{"id":18105,"date":"2025-06-28T08:20:24","date_gmt":"2025-06-28T08:20:24","guid":{"rendered":"https:\/\/www.qualtechproductsindustry.com\/astm-b311-standard-test-method-for-density-of-powder-metallurgy-pm-materials-containing-less-than-two-percent-porosity-discuss-the-specific-use-and-purpose-you-can-write-extensively-about-what\/"},"modified":"2025-07-08T14:18:45","modified_gmt":"2025-07-08T14:18:45","slug":"astm-b311","status":"publish","type":"post","link":"https:\/\/www.qualtechproductsindustry.com\/fr\/astm-b311\/","title":{"rendered":"M\u00e9thode d&#039;essai normalis\u00e9e ASTM B311 pour la d\u00e9termination de la densit\u00e9 des mat\u00e9riaux de m\u00e9tallurgie des poudres\u00a0: principes essentiels et applications industrielles"},"content":{"rendered":"<p>La norme ASTM B311 constitue un standard essentiel pour la mesure de la densit\u00e9 des mat\u00e9riaux de m\u00e9tallurgie des poudres \u00e0 porosit\u00e9 minimale. Cette m\u00e9thode d&#039;essai est particuli\u00e8rement pr\u00e9cieuse pour les fabricants et les sp\u00e9cialistes du contr\u00f4le qualit\u00e9 travaillant avec des composants m\u00e9talliques fritt\u00e9s dans les secteurs de l&#039;automobile, de l&#039;a\u00e9rospatiale et des dispositifs m\u00e9dicaux. L&#039;essai d\u00e9termine avec pr\u00e9cision la densit\u00e9 des mat\u00e9riaux PM contenant moins de deux pour cent\u2026 <\/p>\n<div class=\"pmpro\">\n<div class=\"pmpro_card pmpro_content_message\">\n<h2 class=\"pmpro_card_title pmpro_font-large\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"var(--pmpro--color--accent)\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"feather feather-lock\"><rect x=\"3\" y=\"11\" width=\"18\" height=\"11\" rx=\"2\" ry=\"2\"><\/rect><path d=\"M7 11V7a5 5 0 0 1 10 0v4\"><\/path><\/svg>L&#039;adh\u00e9sion \u00e0 Insights &amp; Commentary Collection est requise<\/h2>\n<div class=\"pmpro_card_content\">\n<p> Vous devez \u00eatre Insights &amp; Commentary Collection pour \u00e0 ce contenu.<\/p>\n<p><a class=\"pmpro_btn\" href=\"https:\/\/www.qualtechproductsindustry.com\/fr\/membership-checkout\/?pmpro_level=1\">Inscrivez-vous maintenant<\/a><\/p>\n<\/div>\n<div class=\"pmpro_card_actions pmpro_font-medium\">D\u00e9j\u00e0 membre ? <a href=\"https:\/\/www.qualtechproductsindustry.com\/fr\/login\/?redirect_to=https%3A%2F%2Fwww.qualtechproductsindustry.com%2Ffr%2Fastm-b311%2F\">Connectez-vous ici<\/a><\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>ASTM B311 serves as a critical standard for measuring the density of powder metallurgy materials with minimal porosity. This test method is particularly valuable for manufacturers and quality control specialists working with sintered metal components in automotive, aerospace, and medical device industries. The test accurately determines density for PM materials containing less than two percent... <\/p>\n<div class=\"pmpro\"><div class=\"pmpro_card pmpro_content_message\"><h2 class=\"pmpro_card_title pmpro_font-large\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"var(--pmpro--color--accent)\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"feather feather-lock\"><rect x=\"3\" y=\"11\" width=\"18\" height=\"11\" rx=\"2\" ry=\"2\"><\/rect><path d=\"M7 11V7a5 5 0 0 1 10 0v4\"><\/path><\/svg>L&#039;adh\u00e9sion \u00e0 Insights &amp; Commentary Collection est requise<\/h2><div class=\"pmpro_card_content\"><p> Vous devez \u00eatre Insights &amp; Commentary Collection pour \u00e0 ce contenu.<\/p><p><a class=\"pmpro_btn\" href=\"https:\/\/www.qualtechproductsindustry.com\/fr\/membership-checkout\/?pmpro_level=1\">Inscrivez-vous maintenant<\/a><\/p><\/div><div class=\"pmpro_card_actions pmpro_font-medium\">D\u00e9j\u00e0 membre ? <a href=\"https:\/\/www.qualtechproductsindustry.com\/fr\/login\/?redirect_to=https%3A%2F%2Fwww.qualtechproductsindustry.com%2Ffr%2Fastm-b311%2F\">Connectez-vous ici<\/a><\/div><\/div><\/div>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"pmpro_default_level":"","footnotes":""},"categories":[535,534],"tags":[],"class_list":["post-18105","post","type-post","status-publish","format-standard","hentry","category-astm","category-science","pmpro-level-required","pmpro-level-1","pmpro-no-access"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>ASTM B311 Standard Test Method for Density of Powder Metallurgy (PM) Materials: Essential Principles and Industry Applications - QUALTECH PRODUCTS INDUSTRY<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.qualtechproductsindustry.com\/fr\/astm-b311\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ASTM B311 Standard Test Method for Density of Powder Metallurgy (PM) Materials: Essential Principles and Industry Applications - QUALTECH PRODUCTS INDUSTRY\" \/>\n<meta property=\"og:description\" content=\"ASTM B311 serves as a critical standard for measuring the density of powder metallurgy materials with minimal porosity. 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