{"id":1049,"date":"2023-03-22T12:56:20","date_gmt":"2023-03-22T12:56:20","guid":{"rendered":"https:\/\/waldunsteel.com\/?post_type=portfolio&#038;p=1049"},"modified":"2023-11-13T02:46:25","modified_gmt":"2023-11-13T02:46:25","slug":"din-1-7225-acero","status":"publish","type":"portfolio","link":"https:\/\/waldunsteel.com\/es\/products\/din-1-7225-steel\/","title":{"rendered":"Acero DIN 1.7225 | AISI 4140 | 42CrMo4 | SCM440"},"content":{"rendered":"<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-av_two_third-79ff81c021393065cee878051452f6a6\">\n.flex_column.av-av_two_third-79ff81c021393065cee878051452f6a6{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-av_two_third-79ff81c021393065cee878051452f6a6 av_two_third  avia-builder-el-0  el_before_av_one_third  avia-builder-el-first  first flex_column_div av-zero-column-padding'     ><section  class='av_textblock_section av-kmklbzio-50390c2b200d1857433f6422c8492e21'  ><div class='avia_textblock' ><h1 style=\"text-align: center;\"><strong><b>Acero DIN 1.7225 |<\/b><\/strong><strong><b>AISI 4140 | 42C<\/b><\/strong><strong><b>r<\/b><\/strong><strong><b>METRO<\/b><\/strong><strong><b>o<\/b><\/strong><strong><b>4 | SCM440<\/b><\/strong><\/h1>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-1051 size-full\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/1.7225-steel.jpg\" alt=\"1.7225 acero\" width=\"495\" height=\"399\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/1.7225-steel.jpg 495w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/1.7225-steel-300x242.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/1.7225-steel-16x12.jpg 16w\" sizes=\"(max-width: 495px) 100vw, 495px\" \/><\/p>\n<p>Acero DIN 1.7225: alta resistencia, templabilidad, buena tenacidad y peque\u00f1a deformaci\u00f3n durante el enfriamiento. Alta resistencia a la fluencia y resistencia duradera a altas temperaturas.<\/p>\n<h2><strong><b>DIN 1.7225<\/b><\/strong><strong><b>\u00a0Forma, tama\u00f1o y tolerancia del suministro de acero<\/b><\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td>Formulario de suministro<\/td>\n<td>Tama\u00f1o (mm)<\/td>\n<td>Proceso<\/td>\n<td colspan=\"2\">Tolerancia<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"5\">Redondo<\/td>\n<td>\u03a66-\u03a6100<\/td>\n<td>Estirado en fr\u00edo<\/td>\n<td>Brillante \/ Negro<\/td>\n<td>Mejor H11<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\u03a616-\u03a6350<\/td>\n<td rowspan=\"2\">Laminado en caliente<\/td>\n<td>Negro<\/td>\n<td>-0 \/ + 1 mm<\/td>\n<\/tr>\n<tr>\n<td>Pelado \/ molido<\/td>\n<td>Mejor H11<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\u03a690-\u03a61000<\/td>\n<td rowspan=\"2\">Forjado en caliente<\/td>\n<td>Negro<\/td>\n<td>-0 \/ + 5 mm<\/td>\n<\/tr>\n<tr>\n<td>\u00c1spero convertido<\/td>\n<td>-0 \/ + 3 mm<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">Plano \/ Cuadrado \/ Bloque<\/td>\n<td>Espesor: 120-800<\/td>\n<td rowspan=\"2\">Forjado en caliente<\/td>\n<td>Negro<\/td>\n<td>-0 \/ + 8 mm<\/td>\n<\/tr>\n<tr>\n<td>Ancho: 120-1500<\/td>\n<td>Mecanizado en bruto<\/td>\n<td>-0 \/ + 3 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><b>Est\u00e1ndar de acero DIN 1.7225<\/b><\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td width=\"20.0000%\">Calificaci\u00f3n :<\/td>\n<td>42CrMo4<\/td>\n<\/tr>\n<tr>\n<td>N\u00famero:<\/td>\n<td>1.7225<\/td>\n<\/tr>\n<tr>\n<td>Clasificaci\u00f3n:<\/td>\n<td>Aleaci\u00f3n de acero especial<\/td>\n<\/tr>\n<tr>\n<td>Est\u00e1ndar:<\/td>\n<td>EN 10083-3: 2006 Aceros para temple y revenido. Condiciones t\u00e9cnicas de entrega de aceros aleados<\/p>\n<p>EN 10132-3: 2000 Banda de acero estrecha laminada en fr\u00edo para tratamiento t\u00e9rmico. Condiciones t\u00e9cnicas de entrega. Aceros para temple y revenido<\/p>\n<p>EN 10305-1: 2010 Tubos de acero para aplicaciones de precisi\u00f3n. Tubos estirados en fr\u00edo sin costura. Condiciones t\u00e9cnicas de entrega<\/p>\n<p>EN 10269: 1999 Aceros y aleaciones de n\u00edquel para elementos de fijaci\u00f3n con propiedades especificadas para temperaturas elevadas y \/ o bajas.<\/p>\n<p>EN 10263-4: 2001 Alambr\u00f3n, barras y alambres de acero para la rotura y extrusi\u00f3n en fr\u00edo. Condiciones t\u00e9cnicas de suministro de aceros para temple y revenido<\/p>\n<p>EN 10250-3: 2000 Piezas forjadas abiertas de acero para fines de ingenier\u00eda general. Aceros especiales aleados<\/p>\n<p>EN 10297-1: 2003 Tubos circulares de acero sin costura para fines de ingenier\u00eda mec\u00e1nica y general. Tubos de acero aleado y sin alear. Condiciones t\u00e9cnicas de entrega<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><b>Acero DIN 1.7225 <\/b><\/strong><strong><b>Grados equivalentes:<\/b><\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td rowspan=\"2\" width=\"79\">UE<\/p>\n<p>ES<\/td>\n<td width=\"79\">EE.UU<\/td>\n<td width=\"79\">Alemania<\/td>\n<td width=\"79\">Jap\u00f3n<\/td>\n<td width=\"79\">Francia<\/td>\n<td width=\"79\">Inglaterra<\/td>\n<td width=\"79\">Italia<\/td>\n<td width=\"79\">Espa\u00f1a<\/td>\n<td width=\"79\">porcelana<\/td>\n<td width=\"79\">Suecia<\/td>\n<td width=\"79\">Finlandia<\/td>\n<td width=\"79\">Rusia<\/td>\n<td width=\"79\">Enterrar<\/td>\n<\/tr>\n<tr>\n<td width=\"79\">\u2013<\/td>\n<td width=\"79\">DIN, WNr<\/td>\n<td width=\"79\">JIS<\/td>\n<td width=\"79\">AFNOR<\/td>\n<td width=\"79\">BS<\/td>\n<td width=\"79\">UNI<\/td>\n<td width=\"79\">UNE<\/td>\n<td width=\"79\">GB<\/td>\n<td width=\"79\">SS<\/td>\n<td width=\"79\">SFS<\/td>\n<td width=\"79\">GOST<\/td>\n<td width=\"79\">YO ASI<\/td>\n<\/tr>\n<tr>\n<td width=\"79\">42CrMo4 (1,7225)<\/td>\n<td width=\"79\">4140<\/p>\n<p>4142<\/td>\n<td width=\"79\">42CrMo4<\/td>\n<td width=\"79\">SCM440H<\/td>\n<td width=\"79\">42CD4<\/td>\n<td width=\"79\">708M40<\/p>\n<p>CSA11<\/td>\n<td width=\"79\">42CrMo4<\/td>\n<td width=\"79\">40CrMo4<\/p>\n<p>F1252<\/td>\n<td width=\"79\">42CrMo<\/td>\n<td width=\"79\">2244<\/td>\n<td width=\"79\">42CrMo4<\/td>\n<td width=\"79\">35KHM<\/p>\n<p>38KHM<\/td>\n<td width=\"79\">42CrMo4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><b>Acero DIN 1.7225 <\/b><\/strong><strong><b>Composici\u00f3n qu\u00edmica<\/b><\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td>Est\u00e1ndar<\/td>\n<td>Calificaci\u00f3n<\/td>\n<td>C<\/td>\n<td>Si<\/td>\n<td>Minnesota<\/td>\n<td>PAG<\/td>\n<td>S<\/td>\n<td>Cr<\/td>\n<td width=\"60\">Ni<\/td>\n<td>Mes<\/td>\n<\/tr>\n<tr>\n<td>ASTM A29<\/td>\n<td>4140<\/td>\n<td>0,38-0,43<\/td>\n<td>0,15-0,35<\/td>\n<td>0,75-1,00<\/td>\n<td>\u2264 0.035<\/td>\n<td>\u2264 0,04<\/td>\n<td>0,8-1,1<\/td>\n<td width=\"60\">-<\/td>\n<td>0,15-0,25<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">EN10083<\/td>\n<td>42CrMo4<\/td>\n<td rowspan=\"2\">0,38-0,45<\/td>\n<td rowspan=\"2\">\u2264 0,4<\/td>\n<td rowspan=\"2\">0,6-0,90<\/td>\n<td rowspan=\"2\">\u2264 0.025<\/td>\n<td rowspan=\"2\">\u2264 0.035<\/td>\n<td rowspan=\"2\">0,9-1,2<\/td>\n<td rowspan=\"2\" width=\"60\">-<\/td>\n<td rowspan=\"2\">0,15-0,30<\/td>\n<\/tr>\n<tr>\n<td>1.7225<\/td>\n<\/tr>\n<tr>\n<td>JIS G4105<\/td>\n<td>SCM440<\/td>\n<td>0,38-0,43<\/td>\n<td>0,15-0,35<\/td>\n<td>0,6-0,85<\/td>\n<td>\u2264 0.035<\/td>\n<td>\u2264 0,04<\/td>\n<td>0,9-1,2<\/td>\n<td width=\"60\">-<\/td>\n<td>0,15-0,30<\/td>\n<\/tr>\n<tr>\n<td>GB 3077<\/td>\n<td>42CrMo<\/td>\n<td>0,38-0,45<\/td>\n<td>0,17-0,37<\/td>\n<td>0,5-0,80<\/td>\n<td>\u2264 0.035<\/td>\n<td>\u2264 0.035<\/td>\n<td>0,9-1,2<\/td>\n<td width=\"60\">-<\/td>\n<td>0,15-0,25<\/td>\n<\/tr>\n<tr>\n<td>BS 970<\/td>\n<td>EN19<\/td>\n<td>0,35-0,45<\/td>\n<td>0,15-0,35<\/td>\n<td>0,5-0,80<\/td>\n<td>\u2264 0.035<\/td>\n<td>\u2264 0.035<\/td>\n<td>0,9-1,5<\/td>\n<td width=\"60\">-<\/td>\n<td>0,2-0,40<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><b>Acero DIN 1.7225 <\/b><\/strong><strong><b>Propiedad fisica<\/b><\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td>Densidad g \/ cm3<\/td>\n<td colspan=\"5\">7.85<\/td>\n<\/tr>\n<tr>\n<td>Punto de fusi\u00f3n \u00b0 C<\/td>\n<td colspan=\"5\">1416<\/td>\n<\/tr>\n<tr>\n<td>el coeficiente de Poisson<\/td>\n<td colspan=\"5\">0,27-0,30<\/td>\n<\/tr>\n<tr>\n<td>Maquinabilidad (AISI 1212 como maquinabilidad 100%)<\/td>\n<td colspan=\"5\">65%<\/td>\n<\/tr>\n<tr>\n<td>Coeficiente de expansi\u00f3n t\u00e9rmica \u00b5m \/ m \u00b0 C<\/td>\n<td colspan=\"5\">12.2<\/td>\n<\/tr>\n<tr>\n<td>Conductividad t\u00e9rmica W \/ (mK)<\/td>\n<td colspan=\"5\">46<\/td>\n<\/tr>\n<tr>\n<td>M\u00f3dulo de elasticidad 10 ^ 3 N \/ mm2<\/td>\n<td colspan=\"5\">210<\/td>\n<\/tr>\n<tr>\n<td>Resistividad el\u00e9ctrica Ohm.mm2 \/ m<\/td>\n<td colspan=\"5\">0.19<\/td>\n<\/tr>\n<tr>\n<td>Capacidad calor\u00edfica espec\u00edfica J \/ (kg.K)<\/td>\n<td colspan=\"5\">460<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">M\u00f3dulo de elasticidad 10 ^ 3 N \/ mm2<\/td>\n<td>100 \u2103<\/td>\n<td>200 \u2103<\/td>\n<td>300 \u2103<\/td>\n<td>400 \u2103<\/td>\n<td>500 \u2103<\/td>\n<\/tr>\n<tr>\n<td>205<\/td>\n<td>195<\/td>\n<td>185<\/td>\n<td>175<\/td>\n<td>165<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">Expansi\u00f3n t\u00e9rmica 10 ^ 6 m \/ (mK)<\/td>\n<td>100 \u2103<\/td>\n<td>200 \u2103<\/td>\n<td>300 \u2103<\/td>\n<td>400 \u2103<\/td>\n<td>500 \u2103<\/td>\n<\/tr>\n<tr>\n<td>11.1<\/td>\n<td>12.1<\/td>\n<td>12.9<\/td>\n<td>13.5<\/td>\n<td>13.9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><b>Acero DIN 1.7225 <\/b><\/strong><strong><b>Propiedad mecanica<\/b><\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td>Condici\u00f3n mec\u00e1nica<\/td>\n<td>R<\/td>\n<td>S<\/td>\n<td>S<\/td>\n<td>T<\/td>\n<td>U<\/td>\n<td>V<\/td>\n<td>W<\/td>\n<\/tr>\n<tr>\n<td>Secci\u00f3n gobernante mm<\/td>\n<td>250<\/td>\n<td>250<\/td>\n<td>150<\/td>\n<td>100<\/td>\n<td>63<\/td>\n<td>30<\/td>\n<td>20<\/td>\n<\/tr>\n<tr>\n<td>Resistencia a la tracci\u00f3n Mpa<\/td>\n<td>700-850<\/td>\n<td>770-930<\/td>\n<td>770-930<\/td>\n<td>850-1000<\/td>\n<td>930-1080<\/td>\n<td>1000-1150<\/td>\n<td>1080-1230<\/td>\n<\/tr>\n<tr>\n<td>Fuerza de producci\u00f3n Mpa Min<\/td>\n<td>480<\/td>\n<td>540<\/td>\n<td>570<\/td>\n<td>655<\/td>\n<td>740<\/td>\n<td>835<\/td>\n<td>925<\/td>\n<\/tr>\n<tr>\n<td>Alargamiento %<\/td>\n<td>15<\/td>\n<td>13<\/td>\n<td>15<\/td>\n<td>13<\/td>\n<td>12<\/td>\n<td>12<\/td>\n<td>12<\/td>\n<\/tr>\n<tr>\n<td>Impacto Izod J Min<\/td>\n<td>34<\/td>\n<td>27<\/td>\n<td>54<\/td>\n<td>54<\/td>\n<td>47<\/td>\n<td>47<\/td>\n<td>40<\/td>\n<\/tr>\n<tr>\n<td>Impacto Charpy J Min<\/td>\n<td>28<\/td>\n<td>22<\/td>\n<td>50<\/td>\n<td>50<\/td>\n<td>42<\/td>\n<td>42<\/td>\n<td>35<\/td>\n<\/tr>\n<tr>\n<td>Dureza Brinell HB<\/td>\n<td>201-255<\/td>\n<td>233-277<\/td>\n<td>233-277<\/td>\n<td>248-302<\/td>\n<td>269-331<\/td>\n<td>293-352<\/td>\n<td>311-375<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><b>Acero DIN 1.7225 <\/b><\/strong><strong><b>Resistencia a altas temperaturas<\/b><\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td colspan=\"8\"><strong><b>Para forjas pesadas templadas y revenido<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">Di\u00e1metro mm<\/td>\n<td colspan=\"7\">L\u00edmite de rendimiento MPa<\/td>\n<\/tr>\n<tr>\n<td>20 \u2103<\/td>\n<td>100 \u2103<\/td>\n<td>200 \u2103<\/td>\n<td>250 \u2103<\/td>\n<td>300 \u2103<\/td>\n<td>350 \u2103<\/td>\n<td>400 \u2103<\/td>\n<\/tr>\n<tr>\n<td>\u2264250<\/td>\n<td>510<\/td>\n<td>486<\/td>\n<td>461<\/td>\n<td>441<\/td>\n<td>422<\/td>\n<td>392<\/td>\n<td>363<\/td>\n<\/tr>\n<tr>\n<td>250-500<\/td>\n<td>460<\/td>\n<td>431<\/td>\n<td>412<\/td>\n<td>402<\/td>\n<td>382<\/td>\n<td>353<\/td>\n<td>324<\/td>\n<\/tr>\n<tr>\n<td>500-750<\/td>\n<td>390<\/td>\n<td>333<\/td>\n<td>333<\/td>\n<td>324<\/td>\n<td>304<\/td>\n<td>275<\/td>\n<td>245<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong><b>\u00a0<\/b><\/strong><\/p>\n<h3><strong><b>Forjar<\/b><\/strong><\/h3>\n<p>La temperatura de forjado debe realizarse entre 900 \u2103 -1200 \u2103. Cuanto menor sea la temperatura de finalizaci\u00f3n de la forja, m\u00e1s fino ser\u00e1 el tama\u00f1o del grano. Mantenga la temperatura hasta que sea uniforme antes de la fragua, temperatura m\u00ednima de forjado 850 \u00b0 C, por lo que no forje por debajo de 850 \u2103 .1.7225 el acero se enfriar\u00e1 lo m\u00e1s lentamente posible en aire en calma o en arena una vez forjado.<\/p>\n<h3><strong><b>Normalizando<\/b><\/strong><\/h3>\n<p>La normalizaci\u00f3n se usa para refinar la estructura de las piezas forjadas que podr\u00edan haberse enfriado de manera no uniforme despu\u00e9s del forjado, y se considera un tratamiento de acondicionamiento antes del tratamiento t\u00e9rmico final. La temperatura de normalizaci\u00f3n para el acero 1.7225 debe realizarse entre 870 \u2103 -900 \u2103. Mantenga el tiempo adecuado para que el acero se caliente completamente para completar la transformaci\u00f3n de ferrita a austenita. Enfriar en aire en calma.<\/p>\n<h3><strong><b>Recocido<\/b><\/strong><\/h3>\n<p>Despu\u00e9s de forjado, el acero 1.7225 se puede recocer. La temperatura de recocido debe realizarse entre 800 \u2103 -850 \u2103, mantenga el tiempo adecuado para que el acero se caliente completamente. Enfriar lentamente en el horno. Este tratamiento formar\u00e1 una estructura apta para el mecanizado. La Dureza m\u00e1xima es de 241 HB.<\/p>\n<h3><strong><b>Endurecimiento<\/b><\/strong><\/h3>\n<p>Este tratamiento t\u00e9rmico obtendr\u00e1 una estructura de martensita despu\u00e9s de templado.Se debe realizar entre 840 \u2103 -875 hold, mantener el tiempo adecuado para que el acero se caliente completamente, remojar durante 10-15 minutos por secci\u00f3n de 25 mm y enfriar en aceite, agua. , o pol\u00edmero seg\u00fan se requiera. El templado debe seguirse inmediatamente despu\u00e9s del templado.<\/p>\n<h3><strong><b>Templado<\/b><\/strong><\/h3>\n<p>Templado<strong><b>\u00a0<\/b><\/strong>generalmente se lleva a cabo para aliviar las tensiones del proceso de endurecimiento, pero principalmente para obtener la dureza y las propiedades mec\u00e1nicas requeridas. La temperatura de templado real se elegir\u00e1 para cumplir con las propiedades requeridas. Calentar el 1.7225 cuidadosamente a una temperatura adecuada, generalmente entre 550 \u2103 -700 \u2103, remojar a la temperatura durante 2 horas por cada 25 mm de secci\u00f3n de regulaci\u00f3n, luego enfriar al aire. 250 avoided -375 \u2103 no se evita ya que el revenido dentro de este rango reducir\u00e1 seriamente el valor de impacto, lo que resultar\u00e1 en fragilidad por revenido.<\/p>\n<h3><strong><b>Solicitud<\/b><\/strong><\/h3>\n<p>El acero 1.7225 encuentra muchas aplicaciones como piezas forjadas para las industrias aeroespacial, de petr\u00f3leo y gas, automotriz, agr\u00edcola y de defensa, etc.<br \/>\nLas aplicaciones t\u00edpicas para los usos del acero 4140 incluyen: engranajes forjados, husillos, accesorios, plantillas, collares, ejes, partes de transportadores, barras de palanca, partes de tala, ejes, ruedas dentadas, esp\u00e1rragos, pi\u00f1ones, ejes de bombas, arietes y engranajes anulares, etc.<\/p>\n<h2>Otros productos de acero relacionados<\/h2>\n<\/div><\/section><br \/>\n<div  id=\"av-sc-portfolio-1\"  class=\"av-portfolio-grid-sorting-container\"><div class='sort_width_container  av-sort-yes' data-portfolio-id='1' ><div id='js_sort_items' ><div class='sort_by_cat hidden'><a href=\"#\" data-filter=\"all_sort\" class=\"all_sort_button active_sort\"><span class=\"inner_sort_button\"><span>Hacer<\/span><small class=\"av-cat-count\"> 6 <\/small><\/span><\/a><span class=\"text-sep engineeringsteel_sort_sep\">\/<\/span><a href=\"#\" data-filter=\"engineeringsteel_sort\" class=\"engineeringsteel_sort_button\" ><span class=\"inner_sort_button\"><span>Ingenieriaacero<\/span><small class=\"av-cat-count\"> 6 <\/small><\/span><\/a><\/div><\/div><\/div><div  class='grid-sort-container isotope   no_margin-container with-title-container grid-total-even grid-col-3 grid-links-' data-portfolio-id='1'><div data-ajax-id='1739' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1739 grid-entry-overview grid-loop-1 grid-parity-odd  engineeringsteel_sort  av_one_third first default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/es\/products\/aisi-sae-9850-steel\/\" title='Acero AISI \/ SAE 9850'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"495\" height=\"400\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/07\/AISI-SAE-9850-Steel-495x400.png\" class=\"wp-image-1740 avia-img-lazy-loading-not-1740 attachment-portfolio size-portfolio wp-post-image\" alt=\"Acero AISI \/ SAE 9850\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Portafolio: Acero AISI\/SAE 9850\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/es\/products\/aisi-sae-9850-steel\/' title='Acero AISI \/ SAE 9850'>Acero AISI \/ SAE 9850<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div data-ajax-id='1691' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1691 grid-entry-overview grid-loop-2 grid-parity-even  alloysteel_sort engineeringsteel_sort  av_one_third  default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/es\/products\/25crmo4-1-7218-steel\/\" title='25CrMo4 \/ 1.7218 Acero'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"300\" height=\"225\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/AISI-4130-alloy-steel.jpg\" class=\"wp-image-1582 avia-img-lazy-loading-not-1582 attachment-portfolio size-portfolio wp-post-image\" alt=\"Acero aleado AISI-4130\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/AISI-4130-alloy-steel.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/AISI-4130-alloy-steel-16x12.jpg 16w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Cartera: Acero 25CrMo4 \/ 1.7218\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/es\/products\/25crmo4-1-7218-steel\/' title='25CrMo4 \/ 1.7218 Acero'>25CrMo4 \/ 1.7218 Acero<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div data-ajax-id='1682' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1682 grid-entry-overview grid-loop-3 grid-parity-odd  alloysteel_sort engineeringsteel_sort  av_one_third  default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/es\/products\/c45e-1-1191-steel\/\" title='Acero C45E \/ 1.1191'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"495\" height=\"371\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/AISI-1045-Carbon-Steel-Round-Bars1.jpg\" class=\"wp-image-1364 avia-img-lazy-loading-not-1364 attachment-portfolio size-portfolio wp-post-image\" alt=\"barras redondas de acero al carbono aisi 1045 (1)\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/AISI-1045-Carbon-Steel-Round-Bars1.jpg 495w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/AISI-1045-Carbon-Steel-Round-Bars1-300x225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/AISI-1045-Carbon-Steel-Round-Bars1-16x12.jpg 16w\" sizes=\"(max-width: 495px) 100vw, 495px\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Cartera: Acero C45E \/ 1.1191\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/es\/products\/c45e-1-1191-steel\/' title='Acero C45E \/ 1.1191'>Acero C45E \/ 1.1191<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div data-ajax-id='1651' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1651 grid-entry-overview grid-loop-4 grid-parity-even  alloysteel_sort engineeringsteel_sort  av_one_third first default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/es\/products\/36nicrmo16-1-6773-steel\/\" title='36NiCrMo16 \/ 1.6773 Acero'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"495\" height=\"400\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/21CrMoV5-7-1.7709-Steel-495x400.jpg\" class=\"wp-image-1599 avia-img-lazy-loading-not-1599 attachment-portfolio size-portfolio wp-post-image\" alt=\"21CrMoV5-7 1.7709 Acero\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/21CrMoV5-7-1.7709-Steel-495x400.jpg 495w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/21CrMoV5-7-1.7709-Steel-16x12.jpg 16w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/21CrMoV5-7-1.7709-Steel-845x684.jpg 845w\" sizes=\"(max-width: 495px) 100vw, 495px\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Cartera: Acero 36NiCrMo16 \/ 1.6773\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/es\/products\/36nicrmo16-1-6773-steel\/' title='36NiCrMo16 \/ 1.6773 Acero'>36NiCrMo16 \/ 1.6773 Acero<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div data-ajax-id='1646' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1646 grid-entry-overview grid-loop-5 grid-parity-odd  alloysteel_sort engineeringsteel_sort  av_one_third  default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/es\/products\/36crnimo4-1-6511-steel\/\" title='36CrNiMo4 \/ 1.6511 Acero'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"495\" height=\"400\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/05\/32CrMo12-forged-round-bar-495x400.jpg\" class=\"wp-image-1644 avia-img-lazy-loading-not-1644 attachment-portfolio size-portfolio wp-post-image\" alt=\"32CrMo12-barra-redonda-forjada\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Cartera: Acero 36CrNiMo4 \/ 1.6511\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/es\/products\/36crnimo4-1-6511-steel\/' title='36CrNiMo4 \/ 1.6511 Acero'>36CrNiMo4 \/ 1.6511 Acero<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div data-ajax-id='1643' class='grid-entry flex_column isotope-item all_sort no_margin post-entry post-entry-1643 grid-entry-overview grid-loop-6 grid-parity-even  post-entry-last  alloysteel_sort engineeringsteel_sort  av_one_third  default_av_fullwidth'><article class='main_color inner-entry' ><a href=\"https:\/\/waldunsteel.com\/es\/products\/32crmo12-1-7361-steel\/\" title='Acero 32CrMo12 \/ 1.7361'  data-rel='grid-1' class='grid-image avia-hover-fx'> <img decoding=\"async\" fetchpriority=\"high\" width=\"495\" height=\"400\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/05\/32CrMo12-forged-round-bar-495x400.jpg\" class=\"wp-image-1644 avia-img-lazy-loading-not-1644 attachment-portfolio size-portfolio wp-post-image\" alt=\"32CrMo12-barra-redonda-forjada\" \/><\/a><div class='grid-content'><div class='avia-arrow'><\/div><header class=\"entry-content-header\" aria-label=\"Cartera: Acero 32CrMo12 \/ 1.7361\"><h3 class='grid-entry-title entry-title' ><a href='https:\/\/waldunsteel.com\/es\/products\/32crmo12-1-7361-steel\/' title='Acero 32CrMo12 \/ 1.7361'>Acero 32CrMo12 \/ 1.7361<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><\/div><\/div>   <!--   class=\"av-portfolio-grid-sorting-container\"  --><\/p><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-av_one_third-49f6e875884219cf77c24341e550af53\">\n.flex_column.av-av_one_third-49f6e875884219cf77c24341e550af53{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-av_one_third-49f6e875884219cf77c24341e550af53 av_one_third  avia-builder-el-3  el_after_av_two_third  avia-builder-el-last  flex_column_div av-zero-column-padding'     ><p><section  class='av_textblock_section av-kmkl6kww-da5a5ef99ccf15dfe1cdf1a1011830e6'  ><div class='avia_textblock' >\n<\/div><\/section><br \/>\n<div  class='avia-builder-widget-area clearfix  avia-builder-el-5  el_after_av_textblock  avia-builder-el-last'><section id=\"portfoliobox-2\" class=\"widget clearfix avia-widget-container newsbox\"><h3 class=\"widgettitle\">\u00faltimos productos<\/h3><ul class=\"news-wrap image_size_widget\"><li class=\"news-content post-format-standard\"><div class=\"news-link\"><a class='news-thumb' title=\"Leer: Acero 60CrMoV18-5\" href=\"https:\/\/waldunsteel.com\/es\/products\/60crmov18-5-steel\/\"><img decoding=\"async\" fetchpriority=\"high\" width=\"36\" height=\"36\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-36x36.jpg\" class=\"wp-image-2212 avia-img-lazy-loading-not-2212 attachment-widget size-widget wp-post-image\" alt=\"1.2358\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-36x36.jpg 36w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-300x300.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-80x80.jpg 80w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-12x12.jpg 12w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-180x180.jpg 180w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-705x705.jpg 705w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358.jpg 750w\" sizes=\"(max-width: 36px) 100vw, 36px\" \/><\/a><div class=\"news-headline\"><a class='news-title' title=\"Leer: Acero 60CrMoV18-5\" href=\"https:\/\/waldunsteel.com\/es\/products\/60crmov18-5-steel\/\">Acero 60CrMoV18-5<\/a><span class=\"news-time\">11 de enero de 2024 - 3:02 am<\/span><\/div><\/div><\/li><li class=\"news-content post-format-standard\"><div class=\"news-link\"><a class='news-thumb' title=\"Leer: 1.2358 Acero\" href=\"https:\/\/waldunsteel.com\/es\/products\/1-2358-steel\/\"><img decoding=\"async\" fetchpriority=\"high\" width=\"36\" height=\"36\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-36x36.jpg\" class=\"wp-image-2212 avia-img-lazy-loading-not-2212 attachment-widget size-widget wp-post-image\" alt=\"1.2358\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-36x36.jpg 36w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-300x300.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-80x80.jpg 80w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-12x12.jpg 12w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-180x180.jpg 180w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358-705x705.jpg 705w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2024\/01\/1.2358.jpg 750w\" sizes=\"(max-width: 36px) 100vw, 36px\" \/><\/a><div class=\"news-headline\"><a class='news-title' title=\"Leer: 1.2358 Acero\" href=\"https:\/\/waldunsteel.com\/es\/products\/1-2358-steel\/\">1.2358 Acero<\/a><span class=\"news-time\">11 de enero de 2024 - 2:55 am<\/span><\/div><\/div><\/li><li class=\"news-content post-format-standard\"><div class=\"news-link\"><a class='news-thumb' title=\"Leer: 1045 Acero laminado en fr\u00edo\" href=\"https:\/\/waldunsteel.com\/es\/products\/1045-cold-rolled-steel\/\"><img decoding=\"async\" fetchpriority=\"high\" width=\"36\" height=\"36\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/SAE-1045-Carbon-Steel-Round-Bars-36x36.jpg\" class=\"wp-image-1365 avia-img-lazy-loading-not-1365 attachment-widget size-widget wp-post-image\" alt=\"barras redondas de acero al carbono sae 1045\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/SAE-1045-Carbon-Steel-Round-Bars-36x36.jpg 36w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/SAE-1045-Carbon-Steel-Round-Bars-80x80.jpg 80w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/SAE-1045-Carbon-Steel-Round-Bars-180x180.jpg 180w\" sizes=\"(max-width: 36px) 100vw, 36px\" \/><\/a><div class=\"news-headline\"><a class='news-title' title=\"Leer: 1045 Acero laminado en fr\u00edo\" href=\"https:\/\/waldunsteel.com\/es\/products\/1045-cold-rolled-steel\/\">1045 Acero Laminado en Fr\u00edo<\/a><span class=\"news-time\">1 de noviembre de 2023 - 11:32 a.m.<\/span><\/div><\/div><\/li><li class=\"news-content post-format-standard\"><div class=\"news-link\"><a class='news-thumb' title=\"Leer: Acero 46Cr2 \/ 1.7006\" href=\"https:\/\/waldunsteel.com\/es\/products\/46cr2-1-7006-steel\/\"><img decoding=\"async\" fetchpriority=\"high\" width=\"36\" height=\"36\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/Steel-C60r-1-1223-Bar-or-Rod-for-Project-36x36.jpg\" class=\"wp-image-1810 avia-img-lazy-loading-not-1810 attachment-widget size-widget wp-post-image\" alt=\"Steel-C60r-1-1223-Bar-or-Rod-for-Project\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/Steel-C60r-1-1223-Bar-or-Rod-for-Project-36x36.jpg 36w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/Steel-C60r-1-1223-Bar-or-Rod-for-Project-80x80.jpg 80w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/08\/Steel-C60r-1-1223-Bar-or-Rod-for-Project-180x180.jpg 180w\" sizes=\"(max-width: 36px) 100vw, 36px\" \/><\/a><div class=\"news-headline\"><a class='news-title' title=\"Leer: Acero 46Cr2 \/ 1.7006\" href=\"https:\/\/waldunsteel.com\/es\/products\/46cr2-1-7006-steel\/\">Acero 46Cr2 \/ 1.7006<\/a><span class=\"news-time\">octubre 24, 2023 - 9:30 am<\/span><\/div><\/div><\/li><\/ul><span class=\"seperator extralight-border\"><\/span><\/section><section id=\"text-3\" class=\"widget clearfix widget_text\"><h3 class=\"widgettitle\">CONTACTO ACERO WALDUN<\/h3>\t\t\t<div class=\"textwidget\"><p><strong>M\u00f3vil: <\/strong><\/p>\n<p>+8618652469606<\/p>\n<p><strong>Correo electr\u00f3nico: <\/strong><\/p>\n<p>iguhongtao@gmail.com<\/p>\n<\/div>\n\t\t<span class=\"seperator extralight-border\"><\/span><\/section><section id=\"media_image-2\" class=\"widget clearfix widget_media_image\"><img decoding=\"async\" width=\"300\" height=\"158\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/05\/Waldun-Steel-ISO-9001-Logo-300x158-1.png\" class=\"image wp-image-1937  attachment-full size-full\" alt=\"logotipo de acero waldun iso 9001 300x158\" style=\"max-width: 100%; height: auto;\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/05\/Waldun-Steel-ISO-9001-Logo-300x158-1.png 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2022\/05\/Waldun-Steel-ISO-9001-Logo-300x158-1-18x9.png 18w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><span class=\"seperator extralight-border\"><\/span><\/section><\/div><\/p><\/div><\/p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":1051,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"tags":[],"portfolio_entries":[30,29],"class_list":["post-1049","portfolio","type-portfolio","status-publish","has-post-thumbnail","hentry","portfolio_entries-alloysteel","portfolio_entries-engineeringsteel"],"_links":{"self":[{"href":"https:\/\/waldunsteel.com\/es\/wp-json\/wp\/v2\/portfolio\/1049","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/waldunsteel.com\/es\/wp-json\/wp\/v2\/portfolio"}],"about":[{"href":"https:\/\/waldunsteel.com\/es\/wp-json\/wp\/v2\/types\/portfolio"}],"author":[{"embeddable":true,"href":"https:\/\/waldunsteel.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/waldunsteel.com\/es\/wp-json\/wp\/v2\/comments?post=1049"}],"version-history":[{"count":0,"href":"https:\/\/waldunsteel.com\/es\/wp-json\/wp\/v2\/portfolio\/1049\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/waldunsteel.com\/es\/wp-json\/wp\/v2\/media\/1051"}],"wp:attachment":[{"href":"https:\/\/waldunsteel.com\/es\/wp-json\/wp\/v2\/media?parent=1049"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/waldunsteel.com\/es\/wp-json\/wp\/v2\/tags?post=1049"},{"taxonomy":"portfolio_entries","embeddable":true,"href":"https:\/\/waldunsteel.com\/es\/wp-json\/wp\/v2\/portfolio_entries?post=1049"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}