\">&#8211;<\/td>\n<td>Ti 0,01<\/td>\n<\/tr>\n<tr>\n<td>Zr 0,01<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">0.07-0.13<\/td>\n<td rowspan=\"2\">0.30-0.60<\/td>\n<td rowspan=\"2\">0.02<\/td>\n<td rowspan=\"2\">0.01<\/td>\n<td rowspan=\"2\">0.5<\/td>\n<td rowspan=\"2\">0.4<\/td>\n<td rowspan=\"2\">8.5-9.5<\/td>\n<td rowspan=\"2\">0.30-0.60<\/td>\n<td rowspan=\"2\">0.15-0.25<\/td>\n<td rowspan=\"2\">0.001-0.006<\/td>\n<td rowspan=\"2\">0.04-0.09<\/td>\n<td rowspan=\"2\">0.030-0.070<\/td>\n<td rowspan=\"2\">0.02<\/td>\n<td rowspan=\"2\">1.5-2.00<\/td>\n<td>Ti 0,01<\/td>\n<\/tr>\n<tr>\n<td>Zr 0,01<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">0.07-0.14<\/td>\n<td rowspan=\"3\">0.7<\/td>\n<td rowspan=\"3\">0.02<\/td>\n<td rowspan=\"3\">0.01<\/td>\n<td rowspan=\"3\">0.5<\/td>\n<td rowspan=\"3\">0.5<\/td>\n<td rowspan=\"3\">10.0-11.5<\/td>\n<td rowspan=\"3\">0.25-0.60<\/td>\n<td rowspan=\"3\">0.15-0.30<\/td>\n<td rowspan=\"3\">0.0005-0.005<\/td>\n<td rowspan=\"3\">0.04-0.10<\/td>\n<td rowspan=\"3\">0.040-0.100<\/td>\n<td rowspan=\"3\">0.02<\/td>\n<td rowspan=\"3\">1.5-2.5<\/td>\n<td>Cu 0,30-1,70<\/td>\n<\/tr>\n<tr>\n<td>Ti 0,01<\/td>\n<\/tr>\n<tr>\n<td>Zr 0,01<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">0.09-0.13<\/td>\n<td rowspan=\"2\">0.30-0.60<\/td>\n<td rowspan=\"2\">0.02<\/td>\n<td rowspan=\"2\">0.01<\/td>\n<td rowspan=\"2\">0.10-0.50<\/td>\n<td rowspan=\"2\">0.4<\/td>\n<td rowspan=\"2\">8.5-9.5<\/td>\n<td rowspan=\"2\">0.90-1.10<\/td>\n<td rowspan=\"2\">0.18-0.25<\/td>\n<td rowspan=\"2\">0.0003-0.006<\/td>\n<td rowspan=\"2\">0.06-0.10<\/td>\n<td rowspan=\"2\">0.040-0.090<\/td>\n<td rowspan=\"2\">0.02<\/td>\n<td rowspan=\"2\">0.9-1.1<\/td>\n<td>Ti 0,01<\/td>\n<\/tr>\n<tr>\n<td>Zr 0,01<\/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\n\t\t\n<style>\n#section_1487825369 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1953626165\">\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-1177087640\">\n\n\t<div id=\"col-1477499487\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h2>Requisiti meccanici<\/h2>\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=\"5\">Requisiti di trazione - Acciai a bassa lega<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td rowspan=\"2\">Grado<\/td>\n<td rowspan=\"2\">Designazione UNS<\/td>\n<td>Resistenza alla trazione<\/td>\n<td>Resistenza allo snervamento<\/td>\n<td rowspan=\"2\">Elongation in 2 in. or 50 mm, min, %AB<\/td>\n<\/tr>\n<tr>\n<td>min, ksi [MPa]<\/td>\n<td>min. ksi [MPa]<\/td>\n<\/tr>\n<tr>\n<td>T5b<\/td>\n<td>K51545<\/td>\n<td>60[415]<\/td>\n<td>30[205]<\/td>\n<td>30<\/td>\n<\/tr>\n<tr>\n<td>T9<\/td>\n<td>K90941<\/td>\n<td>60[415]<\/td>\n<td>30[205]<\/td>\n<td>30<\/td>\n<\/tr>\n<tr>\n<td>T12<\/td>\n<td>K11562<\/td>\n<td>60[415]<\/td>\n<td>32[220]<\/td>\n<td>30<\/td>\n<\/tr>\n<tr>\n<td>T23<\/td>\n<td>K40712<\/td>\n<td>74[510]<\/td>\n<td>58[400]<\/td>\n<td>20<\/td>\n<\/tr>\n<tr>\n<td>T24<\/td>\n<td>K30736<\/td>\n<td>85[585]<\/td>\n<td>60[415]<\/td>\n<td>20<\/td>\n<\/tr>\n<tr>\n<td>T36 Classe 1<\/td>\n<td>K21001<\/td>\n<td>90[620]<\/td>\n<td>64[440]<\/td>\n<td>15<\/td>\n<\/tr>\n<tr>\n<td>T36 Classe 2<\/td>\n<td>K21001<\/td>\n<td>95.5[660]<\/td>\n<td>66.5[460]<\/td>\n<td>15<\/td>\n<\/tr>\n<tr>\n<td>T91<\/td>\n<td>K90901<\/td>\n<td>85[585]<\/td>\n<td>60[415]<\/td>\n<td>20<\/td>\n<\/tr>\n<tr>\n<td>T92<\/td>\n<td>K92460<\/td>\n<td>90[620]<\/td>\n<td>64[440]<\/td>\n<td>20<\/td>\n<\/tr>\n<tr>\n<td>T122<\/td>\n<td>K91271<\/td>\n<td>90[620]<\/td>\n<td>58[400]<\/td>\n<td>20<\/td>\n<\/tr>\n<tr>\n<td>T911<\/td>\n<td>K91061<\/td>\n<td>90[620]<\/td>\n<td>64[440]<\/td>\n<td>20<\/td>\n<\/tr>\n<tr>\n<td>Tutti gli altri gradi di bassa lega<\/td>\n<td>&#8211;<\/td>\n<td>60[415]<\/td>\n<td>30[205]<\/td>\n<td>30<\/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\n\t\t\n<style>\n#section_1953626165 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_400925349\">\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-1451158815\">\n\n\t<div id=\"col-1316433649\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-3018099892\" class=\"text\">\n\t\t\n<h2>Perch\u00e9 scegliere UNIASEN?<\/h2>\n\t\t\n<style>\n#text-3018099892 {\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"row align-middle align-center\"  id=\"row-1532670823\">\n\n\t<div id=\"col-94911874\" 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<ul>\n<li>La nostra linea di prodotti comprende il grado TP347HFG rifinito a freddo, noto per le sue prestazioni superiori.<\/li>\n<li>I nostri tubi ASTM A213\/A213M sono progettati tenendo conto delle vostre esigenze. Vengono forniti con specifiche dettagliate, tra cui dimensioni, procedure di produzione, gradi di acciaio, rivestimenti superficiali, tipi di estremit\u00e0, metodi di connessione e servizi di lavorazione.<\/li>\n<li>Utilizziamo un processo senza saldatura per creare una struttura forte e uniforme e offriamo lavorazioni sia a caldo che a freddo. I tubi sono realizzati con acciai di alta qualit\u00e0 e possono essere rivestiti per una maggiore protezione.<\/li>\n<li>Offriamo anche una variet\u00e0 di tipi di estremit\u00e0 e metodi di connessione per facilitare l'installazione, oltre a servizi di lavorazione personalizzata.<\/li>\n<\/ul>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-178749747\" class=\"col medium-11 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n  <div class=\"banner has-hover\" id=\"banner-1815980040\">\n          <div class=\"banner-inner fill\">\n        <div class=\"banner-bg fill\" >\n            <img loading=\"lazy\" decoding=\"async\" width=\"2500\" height=\"1670\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/03\/UNIASEN-factory-gate.webp\" class=\"bg\" alt=\"Cancello dello stabilimento UNIASEN\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/03\/UNIASEN-factory-gate.webp 2500w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/03\/UNIASEN-factory-gate-300x200.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/03\/UNIASEN-factory-gate-1030x688.webp 1030w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/03\/UNIASEN-factory-gate-768x513.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/03\/UNIASEN-factory-gate-1536x1026.webp 1536w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/03\/UNIASEN-factory-gate-2048x1368.webp 2048w\" sizes=\"auto, (max-width: 2500px) 100vw, 2500px\" \/>                                    \n                    <\/div>\n\t\t\n        <div class=\"banner-layers container\">\n            <div class=\"fill banner-link\"><\/div>            \n   <div id=\"text-box-1939304461\" class=\"text-box banner-layer x50 md-x50 lg-x50 y50 md-y50 lg-y50 res-text\">\n                                <div class=\"text-box-content text dark\">\n              \n              <div class=\"text-inner text-center\">\n                  \n<div class=\"video-button-wrapper\" style=\"font-size:200%\"><a href=\"https:\/\/www.youtube.com\/watch?v=oDiJnYyLsz4\" class=\"button open-video icon circle is-outline is-xlarge\"><i class=\"icon-play\" style=\"font-size:1.5em;\" ><\/i><\/a><\/div>\n              <\/div>\n           <\/div>\n                            \n<style>\n#text-box-1939304461 {\n  width: 60%;\n}\n#text-box-1939304461 .text-box-content {\n  font-size: 100%;\n}\n<\/style>\n    <\/div>\n \n        <\/div>\n      <\/div>\n\n            \n<style>\n#banner-1815980040 {\n  padding-top: 56.25%;\n}\n<\/style>\n  <\/div>\n\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_400925349 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n<div class=\"row\"  id=\"row-159727347\">\n\n\t<div id=\"col-1575573358\" 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>Cita ora<\/span>\n\t<\/a>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-1858772663\">\n\n\t<div id=\"col-378048234\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h2>Prodotti correlati<\/h2>\n\n\t<section class=\"section\" id=\"section_452985274\">\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-436800834\">\n\n\n\t<div id=\"col-1148572256\" 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-1079293077\" >\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-2072092436\">\n\n\n\t<div id=\"col-128935472\" 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_226071098\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/it\/prodotti\/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=\"Cina Tubo ERW produttore\" 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_226071098 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-1369263298\" class=\"text\">\n\t\t\n\n<p><strong>Tubo saldato<\/strong><\/p>\n\t\t\n<style>\n#text-1369263298 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-1369263298 > * {\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-659456628\" 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_1134010316\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/it\/prodotti\/tubo-per-sega\/\" 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=\"Produttore e fornitore di tubi d&#039;acciaio per sega\" 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_1134010316 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-797200605\" class=\"text\">\n\t\t\n\n<p><strong>Tubo in acciaio SSAW<\/strong><\/p>\n\t\t\n<style>\n#text-797200605 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-797200605 > * {\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-1225717637\" 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_250152585\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/it\/prodotti\/sezioni-cave\/\" 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=\"sezione cava in acciaio-sezione cava strutturale-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_250152585 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-375127765\" class=\"text\">\n\t\t\n\n<p><strong>Sezione strutturale cava<\/strong><\/p>\n\t\t\n<style>\n#text-375127765 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-375127765 > * {\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-1679142594\" 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_1659113935\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/it\/prodotti\/tubo-senza-saldatura\/\" 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 d&#039;acciaio senza saldatura - tubo SIML\" 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_1659113935 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-1826840860\" class=\"text\">\n\t\t\n\n<p><strong>Tubo in acciaio senza saldatura<\/strong><\/p>\n\t\t\n<style>\n#text-1826840860 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-1826840860 > * {\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-1526384800\">\n\n\n\t<div id=\"col-90701452\" 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_1009137677\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/it\/prodotti\/raccordi-per-tubi\/\" 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=\"raccordi per tubi in Cina, raccordi per tubi in acciaio al carbonio\" 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_1009137677 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-1981163725\" class=\"text\">\n\t\t\n\n<p><strong>Raccordi per tubi Raccordi per tubi<\/strong><\/p>\n\t\t\n<style>\n#text-1981163725 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-1981163725 > * {\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-481039205\" 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_282844973\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/it\/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_282844973 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-752631570\" class=\"text\">\n\t\t\n\n<p><strong>Tubo per sprinkler antincendio<\/strong><\/p>\n\t\t\n<style>\n#text-752631570 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-752631570 > * {\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-668351245\" 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_1927612441\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/it\/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_1927612441 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-322288624\" class=\"text\">\n\t\t\n\n<p><strong>Tubo di linea<\/strong><\/p>\n\n\t\t\n<style>\n#text-322288624 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-322288624 > * {\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-1073707111\" 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_1070322369\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/it\/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_1070322369 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-1249454118\" class=\"text\">\n\t\t\n\n<p><strong>ASTM A106 Tubo in acciaio senza saldatura<\/strong><\/p>\n\t\t\n<style>\n#text-1249454118 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-1249454118 > * {\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_452985274 {\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>","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-2749","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>ASTM A213 Seamless Tubing Standard Specification<\/title>\n<meta name=\"description\" content=\"ASTM A213\/A213M-18 standard specification applies to seamless ferritic and austenitic alloy steel boiler, superheater and heat exchanger tubes. This standard covers seamless ferritic and austenitic steel tubes for boilers, superheaters and heat exchangers, including T5, TP304 and other grades.\" \/>\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\/it\/standard\/astm-a213\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ASTM A213 Seamless Tubing Standard Specification\" \/>\n<meta property=\"og:description\" content=\"ASTM A213\/A213M-18 standard specification applies to seamless ferritic and austenitic alloy steel boiler, superheater and heat exchanger tubes. This standard covers seamless ferritic and austenitic steel tubes for boilers, superheaters and heat exchangers, including T5, TP304 and other grades.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/uniasen.com\/it\/standard\/astm-a213\/\" \/>\n<meta property=\"og:site_name\" content=\"UNIASEN\" \/>\n<meta property=\"article:modified_time\" content=\"2024-08-15T01:49:51+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tempo di lettura stimato\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minuti\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/uniasen.com\/standards\/astm-a213\/\",\"url\":\"https:\/\/uniasen.com\/standards\/astm-a213\/\",\"name\":\"ASTM A213 Seamless Tubing Standard Specification\",\"isPartOf\":{\"@id\":\"https:\/\/uniasen.com\/#website\"},\"datePublished\":\"2023-10-18T02:52:17+00:00\",\"dateModified\":\"2024-08-15T01:49:51+00:00\",\"description\":\"ASTM A213\/A213M-18 standard specification applies to seamless ferritic and austenitic alloy steel boiler, superheater and heat exchanger tubes. This standard covers seamless ferritic and austenitic steel tubes for boilers, superheaters and heat exchangers, including T5, TP304 and other grades.\",\"breadcrumb\":{\"@id\":\"https:\/\/uniasen.com\/standards\/astm-a213\/#breadcrumb\"},\"inLanguage\":\"it-IT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/uniasen.com\/standards\/astm-a213\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/uniasen.com\/standards\/astm-a213\/#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\":\"ASTM A213\/A213M\"}]},{\"@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\":\"it-IT\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/uniasen.com\/#organization\",\"name\":\"UniAsen\",\"alternateName\":\"UniAsen (Tianjin) Co., Ltd.\",\"url\":\"https:\/\/uniasen.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"it-IT\",\"@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":"ASTM A213 Seamless Tubing Standard Specification","description":"ASTM A213\/A213M-18 standard specification applies to seamless ferritic and austenitic alloy steel boiler, superheater and heat exchanger tubes. This standard covers seamless ferritic and austenitic steel tubes for boilers, superheaters and heat exchangers, including T5, TP304 and other grades.","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\/it\/standard\/astm-a213\/","og_locale":"it_IT","og_type":"article","og_title":"ASTM A213 Seamless Tubing Standard Specification","og_description":"ASTM A213\/A213M-18 standard specification applies to seamless ferritic and austenitic alloy steel boiler, superheater and heat exchanger tubes. This standard covers seamless ferritic and austenitic steel tubes for boilers, superheaters and heat exchangers, including T5, TP304 and other grades.","og_url":"https:\/\/uniasen.com\/it\/standard\/astm-a213\/","og_site_name":"UNIASEN","article_modified_time":"2024-08-15T01:49:51+00:00","twitter_card":"summary_large_image","twitter_misc":{"Tempo di lettura stimato":"4 minuti"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/uniasen.com\/standards\/astm-a213\/","url":"https:\/\/uniasen.com\/standards\/astm-a213\/","name":"ASTM A213 Seamless Tubing Standard Specification","isPartOf":{"@id":"https:\/\/uniasen.com\/#website"},"datePublished":"2023-10-18T02:52:17+00:00","dateModified":"2024-08-15T01:49:51+00:00","description":"ASTM A213\/A213M-18 standard specification applies to seamless ferritic and austenitic alloy steel boiler, superheater and heat exchanger tubes. This standard covers seamless ferritic and austenitic steel tubes for boilers, superheaters and heat exchangers, including T5, TP304 and other grades.","breadcrumb":{"@id":"https:\/\/uniasen.com\/standards\/astm-a213\/#breadcrumb"},"inLanguage":"it-IT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/uniasen.com\/standards\/astm-a213\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/uniasen.com\/standards\/astm-a213\/#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":"ASTM A213\/A213M"}]},{"@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":"it-IT"},{"@type":"Organization","@id":"https:\/\/uniasen.com\/#organization","name":"UniAsen","alternateName":"UniAsen (Tianjin) Co., Ltd.","url":"https:\/\/uniasen.com\/","logo":{"@type":"ImageObject","inLanguage":"it-IT","@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\/it\/wp-json\/wp\/v2\/pages\/2749","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/uniasen.com\/it\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/uniasen.com\/it\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/uniasen.com\/it\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/uniasen.com\/it\/wp-json\/wp\/v2\/comments?post=2749"}],"version-history":[{"count":17,"href":"https:\/\/uniasen.com\/it\/wp-json\/wp\/v2\/pages\/2749\/revisions"}],"predecessor-version":[{"id":4642,"href":"https:\/\/uniasen.com\/it\/wp-json\/wp\/v2\/pages\/2749\/revisions\/4642"}],"up":[{"embeddable":true,"href":"https:\/\/uniasen.com\/it\/wp-json\/wp\/v2\/pages\/2187"}],"wp:attachment":[{"href":"https:\/\/uniasen.com\/it\/wp-json\/wp\/v2\/media?parent=2749"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}