{"id":6874,"date":"2024-03-21T12:46:00","date_gmt":"2024-03-21T10:46:00","guid":{"rendered":"https:\/\/scrapad.com\/blog\/"},"modified":"2024-09-02T10:05:32","modified_gmt":"2024-09-02T08:05:32","slug":"comment-trier-les-metaux-et-la-ferraille","status":"publish","type":"post","link":"https:\/\/scrapad.com\/fr\/blog\/comment-trier-les-metaux-et-la-ferraille","title":{"rendered":"Comment trier les m\u00e9taux et la ferraille"},"content":{"rendered":" \n    <div class=\"c-post--header\" style=\"background-image: url(https:\/\/scrapad.com\/wp-content\/uploads\/2024\/03\/metodos-de-separacion-de-metales.png);\">\n        <a href=\"\" class=\"c-back-action\">\n            Revenir en arri\u00e8re        <\/a>\n        <h1>Comment trier les m\u00e9taux et la ferraille<\/h1>\n\t\t<p class=\"c-post--author\">\n\t\t\tAuteur:\t\t\t<a href=\"https:\/\/scrapad.com\/fr\/author\/scrapad-admin\/\">ScrapAd<\/a>\n\t\t<\/p>\n        <div class=\"c-post--meta\">\n            <p>21\/03\/2024<\/p>\n            <div class=\"c-post--actions\">\n                <a onclick=\"window.print()\" class=\"c-article__action\">\n                    <i class=\"large material-icons icon\">print<\/i>\n                <\/a>\n                <a data-clipboard-text=\"\" class=\"c-article__action\">\n                    <i class=\"large material-icons icon\">content_copy<\/i>\n                <\/a>\n                <span class=\"c-article__action share__trigger\">\n\t\t\t\t\t<i class=\"large material-icons icon\">share<\/i>\n\t\t\t\t\t<ul class=\"share__displays\">\n\t\t\t\t\t\t<li>\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.facebook.com\/sharer\/sharer.php?u=\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/scrapad.com\/wp-content\/plugins\/scrapad-blocks\/assets\/icons\/share\/facebook.svg\" alt=\"\">\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<li>\n\t\t\t\t\t\t\t<a href=\"https:\/\/twitter.com\/share?text=&amp;url=\" target=\"_blank\" rel=\"noopener\">\n                                <img decoding=\"async\" src=\"https:\/\/scrapad.com\/wp-content\/plugins\/scrapad-blocks\/assets\/icons\/share\/twitter.svg\" alt=\"\">\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<li>\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.linkedin.com\/shareArticle?mini=true&amp;url=&amp;title=&amp;summary=&amp;source=\" target=\"_blank\" rel=\"noopener\">\n                                <img decoding=\"async\" src=\"https:\/\/scrapad.com\/wp-content\/plugins\/scrapad-blocks\/assets\/icons\/share\/linkedin.svg\" alt=\"\">\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<li>\n\t\t\t\t\t\t\t<a\n\t\t\t\t\t\t\t\thref=\"mailto:info@scrapad.com?&amp;cc=&amp;bcc=&amp;subject=&amp;body=\"\n\t\t\t\t\t\t\t\ttarget=\"_blank\"\n\t\t\t\t\t\t\t>\n                                <img decoding=\"async\" src=\"https:\/\/scrapad.com\/wp-content\/plugins\/scrapad-blocks\/assets\/icons\/share\/email.svg\" alt=\"\">\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t<\/ul>\n\t\t\t    <\/span>\n            <\/div>\n        <\/div>\n    <\/div>\n    \n\n \n    <section class=\"c-container \" style=\" background-color: #FBFBFB; background-size: cover; --xsPadding: 40px 25px 40px 25px; --smPadding: 40px 25px 40px 25px; --mdPadding: 80px 100px 80px 100px; --lgPadding: 80px 100px 80px 100px; --xlPadding: 80px 100px 80px 100px; --xxlPadding: 80px 200px 80px 200px;  \">\n        \n<div class=\"wp-block-scrapad-blocks-container c-post\">\n<div class=\"c-article__desc wp-block-scrapad-blocks-article-desc\">\n<p>Pour pouvoir <a href=\"https:\/\/scrapad.com\/fr\/blog\/recyclage-de-la-ferraille-et-son-importance\/\" target=\"_blank\" rel=\"noreferrer noopener\">recycler la ferraille<\/a>, il est essentiel de trier et de s\u00e9parer les m\u00e9taux. \u00c0 cette fin, il existe diff\u00e9rentes techniques et m\u00e9thodes de s\u00e9paration des m\u00e9taux qui facilitent la t\u00e2che ult\u00e9rieure de recyclage et, par la suite, la r\u00e9cup\u00e9ration du m\u00e9tal en tant que mat\u00e9riau pour un nouveau produit.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large w-100\"><a href=\"https:\/\/marketplace.scrapad.com\/fr\/register\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" width=\"1024\" height=\"341\" src=\"https:\/\/scrapad.com\/wp-content\/uploads\/2024\/05\/FR-METALES-1024x341.jpg\" alt=\"\" class=\"wp-image-10595\" srcset=\"https:\/\/scrapad.com\/wp-content\/uploads\/2024\/05\/FR-METALES-1024x341.jpg 1024w, https:\/\/scrapad.com\/wp-content\/uploads\/2024\/05\/FR-METALES-300x100.jpg 300w, https:\/\/scrapad.com\/wp-content\/uploads\/2024\/05\/FR-METALES-768x256.jpg 768w, https:\/\/scrapad.com\/wp-content\/uploads\/2024\/05\/FR-METALES.jpg 1500w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Comment trier les m\u00e9taux et la ferraille<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">S\u00e9paration des m\u00e9taux non ferreux<\/h3>\n\n\n\n<p>Pour savoir comment s\u00e9parer les <a href=\"https:\/\/scrapad.com\/fr\/materiaux\/metaux-non-ferreux\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/scrapad.com\/fr\/materiaux\/metaux-non-ferreux\/\" rel=\"noreferrer noopener\">m\u00e9taux non ferreux<\/a>, il est essentiel de comprendre le fonctionnement des courants de Foucault.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Fonctionnement d&rsquo;un s\u00e9parateur \u00e0 courants de Foucault<\/h4>\n\n\n\n<p>Dans les courants de Foucault, un courant de Foucault produit la r\u00e9action inverse de celle g\u00e9n\u00e9r\u00e9e par un aimant vis-\u00e0-vis d&rsquo;un m\u00e9tal ferreux. Au lieu d&rsquo;attirer le m\u00e9tal, il le repousse et le projette \u00e0 l&rsquo;ext\u00e9rieur, le s\u00e9parant ainsi du reste du flux. C&rsquo;est l&rsquo;une des m\u00e9thodes les plus couramment utilis\u00e9es pour r\u00e9cup\u00e9rer l&rsquo;aluminium (un m\u00e9tal non ferreux).<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Principe physique de la s\u00e9paration des m\u00e9taux par courants de Foucault<\/h4>\n\n\n\n<p>Le principe physique des courants de Foucault est bas\u00e9 sur un champ magn\u00e9tique alternatif, c&rsquo;est-\u00e0-dire un champ magn\u00e9tique dont les p\u00f4les nord et sud changent alternativement.<\/p>\n\n\n\n<p>Dans un aimant, par exemple, les lignes de force g\u00e9n\u00e9r\u00e9es par le champ magn\u00e9tique sont ferm\u00e9es d&rsquo;un p\u00f4le magn\u00e9tique \u00e0 l&rsquo;autre (Nord-Sud). Ainsi, si vous placez un m\u00e9tal ferreux \u00e0 l&rsquo;int\u00e9rieur des lignes de force, il sera attir\u00e9 par l&rsquo;aimant. Inversement, si vous placez un m\u00e9tal non ferreux \u00e0 l&rsquo;int\u00e9rieur des lignes ext\u00e9rieures, celles-ci n&rsquo;auront aucun effet sur lui.<\/p>\n\n\n\n<p>Cependant, si le m\u00e9tal non ferreux est soumis \u00e0 un champ magn\u00e9tique alternatif, des courants internes appel\u00e9s courants de Foucault se cr\u00e9ent. Ces courants g\u00e9n\u00e8rent un champ magn\u00e9tique compl\u00e8tement oppos\u00e9 \u00e0 celui de l&rsquo;aimant. Cette forte opposition des champs magn\u00e9tiques provoque une r\u00e9pulsion entre eux, de sorte que le m\u00e9tal non ferreux est projet\u00e9 hors de sa trajectoire naturelle et s\u00e9par\u00e9 du reste des m\u00e9taux.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">S\u00e9paration des m\u00e9taux ferreux<\/h3>\n\n\n\n<p>Les <a href=\"https:\/\/scrapad.com\/fr\/materiaux\/metaux-ferreux\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/scrapad.com\/fr\/materiaux\/metaux-ferreux\/\" rel=\"noreferrer noopener\">m\u00e9taux ferreux<\/a> sont ceux qui contiennent du fer. Pour les s\u00e9parer, les solutions les plus courantes sont la s\u00e9paration magn\u00e9tique et la s\u00e9paration \u00e9lectromagn\u00e9tique.<\/p>\n\n\n\n<p>Toutes deux sont bas\u00e9es sur la force d&rsquo;attraction magn\u00e9tique, mais diff\u00e8rent par le fait que la s\u00e9paration \u00e9lectromagn\u00e9tique utilise l&rsquo;\u00e9lectricit\u00e9 et est donc plus puissante. Ce qui d\u00e9terminera l&rsquo;utilisation de l&rsquo;une ou l&rsquo;autre solution d\u00e9pendra de chaque projet, qu&rsquo;il s&rsquo;agisse d&rsquo;un overband magn\u00e9tique permanent, d&rsquo;un rouleau magn\u00e9tique ou d&rsquo;un tambour \u00e9lectromagn\u00e9tique.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">S\u00e9paration magn\u00e9tique des m\u00e9taux ferreux<\/h4>\n\n\n\n<p>Elle est bas\u00e9e sur un champ magn\u00e9tique g\u00e9n\u00e9r\u00e9 par un ensemble d&rsquo;aimants de forte puissance. Ainsi, un m\u00e9tal ferreux qui traverse le champ magn\u00e9tique sera attir\u00e9 par le bloc magn\u00e9tique et donc s\u00e9par\u00e9 du reste des mat\u00e9riaux.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">S\u00e9paration \u00e9lectromagn\u00e9tique des m\u00e9taux ferreux<\/h4>\n\n\n\n<p>Cette m\u00e9thode utilise l&rsquo;\u00e9nergie d&rsquo;excitation \u00e9lectrique dans une bobine enroul\u00e9e sur un p\u00f4le magn\u00e9tique pour g\u00e9n\u00e9rer un champ \u00e9lectromagn\u00e9tique.<\/p>\n\n\n\n<p>Ainsi, lorsqu&rsquo;un mat\u00e9riau ferreux traverse le champ magn\u00e9tique, il est attir\u00e9 par la bobine et s\u00e9par\u00e9 des autres mat\u00e9riaux.<\/p>\n\n\n\n<p>Ces m\u00e9thodes de s\u00e9paration des m\u00e9taux sont non seulement essentielles pour le recyclage, mais aussi pour <a href=\"https:\/\/scrapad.com\/fr\/\" target=\"_blank\" rel=\"noreferrer noopener\">la vente et l&rsquo;achat de la ferraille<\/a>. Si vous \u00eates une entreprise du secteur du recyclage, vous trouverez un large \u00e9ventail de m\u00e9taux ferreux et non ferreux que vous pouvez n\u00e9gocier sur notre plateforme num\u00e9rique. <a href=\"https:\/\/marketplace.scrapad.com\/fr\/register\" target=\"_blank\" rel=\"noreferrer noopener\">Inscrivez-vous gratuitement<\/a> !<\/p>\n<\/div>\n<\/div>\n\t<\/section>\n    \n\n    <div class=\"c-container c-post--related\" style=\"background-color: #F7F5F2; --xsPadding: 40px 25px 40px 25px; --smPadding: 40px 25px 40px 25px; --mdPadding: 40px 25px 40px 25px; --lgPadding: 72px 100px 72px 100px; --xlPadding: 72px 100px 72px 100px; --xxlPadding: 72px 100px 72px 100px;\">\n        <div class=\"container\">\n            <h3 class=\"c-article__side__heading\">Autres postes qui pourraient vous int\u00e9resser\u2026<\/h3>\n        <\/div>\n        <div class=\"scrapad-blocks-related glide\" data-autoplay=\"4000\" data-views-desktop=\"3\" data-views-tablet=\"2\" data-views-mobile=\"1\" data-mode=\"slider\">  \n            <div class=\"container glide__track\" data-glide-el=\"track\">\n                <div class=\"row slider-mobile glide__slides\">\n                                                                         \n                            <div class=\"col-12 col-lg-6 glide__slide\">\n                                    <div class=\"c-blog__item\">\n        <a href=\"https:\/\/scrapad.com\/fr\/blog\/les-entreprises-durables\/\" class=\"c-blog__item--inner\">\n            <div class=\"c-blog__item__header\">\n                <div\n                    class=\"c-blog__item__image\"\n                    style=\"background-image: url(https:\/\/scrapad.com\/wp-content\/uploads\/2024\/01\/imagen_post_empresas_sostenibles.jpg;\"\n                ><\/div>\n                <\/div>\n                <div class=\"c-blog__item_body\">\n                    <h4 class=\"c-blog__item__title\">Entreprises durables : par o\u00f9 commencer ?<\/h4>\n                    <div class=\"c-blog__item__meta\">\n                        <span class=\"c-blog__item__date\">08\/01\/2024<\/span>\n                    <\/div>\n                <div class=\"c-blog__item__desc\">\n                    <p>Les mat\u00e9riaux disponibles dans le monde ne sont pas illimit\u00e9s, mais nos besoins en la mati\u00e8re le sont. La r\u00e9ponse ? Des entreprises durables.<\/p>\n                <\/div>\n                <div class=\"c-blog__item__footer\">\n                    <span class=\"c-blog__item__link\">Voir d\u00e9tails<\/span>\n                <\/div>\n            <\/div>\n        <\/a>\n    <\/div>\n                                <\/div>\n                                                     \n                            <div class=\"col-12 col-lg-6 glide__slide\">\n                                    <div class=\"c-blog__item\">\n        <a href=\"https:\/\/scrapad.com\/fr\/blog\/fonderie-de-metaux\/\" class=\"c-blog__item--inner\">\n            <div class=\"c-blog__item__header\">\n                <div\n                    class=\"c-blog__item__image\"\n                    style=\"background-image: url(https:\/\/scrapad.com\/wp-content\/uploads\/2024\/01\/aa.png;\"\n                ><\/div>\n                <\/div>\n                <div class=\"c-blog__item_body\">\n                    <h4 class=\"c-blog__item__title\">Qu&rsquo;est-ce qu&rsquo;une fonderie de m\u00e9taux et quels sont ses types ?<\/h4>\n                    <div class=\"c-blog__item__meta\">\n                        <span class=\"c-blog__item__date\">08\/01\/2024<\/span>\n                    <\/div>\n                <div class=\"c-blog__item__desc\">\n                    <p>Dans le monde de l\u2019industrie, en particulier dans la ferraille, la fonderie joue un r\u00f4le crucial. Dans cet article, nous allons explorer la fonderie, ce qu\u2019elle est, ses types et comment elle est li\u00e9e aux m\u00e9taux et au processus de r\u00e9cup\u00e9ration des d\u00e9chets.<\/p>\n                <\/div>\n                <div class=\"c-blog__item__footer\">\n                    <span class=\"c-blog__item__link\">Voir d\u00e9tails<\/span>\n                <\/div>\n            <\/div>\n        <\/a>\n    <\/div>\n                                <\/div>\n                                                     \n                            <div class=\"col-12 col-lg-6 glide__slide\">\n                                    <div class=\"c-blog__item\">\n        <a href=\"https:\/\/scrapad.com\/fr\/blog\/isri-ce-que-cest-et-specifications\/\" class=\"c-blog__item--inner\">\n            <div class=\"c-blog__item__header\">\n                <div\n                    class=\"c-blog__item__image\"\n                    style=\"background-image: url(https:\/\/scrapad.com\/wp-content\/uploads\/2023\/09\/Post-ISRI-ES.png;\"\n                ><\/div>\n                <\/div>\n                <div class=\"c-blog__item_body\">\n                    <h4 class=\"c-blog__item__title\">ISRI : ce que c&rsquo;est et ses sp\u00e9cifications<\/h4>\n                    <div class=\"c-blog__item__meta\">\n                        <span class=\"c-blog__item__date\">06\/07\/2023<\/span>\n                    <\/div>\n                <div class=\"c-blog__item__desc\">\n                    <p>L&rsquo;Institute of Scrap Recycling Industries\u00a0ou\u00a0ISRI, comme on l&rsquo;appelle commun\u00e9ment, est une association commerciale \u00e0 but non lucratif n\u00e9e aux \u00c9tats-Unis, qui repr\u00e9sente plus de 1 300 entreprises.<\/p>\n                <\/div>\n                <div class=\"c-blog__item__footer\">\n                    <span class=\"c-blog__item__link\">Voir d\u00e9tails<\/span>\n                <\/div>\n            <\/div>\n        <\/a>\n    <\/div>\n                                <\/div>\n                                                     \n                            <div class=\"col-12 col-lg-6 glide__slide\">\n                                    <div class=\"c-blog__item\">\n        <a href=\"https:\/\/scrapad.com\/fr\/blog\/vente-de-ferraille-tva\/\" class=\"c-blog__item--inner\">\n            <div class=\"c-blog__item__header\">\n                <div\n                    class=\"c-blog__item__image\"\n                    style=\"background-image: url(https:\/\/scrapad.com\/wp-content\/uploads\/2023\/09\/venta-chatarra-iva.jpg;\"\n                ><\/div>\n                <\/div>\n                <div class=\"c-blog__item_body\">\n                    <h4 class=\"c-blog__item__title\">Comment taxer la TVA sur la vente de ferraille ?<\/h4>\n                    <div class=\"c-blog__item__meta\">\n                        <span class=\"c-blog__item__date\">27\/04\/2023<\/span>\n                    <\/div>\n                <div class=\"c-blog__item__desc\">\n                    <p>L&rsquo;activit\u00e9 \u00e9conomique d&rsquo;achat et de vente de ferraille\u00a0n&rsquo;est pas exempt\u00e9e du paiement de la TVA, car il n&rsquo;existe aucune disposition l\u00e9gale qui exempte cette activit\u00e9 de la TVA.<\/p>\n                <\/div>\n                <div class=\"c-blog__item__footer\">\n                    <span class=\"c-blog__item__link\">Voir d\u00e9tails<\/span>\n                <\/div>\n            <\/div>\n        <\/a>\n    <\/div>\n                                <\/div>\n                                                            <\/div>\n            <\/div>\n        <\/div> \n    <\/div>\n    ","protected":false},"excerpt":{"rendered":"<p>Pour pouvoir recycler la ferraille, il est essentiel de trier et de s\u00e9parer les m\u00e9taux. \u00c0 cette fin, il existe diff\u00e9rentes techniques et m\u00e9thodes de s\u00e9paration des m\u00e9taux.<\/p>\n","protected":false},"author":2,"featured_media":6878,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41,53],"tags":[],"class_list":["post-6874","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-recyclage","category-metaux"],"acf":{"post_country":{"simple_value_formated":"<ul><li><a class=\"post-link\" href=\"https:\/\/scrapad.com\/fr\/paises\/espagne\/\" rel=\"bookmark\">Espagne<\/a><\/li><\/ul>","value_formated":{"postIds":[3685],"postType":"paises"},"value":["3685"],"field":{"ID":0,"key":"field_64ef02d93e348","label":"Pa\u00eds","name":"post_country","aria-label":"","prefix":"acf","type":"relationship","value":null,"menu_order":0,"instructions":"","required":0,"id":"","class":"","conditional_logic":0,"parent":"group_64ef02d9ad6ee","wrapper":{"width":"","class":"","id":""},"post_type":["paises"],"post_status":["publish"],"taxonomy":"","filters":["search","post_type","taxonomy"],"return_format":"id","min":"","max":"","elements":"","_name":"post_country","_valid":1}}},"_links":{"self":[{"href":"https:\/\/scrapad.com\/fr\/wp-json\/wp\/v2\/posts\/6874","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/scrapad.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/scrapad.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/scrapad.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/scrapad.com\/fr\/wp-json\/wp\/v2\/comments?post=6874"}],"version-history":[{"count":12,"href":"https:\/\/scrapad.com\/fr\/wp-json\/wp\/v2\/posts\/6874\/revisions"}],"predecessor-version":[{"id":11155,"href":"https:\/\/scrapad.com\/fr\/wp-json\/wp\/v2\/posts\/6874\/revisions\/11155"}],"acf:post":[{"embeddable":true,"href":"https:\/\/scrapad.com\/fr\/wp-json\/wp\/v2\/paises\/3685"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/scrapad.com\/fr\/wp-json\/wp\/v2\/media\/6878"}],"wp:attachment":[{"href":"https:\/\/scrapad.com\/fr\/wp-json\/wp\/v2\/media?parent=6874"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/scrapad.com\/fr\/wp-json\/wp\/v2\/categories?post=6874"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/scrapad.com\/fr\/wp-json\/wp\/v2\/tags?post=6874"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}