{"id":75016,"date":"2026-03-30T08:00:34","date_gmt":"2026-03-30T06:00:34","guid":{"rendered":"https:\/\/welding-alloys.zerobox.co.za\/?p=75016"},"modified":"2026-04-02T09:10:40","modified_gmt":"2026-04-02T07:10:40","slug":"hardface-hc-o","status":"publish","type":"post","link":"https:\/\/welding-alloys.zerobox.co.za\/fr\/actualites\/ciment-2\/hardface-hc-o\/","title":{"rendered":"HARDFACE HC-O"},"content":{"rendered":"<div id='full_slider_1'  class='avia-fullwidth-slider main_color avia-shadow   avia-builder-el-0  el_before_av_section  avia-builder-el-first   container_wrap sidebar_left'  >\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-av_slideshow_full-47daf227004fa5f079f429c7616b7d02\">\n#top #wrap_all .avia-slideshow .av-slideshow-caption.av-av_slideshow_full-47daf227004fa5f079f429c7616b7d02__0 .avia-caption-title{\nfont-size:38px;\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-slideshow av-av_slideshow_full-47daf227004fa5f079f429c7616b7d02 avia-slideshow-no scaling av_slideshow_full avia-slide-slider av-slideshow-ui av-control-default av-slideshow-manual av-loop-once av-loop-manual-endless av-default-height-applied   avia-slideshow-1' data-slideshow-options=\"{&quot;animation&quot;:&quot;slide&quot;,&quot;autoplay&quot;:false,&quot;loop_autoplay&quot;:&quot;once&quot;,&quot;interval&quot;:5,&quot;loop_manual&quot;:&quot;manual-endless&quot;,&quot;autoplay_stopper&quot;:false,&quot;noNavigation&quot;:false,&quot;bg_slider&quot;:false,&quot;keep_padding&quot;:false,&quot;hoverpause&quot;:false,&quot;show_slide_delay&quot;:0}\"  itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><ul class='avia-slideshow-inner ' style='padding-bottom: 24.609375%;'><li  class='avia-slideshow-slide av-av_slideshow_full-47daf227004fa5f079f429c7616b7d02__0  av-single-slide slide-1 slide-odd'><div data-rel='slideshow-1' class='avia-slide-wrap '   ><div class='av-slideshow-caption av-av_slideshow_full-47daf227004fa5f079f429c7616b7d02__0 caption_fullwidth caption_left caption_left_framed caption_framed'><div class=\"container caption_container\"><div class=\"slideshow_caption\"><div class=\"slideshow_inner_caption\"><div class=\"slideshow_align_caption\"><h2 class='avia-caption-title '  itemprop=\"name\" >Quoi de neuf chez Welding Alloys ?<\/h2><\/div><\/div><\/div><\/div><\/div><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-10044 avia-img-lazy-loading-not-10044\"  src=\"https:\/\/welding-alloys.zerobox.co.za\/wp-content\/uploads\/2022\/01\/news-banner.jpg\" width=\"1280\" height=\"315\" title='news banner' alt='news banner'  itemprop=\"thumbnailUrl\"  style='min-height:250px; min-width:1016px; ' srcset=\"https:\/\/welding-alloys.zerobox.co.za\/wp-content\/uploads\/2022\/01\/news-banner.jpg 1280w, https:\/\/welding-alloys.zerobox.co.za\/wp-content\/uploads\/2022\/01\/news-banner-600x148.jpg 600w, https:\/\/welding-alloys.zerobox.co.za\/wp-content\/uploads\/2022\/01\/news-banner-300x74.jpg 300w, https:\/\/welding-alloys.zerobox.co.za\/wp-content\/uploads\/2022\/01\/news-banner-500x123.jpg 500w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/div><\/li><\/ul><\/div><\/div>\n<div id='av_section_1'  class='avia-section av-av_section-b18f66ddd9f3a20c8cf3795743e7d7ea alternate_color avia-section-small avia-no-border-styling  avia-builder-el-1  el_after_av_slideshow_full  el_before_av_section  breadcrumb-container avia-bg-style-scroll container_wrap sidebar_left'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-small units'><div class='post-entry post-entry-type-page post-entry-75016'><div class='entry-content-wrapper clearfix'>\n\n\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div><div id='av_section_2'  class='avia-section av-av_section-2dcb3d115e2e5af9a73072e0505910f8 main_color avia-section-default avia-no-border-styling  avia-builder-el-3  el_after_av_section  el_before_av_one_full  avia-bg-style-scroll container_wrap sidebar_left'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-small units'><div class='post-entry post-entry-type-page post-entry-75016'><div class='entry-content-wrapper clearfix'>\n<div class='flex_column_table av-av_one_full-6bea7e7def1bbc5ff1eddab54a2a43d7 sc-av_one_full av-equal-height-column-flextable'><div  class='flex_column av-av_one_full-6bea7e7def1bbc5ff1eddab54a2a43d7 av_one_full  avia-builder-el-4  el_before_av_one_full  avia-builder-el-first  first no_margin flex_column_table_cell av-equal-height-column av-align-top av-animated-generic left-to-right  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mn8nhctt-d51d22117464694bc6d81ab70bafb39f\">\n#top .av-special-heading.av-mn8nhctt-d51d22117464694bc6d81ab70bafb39f{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-mn8nhctt-d51d22117464694bc6d81ab70bafb39f .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-mn8nhctt-d51d22117464694bc6d81ab70bafb39f .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-mn8nhctt-d51d22117464694bc6d81ab70bafb39f av-special-heading-h1 blockquote modern-quote  avia-builder-el-5  el_before_av_social_share  avia-builder-el-first '><h1 class='av-special-heading-tag '  itemprop=\"headline\"  >HARDFACE HC-O<\/h1><div class='av-subheading av-subheading_below'><a href=\"https:\/\/welding-alloys.zerobox.co.za\/fr\/secteur\/ciment\/\">Ciment<\/a> | <a href=\"https:\/\/welding-alloys.zerobox.co.za\/fr\/secteur\/mines-carrieres-terrassement\/\">Mines, carri\u00e8res &amp; terrassement<\/a>\n<\/div><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n<div  class='av-social-sharing-box av-av_social_share-34505b183a6fb217f4212e33accee550 av-social-sharing-box-icon-simple  avia-builder-el-6  el_after_av_heading  avia-builder-el-last  av-social-sharing-box-same-width'><div class=\"av-share-box\"><h5 class='av-share-link-description av-no-toc '>Partager cet article<\/h5><ul class=\"av-share-box-list noLightbox\"><li class='av-share-link av-social-link-facebook avia_social_iconfont' ><a target=\"_blank\" aria-label=\"Partager sur Facebook\" href='https:\/\/www.facebook.com\/sharer.php?u=https:\/\/welding-alloys.zerobox.co.za\/fr\/actualites\/ciment-2\/hardface-hc-o\/&#038;t=HARDFACE%20HC-O' data-av_icon='\ue8f3' data-av_iconfont='entypo-fontello'  title='' data-avia-related-tooltip='Partager sur Facebook'><span class='avia_hidden_link_text'>Partager sur Facebook<\/span><\/a><\/li><li class='av-share-link av-social-link-linkedin avia_social_iconfont' ><a target=\"_blank\" aria-label=\"Partager sur LinkedIn\" href='https:\/\/linkedin.com\/shareArticle?mini=true&#038;title=HARDFACE%20HC-O&#038;url=https:\/\/welding-alloys.zerobox.co.za\/fr\/actualites\/ciment-2\/hardface-hc-o\/' data-av_icon='\ue8fc' data-av_iconfont='entypo-fontello'  title='' data-avia-related-tooltip='Partager sur LinkedIn'><span class='avia_hidden_link_text'>Partager sur LinkedIn<\/span><\/a><\/li><li class='av-share-link av-social-link-mail avia_social_iconfont' ><a  aria-label=\"Partager par Mail\" href='mailto:?subject=HARDFACE%20HC-O&#038;body=https:\/\/welding-alloys.zerobox.co.za\/fr\/actualites\/ciment-2\/hardface-hc-o\/' data-av_icon='\ue805' data-av_iconfont='entypo-fontello'  title='' data-avia-related-tooltip='Partager par Mail'><span class='avia_hidden_link_text'>Partager par Mail<\/span><\/a><\/li><\/ul><\/div><\/div><\/p><\/div><\/div><!--close column table wrapper. Autoclose: 1 --><div class='flex_column_table av-av_one_full-876c75c95304012b3250e44391fb5c8f sc-av_one_full av-equal-height-column-flextable'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-av_one_full-876c75c95304012b3250e44391fb5c8f\">\n#top .flex_column_table.av-equal-height-column-flextable.av-av_one_full-876c75c95304012b3250e44391fb5c8f{\nmargin-top:15px;\nmargin-bottom:0px;\n}\n<\/style>\n<div  class='flex_column av-av_one_full-876c75c95304012b3250e44391fb5c8f av_one_full  avia-builder-el-7  el_after_av_one_full  el_before_av_one_full  first no_margin flex_column_table_cell av-equal-height-column av-align-top av-animated-generic left-to-right  column-top-margin'     ><section  class='av_textblock_section av-mn8nhkke-0e5a3ffb9c5c351e9007389a3810e5ac '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><p>L&#8217;usure est une r\u00e9alit\u00e9 quotidienne dans les op\u00e9rations lourdes. Des cimenteries aux mines, en passant par les carri\u00e8res, les chantiers de terrassement et les installations de recyclage, les vis sans fin, les godets, les vis et les goulottes sont constamment expos\u00e9s \u00e0 l&#8217;abrasion. Si elles ne sont pas prot\u00e9g\u00e9es, les pi\u00e8ces s&#8217;usent rapidement, ce qui entra\u00eene une augmentation de la maintenance et des temps d&#8217;arr\u00eat.<\/p>\n<p>Le rechargement dur reste l&#8217;un des moyens les plus fiables pour prolonger la dur\u00e9e de vie des pi\u00e8ces. En appliquant une couche r\u00e9sistante \u00e0 l&#8217;usure uniquement l\u00e0 o\u00f9 cela est n\u00e9cessaire, vous prot\u00e9gez les zones les plus sollicit\u00e9es sans remplacer l&#8217;ensemble du composant. Il s&#8217;agit d&#8217;une approche \u00e9prouv\u00e9e utilis\u00e9e dans les ateliers et pour les r\u00e9parations sur site.<\/p>\n<p><strong>Le fil incontournable pour le rechargement quotidien<\/strong><\/p>\n<p>Pour des performances fiables dans un large \u00e9ventail de travaux de rechargement dur, <a href=\"https:\/\/www.welding-alloys.com\/fr\/produit\/hardface-hc-o\/?utm_source=newsletter&amp;utm_medium=FR+hc-o+article&amp;utm_campaign=FR+03%2F26+&amp;nc=1\">HARDFACE HC-O<\/a> est un excellent choix. Ce fil fourr\u00e9 auto-prot\u00e9g\u00e9 \u00e0 poudre m\u00e9tallique ne n\u00e9cessite aucun gaz externe, il convient ainsi aux travaux sur site comme aux r\u00e9parations en ext\u00e9rieur. Il fonctionne tout aussi bien en atelier avec une ventilation et une extraction des fum\u00e9es appropri\u00e9es. La pr\u00e9paration est rapide, permettant des r\u00e9parations sans d\u00e9lai.<\/p>\n<p>Le fil fourr\u00e9 \u00e0 poudre m\u00e9tallique offre aux op\u00e9rateurs des performances de soudage fluides et constantes. L&#8217;arc est stable et facile \u00e0 contr\u00f4ler, les projections sont faibles et le cordon pr\u00e9sente un profil propre et r\u00e9gulier. L&#8217;alimentation est elle aussi r\u00e9guli\u00e8re et les taux de d\u00e9p\u00f4t sont \u00e9lev\u00e9s, ce qui aide les op\u00e9rateurs \u00e0 travailler efficacement et \u00e0 garder un bon contr\u00f4le de l&#8217;application. Avec les param\u00e8tres appropri\u00e9s, par exemple en utilisant un arc par court-circuit, le <a href=\"https:\/\/www.welding-alloys.com\/fr\/produit\/hardface-hc-o\/?utm_source=newsletter&amp;utm_medium=FR+hc-o+article&amp;utm_campaign=FR+03%2F26+&amp;nc=1\">HARDFACE HC-O<\/a> peut \u00e9galement \u00eatre soud\u00e9 en position horizontale avec un excellent contr\u00f4le.<\/p>\n<p>La r\u00e9sistance \u00e0 l&#8217;usure provient des carbures de chrome qui se forment dans le rev\u00eatement, offrant une forte r\u00e9sistance \u00e0 l&#8217;abrasion dans des conditions d&#8217;usure min\u00e9rale.<\/p>\n<p>Dans l&#8217;utilisation quotidienne, <a href=\"https:\/\/www.welding-alloys.com\/fr\/produit\/hardface-hc-o\/?utm_source=newsletter&amp;utm_medium=FR+hc-o+article&amp;utm_campaign=FR+03%2F26+&amp;nc=1\">HARDFACE HC-O<\/a> est couramment appliqu\u00e9 sur les vis sans fin et les h\u00e9lices, les l\u00e8vres de godets et les t\u00f4les de protection, les outils de terrassement, les composants de convoyeurs et d&#8217;autres zones \u00e0 forte usure. Lorsque ces pi\u00e8ces tombent en panne, la production s&#8217;arr\u00eate. C&#8217;est pourquoi il est important de disposer d&#8217;un fil de rechargement facile \u00e0 utiliser et offrant des performances constantes.<\/p>\n<p><strong>Lorsque l&#8217;usure est plus agressive<\/strong><\/p>\n<p>Toutes les situations d&#8217;usure ne sont pas identiques. Dans des conditions plus difficiles, un fil plus sp\u00e9cialis\u00e9 permet souvent d&#8217;\u00e9viter les pannes r\u00e9p\u00e9t\u00e9es lors des reconstructions de routine. Welding Alloys fabrique ses propres fils fourr\u00e9s et contr\u00f4le leur composition chimique. Nous adaptons ainsi le fil au m\u00e9canisme d&#8217;usure et ne proposons pas uniquement des options standard.<\/p>\n<p>Pour les abrasions s\u00e9v\u00e8res, <a href=\"https:\/\/www.welding-alloys.com\/fr\/produit\/hardface-hcnb-o\/?utm_source=newsletter&amp;utm_medium=FR+hc-o+article&amp;utm_campaign=FR+03%2F26+&amp;nc=1\">HARDFACE HCNB-O<\/a> comprend un ajout de niobium qui am\u00e9liore la formation de phases dures et augmente la r\u00e9sistance, tout en contribuant \u00e0 r\u00e9duire les fissures. Pour les abrasions min\u00e9rales fines dans des conditions de faible impact, <a href=\"https:\/\/www.welding-alloys.com\/fr\/produit\/hardface-hcb05-o\/?utm_source=newsletter&amp;utm_medium=FR+hc-o+article&amp;utm_campaign=FR+03%2F26+&amp;nc=1\">HARDFACE HCB05-O<\/a> utilise un ajout de bore pour augmenter la duret\u00e9 et prolonger la dur\u00e9e de vie.<\/p>\n<p>Ces options sur mesure nous permettent d&#8217;ajuster les performances \u00e0 l&#8217;environnement d&#8217;exploitation et d&#8217;aider les clients \u00e0 tirer le meilleur parti de leurs pi\u00e8ces.<\/p>\n<p>Que vous utilisiez <a href=\"https:\/\/www.welding-alloys.com\/fr\/produit\/hardface-hc-o\/?utm_source=newsletter&amp;utm_medium=FR+hc-o+article&amp;utm_campaign=FR+03%2F26+&amp;nc=1\">HARDFACE HC-O<\/a> ou un fil plus adapt\u00e9, le r\u00e9sultat est le m\u00eame : une dur\u00e9e de vie plus longue, moins d&#8217;interventions de maintenance et une r\u00e9duction des co\u00fbts totaux.<\/p>\n<p>Faites-nous part de votre probl\u00e8me d&#8217;usure afin que nous puissions le r\u00e9soudre : <a href=\"https:\/\/www.welding-alloys.com\/fr\/contactez-nous\/?utm_source=newsletter&amp;utm_medium=FR+hc-o+article&amp;utm_campaign=FR+03%2F26+&amp;nc=1\">contactez<\/a> l&#8217;un de nos experts techniques.<\/p>\n<\/div><\/section><\/div><\/div><!--close column table wrapper. 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srcset=\"https:\/\/welding-alloys.zerobox.co.za\/wp-content\/uploads\/2026\/03\/Hardface-HC-O-4.jpg 1000w, https:\/\/welding-alloys.zerobox.co.za\/wp-content\/uploads\/2026\/03\/Hardface-HC-O-4-300x225.jpg 300w, https:\/\/welding-alloys.zerobox.co.za\/wp-content\/uploads\/2026\/03\/Hardface-HC-O-4-768x576.jpg 768w, https:\/\/welding-alloys.zerobox.co.za\/wp-content\/uploads\/2026\/03\/Hardface-HC-O-4-705x529.jpg 705w, https:\/\/welding-alloys.zerobox.co.za\/wp-content\/uploads\/2026\/03\/Hardface-HC-O-4-450x338.jpg 450w, https:\/\/welding-alloys.zerobox.co.za\/wp-content\/uploads\/2026\/03\/Hardface-HC-O-4-600x450.jpg 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><div class='big-prev-fake'><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-76241 avia-img-lazy-loading-not-76241\"  width=\"1000\" height=\"750\" src=\"https:\/\/welding-alloys.zerobox.co.za\/wp-content\/uploads\/2026\/03\/Hardface-HC-O-4.jpg\" title='Hardface HC-O-4' alt='' 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Autoclose: 1 --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>D\u00e9couvrez comment HARDFACE HC-O am\u00e9liore la r\u00e9sistance \u00e0 l&#8217;usure, prolonge la dur\u00e9e de vie des \u00e9quipements et r\u00e9duit les temps d\u2019arr\u00eat dans des secteurs exigeants tels que l&#8217;Exploitation Mini\u00e8re et l&#8217;industrie du Ciment.<\/p>\n","protected":false},"author":1,"featured_media":74991,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","inline_featured_image":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[11063,11069],"tags":[],"technical-articles-filter":[],"class_list":["post-75016","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ciment-2","category-mines-carrieres-et-terrassement-2"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin 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