{"id":2620,"date":"2025-09-18T01:36:07","date_gmt":"2025-09-18T01:36:07","guid":{"rendered":"https:\/\/greenyellow-gerbil-196913.hostingersite.com\/?post_type=product&#038;p=2620"},"modified":"2025-09-18T01:46:04","modified_gmt":"2025-09-18T01:46:04","slug":"small-square-billet-80x80mm-q235b","status":"publish","type":"product","link":"https:\/\/baosteelmaterials.com\/es\/producto\/small-square-billet-80x80mm-q235b\/","title":{"rendered":"Palanquilla cuadrada peque\u00f1a 80x80mm Q235B"},"content":{"rendered":"<table>\n<thead>\n<tr>\n<th>Par\u00e1metro<\/th>\n<th>Valor<\/th>\n<th>Observaciones<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Est\u00e1ndar<\/strong><\/td>\n<td>GB\/T 700-2006<\/td>\n<td>Norma aplicable al acero estructural al carbono<\/td>\n<\/tr>\n<tr>\n<td><strong>Grado<\/strong><\/td>\n<td>Q235B<\/td>\n<td>Prueba de impacto a 20\u2103<\/td>\n<\/tr>\n<tr>\n<td><strong>Composici\u00f3n qu\u00edmica (wt%)<\/strong><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>- Carbono (C)<\/td>\n<td>\u22640.20<\/td>\n<td>Afecta a la resistencia y soldabilidad del tocho<\/td>\n<\/tr>\n<tr>\n<td>- Silicio (Si)<\/td>\n<td>\u22640.35<\/td>\n<td>Ayuda a la desoxidaci\u00f3n e influye en las propiedades del acero<\/td>\n<\/tr>\n<tr>\n<td>- Manganeso (Mn)<\/td>\n<td>\u22641.40<\/td>\n<td>Contribuye a reforzar y mejorar la resistencia<\/td>\n<\/tr>\n<tr>\n<td>- F\u00f3sforo (P)<\/td>\n<td>\u22640.045<\/td>\n<td>Se mantiene a un nivel relativamente bajo para evitar la fragilidad<\/td>\n<\/tr>\n<tr>\n<td>- Azufre (S)<\/td>\n<td>\u22640.045<\/td>\n<td>Minimizado para reducir el riesgo de agrietamiento en caliente durante el procesado<\/td>\n<\/tr>\n<tr>\n<td>- Ox\u00edgeno (O)<\/td>\n<td>Seg\u00fan l\u00edmites est\u00e1ndar<\/td>\n<td>Controlados para garantizar una buena calidad<\/td>\n<\/tr>\n<tr>\n<td><strong>Propiedades mec\u00e1nicas<\/strong><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>- L\u00edmite el\u00e1stico (ReL)<\/td>\n<td>\u2265235 MPa<\/td>\n<td>Valor m\u00ednimo que indica su capacidad para soportar la carga sin una deformaci\u00f3n excesiva<\/td>\n<\/tr>\n<tr>\n<td>- Resistencia a la tracci\u00f3n (Rm)<\/td>\n<td>370 - 500 MPa<\/td>\n<td>Garantiza la integridad estructural general bajo carga<\/td>\n<\/tr>\n<tr>\n<td>- Alargamiento (A)<\/td>\n<td>\u226526%<\/td>\n<td>Proporciona buena ductilidad para procesos de fabricaci\u00f3n como doblado, forjado, etc.<\/td>\n<\/tr>\n<tr>\n<td>- Energ\u00eda de impacto (Akv)<\/td>\n<td>\u226527 J<\/td>\n<td>A 20\u2103 (esp\u00e9cimen longitudinal), importante para resistir el impacto y la fractura.<\/td>\n<\/tr>\n<tr>\n<td>- Prueba de flexi\u00f3n<\/td>\n<td>180\u00b0<\/td>\n<td>Di\u00e1metro de curvatura: a (donde 'a' representa la longitud lateral del tocho cuadrado, aqu\u00ed 80mm) para espesor \u226460mm.<\/td>\n<\/tr>\n<tr>\n<td><strong>Dimensiones<\/strong><\/td>\n<td>80 x 80 mm (secci\u00f3n cuadrada)<\/td>\n<td>Tama\u00f1o nominal; puede haber m\u00e1rgenes de tolerancia admisibles en la producci\u00f3n real seg\u00fan las normas pertinentes.<\/td>\n<\/tr>\n<tr>\n<td><strong>Longitud<\/strong><\/td>\n<td>Personalizable seg\u00fan los requisitos espec\u00edficos<\/td>\n<td>Suelen suministrarse en determinadas longitudes seg\u00fan los pedidos de los clientes; las longitudes habituales pueden oscilar entre unos pocos metros y varios metros.<\/td>\n<\/tr>\n<tr>\n<td><strong>Calidad de la superficie<\/strong><\/td>\n<td>Por lo general, se exige que no presenten grietas, defectos superficiales significativos como ara\u00f1azos profundos ni incrustaciones de oxidaci\u00f3n excesivas.<\/td>\n<td>Cumplir los requisitos de calidad para su posterior procesamiento o aplicaci\u00f3n<\/td>\n<\/tr>\n<tr>\n<td><strong>Condiciones de entrega<\/strong><\/td>\n<td>Laminado en caliente, estirado en fr\u00edo (en funci\u00f3n de las necesidades espec\u00edficas)<\/td>\n<td>Se pueden elegir diferentes condiciones de suministro para adaptarse a diferentes escenarios de fabricaci\u00f3n o uso<\/td>\n<\/tr>\n<tr>\n<td><strong>Aplicaciones t\u00edpicas<\/strong><\/td>\n<td>Componentes estructurales en construcci\u00f3n ligera, piezas de maquinaria peque\u00f1a, soportes, bastidores para equipos peque\u00f1os y otras aplicaciones en las que se requiere una resistencia relativamente baja pero una buena conformabilidad.<\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>El tocho cuadrado peque\u00f1o 80x80mm Q235B es un notable producto de acero estructural al carbono que se ha ganado su lugar en una amplia gama de aplicaciones de fabricaci\u00f3n y construcci\u00f3n a peque\u00f1a escala. Conforme a la norma GB\/T 700-2006, este tocho combina sencillez, asequibilidad y excelente trabajabilidad, lo que lo convierte en una opci\u00f3n ideal para fabricar diversos componentes en los que la resistencia y la conformabilidad deben estar bien equilibradas.<\/p>","protected":false},"featured_media":2571,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[27],"product_tag":[],"class_list":["post-2620","product","type-product","status-publish","has-post-thumbnail","product_cat-square-billets","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/baosteelmaterials.com\/es\/wp-json\/wp\/v2\/product\/2620","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/baosteelmaterials.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/baosteelmaterials.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/baosteelmaterials.com\/es\/wp-json\/wp\/v2\/comments?post=2620"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/baosteelmaterials.com\/es\/wp-json\/wp\/v2\/media\/2571"}],"wp:attachment":[{"href":"https:\/\/baosteelmaterials.com\/es\/wp-json\/wp\/v2\/media?parent=2620"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/baosteelmaterials.com\/es\/wp-json\/wp\/v2\/product_brand?post=2620"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/baosteelmaterials.com\/es\/wp-json\/wp\/v2\/product_cat?post=2620"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/baosteelmaterials.com\/es\/wp-json\/wp\/v2\/product_tag?post=2620"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}