{"id":1573,"date":"2023-04-28T22:50:56","date_gmt":"2023-04-28T22:50:56","guid":{"rendered":"https:\/\/waldunsteel.com\/?post_type=portfolio&#038;p=1573"},"modified":"2023-11-13T02:55:03","modified_gmt":"2023-11-13T02:55:03","slug":"18crnimo7-6-1-6587-acero","status":"publish","type":"portfolio","link":"https:\/\/waldunsteel.com\/es\/products\/18crnimo7-6-1-6587-steel\/","title":{"rendered":"18CrNiMo7-6 \/ 1.6587 Acero"},"content":{"rendered":"<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-av_two_third-53b0b300fb3685750664fb085c5ad19d\">\n.flex_column.av-av_two_third-53b0b300fb3685750664fb085c5ad19d{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-av_two_third-53b0b300fb3685750664fb085c5ad19d 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-ko21x6ye-d9a5ecc294a6f789249d24f9d99bdfa2'  ><div class='avia_textblock' ><h1><img decoding=\"async\" class=\"aligncenter wp-image-1575 size-full\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/18CrNiMo7-6-225x300-1.jpg\" alt=\"18crnimo7 6 225x300\" width=\"225\" height=\"300\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/18CrNiMo7-6-225x300-1.jpg 225w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/04\/18CrNiMo7-6-225x300-1-9x12.jpg 9w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/h1>\n<h1 style=\"text-align: center;\"><strong>18CrNiMo7-6 \/ 1.6587 Acero<\/strong><\/h1>\n<p><strong><b>1<\/b><\/strong><strong><b>8<\/b><\/strong><strong><b>CrNiMo<\/b><\/strong><strong><b>7-<\/b><\/strong><strong><b>6 \/ 1.6587 Acero aleado<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>fabricantes y proveedores, suministrados con varillas redondas, cuadradas \/ planas, rodillos, ejes, bloques y piezas de forja.<\/b><\/strong><\/p>\n<p>El acero de aleaci\u00f3n 18CrNiMo7-6 \/ 1.6587 es un acero de baja aleaci\u00f3n que se puede tratar t\u00e9rmicamente y que contiene n\u00edquel, cromo y molibdeno seg\u00fan la norma DIN de Alemania, que es conocido por su tenacidad y capacidad para desarrollar una alta resistencia en la condici\u00f3n de tratamiento t\u00e9rmico al tiempo que conserva una buena resistencia a la fatiga. El acero de aleaci\u00f3n 18CrNiMo7-6 \/ 1.6587 se usa ampliamente en ejes, engranajes, ejes, husillos, acoplamientos, pasadores, etc. de servicio pesado.<\/p>\n<h2><strong><b>Composici\u00f3n qu\u00edmica seg\u00fan EN 10084 (acero cementado)<\/b><\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td width=\"141\"><strong><b>CALIFICACI\u00d3N<\/b><\/strong><\/td>\n<td width=\"129\"><strong><b>N\u00daMERO<\/b><\/strong><\/td>\n<td width=\"116\"><strong><b>C<\/b><\/strong><\/td>\n<td width=\"116\"><strong><b>Si<\/b><\/strong><\/td>\n<td width=\"116\"><strong><b>Minnesota<\/b><\/strong><\/td>\n<td width=\"116\"><strong><b>PAG<\/b><\/strong><\/td>\n<td width=\"116\"><strong><b>S<\/b><\/strong><\/td>\n<td width=\"116\"><strong><b>Cr<\/b><\/strong><\/td>\n<td width=\"116\"><strong><b>Mes<\/b><\/strong><\/td>\n<td width=\"116\"><strong><b>Ni<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong><b>18CrNiMo7-6<\/b><\/strong><\/td>\n<td><strong><b>1.6587 <\/b><\/strong><\/td>\n<td>0,15-0,21<\/td>\n<td>\u2264 0,40<\/td>\n<td>0,50-0,90<\/td>\n<td>\u2264 0.025<\/td>\n<td>\u2264 0.035<\/td>\n<td>1,50-1,80<\/td>\n<td>0,25-0,35<\/td>\n<td>1,40-1,70<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><b>Tama\u00f1o y tolerancia y proceso<\/b><\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td width=\"198\">Forma<\/td>\n<td>Tama\u00f1o (mm)<\/td>\n<td>Proceso<\/td>\n<td>Tolerancia<\/td>\n<td>Longitud (mm)<\/td>\n<\/tr>\n<tr>\n<td width=\"198\">Redondo<\/td>\n<td>\u03a66-\u03a650<\/td>\n<td>Estirado en fr\u00edo<\/td>\n<td>H11<\/td>\n<td>3000-5800<\/td>\n<\/tr>\n<tr>\n<td width=\"198\">Redondo<\/td>\n<td>\u03a640-\u03a6300<\/td>\n<td>Laminado en caliente<\/td>\n<td>-0 \/ + 3 mm<\/td>\n<td>3000-10000<\/td>\n<\/tr>\n<tr>\n<td width=\"198\">Redondo<\/td>\n<td>\u03a6120-\u03a61000<\/td>\n<td>Forjado en caliente<\/td>\n<td>-0 \/ + 3 mm<\/td>\n<td>3000-10000<\/td>\n<\/tr>\n<tr>\n<td width=\"198\">Plano \/ Cuadrado \/ Bloque<\/td>\n<td>Espesor: 120-800<br \/>\nAncho: 120-1500<\/td>\n<td>Forjado en caliente<\/td>\n<td>-0 \/ + 3 mm<\/td>\n<td>500-6000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><b>Tratamiento t\u00e9rmico<\/b><\/strong><\/h2>\n<p><strong><b>Normalizando para <\/b><\/strong><strong><b>1<\/b><\/strong><strong><b>8<\/b><\/strong><strong><b>CrNiMo<\/b><\/strong><strong><b>7-<\/b><\/strong><strong><b>6\/1.6587 <\/b><\/strong><br \/>\n1.Temperatura de normalizaci\u00f3n nominal: 840-890 \u00b0 C<br \/>\n2.Mantener la temperatura durante varias horas.<br \/>\n3.Enfriamiento en el aire<\/p>\n<p><strong><b>Recocido<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>Para <\/b><\/strong><strong><b>1<\/b><\/strong><strong><b>8<\/b><\/strong><strong><b>CrNiMo<\/b><\/strong><strong><b>7-<\/b><\/strong><strong><b>6\/1.6587 <\/b><\/strong><br \/>\n1.Temperatura de recocido nominal: 630-650 \u00b0 C<br \/>\n2.Enfr\u00ede lentamente en la furia<br \/>\n3.Dureza Brinell m\u00e1xima de 229<\/p>\n<p><strong><b>Endurecimiento y revenido (QT) para <\/b><\/strong><strong><b>1<\/b><\/strong><strong><b>8<\/b><\/strong><strong><b>CrNiMo<\/b><\/strong><strong><b>7-<\/b><\/strong><strong><b>6\/1.6587 <\/b><\/strong><br \/>\n1.Temperatura de endurecimiento nominal: 830-865 \u00b0 C<br \/>\n2.Mantener a esta temperatura y luego enfriar en aceite.<br \/>\n3.Temperar lo antes posible cuando la temperatura baja a la temperatura ambiente<br \/>\n4.Calentar el acero con cuidado a una temperatura adecuada seleccionada por referencia a una tabla o tabla de templado<br \/>\n5.La temperatura de revenido habitual es de 600 \u00b0 C, que depende de los requisitos reales<br \/>\n6.Mantenga el material fuera del horno, luego enfr\u00ede en el aire.<\/p>\n<h2><strong><b>Propiedad mec\u00e1nica (solo como referencia)<\/b><\/strong><\/h2>\n<p>1.Resistencia a la tracci\u00f3n: 980-1270MPa<br \/>\n2.Punto de rendimiento: 780MPa<br \/>\n3.Reducci\u00f3n porcentual del \u00e1rea despu\u00e9s de la fractura: 40%<br \/>\n4.Elongaci\u00f3n despu\u00e9s de la fractura: 11%<br \/>\n5.Prueba de impacto (+ 20 \u00b0 C): Longitud - 45 ~ 50J<\/p>\n<h2><strong><b>Condici\u00f3n de entrega<\/b><\/strong><\/h2>\n<p>1.Forma: Redondo \/ Cuadrado \/ Plano \/ Ejes \/ Rodillos \/ Bloques<br \/>\n2.condici\u00f3n de la superficie: superficie negra \/ superficie brillante<br \/>\n3.Tratamiento t\u00e9rmico: normalizado \/ recocido \/ QT<br \/>\n4.Rectitud: Max 3 mm \/ m (la rectitud mejorada puede estar disponible a pedido)<br \/>\n5.Longitud: 3000-5800mm adecuado para contenedores de 20 \u2033. por encima de 6000 mm, adecuado para contenedores de 40 \u2033<br \/>\n6.Tama\u00f1o del grano: 5-8 seg\u00fan ASTM E112-96<br \/>\n7.Dureza t\u00edpica: HRC28-32<br \/>\n8.Est\u00e1ndar ultras\u00f3nico: Sep1921 \/ ASTM A388 \/ EN 10228-3<br \/>\n9.Inclusi\u00f3n no met\u00e1lica: 2 m\u00e1x. Seg\u00fan ASTM E45 \/ K4\u226420 seg\u00fan DIN 50602<br \/>\n10.Relaci\u00f3n de forja: m\u00ednimo 4: 1<br \/>\n11.Marcado: Grado \/ Peso \/ Longitud \/ Tama\u00f1o \/ N\u00famero de calor<\/p>\n<h2><strong><b>Certificacion de calidad<\/b><\/strong><\/h2>\n<p>Se proporcionar\u00e1 un informe de prueba del material (Certificado de inspecci\u00f3n EN 10084), que documente lo siguiente:<br \/>\n1.An\u00e1lisis qu\u00edmico<br \/>\n2.Propiedades mec\u00e1nicas<br \/>\n3.dureza de la superficie<br \/>\nInclusi\u00f3n no met\u00e1lica<br \/>\n5.Proceso de tratamiento t\u00e9rmico<br \/>\n6.tama\u00f1o de grano<br \/>\n7.relaci\u00f3n de forja<br \/>\n8.M\u00e9todo \/ criterios de prueba NDE<\/p>\n<\/div><\/section><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-av_one_third-7984035d50f0055e2d8c0f71fa3ebd04\">\n.flex_column.av-av_one_third-7984035d50f0055e2d8c0f71fa3ebd04{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-av_one_third-7984035d50f0055e2d8c0f71fa3ebd04 av_one_third  avia-builder-el-2  el_after_av_two_third  avia-builder-el-last  flex_column_div av-zero-column-padding'     ><p><section  class='av_textblock_section av-ko21v0q9-7384d0e533b693547eb195a7faa4d807'  ><div class='avia_textblock' >\n<\/div><\/section><br \/>\n<div  class='avia-builder-widget-area clearfix  avia-builder-el-4  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":1575,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"tags":[],"portfolio_entries":[30],"class_list":["post-1573","portfolio","type-portfolio","status-publish","has-post-thumbnail","hentry","portfolio_entries-alloysteel"],"_links":{"self":[{"href":"https:\/\/waldunsteel.com\/es\/wp-json\/wp\/v2\/portfolio\/1573","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=1573"}],"version-history":[{"count":0,"href":"https:\/\/waldunsteel.com\/es\/wp-json\/wp\/v2\/portfolio\/1573\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/waldunsteel.com\/es\/wp-json\/wp\/v2\/media\/1575"}],"wp:attachment":[{"href":"https:\/\/waldunsteel.com\/es\/wp-json\/wp\/v2\/media?parent=1573"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/waldunsteel.com\/es\/wp-json\/wp\/v2\/tags?post=1573"},{"taxonomy":"portfolio_entries","embeddable":true,"href":"https:\/\/waldunsteel.com\/es\/wp-json\/wp\/v2\/portfolio_entries?post=1573"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}