{"id":955,"date":"2023-03-17T12:46:16","date_gmt":"2023-03-17T12:46:16","guid":{"rendered":"https:\/\/waldunsteel.com\/?post_type=portfolio&#038;p=955"},"modified":"2023-11-13T02:52:27","modified_gmt":"2023-11-13T02:52:27","slug":"p20s-stahl","status":"publish","type":"portfolio","link":"https:\/\/waldunsteel.com\/de\/products\/p20s-steel\/","title":{"rendered":"P20 + S Stahl | DIN1.2312 | 40CrMnMoS8-6 | AISI P20 + S."},"content":{"rendered":"<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1vllv-603317984b340c053d29803426b8d044\">\n.flex_column.av-1vllv-603317984b340c053d29803426b8d044{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-1vllv-603317984b340c053d29803426b8d044 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-kmdftmrr-628c7f4ffd768bf4bd99339559a3e1a0'  ><div class='avia_textblock' ><h1 style=\"text-align: center;\"><strong><b>P20 + S Stahl | <\/b><\/strong><strong><b>DIN1.2312 | 40CrMnMoS8-6 | AISI P20 + S.<\/b><\/strong><\/h1>\n<p><img decoding=\"async\" class=\"wp-image-957 size-full aligncenter\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/1.2312-Forged-block.jpg\" alt=\"1.2312 geschmiedeter Block\" width=\"650\" height=\"487\" srcset=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/1.2312-Forged-block.jpg 650w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/1.2312-Forged-block-300x225.jpg 300w, https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/1.2312-Forged-block-16x12.jpg 16w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/><\/p>\n<p>P20 + S Stahl ist ein Kunststoffformwerkzeugstahl mit Cr-Mn-Mo als Verst\u00e4rkungselement nach deutscher Norm. Im Vergleich zu P20-Stahl hat es einen etwas h\u00f6heren Schwefelgehalt, der eine bessere Bearbeitbarkeit, eine Erh\u00f6hung der Fr\u00e4sgeschwindigkeit um 30% und eine Erh\u00f6hung der Bohrgeschwindigkeit um 300% bietet. P20 + S-Stahl wird im Allgemeinen in geh\u00e4rtetem und angelassenem Zustand mit einer Zugfestigkeit von 880- geliefert. 1080 MPa.<\/p>\n<h2><strong><b>P20 + S Stahlversorgungsform &amp; Gr\u00f6\u00dfe &amp; Toleranz<\/b><\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td>Lieferformular<\/td>\n<td>Gr\u00f6\u00dfe (mm)<\/td>\n<td>Prozess<\/td>\n<td colspan=\"2\">Toleranz<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"5\">Runden<\/td>\n<td>\u03a66-\u03a6100<\/td>\n<td>Kalt gezeichnet<\/td>\n<td>Helles Schwarz<\/td>\n<td>Beste H11<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\u03a616-\u03a6350<\/td>\n<td rowspan=\"2\">Warmgewalzt<\/td>\n<td>Schwarz<\/td>\n<td>-0 \/ + 1 mm<\/td>\n<\/tr>\n<tr>\n<td>Gesch\u00e4lt \/ gemahlen<\/td>\n<td>Beste H11<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\u03a690-\u03a61000<\/td>\n<td rowspan=\"2\">Hei\u00dfgeschmiedet<\/td>\n<td>Schwarz<\/td>\n<td>-0 \/ + 5mm<\/td>\n<\/tr>\n<tr>\n<td>Grob gedreht<\/td>\n<td>-0 \/ + 3mm<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">Wohnung \/ Quadrat \/ Block<\/td>\n<td>Dicke: 120-800<\/td>\n<td rowspan=\"2\">Hei\u00dfgeschmiedet<\/td>\n<td>Schwarz<\/td>\n<td>-0 \/ + 8mm<\/td>\n<\/tr>\n<tr>\n<td>Breite: 120-1500<\/td>\n<td>Grob bearbeitet<\/td>\n<td>-0 \/ + 3mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Anmerkung: Die Toleranz kann gem\u00e4\u00df den Anforderungen angepasst werden<\/p>\n<h2><strong><b>P20 + S Chemische Stahlzusammensetzung<\/b><\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td>Klasse<\/td>\n<td>C.<\/td>\n<td>Mn<\/td>\n<td>P.<\/td>\n<td>S.<\/td>\n<td>Si<\/td>\n<td>Cr<\/td>\n<td>Mo.<\/td>\n<\/tr>\n<tr>\n<td>1.2312<\/td>\n<td>0,35-0,45<\/td>\n<td>1,4-1,6<\/td>\n<td>\u2264 0,03<\/td>\n<td>0,05-0,1<\/td>\n<td>0,3-0,5<\/td>\n<td>1,8-2,0<\/td>\n<td>0,15\u20130,25<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><b>P20 + S Stahl Relevante Normen<\/b><\/strong><\/h2>\n<p>USA: P20 + S.<\/p>\n<p>Deutschland: 40CrMnMoS8-6<\/p>\n<p>Frankreich: 40CMD8S<\/p>\n<h2><strong><b>P20 + S Stahl Physikalische Eigenschaft<\/b><\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td>Dichte, g \/ cm\u00b3<\/td>\n<td colspan=\"3\">7.85<\/td>\n<\/tr>\n<tr>\n<td>Spezifische W\u00e4rme J \/ kg \u00b7 K.<\/td>\n<td colspan=\"3\">470<\/td>\n<\/tr>\n<tr>\n<td>W\u00e4rmeausdehnungskoeffizient 10 ^ -6 m \/ (m \u00b7 K)<\/td>\n<td>20-100 \u00b0 C.<\/td>\n<td>20-200 \u00b0 C.<\/td>\n<td>20-300 \u00b0 C.<\/td>\n<\/tr>\n<tr>\n<td>Gegl\u00fcht<\/td>\n<td>12.5<\/td>\n<td>13.4<\/td>\n<td>13.9<\/td>\n<\/tr>\n<tr>\n<td>Temperiert<\/td>\n<td>12.3<\/td>\n<td>13<\/td>\n<td>13.7<\/td>\n<\/tr>\n<tr>\n<td>W\u00e4rmeleitf\u00e4higkeit W \/ (m \u00b7 K)<\/td>\n<td>100 \u00b0 C.<\/td>\n<td>200 \u00b0 C.<\/td>\n<td>300 \u00b0 C.<\/td>\n<\/tr>\n<tr>\n<td>Gegl\u00fcht<\/td>\n<td>40.2<\/td>\n<td>40.3<\/td>\n<td>39<\/td>\n<\/tr>\n<tr>\n<td>Temperiert<\/td>\n<td>39.8<\/td>\n<td>40.4<\/td>\n<td>39<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><b>P20 + S Stahl Mechanische Eigenschaft<\/b><\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td colspan=\"6\">Mechanische Eigenschaft in abgeschrecktem und geh\u00e4rtetem Zustand<\/td>\n<\/tr>\n<tr>\n<td>Zerrei\u00dffestigkeit<\/td>\n<td>Streckgrenze<\/td>\n<td>Verl\u00e4ngerung<\/td>\n<td>Verringerung der Fl\u00e4che<\/td>\n<td>Einschlag<\/td>\n<td>H\u00e4rte<\/td>\n<\/tr>\n<tr>\n<td>960 MPa<\/td>\n<td>850 MPa<\/td>\n<td>10%<\/td>\n<td>45%<\/td>\n<td>20J<\/td>\n<td>300HB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><b>P20 + S Stahlschmieden DIN1.2312<\/b><\/strong><\/h2>\n<p>Schmiedetemperatur nach Stahl DIN1.2312: 850 - 1100 \u00b0 C, nach dem Schmieden im Sand so langsam wie m\u00f6glich abk\u00fchlen.<\/p>\n<h2><strong><b>P20 + S Stahlw\u00e4rmebehandlung<\/b><\/strong><\/h2>\n<ul>\n<li>Normalisierung: 850 - 900 \u00b0 C, K\u00fchlung an der Luft<\/li>\n<li>Gl\u00fchen: 700 - 740 \u00b0 C, Abk\u00fchlen im Ofen, H\u00e4rte: max. 235HB<\/li>\n<li>H\u00e4rten: 840 - 880 \u00b0 C, Wasser- oder \u00d6labschrecken<\/li>\n<li>Anlassen: 640 - 680 \u00b0 C, Abk\u00fchlen an der Luft<\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td colspan=\"8\">Tabelle der Temperierwerte in Abh\u00e4ngigkeit von der H\u00e4rte<\/td>\n<\/tr>\n<tr>\n<td>\u00b0 C.<\/td>\n<td>100<\/td>\n<td>200<\/td>\n<td>300<\/td>\n<td>400<\/td>\n<td>500<\/td>\n<td>600<\/td>\n<td>700<\/td>\n<\/tr>\n<tr>\n<td>HRC<\/td>\n<td>51<\/td>\n<td>50<\/td>\n<td>48<\/td>\n<td>46<\/td>\n<td>42<\/td>\n<td>36<\/td>\n<td>28<\/td>\n<\/tr>\n<tr>\n<td>R \uff0c N \/ mm2<\/td>\n<td>1730<\/td>\n<td>1670<\/td>\n<td>1570<\/td>\n<td>1480<\/td>\n<td>1330<\/td>\n<td>1140<\/td>\n<td>920<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><b>\u00a0<\/b><\/strong><strong><b>P20 + S Stahl <\/b><\/strong><strong><b>Anwendung<\/b><\/strong><\/h2>\n<p>P20 + S-Stahl wird zur Herstellung von Formen verwendet, bei denen eine verbesserte Bearbeitbarkeit erforderlich ist, sowie f\u00fcr die Kunststoffverarbeitung und Formen f\u00fcr den Druckguss. Typische Anwendungen sind Gesenkhalter, Zinkdruckgusswerkzeuge, Tr\u00e4ger, Polster und Spritzgussformen, Maschinenbau, Vorrichtungen , Grundplatten, Montageteile, Formrahmen, Kunststoffformen, Kunststoffverarbeitung, Druckgussformen, Hydroforming-Werkzeuge, Empf\u00e4ngerh\u00fclsen, Klappstangen, Werkzeughalter usw.<\/p>\n<\/div><\/section><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-dpb83-50fc5e2e7af734ce89ea8ec43b26058f\">\n.flex_column.av-dpb83-50fc5e2e7af734ce89ea8ec43b26058f{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-dpb83-50fc5e2e7af734ce89ea8ec43b26058f 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-kmdfnokx-00db588c3b7dc1998f8bdc32d48eeddd'  ><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\">Neueste Produkte<\/h3><ul class=\"news-wrap image_size_widget\"><li class=\"news-content post-format-standard\"><div class=\"news-link\"><a class='news-thumb' title=\"Lesen: 60CrMoV18-5 Stahl\" href=\"https:\/\/waldunsteel.com\/de\/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=\"Lesen: 60CrMoV18-5 Stahl\" href=\"https:\/\/waldunsteel.com\/de\/products\/60crmov18-5-steel\/\">60CrMoV18-5 Stahl<\/a><span class=\"news-time\">11. 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November 2023 - 11:32 Uhr<\/span><\/div><\/div><\/li><li class=\"news-content post-format-standard\"><div class=\"news-link\"><a class='news-thumb' title=\"Gelesen: 46Cr2 \/ 1.7006 Stahl\" href=\"https:\/\/waldunsteel.com\/de\/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=\"Stahl-C60r-1-1223-Bar-oder-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=\"Gelesen: 46Cr2 \/ 1.7006 Stahl\" href=\"https:\/\/waldunsteel.com\/de\/products\/46cr2-1-7006-steel\/\">46Cr2 \/ 1.7006 Stahl<\/a><span class=\"news-time\">24. Oktober 2023 - 9:30 Uhr<\/span><\/div><\/div><\/li><\/ul><span class=\"seperator extralight-border\"><\/span><\/section><section id=\"text-3\" class=\"widget clearfix widget_text\"><h3 class=\"widgettitle\">WENDEN SIE SICH AN WALDUN STEEL<\/h3>\t\t\t<div class=\"textwidget\"><p><strong>Handy, Mobiltelefon: <\/strong><\/p>\n<p>+8618652469606<\/p>\n<p><strong>Email: <\/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=\"waldun stahl iso 9001 logo 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":957,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"tags":[],"portfolio_entries":[33,28],"class_list":["post-955","portfolio","type-portfolio","status-publish","has-post-thumbnail","hentry","portfolio_entries-plasticmouldsteel","portfolio_entries-toolsteel"],"_links":{"self":[{"href":"https:\/\/waldunsteel.com\/de\/wp-json\/wp\/v2\/portfolio\/955","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/waldunsteel.com\/de\/wp-json\/wp\/v2\/portfolio"}],"about":[{"href":"https:\/\/waldunsteel.com\/de\/wp-json\/wp\/v2\/types\/portfolio"}],"author":[{"embeddable":true,"href":"https:\/\/waldunsteel.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/waldunsteel.com\/de\/wp-json\/wp\/v2\/comments?post=955"}],"version-history":[{"count":0,"href":"https:\/\/waldunsteel.com\/de\/wp-json\/wp\/v2\/portfolio\/955\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/waldunsteel.com\/de\/wp-json\/wp\/v2\/media\/957"}],"wp:attachment":[{"href":"https:\/\/waldunsteel.com\/de\/wp-json\/wp\/v2\/media?parent=955"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/waldunsteel.com\/de\/wp-json\/wp\/v2\/tags?post=955"},{"taxonomy":"portfolio_entries","embeddable":true,"href":"https:\/\/waldunsteel.com\/de\/wp-json\/wp\/v2\/portfolio_entries?post=955"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}