{"id":1382,"date":"2024-09-25T02:12:26","date_gmt":"2024-09-25T02:12:26","guid":{"rendered":"https:\/\/keweicorten.com\/?post_type=product&#038;p=1382"},"modified":"2024-09-25T02:12:26","modified_gmt":"2024-09-25T02:12:26","slug":"tube-en-acier-corten-q355nh","status":"publish","type":"product","link":"https:\/\/keweicorten.com\/fr\/tube-en-acier-corten-q355nh\/","title":{"rendered":"Tube en acier corten Q355NH"},"content":{"rendered":"<p>Le tube en acier corten Q355NH est un acier \u00e0 haute r\u00e9sistance, faiblement alli\u00e9 et r\u00e9sistant aux intemp\u00e9ries, principalement utilis\u00e9 dans la construction et les structures d'ing\u00e9nierie, en particulier dans les applications en environnement difficile. Ses principales caract\u00e9ristiques sont les suivantes<\/p>\n<p>R\u00e9sistance aux intemp\u00e9ries : Le tube en acier corten Q355NH pr\u00e9sente une bonne r\u00e9sistance \u00e0 la corrosion, et la surface forme un film d'oxyde protecteur qui peut r\u00e9sister \u00e0 l'\u00e9rosion des facteurs naturels tels que la pluie et le vent.<\/p>\n<p>Haute r\u00e9sistance : le tube d'acier a une r\u00e9sistance \u00e0 la traction et une limite d'\u00e9lasticit\u00e9 \u00e9lev\u00e9es, il est adapt\u00e9 pour supporter des charges importantes et est largement utilis\u00e9 dans les ponts, les b\u00e2timents et d'autres structures.<\/p>\n<p>Propri\u00e9t\u00e9s de traitement : Le tube en acier corten Q355NH peut \u00eatre soud\u00e9, coup\u00e9 et form\u00e9, et convient \u00e0 divers besoins d'ing\u00e9nierie.<\/p>\n<p>Protection de l'environnement : Gr\u00e2ce \u00e0 sa r\u00e9sistance \u00e0 la corrosion, la structure utilisant cet acier est entretenue et remplac\u00e9e moins fr\u00e9quemment en fin de vie, ce qui r\u00e9duit le gaspillage des ressources.<\/p>\n<p>Application : Souvent utilis\u00e9 dans la construction, les ponts, la production d'\u00e9nergie \u00e9olienne, l'\u00e9quipement minier et d'autres domaines.<\/p>\n<p><strong>Composition chimique du Q355NH(%)<\/strong><\/p>\n<table style=\"height: 182px;\" border=\"1\" width=\"739\">\n<tbody>\n<tr>\n<td rowspan=\"2\">Grade<\/td>\n<td colspan=\"5\">Composition chimique du Q355NH(%)<\/td>\n<\/tr>\n<tr>\n<td>C Max<\/td>\n<td>Si Max<\/td>\n<td>Mn<\/td>\n<td>P<\/td>\n<td>S Max<\/td>\n<\/tr>\n<tr>\n<td>Chine GB\/T 4171 Q355NH<\/td>\n<td>0.16<\/td>\n<td>0.5<\/td>\n<td>0.5-1.5<\/td>\n<td>0.030<\/td>\n<td>0.030<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Q355NH propri\u00e9t\u00e9s m\u00e9caniques<\/strong><\/p>\n<div class=\"pro_page_table\">\n<table style=\"height: 126px;\" border=\"1\" width=\"741\">\n<tbody>\n<tr>\n<td rowspan=\"2\">Grade<\/td>\n<td colspan=\"3\">\u00a0Q355NH propri\u00e9t\u00e9s m\u00e9caniques<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>Limite d'\u00e9lasticit\u00e9 (MPa)<\/td>\n<td>R\u00e9sistance \u00e0 la traction (MPa)<\/td>\n<td colspan=\"2\">% Allongement min<\/td>\n<\/tr>\n<tr>\n<td>Chine GB\/T 4171 Q355NH<\/td>\n<td>325-355<\/td>\n<td>490-630<\/td>\n<td colspan=\"2\">20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<figure style=\"width: 700px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/keweicorten.com\/fr\/produits\/\"><img fetchpriority=\"high\" decoding=\"async\" title=\"Acier q355nh\" src=\"https:\/\/www.cortensteels.com\/Content\/uploads\/2021703620\/2021120314394427325a6d6acd48e599d3b44088f95067.jpg\" alt=\"Plaque d&#039;acier corten Q355NH Chine Fabricants, Fournisseurs - Factory Direct Price \" width=\"700\" height=\"700\" \/><\/a><figcaption class=\"wp-caption-text\">Acier q355nh<\/figcaption><\/figure>\n<p><a href=\"https:\/\/keweicorten.com\/fr\/nous-contacter\/\"><img decoding=\"async\" class=\"alignnone\" title=\"Q355NH corten\" src=\"https:\/\/www.cortensteels.com\/uploads\/202030314\/q355nh-weather-resistant-steel-plate29522879022.jpg\" alt=\"Plaque d&#039;acier corten Q355NH Fabricants, Fournisseurs - Prix direct de l&#039;usine ...\" width=\"700\" height=\"700\" \/><\/a><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Les sp\u00e9cifications :<br \/>\n\u00c9paisseur : 3mm-150mm<br \/>\nLargeur : 30mm-4000mm<br \/>\nLongueur : 1000mm-12000mm<br \/>\nNorme : ASTM EN10025 JIS GB<\/p>","protected":false},"featured_media":1383,"comment_status":"open","ping_status":"closed","template":"","meta":{"_eb_attr":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false},"product_brand":[],"product_cat":[21],"product_tag":[],"class_list":{"0":"post-1382","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-weather-resistant-steel-plate","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/keweicorten.com\/fr\/wp-json\/wp\/v2\/product\/1382"}],"collection":[{"href":"https:\/\/keweicorten.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/keweicorten.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/keweicorten.com\/fr\/wp-json\/wp\/v2\/comments?post=1382"}],"version-history":[{"count":1,"href":"https:\/\/keweicorten.com\/fr\/wp-json\/wp\/v2\/product\/1382\/revisions"}],"predecessor-version":[{"id":1384,"href":"https:\/\/keweicorten.com\/fr\/wp-json\/wp\/v2\/product\/1382\/revisions\/1384"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/keweicorten.com\/fr\/wp-json\/wp\/v2\/media\/1383"}],"wp:attachment":[{"href":"https:\/\/keweicorten.com\/fr\/wp-json\/wp\/v2\/media?parent=1382"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/keweicorten.com\/fr\/wp-json\/wp\/v2\/product_brand?post=1382"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/keweicorten.com\/fr\/wp-json\/wp\/v2\/product_cat?post=1382"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/keweicorten.com\/fr\/wp-json\/wp\/v2\/product_tag?post=1382"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}