{"id":9837,"date":"2026-02-24T15:11:44","date_gmt":"2026-02-24T07:11:44","guid":{"rendered":"https:\/\/www.packqc.com\/standard\/astm-d3420-2\/"},"modified":"2026-04-16T09:53:06","modified_gmt":"2026-04-16T01:53:06","slug":"astm-d3420","status":"publish","type":"standard","link":"https:\/\/www.packqc.com\/hu\/standard\/astm-d3420\/","title":{"rendered":"ASTM D3420"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Az ASTM D3420 \u00e9s fontoss\u00e1g\u00e1nak meg\u00e9rt\u00e9se<\/h2>\n\n\n\n<p>Az ASTM D3420 egy sz\u00e9les k\u00f6rben elismert szabv\u00e1ny, amelyet a k\u00f6vetkez\u0151k meghat\u00e1roz\u00e1s\u00e1ra haszn\u00e1lnak <em data-start=\"507\" data-end=\"561\">m\u0171anyag f\u00f3liaanyagok leng\u0151 \u00fct\u00e9s\u00e1ll\u00f3s\u00e1ga<\/em>. A f\u00f3lia sz\u00edv\u00f3ss\u00e1g\u00e1nak \u00e9rt\u00e9kel\u00e9s\u00e9hez val\u00f3s \u00fctk\u00f6z\u00e9si k\u00f6r\u00fclm\u00e9nyeket szimul\u00e1l, k\u00fcl\u00f6n\u00f6sen a csomagol\u00e1si, orvosi \u00e9s fogyaszt\u00e1si cikkekben val\u00f3 alkalmaz\u00e1s eset\u00e9n. Ez az \u00fatmutat\u00f3 elmagyar\u00e1zza, hogyan kell a vizsg\u00e1latot elv\u00e9gezni egy <strong data-start=\"760\" data-end=\"791\">film ing\u00e1s \u00fct\u00e9sm\u00e9r\u0151<\/strong>, mint p\u00e9ld\u00e1ul a <strong data-start=\"805\" data-end=\"838\">Cell Instruments modell <a href=\"https:\/\/www.packqc.com\/hu\/product-category\/pendulum-impact-tester\/\">PIT-01<\/a><\/strong>, \u00e9s betekint\u00e9st ny\u00fajt a <strong data-start=\"871\" data-end=\"894\">Spencer \u00fct\u00e9svizsg\u00e1lat<\/strong>, elj\u00e1r\u00e1sok, sz\u00e1m\u00edt\u00e1sok \u00e9s jelent\u00e9st\u00e9teli m\u00f3dszerek.<\/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=\"ASTM D3420 ing\u00e1s \u00fct\u00e9sm\u00e9r\u0151 m\u0171anyag f\u00f3li\u00e1khoz lapok \u00fct\u00e9sm\u00e9r\u0151je\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/vEx4esxMESw?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<p>Ezek a vizsg\u00e1lati m\u00f3dszerek kritikus fontoss\u00e1g\u00faak a m\u0171anyag f\u00f3li\u00e1k sz\u00edv\u00f3ss\u00e1g\u00e1nak \u00e9s min\u0151s\u00e9g\u00e9nek \u00e9rt\u00e9kel\u00e9s\u00e9ben, \u00e9s sz\u00e9les k\u00f6rben alkalmazz\u00e1k \u0151ket k\u00fcl\u00f6nb\u00f6z\u0151 ipar\u00e1gakban, bele\u00e9rtve a csomagol\u00e1si \u00e9s \u00e9lelmiszerbiztons\u00e1gi alkalmaz\u00e1sokat.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">M\u0171anyag f\u00f3lia inga\u00fct\u00e9s\u00e1ll\u00f3s\u00e1ga: Vizsg\u00e1lati \u00e1ttekint\u00e9s<\/h2>\n\n\n\n<p>Ez a m\u00f3dszer a <strong data-start=\"1643\" data-end=\"1665\">energia (joule-ban)<\/strong> amely ahhoz sz\u00fcks\u00e9ges, hogy egy f\u00e9lg\u00f6mb alak\u00fa ingafej elszak\u00edtsa a k\u00f6r alak\u00fa bilincsek k\u00f6z\u00e9 szor\u00edtott filmmint\u00e1t. Az ASTM D3420 k\u00e9t elj\u00e1r\u00e1st tartalmaz:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"1805\" data-end=\"1821\">A. elj\u00e1r\u00e1s:<\/strong> 60 mm-es ny\u00edl\u00e1ssal \u00e9s 25,4 mm \u00e1tm\u00e9r\u0151j\u0171 \u00fct\u0151fejjel rendelkezik.<\/li>\n\n\n\n<li><strong data-start=\"1884\" data-end=\"1922\">B. elj\u00e1r\u00e1s (Spencer-\u00fctk\u00f6z\u00e9ses vizsg\u00e1lat):<\/strong> 89 mm-es ny\u00edl\u00e1ssal \u00e9s 19 mm \u00e1tm\u00e9r\u0151j\u0171 \u00fct\u0151fejjel rendelkezik.<\/li>\n<\/ul>\n\n\n\n<p>Mindk\u00e9t elj\u00e1r\u00e1s kalibr\u00e1lt <strong data-start=\"2016\" data-end=\"2047\">film ing\u00e1s \u00fct\u00e9sm\u00e9r\u0151<\/strong> az \u00fctk\u00f6z\u00e9s sor\u00e1n \u00e1tadott energia m\u00e9r\u00e9s\u00e9re.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Film ing\u00e1s \u00fct\u00e9sm\u00e9r\u0151 be\u00e1ll\u00edt\u00e1sa \u00e9s specifik\u00e1ci\u00f3i<\/h2>\n\n\n\n<p>Az ASTM D3420 hat\u00e9kony elv\u00e9gz\u00e9s\u00e9hez olyan hiteles\u00edtett inga\u00fctk\u00f6z\u0151t kell haszn\u00e1lni, amely megfelel a szabv\u00e1ny k\u00e9sz\u00fcl\u00e9kre vonatkoz\u00f3 k\u00f6vetelm\u00e9nyeinek. Cell Instruments' <strong data-start=\"2308\" data-end=\"2324\">Modell <a href=\"https:\/\/www.packqc.com\/hu\/product-category\/pendulum-impact-tester\/\">PIT-01<\/a><\/strong> ide\u00e1lis v\u00e1laszt\u00e1s professzion\u00e1lis laborat\u00f3riumok sz\u00e1m\u00e1ra, mivel:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u00f6bbf\u00e9le energiatartom\u00e1ny (0,5 \u00e9s 5,0 J k\u00f6z\u00f6tt)<\/li>\n\n\n\n<li>Anal\u00f3g vagy digit\u00e1lis kijelz\u0151<\/li>\n\n\n\n<li>O-gy\u0171r\u0171s r\u00f6gz\u00edt\u0151 rendszer a cs\u00fasz\u00e1s megakad\u00e1lyoz\u00e1s\u00e1ra<\/li>\n\n\n\n<li>\u00c1ll\u00edthat\u00f3 ingas\u00falyok a k\u00fcl\u00f6nb\u00f6z\u0151 filmt\u00edpusokhoz<\/li>\n<\/ul>\n\n\n\n<p>Az optim\u00e1lis pontoss\u00e1g \u00e9rdek\u00e9ben:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Biztos\u00edtsa a berendez\u00e9s megfelel\u0151 kiegyenl\u00edt\u00e9s\u00e9t.<\/li>\n\n\n\n<li>Minden vizsg\u00e1lat el\u0151tt null\u00e1zza a t\u00e1rcs\u00e1t vagy a digit\u00e1lis sk\u00e1l\u00e1t.<\/li>\n\n\n\n<li>Kalibr\u00e1l\u00e1s ellen\u0151rz\u00e9se <a href=\"https:\/\/store.astm.org\/d3420-21.html\" target=\"_blank\" rel=\"noopener nofollow\">ASTM D1922<\/a> vagy a gy\u00e1rt\u00f3 \u00fatmutat\u00e1sa.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Teszteredm\u00e9nyek jelent\u00e9se<\/h2>\n\n\n\n<p>A jelent\u00e9snek tartalmaznia kell:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A minta azonos\u00edt\u00e1sa \u00e9s a vizsg\u00e1lati felt\u00e9telek<\/li>\n\n\n\n<li>Alkalmazott elj\u00e1r\u00e1s (A vagy B)<\/li>\n\n\n\n<li>A vizsg\u00e1lt mint\u00e1k sz\u00e1ma<\/li>\n\n\n\n<li><strong data-start=\"3672\" data-end=\"3701\">\u00c1tlagos \u00fct\u00e9si energia (J)<\/strong><\/li>\n\n\n\n<li>A minta \u00e1tlagos vastags\u00e1ga<\/li>\n\n\n\n<li><strong data-start=\"3733\" data-end=\"3769\">Standard elt\u00e9r\u00e9s (ha sz\u00fcks\u00e9ges)<\/strong><\/li>\n<\/ul>\n\n\n\n<p>K\u00f6rnyezeti adatok r\u00f6gz\u00edt\u00e9se, mint p\u00e9ld\u00e1ul <strong data-start=\"3805\" data-end=\"3833\">h\u0151m\u00e9rs\u00e9klet \u00e9s p\u00e1ratartalom<\/strong> d\u00f6nt\u0151 fontoss\u00e1g\u00fa a reproduk\u00e1lhat\u00f3s\u00e1g szempontj\u00e1b\u00f3l.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">A Spencer-hat\u00e1svizsg\u00e1lat elv\u00e9gz\u00e9se<\/h2>\n\n\n\n<p>A <strong data-start=\"2790\" data-end=\"2813\">Spencer \u00fct\u00e9svizsg\u00e1lat<\/strong> (B elj\u00e1r\u00e1s) \u00e1ltal\u00e1ban vastagabb vagy tart\u00f3sabb filmekhez haszn\u00e1lj\u00e1k. \u00cdme egy r\u00f6vid l\u00e9p\u00e9sr\u0151l-l\u00e9p\u00e9sre t\u00f6rt\u00e9n\u0151 ismertet\u00e9s:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong data-start=\"2913\" data-end=\"2936\">\u00c1llapot mint\u00e1k<\/strong> 23 \u00b1 2\u00b0C-ra \u00e9s 50 \u00b1 10% RH-ra.<\/li>\n\n\n\n<li><strong data-start=\"2969\" data-end=\"2990\">Vastags\u00e1g m\u00e9r\u00e9se<\/strong> pontosan mikrom\u00e9terrel (\u00b10,00025 mm).<\/li>\n\n\n\n<li><strong data-start=\"3038\" data-end=\"3055\">V\u00e1g\u00e1s \u00e9s szerel\u00e9s<\/strong> 89 mm-es ny\u00edl\u00e1s \u00e9s O-gy\u0171r\u0171s bilincs seg\u00edts\u00e9g\u00e9vel.<\/li>\n\n\n\n<li><strong data-start=\"3111\" data-end=\"3132\">Emelje fel \u00e9s engedje el<\/strong> az ing\u00e1t a reteszelt helyzetb\u0151l.<\/li>\n\n\n\n<li><strong data-start=\"3176\" data-end=\"3198\">Megfigyel\u00e9s \u00e9s r\u00f6gz\u00edt\u00e9s<\/strong> a film felszakad\u00e1s\u00e1hoz elnyelt energia.<\/li>\n\n\n\n<li><strong data-start=\"3243\" data-end=\"3281\">Ism\u00e9telje meg legal\u00e1bb \u00f6t mint\u00e1n<\/strong> \u00e9s sz\u00e1m\u00edtsa ki az \u00e1tlagot.<\/li>\n<\/ol>\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=\"ASTM D3420 ing\u00e1s \u00fct\u00e9sm\u00e9r\u0151 m\u0171anyag f\u00f3li\u00e1khoz lapok \u00fct\u00e9sm\u00e9r\u0151je\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/vEx4esxMESw?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<p><strong data-start=\"3310\" data-end=\"3356\">\u00dctk\u00f6z\u00e9si energia sz\u00e1m\u00edt\u00e1sa a B elj\u00e1r\u00e1shoz:<\/strong><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><em data-start=\"3360\" data-end=\"3379\">E = (R \/ 100) \u00d7 C<\/em><br data-start=\"3379\" data-end=\"3382\">Hol:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><em style=\"font-size: 16px;\" data-start=\"3393\" data-end=\"3396\">E<\/em> = energia joule-ban<\/li>\n\n\n\n<li><em style=\"font-size: 16px;\" data-start=\"3420\" data-end=\"3423\">R<\/em> = sk\u00e1la\u00e9rt\u00e9k (0-100)<\/li>\n\n\n\n<li><em style=\"font-size: 16px;\" data-start=\"3452\" data-end=\"3455\">C<\/em> = a teszter kapacit\u00e1sa (pl. 0,17, 0,34, 0,67 J stb.)<\/li>\n<\/ul>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">A legjobb ing\u00e1s \u00fct\u00e9sm\u00e9r\u0151 kiv\u00e1laszt\u00e1sa<\/h2>\n\n\n\n<p>Pontos tesztel\u00e9s <strong data-start=\"4573\" data-end=\"4619\">m\u0171anyag f\u00f3lia leng\u0151 \u00fct\u00e9s\u00e1ll\u00f3s\u00e1ga<\/strong> az ASTM D3420 haszn\u00e1lata kritikus fontoss\u00e1g\u00fa az anyag teljes\u00edtm\u00e9ny\u00e9nek biztos\u00edt\u00e1s\u00e1hoz ig\u00e9nyes k\u00f6rnyezetben. A v\u00e1zolt elj\u00e1r\u00e1sok k\u00f6vet\u00e9s\u00e9vel \u00e9s egy olyan megb\u00edzhat\u00f3 m\u0171szer haszn\u00e1lat\u00e1val, mint a <strong data-start=\"4788\" data-end=\"4815\"><a href=\"https:\/\/www.packqc.com\/hu\/\">Cell Instruments<\/a> PIT-01<\/strong>, a laborat\u00f3riumok \u00e9s a gy\u00e1rt\u00f3k el\u00e9rhetik <strong data-start=\"4852\" data-end=\"4908\">megism\u00e9telhet\u0151, pontos \u00e9s szabv\u00e1nyoknak megfelel\u0151 eredm\u00e9nyek<\/strong>. Ez seg\u00edt a term\u00e9kbiztons\u00e1g biztos\u00edt\u00e1s\u00e1ban, a csomagol\u00e1s megb\u00edzhat\u00f3s\u00e1g\u00e1nak n\u00f6vel\u00e9s\u00e9ben \u00e9s a nemzetk\u00f6zi szabv\u00e1nyoknak val\u00f3 megfelel\u00e9s fenntart\u00e1s\u00e1ban.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\n\t\t\t\tKapcsolatfelv\u00e9tel ASTM D3420 vizsg\u00e1lati megold\u00e1s\t\t\t\t<\/h2>\n\n\n\n<p>Az ASTM D3420 Pendulum I meg\u00e9rt\u00e9se \u00e9s alkalmaz\u00e1sa<strong data-start=\"4289\" data-end=\"4316\">mpact Vizsg\u00e1lati m\u00f3dszer<\/strong> biztos\u00edtja a m\u0171anyag f\u00f3li\u00e1k megb\u00edzhat\u00f3s\u00e1g\u00e1t \u00e9s biztons\u00e1g\u00e1t a val\u00f3s alkalmaz\u00e1sokban. A robusztus vizsg\u00e1lati elj\u00e1r\u00e1sok technik\u00e1ival a szakemberek magabiztosan \u00e9rt\u00e9kelhetik a f\u00f3li\u00e1k \u00fct\u00e9s\u00e1ll\u00f3s\u00e1g\u00e1t, seg\u00edtve ezzel a term\u00e9kfejleszt\u00e9st \u00e9s a magas sz\u00ednvonal\u00fa szabv\u00e1nyok fenntart\u00e1s\u00e1t.<\/p>\n\n\n\n<p>Tov\u00e1bbi inform\u00e1ci\u00f3 a <strong data-start=\"4646\" data-end=\"4673\">Cell Instruments PIT-01<\/strong> vagy ha egyedi tesztel\u00e9si ig\u00e9nyeket szeretne megbesz\u00e9lni, l\u00e9pjen kapcsolatba m\u0171szaki csapatunkkal m\u00e9g ma!<\/p>","protected":false},"excerpt":{"rendered":"<p>Az ASTM D3420 \u00e9s fontoss\u00e1g\u00e1nak meg\u00e9rt\u00e9se Az ASTM D3420 egy sz\u00e9les k\u00f6rben elismert szabv\u00e1ny, amelyet a m\u0171anyag f\u00f3li\u00e1k ing\u00e1s \u00fct\u00e9s\u00e1ll\u00f3s\u00e1g\u00e1nak meghat\u00e1roz\u00e1s\u00e1ra haszn\u00e1lnak. Val\u00f3s \u00fct\u00e9si k\u00f6r\u00fclm\u00e9nyeket szimul\u00e1l a f\u00f3li\u00e1k sz\u00edv\u00f3ss\u00e1g\u00e1nak \u00e9rt\u00e9kel\u00e9s\u00e9hez, k\u00fcl\u00f6n\u00f6sen a csomagol\u00e1si, orvosi \u00e9s fogyaszt\u00e1si cikkekn\u00e9l t\u00f6rt\u00e9n\u0151 alkalmaz\u00e1sokhoz. Ez az \u00fatmutat\u00f3 elmagyar\u00e1zza, hogyan kell elv\u00e9gezni a vizsg\u00e1latot a f\u00f3lia inga [...]<\/p>","protected":false},"featured_media":10016,"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":[611],"class_list":["post-9837","standard","type-standard","status-publish","has-post-thumbnail","hentry","standard-category-astm"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/hu\/wp-json\/wp\/v2\/standard\/9837","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/hu\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packqc.com\/hu\/wp-json\/wp\/v2\/types\/standard"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/hu\/wp-json\/wp\/v2\/media\/10016"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/hu\/wp-json\/wp\/v2\/media?parent=9837"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packqc.com\/hu\/wp-json\/wp\/v2\/standard-category?post=9837"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}