{"id":73172,"date":"2024-10-14T10:32:52","date_gmt":"2024-10-14T08:32:52","guid":{"rendered":"https:\/\/unm.fr\/?p=73172"},"modified":"2024-10-15T11:28:39","modified_gmt":"2024-10-15T09:28:39","slug":"nf-en-iso-3677-et-nf-en-iso-17672-metaux-dapport-de-brasage-fort-composition-et-designation","status":"publish","type":"post","link":"https:\/\/unm.fr\/en\/standards-of-the-month\/nf-en-iso-3677-et-nf-en-iso-17672-metaux-dapport-de-brasage-fort-composition-et-designation\/","title":{"rendered":"NF EN ISO 3677 et NF EN ISO 17672 M\u00e9taux d&#8217;apport de brasage fort composition et d\u00e9signation"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"73172\" class=\"elementor elementor-73172\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d4eb455 e-flex e-con-boxed e-con e-parent\" data-id=\"d4eb455\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-da03e98 elementor-widget elementor-widget-text-editor\" data-id=\"da03e98\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Les normes NF\u00a0EN\u00a0ISO\u00a03677 et NF\u00a0EN\u00a0ISO\u00a017672 datant de 2016 ont \u00e9t\u00e9 r\u00e9vis\u00e9es par le sous- comit\u00e9 ISO\/TC 44\/SC 13, <em>Mat\u00e9riaux et proc\u00e9d\u00e9s de brasage<\/em>.<\/p><p>L\u2019\u00e9dition de 2016 de la norme NF\u00a0EN\u00a0ISO\u00a03677 incluait les d\u00e9signations pour les m\u00e9taux d\u2019apport de brasage tendre d\u2019apr\u00e8s leur composition chimique. Or, ce type de m\u00e9taux d\u2019apport est couvert par l&#8217;ISO\/TC 44\/SC 12, <em>Produits de brasage tendre<\/em>, et puisque les d\u00e9signations correspondantes sont dans la norme NF\u00a0EN\u00a0ISO\u00a09453, toutes les d\u00e9signations de brasage tendre ont \u00e9t\u00e9 supprim\u00e9es.<\/p><p>La norme NF\u00a0EN \u00a0ISO\u00a017672 sp\u00e9cifie les fourchettes de composition d&#8217;une s\u00e9rie de m\u00e9taux d&#8217;apport utilis\u00e9s pour le brasage fort d&#8217;apr\u00e8s leur composition, mais pas n\u00e9cessairement d&#8217;apr\u00e8s leur \u00e9l\u00e9ment principal. Elle a \u00e9t\u00e9 r\u00e9vis\u00e9e pour int\u00e9grer un essai de projection, des nouveaux m\u00e9taux d\u2019apport de brasage, quatre \u00e0 l\u2019argent et deux au nickel.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>NF EN ISO 3677 et NF EN ISO 17672 M\u00e9taux d&#8217;apport de brasage fort composition et d\u00e9signation <\/p>\n","protected":false},"author":8,"featured_media":73254,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"date-de-webinaire":0,"heure-webinaire":"","duree-webinaire":"","lien-bouton-cta":"","footnotes":""},"categories":[38],"tags":[],"normes-associees":[3502,3501],"thematique":[81],"class_list":["post-73172","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-focus-norme","normes-associees-en-iso-17672","normes-associees-en-iso-3677","thematique-soudage"],"_links":{"self":[{"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/posts\/73172","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/comments?post=73172"}],"version-history":[{"count":6,"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/posts\/73172\/revisions"}],"predecessor-version":[{"id":73256,"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/posts\/73172\/revisions\/73256"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/media\/73254"}],"wp:attachment":[{"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/media?parent=73172"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/categories?post=73172"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/tags?post=73172"},{"taxonomy":"normes-associees","embeddable":true,"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/normes-associees?post=73172"},{"taxonomy":"thematique","embeddable":true,"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/thematique?post=73172"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}