{"id":3532,"date":"2020-10-19T08:10:59","date_gmt":"2020-10-19T08:10:59","guid":{"rendered":"https:\/\/www.wldsteel.com\/?post_type=product&#038;p=3532"},"modified":"2020-11-13T03:13:15","modified_gmt":"2020-11-13T03:13:15","slug":"din-17175-grade-st45-8-tube","status":"publish","type":"product","link":"https:\/\/www.wldsteel.com\/it\/product\/din-17175-grade-st45-8-tube\/","title":{"rendered":"Tubo DIN 17175 grado St45.8"},"content":{"rendered":"<div class=\"flex_column av_one_full  flex_column_div av-zero-column-padding first  avia-builder-el-0  el_before_av_one_half  avia-builder-el-first\" style='border-radius:0px; '><div  style='padding-bottom:10px; ' class='av-special-heading av-special-heading-h1    avia-builder-el-1  avia-builder-el-no-sibling'><h1 class='av-special-heading-tag'  itemprop=\"headline\"  >Tubo DIN 17175 grado St45.8<\/h1><div class='special-heading-border'><div class='special-heading-inner-border' ><\/div><\/div><\/div><\/div>\n<div class=\"flex_column av_one_half  flex_column_div av-zero-column-padding first  avia-builder-el-2  el_after_av_one_full  el_before_av_one_half  column-top-margin\" style='border-radius:0px; '><div  class='avia-image-container  av-styling-    avia-builder-el-3  avia-builder-el-no-sibling  avia-align-center'  itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\"  ><div class='avia-image-container-inner'><div class='avia-image-overlay-wrap'><img decoding=\"async\" class='wp-image-3602 avia-img-lazy-loading-not-3602 avia_image' src=\"https:\/\/www.wldsteel.com\/wp-content\/uploads\/2020\/10\/St45.8-steel-tube.jpg\" alt='' title='Tubo d&#039;acciaio St45.8' height=\"350\" width=\"500\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/www.wldsteel.com\/wp-content\/uploads\/2020\/10\/St45.8-steel-tube.jpg 500w, https:\/\/www.wldsteel.com\/wp-content\/uploads\/2020\/10\/St45.8-steel-tube-300x210.jpg 300w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/div><\/div><\/div><\/div><div class=\"flex_column av_one_half  flex_column_div av-zero-column-padding   avia-builder-el-4  el_after_av_one_half  el_before_av_one_full  column-top-margin\" style='border-radius:0px; '><section class=\"av_textblock_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'   itemprop=\"text\" ><ul>\n<li>Norme: DIN17175<\/li>\n<li>O.D.: 19mm-350mm<\/li>\n<li>W.T: 1.5mm-50mm<\/li>\n<li>Lunghezza: 5,8-12 m<\/li>\n<\/ul>\n<\/div><\/section><\/div><\/p>\n<div class=\"flex_column av_one_full  flex_column_div av-zero-column-padding first  avia-builder-el-6  el_after_av_one_half  avia-builder-el-last  column-top-margin\" style='border-radius:0px; '><section class=\"av_textblock_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'   itemprop=\"text\" ><p>La DIN 17175 \u00e8 la specifica per un tubo in acciaio senza saldatura resistente al calore. <strong>Grado St45.8<\/strong> Il tubo in acciaio senza saldatura \u00e8 utilizzato per la costruzione di caldaie, tubazioni, recipienti a pressione e apparecchiature per servizio fino a 600 \u00b0C e contemporaneamente ad alte pressioni, dove la sollecitazione totale e le relative condizioni di incrostazione possono innalzare o abbassare il limite di temperatura.<\/p>\n<h3><\/h3>\n<h3><\/h3>\n<h3>St45.8 Composizione chimica del tubo<\/h3>\n<table>\n<tbody>\n<tr>\n<td width=\"142\">Materiale<\/td>\n<td width=\"142\">C<\/td>\n<td width=\"142\">Si<\/td>\n<td width=\"142\">Mn<\/td>\n<td width=\"142\">P<\/td>\n<td width=\"142\">S<\/td>\n<\/tr>\n<tr>\n<td width=\"142\">St 35.8<\/td>\n<td width=\"142\">\u22640.21<\/td>\n<td width=\"142\">0.10-0.35<\/td>\n<td width=\"142\">0.40-1.2<\/td>\n<td width=\"142\">\u22640.030<\/td>\n<td width=\"142\">\u22640.030<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Propriet\u00e0 meccaniche del tubo St45.8<\/h3>\n<table>\n<tbody>\n<tr>\n<td width=\"284\">Resistenza alla trazione, MPa<\/td>\n<td width=\"284\">Resistenza allo snervamento, MPa<\/td>\n<td width=\"284\">Allungamento, %<\/td>\n<\/tr>\n<tr>\n<td width=\"284\">410-530<\/td>\n<td width=\"284\">255 min<\/td>\n<td width=\"284\">21 min<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><\/h3>\n<p>Grade St45.8\u00a0 is the commonly used alloy material in the DIN17175\u00a0 standard used for a high-pressure boiler system, supplied with heat treatment is mainly normalizing or normalizing + tempering, which is a common material in the boiler system. WLD steel is a leading <strong><a>St45.8<\/a> tubo in acciaio senza saldatura<\/strong> fornitore di caldaie ed economizzatori, surriscaldatori e riscaldatori in varie dimensioni e specifiche. Se state cercando questo materiale, contattateci o richiedete un preventivo. Non solo disponiamo di tutti i tipi di dimensioni, ma anche di dimensioni difficili da trovare.<\/p>\n<\/div><\/section><\/div>","protected":false},"excerpt":{"rendered":"<ul>\n<li>Norme: DIN17175<\/li>\n<li>O.D.: 19mm-350mm<\/li>\n<li>W.T: 1.5mm-50mm<\/li>\n<li>Lunghezza: 5,8-12 m<\/li>\n<\/ul>","protected":false},"featured_media":3602,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[60],"product_tag":[],"class_list":["post-3532","product","type-product","status-publish","has-post-thumbnail","product_cat-heat-resistant-steel","first","instock","sold-individually","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>DIN 17175 grade St45.8 seamless steel pipe supplier, stockist - WLD steel<\/title>\n<meta name=\"description\" content=\"Grade St45.8\u00a0 is the commonly used alloy material in the DIN17175\u00a0 standard used for a high-pressure boiler system. WLD steel is a leading St45.8 steel seamless tube supplier for boiler and economizer, superheater and reheater system in various sizes and specifications.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wldsteel.com\/it\/prodotto\/din-17175-grade-st45-8-tube\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"DIN 17175 grade St45.8 seamless steel pipe supplier, stockist - WLD steel\" \/>\n<meta property=\"og:description\" content=\"Grade St45.8\u00a0 is the commonly used alloy material in the DIN17175\u00a0 standard used for a high-pressure boiler system. 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