{"id":619357,"date":"2024-11-05T23:34:09","date_gmt":"2024-11-05T23:34:09","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iso-57542017\/"},"modified":"2024-11-05T23:34:09","modified_gmt":"2024-11-05T23:34:09","slug":"iso-57542017","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iso\/iso-57542017\/","title":{"rendered":"ISO 5754:2017"},"content":{"rendered":"<p>L&#039;ISO 5754 sp\u00e9cifie les dimensions d&#039;une \u00e9prouvette non entaill\u00e9e pour essai de r\u00e9silience, constitu\u00e9e de mat\u00e9riaux m\u00e9talliques fritt\u00e9s. L&#039;\u00e9prouvette peut \u00eatre soit obtenue directement par compression et frittage, soit pr\u00e9lev\u00e9e par usinage sur une pi\u00e8ce fritt\u00e9e.<\/p>\n<p>L&#039;ISO 5754 s&#039;applique \u00e0 tous les m\u00e9taux et alliages fritt\u00e9s, \u00e0 l&#039;exclusion des m\u00e9taux-durs. Cependant, pour certains mat\u00e9riaux (par exemple, les mat\u00e9riaux \u00e0 faible porosit\u00e9, ou \u00e0 grande ductilit\u00e9), il peut \u00eatre plus appropri\u00e9 d&#039;utiliser une \u00e9prouvette entaill\u00e9e qui permet alors de r\u00e9duire la dispersion des r\u00e9sultats (dans ce cas, voir l&#039;ISO 148-1).<\/p>\n<p>NOTE       Pour les mat\u00e9riaux fritt\u00e9s poreux, les r\u00e9sultats obtenus lors d&#039;essais de r\u00e9silience peuvent ne pas \u00eatre tr\u00e8s exacts par rapport \u00e0 ceux obtenus sur des m\u00e9taux compacts.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Mat\u00e9riaux m\u00e9talliques fritt\u00e9s, \u00e0 l&#8217;exclusion des m\u00e9taux-durs \u2014 \u00c9prouvette non entaill\u00e9e pour essai de r\u00e9silience<\/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>2017-09<\/td>\n<td>8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":619369,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1088,1136,2634],"product_tag":[],"class_list":{"0":"post-619357","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-77-040-10","7":"product_cat-77-160","8":"product_cat-iso","10":"first","11":"instock","12":"sold-individually","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/619357","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\/619369"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=619357"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=619357"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=619357"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}