{"id":617550,"date":"2024-11-05T23:25:19","date_gmt":"2024-11-05T23:25:19","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iso-49572018\/"},"modified":"2024-11-05T23:25:19","modified_gmt":"2024-11-05T23:25:19","slug":"iso-49572018","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iso\/iso-49572018\/","title":{"rendered":"ISO 4957:2018"},"content":{"rendered":"<p>Le pr\u00e9sent document sp\u00e9cifie les exigences concernant les nuances des aciers \u00e0 outils corroy\u00e9s suivants:<\/p>\n<p>a)    aciers \u00e0 outils non alli\u00e9s pour travail \u00e0 froid;<\/p>\n<p>b)    aciers \u00e0 outils alli\u00e9s pour travail \u00e0 froid;<\/p>\n<p>c)    aciers \u00e0 outils alli\u00e9s pour travail \u00e0 chaud;<\/p>\n<p>d)    aciers rapides.<\/p>\n<p>Sauf sp\u00e9cification contraire dans la suite, la pr\u00e9sent document s&#039;applique \u00e0 tous les types de produits lamin\u00e9s \u00e0 chaud ou \u00e0 froid, forg\u00e9s, ou \u00e9tir\u00e9s \u00e0 froid ou aux produits fabriqu\u00e9s par la m\u00e9tallurgie des poudres et qui poss\u00e8dent \u00e0 la livraison l&#039;un des \u00e9tats de surface et de traitement thermique sp\u00e9cifi\u00e9s en 6.2 et dans le Tableau 1.<\/p>\n<p>NOTE       Les Tableaux 2, 4, 6 et 8 ne prennent en compte que les aciers qui ont acquis une certaine renomm\u00e9e internationale, ce qui ne signifie pas toutefois qu&#039;ils soient disponibles dans tous les pays industriels. De plus, un certain nombre d&#039;autres aciers \u00e0 outils sont d\u00e9crits dans des normes r\u00e9gionales, nationales ou d&#039;entreprises.<\/p>\n<p>Lorsque la r\u00e9sistance \u00e0 la chaleur des outils est un facteur d&#039;une importance particuli\u00e8re, comme par exemple dans le cas des outils pour le fa\u00e7onnage \u00e0 chaud du verre, le choix du mat\u00e9riau est bas\u00e9 sur l&#039;ISO 4955.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Aciers \u00e0 outils<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/iso\/\"><b>ISO<\/b><\/a><\/td>\n<td>2018-06<\/td>\n<td>40<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":617562,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1115,2634],"product_tag":[],"class_list":{"0":"post-617550","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-77-140-35","7":"product_cat-iso","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/617550","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/617562"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=617550"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=617550"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=617550"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}