{"id":1396,"date":"2024-09-25T08:14:45","date_gmt":"2024-09-25T08:14:45","guid":{"rendered":"https:\/\/keweicorten.com\/?post_type=product&p=1396"},"modified":"2024-09-25T08:51:21","modified_gmt":"2024-09-25T08:51:21","slug":"acier-a-haute-teneur-en-q450nqr1","status":"publish","type":"product","link":"https:\/\/keweicorten.com\/fr\/acier-a-haute-teneur-en-q450nqr1\/","title":{"rendered":"acier \u00e0 haute teneur en q450nqr1"},"content":{"rendered":"

L'acier High q450nqr1 est un type d'acier r\u00e9sistant aux intemp\u00e9ries con\u00e7u pour \u00eatre utilis\u00e9 dans les structures ext\u00e9rieures. Il offre une bonne r\u00e9sistance \u00e0 la corrosion gr\u00e2ce \u00e0 sa capacit\u00e9 \u00e0 former une couche de rouille protectrice lorsqu'il est expos\u00e9 aux conditions atmosph\u00e9riques, ce qui contribue \u00e0 prolonger sa dur\u00e9e de vie. Cet acier est souvent utilis\u00e9 dans des applications telles que les ponts, les b\u00e2timents et les sculptures ext\u00e9rieures.<\/p>\n

Caract\u00e9ristiques techniques des T\u00d4LES D'ACIER TB\/T 1979 Q450NQR1<\/p>\n\n\n\n\n\n\n\n
Propri\u00e9t\u00e9s m\u00e9caniques de la plaque d'acier Q450NQR1<\/td>\n<\/tr>\n
\u00c9paisseur (mm)<\/td>\nLimite d'\u00e9lasticit\u00e9 (\u2265Mpa)<\/td>\nR\u00e9sistance \u00e0 la traction (Mpa)<\/td>\n\u00c9longation % \u2265<\/td>\n<\/tr>\n
T\u22646<\/td>\n450<\/td>\n550<\/td>\n22<\/td>\n<\/tr>\n
6<T\u226414<\/td>\n20<\/td>\n<\/tr>\n
14<T\u226420<\/td>\n19<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

appliquer
\n1) Centrale thermique
\n2) D\u00e9p\u00f4t de charbon.
\n3) Cimenterie
\n4) Machines de chargement
\n5) Machines d'exploitation mini\u00e8re
\n6) Machines de construction
\n7) Machines m\u00e9tallurgiques<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Qualit\u00e9 de l'acier :<\/b><\/td>\n09CuPCrNi-A, Q450NQR1, SPA-H B480GNQR, Q345NQR2, Q355GNHD, Q355NH , 09CuP,S355J2WP
\nMonel 600\/625\/718\/725<\/td>\n<\/tr>\n
Standard :<\/b><\/td>\nGB,ASME,ASTM,JIS,BS<\/td>\n<\/tr>\n
\u00c9paisseur :<\/b><\/td>\n1.0-300mm<\/td>\n<\/tr>\n
Largeur :<\/b><\/td>\n100-4500mm, ou selon la demande sp\u00e9ciale du client<\/td>\n<\/tr>\n
Longueur :<\/b><\/td>\n1-20 m\u00e8tres, ou selon la demande sp\u00e9ciale du client<\/td>\n<\/tr>\n
Paquet :<\/b><\/td>\nPaquet standard pour l'exportation<\/td>\n<\/tr>\n
Application :<\/b><\/td>\n1. les industries des machines et des appareils \u00e0 pression.
\n2. construction navale, construction m\u00e9canique.
\n3. automobile, ponts, b\u00e2timents.
\n4. fabrication m\u00e9canique, dalles de chauss\u00e9e, etc.<\/td>\n<\/tr>\n
Moulin MTC :<\/b><\/td>\nFourni avant l'exp\u00e9dition<\/td>\n<\/tr>\n
Inspection :<\/b><\/td>\nL'inspection par une tierce partie peut \u00eatre accept\u00e9e, SGS, BV, TUV.<\/td>\n<\/tr>\n
Port de montage :<\/b><\/td>\nTout port en Chine<\/td>\n<\/tr>\n
Terme du commerce :<\/b><\/td>\nFOB, CIF, CFR, EXW, etc.<\/td>\n<\/tr>\n
Dur\u00e9e du prix :<\/b><\/td>\nTT ou LC \u00e0 vue<\/td>\n<\/tr>\n
Nos services :<\/b><\/td>\nNous pouvons couper et plier les t\u00f4les d'acier selon la demande ou le dessin du client, l'emballage selon la demande du client.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\"Plaque<\/p>\n

\"Composition<\/p>\n

\n
\n

Composition chimique de l'acier \u00e0 haute r\u00e9sistance aux intemp\u00e9ries Q450NQR1 et HTW-55.<\/p>\n

<\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

La plaque d'acier r\u00e9sistant \u00e0 l'usure est compos\u00e9e de deux parties : la plaque d'acier \u00e0 faible teneur en carbone et la couche d'alliage r\u00e9sistant \u00e0 l'usure. La couche d'alliage r\u00e9sistant \u00e0 l'usure repr\u00e9sente g\u00e9n\u00e9ralement 1 \/ 3~1 \/ 2 de l'\u00e9paisseur totale. Lors du travail, la matrice fournit les performances globales telles que la r\u00e9sistance, la t\u00e9nacit\u00e9 et la plasticit\u00e9, et la couche d'alliage r\u00e9sistant \u00e0 l'usure fournit la r\u00e9sistance \u00e0 l'usure pour r\u00e9pondre aux exigences des conditions de travail sp\u00e9cifi\u00e9es.<\/p>","protected":false},"featured_media":1397,"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-1396","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\/1396"}],"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=1396"}],"version-history":[{"count":1,"href":"https:\/\/keweicorten.com\/fr\/wp-json\/wp\/v2\/product\/1396\/revisions"}],"predecessor-version":[{"id":1398,"href":"https:\/\/keweicorten.com\/fr\/wp-json\/wp\/v2\/product\/1396\/revisions\/1398"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/keweicorten.com\/fr\/wp-json\/wp\/v2\/media\/1397"}],"wp:attachment":[{"href":"https:\/\/keweicorten.com\/fr\/wp-json\/wp\/v2\/media?parent=1396"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/keweicorten.com\/fr\/wp-json\/wp\/v2\/product_brand?post=1396"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/keweicorten.com\/fr\/wp-json\/wp\/v2\/product_cat?post=1396"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/keweicorten.com\/fr\/wp-json\/wp\/v2\/product_tag?post=1396"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}