{"id":17955,"date":"2025-06-13T10:37:02","date_gmt":"2025-06-13T10:37:02","guid":{"rendered":"https:\/\/www.qualtechproductsindustry.com\/iso-44902018-metallic-powders-determination-of-flow-rate-by-means-of-a-calibrated-funnel-hall-flowmeter-discuss-the-specific-use-and-purpose-you-can-write-extensively-about-what-a-p\/"},"modified":"2025-06-25T11:11:26","modified_gmt":"2025-06-25T11:11:26","slug":"iso-4490","status":"publish","type":"post","link":"https:\/\/www.qualtechproductsindustry.com\/it\/iso-4490\/","title":{"rendered":"ISO 4490:2018 Polveri metalliche \u2014 Determinazione della portata mediante un imbuto calibrato (flussimetro di Hall): metodo essenziale di controllo della qualit\u00e0 per applicazioni di metallurgia delle polveri"},"content":{"rendered":"<p>Quando si tratta di testare polveri metalliche nella produzione, la velocit\u00e0 di scorrimento \u00e8 di fondamentale importanza. La norma ISO 4490:2018 fornisce un metodo standardizzato per misurare la rapidit\u00e0 con cui le polveri metalliche scorrono attraverso un imbuto calibrato, noto come flussometro Hall. Questo test \u00e8 cruciale per settori come la metallurgia delle polveri, la produzione additiva e lo stampaggio a iniezione di metallo, poich\u00e9 le propriet\u00e0 di scorrimento della polvere direttamente\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>Livelli di adesione richiesti<\/h2>\n<div class=\"pmpro_card_content\">\n<p> Per accedere a questo contenuto devi essere iscritto alla sezione \"Insights &amp; Commentary Collection\".<\/p>\n<p><a class=\"pmpro_btn\" href=\"https:\/\/www.qualtechproductsindustry.com\/it\/membership-checkout\/?pmpro_level=1\">Iscriviti subito<\/a><\/p>\n<\/div>\n<div class=\"pmpro_card_actions pmpro_font-medium\">Sei gi\u00e0 iscritto? <a href=\"https:\/\/www.qualtechproductsindustry.com\/it\/login\/?redirect_to=https%3A%2F%2Fwww.qualtechproductsindustry.com%2Fit%2Fiso-4490%2F\">Accedi<\/a><\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>When it comes to testing metallic powders in manufacturing, flow rate matters tremendously. ISO 4490:2018 provides a standardized method for measuring how quickly metallic powders flow through a calibrated funnel, known as a Hall flowmeter. This test is crucial for industries like powder metallurgy, additive manufacturing, and metal injection molding because powder flow properties directly... <\/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>Livelli di adesione richiesti<\/h2><div class=\"pmpro_card_content\"><p> Per accedere a questo contenuto devi essere iscritto alla sezione \"Insights &amp; Commentary Collection\".<\/p><p><a class=\"pmpro_btn\" href=\"https:\/\/www.qualtechproductsindustry.com\/it\/membership-checkout\/?pmpro_level=1\">Iscriviti subito<\/a><\/p><\/div><div class=\"pmpro_card_actions pmpro_font-medium\">Sei gi\u00e0 iscritto? <a href=\"https:\/\/www.qualtechproductsindustry.com\/it\/login\/?redirect_to=https%3A%2F%2Fwww.qualtechproductsindustry.com%2Fit%2Fiso-4490%2F\">Accedi<\/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":[536,534],"tags":[],"class_list":["post-17955","post","type-post","status-publish","format-standard","hentry","category-iso","category-science","pmpro-level-required","pmpro-level-1","pmpro-no-access"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>ISO 4490:2018 Metallic powders \u2014 Determination of flow rate by means of a calibrated funnel (Hall flowmeter): Essential Quality Control Method for Powder Metallurgy 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\/it\/iso-4490\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ISO 4490:2018 Metallic powders \u2014 Determination of flow rate by means of a calibrated funnel (Hall flowmeter): Essential Quality Control Method for Powder Metallurgy Applications - QUALTECH PRODUCTS INDUSTRY\" \/>\n<meta property=\"og:description\" content=\"When it comes to testing metallic powders in manufacturing, flow rate matters tremendously. ISO 4490:2018 provides a standardized method for measuring how quickly metallic powders flow through a calibrated funnel, known as a Hall flowmeter. 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