{"id":9853,"date":"2026-02-24T15:11:45","date_gmt":"2026-02-24T07:11:45","guid":{"rendered":"https:\/\/www.packqc.com\/standard\/nf-t54-116-2\/"},"modified":"2026-04-16T09:58:49","modified_gmt":"2026-04-16T01:58:49","slug":"nf-t54-116","status":"publish","type":"standard","link":"https:\/\/www.packqc.com\/ro\/standard\/nf-t54-116\/","title":{"rendered":"NF T54-116"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Standarde cheie pentru teste<\/h2>\n\n\n\n<p>The <strong data-start=\"1339\" data-end=\"1353\">NF T54-116<\/strong> specific\u0103 o metod\u0103 de testare care determin\u0103 <strong data-start=\"1407\" data-end=\"1433\">rezisten\u021ba filmului la impact<\/strong> prin m\u0103surarea energiei necesare pentru perforarea unei folii de plastic cu ajutorul unui bra\u021b pendul prev\u0103zut cu un cap de impact emisferic. Este comparabil cu modelul recunoscut la nivel mondial <strong data-start=\"1600\" data-end=\"1614\">ASTM D3420<\/strong> standard, care evalueaz\u0103 <strong data-start=\"1645\" data-end=\"1691\">rezisten\u021ba la impact prin pendulare a foliei din plastic<\/strong> folosind principii similare. Metoda <strong data-start=\"1722\" data-end=\"1745\">Test de impact Spencer<\/strong> este o alt\u0103 metod\u0103 conex\u0103 utilizat\u0103 pe scar\u0103 larg\u0103 \u00een America de Nord \u0219i serve\u0219te drept punct de referin\u021b\u0103 pentru <strong data-start=\"1831\" data-end=\"1867\">echipamente de testare a impactului spencer<\/strong>.<\/p>\n\n\n\n<p>De\u0219i fiecare standard variaz\u0103 u\u0219or \u00een ceea ce prive\u0219te preg\u0103tirea specimenului, scalele de energie \u0219i mecanismele de prindere, toate au ca scop cuantificarea <strong data-start=\"2000\" data-end=\"2037\">rezisten\u021ba la impact a foliei din plastic<\/strong> \u00een moduri repetabile \u0219i precise.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Principiul din spatele NF T54-116<\/h2>\n\n\n\n<p>The <strong data-start=\"2144\" data-end=\"2167\">\u00eencercare de \u0219oc cu pendul<\/strong> descrise \u00een NF T54-116 implic\u0103:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>O <strong>specimen de film plastic<\/strong> (de obicei 100\u00d7100 mm sau \u00d8100 mm) fixate ferm cu ajutorul unui sistem pneumatic.<\/li>\n\n\n\n<li>Un pendul cu o <strong>impactor emisferic<\/strong> (de obicei \u00d838,1 mm) se leag\u0103n\u0103 dintr-un unghi fix.<\/li>\n\n\n\n<li>La lovirea specimenului, pendulul <strong>energie rezidual\u0103<\/strong> este m\u0103surat\u0103 \u0219i sustras\u0103 din energia poten\u021bial\u0103 ini\u021bial\u0103.<\/li>\n\n\n\n<li>The <strong>energie absorbit\u0103<\/strong> (\u00een jouli) este \u00eenregistrat\u0103, reprezent\u00e2nd rezisten\u021ba filmului la perforare sau rupere.<\/li>\n<\/ul>\n\n\n\n<p>Valorile energetice sunt apoi normalizate la grosimea probei pentru a asigura coeren\u021ba \u00eentre tipurile de materiale.<\/p>\n\n\n\n<p>Aceast\u0103 metod\u0103 este util\u0103 \u00een special pentru testarea <strong data-start=\"2788\" data-end=\"2846\">folii flexibile pentru ambalaje, laminate, materiale de barier\u0103<\/strong>, \u0219i chiar <strong data-start=\"2857\" data-end=\"2876\">pungi medicale<\/strong>, unde e\u0219ecul perfor\u0103rii este o preocupare critic\u0103.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Aplica\u021bii \u0219i beneficii<\/h2>\n\n\n\n<p>\u00cen\u021belegerea <strong data-start=\"3010\" data-end=\"3045\">\u00eencercare de rezisten\u021b\u0103 la impact cu pendul<\/strong> este esen\u021bial\u0103 \u00een sectoare precum:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ambalare<\/strong>: Previne defectarea ambalajului \u00een timpul manipul\u0103rii \u0219i transportului.<\/li>\n\n\n\n<li><strong>Farmaceutic<\/strong>: Se asigur\u0103 c\u0103 pungile de medicamente \u0219i foliile blister r\u0103m\u00e2n intacte.<\/li>\n\n\n\n<li><strong>Alimente \u0219i b\u0103uturi<\/strong>: Verific\u0103 robuste\u021bea filmelor sigilabile \u0219i sub vid.<\/li>\n\n\n\n<li><strong>Dispozitive medicale<\/strong>: Valideaz\u0103 integritatea barierei sterile sub stres.<\/li>\n<\/ul>\n\n\n\n<p>Beneficiile acestei metode includ:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Compararea cantitativ\u0103 a materialelor \u00een timpul dezvolt\u0103rii produsului.<\/li>\n\n\n\n<li>Verific\u0103ri rapide ale calit\u0103\u021bii \u00een timpul produc\u021biei \u00een serie.<\/li>\n\n\n\n<li>Conformitate cu standardele astm pentru testarea la impact a materialelor plastice \u0219i cu normele globale.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Cum s\u0103 efectua\u021bi un test de rezisten\u021b\u0103 a filmului la impact <\/h2>\n\n\n\n<p><strong data-start=\"4669\" data-end=\"4697\">1. Preg\u0103tirea e\u0219antioanelor<\/strong><br data-start=\"4697\" data-end=\"4700\">T\u0103ia\u021bi zece probe la dimensiunea necesar\u0103 (100\u00d7100 mm) \u0219i condi\u021biona\u021bi-le la 23\u00b0C \u00b1 2\u00b0C timp de cel pu\u021bin 2 ore.<\/p>\n\n\n\n<p><strong data-start=\"4808\" data-end=\"4837\">2. Selecta\u021bi parametrii de testare<\/strong><br data-start=\"4837\" data-end=\"4840\">Alege\u021bi un cap de impact \u0219i o contragreutate adecvate \u00een func\u021bie de rezisten\u021ba materialului. Asigura\u021bi-v\u0103 c\u0103 absorb\u021bia de energie se \u00eencadreaz\u0103 \u00een 10-80% din scala complet\u0103.<\/p>\n\n\n\n<p><strong data-start=\"4990\" data-end=\"5013\">3. Efectua\u021bi testul<\/strong><br data-start=\"5013\" data-end=\"5016\">Se fixeaz\u0103 proba cu ajutorul clemelor pneumatice. Elibera\u021bi pendulul, permi\u021b\u00e2ndu-i s\u0103 loveasc\u0103 centrul probei.<\/p>\n\n\n\n<p><strong data-start=\"5131\" data-end=\"5152\">4. \u00cenregistrarea rezultatelor<\/strong><br data-start=\"5152\" data-end=\"5155\">Citi\u021bi energia absorbit\u0103 de pe cadran. Nota\u021bi dac\u0103 specimenul prezint\u0103 cedare fragil\u0103 sau ductil\u0103.<\/p>\n\n\n\n<p><strong data-start=\"5255\" data-end=\"5277\">5. Raportul constat\u0103rilor<\/strong><br data-start=\"5277\" data-end=\"5280\">Include\u021bi valorile energiei (J), normalizate \u00een func\u021bie de grosimea epruvetei (\u00b5m), media, abaterea standard \u0219i observa\u021biile calitative, cum ar fi aspectul perfora\u021biilor.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"Preg\u0103tirea probei pentru testerul de impact cu pendul de film\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/DuAGnqNIaOE?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Echipament recomandat<\/h2>\n\n\n\n<p>Pentru laboratoarele \u0219i liniile de produc\u021bie care caut\u0103 acurate\u021be \u0219i automatizare ridicat\u0103, modelul <a href=\"https:\/\/www.celtec.cn\/productinfo\/1239673.html\" target=\"_blank\" rel=\"noopener nofollow\"><strong data-start=\"3786\" data-end=\"3824\">Tester de impact cu pendul de film PIT-01<\/strong><\/a> de <strong data-start=\"3828\" data-end=\"3848\">Instrumente celulare<\/strong> este alegerea ideal\u0103.<\/p>\n\n\n\n<p><strong data-start=\"3871\" data-end=\"3897\">De ce s\u0103 alege\u021bi PIT-01?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Conformitate<\/strong>: Respect\u0103 pe deplin standardele NF T54-116, ASTM D3420.<\/li>\n\n\n\n<li><strong>Precizie<\/strong>: M\u0103surarea energiei de \u00eenalt\u0103 rezolu\u021bie cu o precizie de 0,001 J.<\/li>\n\n\n\n<li><strong>Automatizare<\/strong>: Eliberarea automat\u0103 a pendulului \u0219i prinderea pneumatic\u0103 minimizeaz\u0103 erorile operatorului.<\/li>\n\n\n\n<li><strong>Configura\u021bie flexibil\u0103<\/strong>: Suport\u0103 mai multe capete de impact (\u00d825,4, \u00d819, \u00d812,7 mm) \u0219i niveluri de energie (1-5 J).<\/li>\n\n\n\n<li><strong>Interfa\u021b\u0103 inteligent\u0103<\/strong>: Echipat cu HMI touchscreen \u0219i raportare automat\u0103 a datelor pentru analiza eficient\u0103 a testelor.<\/li>\n<\/ul>\n\n\n\n<p>Fie c\u0103 optimiza\u021bi structura filmelor multistrat sau valida\u021bi durabilitatea ambalajelor, <strong data-start=\"4463\" data-end=\"4473\">PIT-01<\/strong> ofer\u0103 informa\u021bii coerente \u0219i precise <strong data-start=\"4507\" data-end=\"4539\">testarea impactului cu pendulul filmului<\/strong> rezultate care v\u0103 ajut\u0103 s\u0103 r\u0103m\u00e2ne\u021bi conform \u0219i competitiv.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\n\t\t\t\tContacta\u021bi-ne Ob\u021bine\u021bi solu\u021bia de testare standard NF T54-116\t\t\t\t<\/h2>\n\n\n\n<p>Fie c\u0103 evalua\u021bi <strong data-start=\"6010\" data-end=\"6042\">folii de plastic pentru durabilitate<\/strong>, conduc\u00e2nd <strong data-start=\"6055\" data-end=\"6079\">teste de \u0219oc cu pendul<\/strong>, sau analiza comparativ\u0103 pentru <strong data-start=\"6100\" data-end=\"6114\">ASTM D3420<\/strong> \u015fi <strong data-start=\"6119\" data-end=\"6133\">NF T54-116<\/strong>, investi\u021bia \u00een solu\u021bii avansate de testare este esen\u021bial\u0103. Cu peste dou\u0103 decenii de experien\u021b\u0103 \u00een testarea materialelor, <strong data-start=\"6240\" data-end=\"6260\">Instrumente celulare<\/strong> permite industriilor s\u0103 asigure performan\u021ba produselor, controlul calit\u0103\u021bii \u0219i conformitatea cu reglement\u0103rile.<\/p>\n\n\n\n<p><strong data-start=\"6357\" data-end=\"6475\" data-is-last-node=\"\">\u00cembun\u0103t\u0103\u021bi\u021bi-v\u0103 ast\u0103zi capacit\u0103\u021bile de testare a impactului cu PIT-01 - proiectat pentru precizie, proiectat pentru fiabilitate.<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>Principalele standarde de testare Standardul NF T54-116 specific\u0103 o metod\u0103 de testare care determin\u0103 rezisten\u021ba filmului la impact prin m\u0103surarea energiei necesare pentru perforarea unei folii de plastic cu ajutorul unui bra\u021b pendul prev\u0103zut cu un cap de impact emisferic. Este comparabil cu standardul ASTM D3420, recunoscut la nivel mondial, care evalueaz\u0103 rezisten\u021ba la impact cu pendul a foliei de plastic [...]<\/p>","protected":false},"featured_media":7296,"parent":0,"template":"","meta":{"_acf_changed":true,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"standard-category":[617],"class_list":["post-9853","standard","type-standard","status-publish","has-post-thumbnail","hentry","standard-category-nf"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/ro\/wp-json\/wp\/v2\/standard\/9853","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/ro\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packqc.com\/ro\/wp-json\/wp\/v2\/types\/standard"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/ro\/wp-json\/wp\/v2\/media\/7296"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/ro\/wp-json\/wp\/v2\/media?parent=9853"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packqc.com\/ro\/wp-json\/wp\/v2\/standard-category?post=9853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}