{"id":1663,"date":"2023-06-08T14:38:22","date_gmt":"2023-06-08T14:38:22","guid":{"rendered":"https:\/\/waldunsteel.com\/?post_type=portfolio&#038;p=1663"},"modified":"2023-11-13T02:49:38","modified_gmt":"2023-11-13T02:49:38","slug":"1-3243-hs6-5-2-5-acier-rapide-hss","status":"publish","type":"portfolio","link":"https:\/\/waldunsteel.com\/fr\/products\/1-3243-hs6-5-2-5-high-speed-steel-hss\/","title":{"rendered":"1.3243 \/ HS6-5-2-5 \u2013 Acier rapide (HSS)"},"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-kpo5bvxu-a39db871fedfd618489eda62dcfc8148'  ><div class='avia_textblock' ><h1 style=\"text-align: center;\"><strong>1.3243 \/ HS6-5-2-5 \u2013 Acier rapide (HSS)<\/strong><\/h1>\n<p><img decoding=\"async\" class=\"wp-image-856 size-portfolio aligncenter\" src=\"https:\/\/waldunsteel.com\/wp-content\/uploads\/2021\/03\/What-is-High-Speed-Steel-or-HSS-495x400.jpg\" alt=\"qu&#039;est-ce que l&#039;acier rapide ou hss\" width=\"495\" height=\"400\" \/><\/p>\n<p>1.3243\/HS6-5-2-5 fabricants et fournisseurs d&#039;acier \u00e0 outils \u00e0 grande vitesse, fournis en tiges rondes, barres carr\u00e9es, barres plates, plaques, feuilles et blocs.<\/p>\n<p>1.3243 est un acier \u00e0 outils rapide ajoutant du cobalt 5% qui est similaire \u00e0 l&#039;acier HS6-5-2-5. les propri\u00e9t\u00e9s de l&#039;acier \u00e0 outils 1.3243\/HS6-5-2-5 seront \u00e9videmment am\u00e9lior\u00e9es apr\u00e8s un processus de traitement thermique sp\u00e9cial et la duret\u00e9 peut atteindre 66 HRC. L&#039;acier \u00e0 outils 1.3243\/HS6-5-2-5 offre \u00e9galement d&#039;excellentes performances de coupe qui sont utilis\u00e9es pour les broches, les lames de scie, les al\u00e9soirs, les fraises et les fraises en bout.<\/p>\n<h2><strong>Composition chimique : 1,3243 selon DIN 17350 (acier rapide) ; HS6-5-2-5 selon EN ISO 4957<\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td width=\"116\"><strong><b>NOTER<\/b><\/strong><\/td>\n<td width=\"116\"><strong><b>NUM\u00c9RO<\/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>Mn<\/b><\/strong><\/td>\n<td width=\"116\"><strong><b>P<\/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>Mo<\/b><\/strong><\/td>\n<td width=\"116\"><strong><b>V<\/b><\/strong><\/td>\n<td width=\"116\"><strong><b>W<\/b><\/strong><\/td>\n<td width=\"116\"><strong><b>Co<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong><b>HS6-5-2-5<\/b><\/strong><\/td>\n<td><strong><b>\u00a0<\/b><\/strong><\/td>\n<td>0,87-0,95<\/td>\n<td>\u2264 0,45<\/td>\n<td>\u2264 0,40<\/td>\n<td>\u2264 0,030<\/td>\n<td>\u2264 0,030<\/td>\n<td>3.80-4.50<\/td>\n<td>16h70-17h20<\/td>\n<td>1.70-2.10<\/td>\n<td>5h90-6h70<\/td>\n<td>4h50-5h00<\/td>\n<\/tr>\n<tr>\n<td><strong><b>\u00a0<\/b><\/strong><\/td>\n<td><strong><b>1.3243<\/b><\/strong><\/td>\n<td>0,88-0,96<\/td>\n<td>\u2264 0,45<\/td>\n<td>\u2264 0,40<\/td>\n<td>\u2264 0,030<\/td>\n<td>\u2264 0,030<\/td>\n<td>3.80-4.50<\/td>\n<td>16h70-17h20<\/td>\n<td>1h70-14h00<\/td>\n<td>6h00-6h70<\/td>\n<td>4h50-5h00<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>Connexe 1.3243 \/ HS6-5-2-5 \u2013 Acier rapide (HSS)<\/strong><\/h2>\n<h2><strong>sp\u00e9cification<\/strong><\/h2>\n<p>AISI\/ASTM:M35<\/p>\n<p>JIS\/KS:SKH55<\/p>\n<h2><strong>1.3243 \/ HS6-5-2-5 \u2013 Traitement thermique de l&#039;acier rapide (HSS)<\/strong><\/h2>\n<h3><strong>1.3243 \/ HS6-5-2-5 \u2013 Recuit d&#039;acier rapide (HSS)<\/strong><\/h3>\n<ul>\n<li>3243\/HS6-5-2-5 est fourni \u00e0 l&#039;\u00e9tat recuit et usinable.<\/li>\n<li>Un recuit sera n\u00e9cessaire si le 1.3243\/HS6-5-2-5 a \u00e9t\u00e9 travaill\u00e9 \u00e0 chaud, forg\u00e9 ou durci.<\/li>\n<li>Chauffer la temp\u00e9rature \u00e0 850\u00b0C \u00e0 une vitesse ne d\u00e9passant pas 220\u00b0C par heure.<\/li>\n<li>Maintenir \u00e0 la temp\u00e9rature pendant une heure par pouce d&#039;\u00e9paisseur (au moins deux heures).<\/li>\n<li>Refroidir lentement dans le four ou \u00e0 l&#039;air jusqu&#039;\u00e0 la temp\u00e9rature ambiante.<\/li>\n<li>La duret\u00e9 r\u00e9sultante obtenue doit \u00eatre de Max 269HB ou moins.<\/li>\n<\/ul>\n<h3><strong>1.3243 \/ HS6-5-2-5 \u2013 Durcissement de l&#039;acier rapide (HSS)<\/strong><\/h3>\n<p>1.Pr\u00e9chauffer 1.3243\/HS6-5-2-5 \u00e0 450-500\u00b0C, puis jusqu&#039;\u00e0 820-880\u00b0C.<\/p>\n<p>2.Chauffer jusqu&#039;\u00e0 la temp\u00e9rature de durcissement finale de 1050-1250 \u00b0C et s&#039;assurer que le mat\u00e9riau doit \u00eatre bien chauff\u00e9.<\/p>\n<p>3. Trempez dans l&#039;huile ou la saumure chaude, puis terminez la trempe \u00e0 l&#039;air. (des pr\u00e9cautions doivent \u00eatre prises \u00e0 cette \u00e9tape)<\/p>\n<h3><strong>1.3243 \/ HS6-5-2-5 \u2013 Trempe de l&#039;acier rapide (HSS)<\/strong><\/h3>\n<p>1.La trempe doit \u00eatre effectu\u00e9e imm\u00e9diatement apr\u00e8s la trempe.<\/p>\n<p>2.Chauffer compl\u00e8tement et uniform\u00e9ment \u00e0 la temp\u00e9rature de revenu de 510-620\u00b0C.<\/p>\n<p>3. Maintenez la temp\u00e9rature pendant au moins deux heures (une heure par pouce de l&#039;\u00e9paisseur totale).<\/p>\n<p>4. La triple trempe est fortement recommand\u00e9e pour l&#039;acier rapide 1.3243\/HS6-5-2-5.<\/p>\n<h2><strong>1.3243 \/ HS6-5-2-5 \u2013 \u00c9tat de livraison de l&#039;acier rapide (HSS)<\/strong><\/h2>\n<p>Forme\u00a0: barres rondes\/carr\u00e9es\/plates, feuille, plaque, fil.<\/p>\n<p>\u00c9tat de la surface\u00a0: noir\/tournage\/meulage<\/p>\n<h2><strong>1.3243 \/ HS6-5-2-5 \u2013 Barre ronde en acier rapide (HSS)<\/strong><\/h2>\n<p>Diam\u00e8tre 1-16mm 10-50mm 50-180mm 180-300mm<\/p>\n<p>Processus de forgeage libre lamin\u00e9 \u00e0 chaud \u00e9tir\u00e9 \u00e0 froid<\/p>\n<h2><strong>1.3243 \/ HS6-5-2-5 \u2013 Barre plate en acier rapide (HSS)<\/strong><\/h2>\n<p>\u00c9paisseur 1-2,5 mm 1,5-20 mm 20-300 mm<\/p>\n<p>Largeur 800 mm max 800 mm max 800 mm max<\/p>\n<p>Processus \u00e9tir\u00e9 \u00e0 froid lamin\u00e9 \u00e0 chaud forg\u00e9 \u00e0 chaud<\/p>\n<h2><strong>1.3243 \/ HS6-5-2-5 \u2013 Approvisionnement de qualit\u00e9 en acier rapide (HSS)<\/strong><\/h2>\n<p>L&#039;acier rapide 1.3243\/HS6-5-2-5 est fourni conform\u00e9ment \u00e0 notre enregistrement ISO 9001\u00a0: 2008.<\/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-kpo5a6bj-70624fd51963d022735b884ef5a36c86'  ><div class='avia_textblock' >\n<\/div><\/section><br \/>\n<\/p><\/div><\/p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":856,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"tags":[],"portfolio_entries":[26],"class_list":["post-1663","portfolio","type-portfolio","status-publish","has-post-thumbnail","hentry","portfolio_entries-hss"],"_links":{"self":[{"href":"https:\/\/waldunsteel.com\/fr\/wp-json\/wp\/v2\/portfolio\/1663","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/waldunsteel.com\/fr\/wp-json\/wp\/v2\/portfolio"}],"about":[{"href":"https:\/\/waldunsteel.com\/fr\/wp-json\/wp\/v2\/types\/portfolio"}],"author":[{"embeddable":true,"href":"https:\/\/waldunsteel.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/waldunsteel.com\/fr\/wp-json\/wp\/v2\/comments?post=1663"}],"version-history":[{"count":0,"href":"https:\/\/waldunsteel.com\/fr\/wp-json\/wp\/v2\/portfolio\/1663\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/waldunsteel.com\/fr\/wp-json\/wp\/v2\/media\/856"}],"wp:attachment":[{"href":"https:\/\/waldunsteel.com\/fr\/wp-json\/wp\/v2\/media?parent=1663"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/waldunsteel.com\/fr\/wp-json\/wp\/v2\/tags?post=1663"},{"taxonomy":"portfolio_entries","embeddable":true,"href":"https:\/\/waldunsteel.com\/fr\/wp-json\/wp\/v2\/portfolio_entries?post=1663"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}