{"id":9829,"date":"2026-02-24T15:11:44","date_gmt":"2026-02-24T07:11:44","guid":{"rendered":"https:\/\/www.packqc.com\/standard\/astm-d642-2\/"},"modified":"2026-04-16T09:53:21","modified_gmt":"2026-04-16T01:53:21","slug":"astm-d642","status":"publish","type":"standard","link":"https:\/\/www.packqc.com\/sk\/standard\/astm-d642\/","title":{"rendered":"ASTM D642"},"content":{"rendered":"<h2 class=\"wp-block-heading\">\u010co je test kompresie \u0161katule ASTM D642?<\/h2>\n\n\n\n<p><strong data-start=\"1047\" data-end=\"1060\">ASTM D642<\/strong> je <strong data-start=\"1068\" data-end=\"1182\">\u0160tandardn\u00e1 sk\u00fa\u0161obn\u00e1 met\u00f3da na stanovenie odolnosti prepravn\u00fdch kontajnerov, komponentov a jednotkov\u00fdch n\u00e1kladov proti tlaku<\/strong>. Touto met\u00f3dou sa meria, ako dobre obalov\u00e1 n\u00e1doba odol\u00e1va sil\u00e1m, ktor\u00e9 ju stl\u00e1\u010daj\u00fa z hornej \u010dasti, okrajov alebo rohov. Uplat\u0148uje sa na jednotliv\u00e9 \u0161katule, kompletn\u00e9 kusov\u00e9 z\u00e1sielky alebo obalov\u00e9 materi\u00e1ly.<\/p>\n\n\n\n<p>T\u00e1to met\u00f3da sa \u0161iroko pou\u017e\u00edva v odvetviach, ako je elektronick\u00fd obchod, potravin\u00e1rstvo, v\u00fdroba n\u00e1pojov a farmaceutick\u00fd priemysel, kde je d\u00f4le\u017eit\u00e1 integrita v\u00fdrobkov po\u010das skladovania a prepravy.<\/p>\n\n\n\n<p>Test sa m\u00f4\u017ee vykona\u0165 na kontajneroch <strong data-start=\"1597\" data-end=\"1625\">s obsahom alebo bez obsahu<\/strong>, \u010do poskytuje flexibilitu pre scen\u00e1re testovania v re\u00e1lnom svete.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0160tandardn\u00fd test kompresie boxov a jeho v\u00fdznam<\/h2>\n\n\n\n<p>The <strong data-start=\"1747\" data-end=\"1780\">\u0160tandardn\u00e1 kompresn\u00e1 sk\u00fa\u0161ka \u0161katule<\/strong>pod\u013ea normy ASTM D642, pom\u00e1ha podnikom ur\u010di\u0165, \u010di ich obaly vydr\u017eia tlak pri stohovan\u00ed, preprave a dlhodobom skladovan\u00ed. Medzi k\u013e\u00fa\u010dov\u00e9 parametre tejto normy patria:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"1972\" data-end=\"2009\">Testovanie kompresie zhora nadol<\/strong> pre re\u00e1lne podmienky za\u0165a\u017eenia pri stohovan\u00ed.<\/li>\n\n\n\n<li><strong data-start=\"2052\" data-end=\"2097\">Testovanie od okraja k okraju a od rohu k rohu<\/strong>, ktor\u00e9 s\u00fa u\u017eito\u010dn\u00e9 najm\u00e4 na identifik\u00e1ciu slab\u00fdch miest obalov.<\/li>\n\n\n\n<li><strong data-start=\"2161\" data-end=\"2195\">Tlakov\u00e9 sk\u00fa\u0161ky tv\u00e1rou v tv\u00e1r<\/strong> pomocou strojov s pevnou alebo oto\u010dnou doskou.<\/li>\n<\/ul>\n\n\n\n<p>Splnenie tejto normy je rozhoduj\u00face pre minimaliz\u00e1ciu str\u00e1t v\u00fdrobkov, zn\u00ed\u017eenie po\u010dtu por\u00fach obalov a zabezpe\u010denie s\u00faladu s priemyseln\u00fdmi predpismi.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ako vykona\u0165 sk\u00fa\u0161ku stla\u010denia kart\u00f3nu - ASTM D642<\/h2>\n\n\n\n<p>Vedenie a <strong data-start=\"2474\" data-end=\"2501\">sk\u00fa\u0161ka stla\u010denia kart\u00f3nu<\/strong> zah\u0155\u0148a \u0161pecifick\u00fa s\u00e9riu krokov na zabezpe\u010denie spo\u013eahliv\u00fdch a opakovate\u013en\u00fdch v\u00fdsledkov:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. Testovacie zariadenie a vybavenie<\/h3>\n\n\n\n<p>Pou\u017eite tlakov\u00fd sk\u00fa\u0161obn\u00fd stroj s pevn\u00fdmi alebo oto\u010dn\u00fdmi plat\u0148ami. Str\u00e1nka <strong data-start=\"2691\" data-end=\"2724\">BCT-600 <a href=\"https:\/\/www.packqc.com\/sk\/products\/box-compression-tester\/\">Tester kompresie boxov<\/a><\/strong> od spolo\u010dnosti Cell Instruments, preto\u017ee podporuje viacero re\u017eimov testovania a je plne v s\u00falade s normou ASTM D642. Je vybaven\u00fd <strong data-start=\"2857\" data-end=\"2880\">servom riaden\u00e1 plat\u0148a<\/strong> pre presn\u00fd pohyb a prisp\u00f4sobite\u013en\u00e9 testovacie podmienky.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. Pr\u00edprava vzorky<\/h3>\n\n\n\n<p>Vyberte kompletn\u00e9 kart\u00f3ny, ide\u00e1lne p\u00e4\u0165 alebo viac, aby boli v\u00fdsledky \u0161tatisticky v\u00fdznamn\u00e9. V z\u00e1vislosti od \u00fa\u010delu testovania zabezpe\u010dte, aby boli bu\u010f naplnen\u00e9, alebo pr\u00e1zdne.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. Orient\u00e1cia vzorky<\/h3>\n\n\n\n<p>Skrinku spr\u00e1vne vycentrujte na spodnej platni. Nespr\u00e1vne nastavenie m\u00f4\u017ee vies\u0165 k excentrick\u00e9mu za\u0165a\u017eeniu, ktor\u00e9 ovplyv\u0148uje v\u00fdsledky testov aj bezpe\u010dnos\u0165 zariadenia.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. Aplik\u00e1cia predbe\u017en\u00e9ho za\u0165a\u017eenia<\/h3>\n\n\n\n<p>Zavedenie po\u010diato\u010dnej sily:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>50 lbf pre jednostenn\u00e9 krabice z vlnitej lepenky<\/li>\n\n\n\n<li>100 lbf pre dvojit\u00e9 steny<\/li>\n\n\n\n<li>500 lbf pre trojit\u00e9 steny<\/li>\n<\/ul>\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 D6195 Testovanie pevnosti lepiacej slu\u010dky na testeri adh\u00e9zie na odlupovanie\/tesnenie\/lepenie\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/HtojtNCDK0g?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<h3 class=\"wp-block-heading\">5. Aplik\u00e1cia kompresie<\/h3>\n\n\n\n<p>Vzorku za\u0165a\u017ete kon\u0161tantnou r\u00fdchlos\u0165ou <strong data-start=\"3523\" data-end=\"3563\">0,5 \u00b1 0,1 in\/min (12,7 \u00b1 2,5 mm\/min)<\/strong> a\u017e do zlyhania. Zlyhanie sa zvy\u010dajne definuje ako:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A 10% pokles z maxim\u00e1lneho za\u0165a\u017eenia alebo<\/li>\n\n\n\n<li>Deform\u00e1cia \u00be palca (19 mm)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">6. Zaznamen\u00e1vanie \u00fadajov<\/h3>\n\n\n\n<p>Na monitorovanie zmien pou\u017e\u00edvajte z\u00e1znamn\u00edky deform\u00e1cie za\u0165a\u017eenia. Ak nie s\u00fa k dispoz\u00edcii, zaznamen\u00e1vajte hodnoty sily pre ka\u017ed\u00fa 0,1 palca deform\u00e1cie ru\u010dne.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">V\u00fdber spr\u00e1vneho zariadenia: Pre\u010do si vybra\u0165 Cell Instruments' BCT-600<\/h2>\n\n\n\n<p>Na presn\u00e9, spo\u013eahliv\u00e9 a efekt\u00edvne testovanie stla\u010denia kart\u00f3nov, <strong data-start=\"3983\" data-end=\"4034\">Cell Instruments' BCT-600 Tester kompresie \u0161katule<\/strong> je ide\u00e1lnym rie\u0161en\u00edm. Vyzna\u010duje sa:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"4073\" data-end=\"4093\">Tri re\u017eimy testovania<\/strong>: medz pevnosti, pevn\u00e1 hodnota (za\u0165a\u017eenie\/deform\u00e1cia) a simul\u00e1cia stohovania.<\/li>\n\n\n\n<li><strong data-start=\"4173\" data-end=\"4201\">Rozhranie so 7\" dotykovou obrazovkou<\/strong> pre intuit\u00edvne ovl\u00e1danie.<\/li>\n\n\n\n<li><strong data-start=\"4229\" data-end=\"4280\">\u017div\u00e9 d\u00e1tov\u00e9 krivky a prisp\u00f4sobite\u013en\u00e9 testovacie programy<\/strong>.<\/li>\n\n\n\n<li><strong data-start=\"4284\" data-end=\"4315\">Vysoko presn\u00fd servosyst\u00e9m<\/strong> pre konzistentn\u00fa r\u00fdchlos\u0165 na\u010d\u00edtania.<\/li>\n<\/ul>\n\n\n\n<p>Tento n\u00e1stroj sp\u013a\u0148a nielen <strong data-start=\"4378\" data-end=\"4391\">ASTM D642<\/strong> ale podporuje aj pokro\u010dil\u00fa kontrolu kvality a v\u00fdskum a v\u00fdvoj pri v\u00fdvoji obalov.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">V\u00fdber spr\u00e1vneho testera slu\u010diek<\/h2>\n\n\n\n<p>Pre podniky zapojen\u00e9 do <strong>testovanie lepidla<\/strong>, investovanie do <strong>vysokokvalitn\u00fd tester slu\u010diek<\/strong> je nevyhnutn\u00fd. Str\u00e1nka <strong>Cell Instruments Tester slu\u010diek<\/strong> poskytuje:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>Presn\u00e9 meranie<\/strong> sily pr\u00edtlaku.<\/p><\/li>\n\n\n\n<li><p><strong style=\"font-size: 1rem;\">Pou\u017e\u00edvate\u013esky pr\u00edvetiv\u00e9 ovl\u00e1danie<\/strong><span style=\"font-size: 1rem;\"> s automatizovan\u00fdm testovan\u00edm.<\/span><\/p><\/li>\n\n\n\n<li><p><strong>Spo\u013eahliv\u00e9 \u00fadaje<\/strong> na v\u00fdskum a kontrolu kvality.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\n\t\t\t\tKontaktujte n\u00e1s Z\u00edskajte rie\u0161enie na testovanie slu\u010diek\t\t\t\t<\/h2>\n\n\n\n<p>The <a href=\"https:\/\/www.astm.org\/d0642-20.html\" target=\"_blank\" rel=\"noopener nofollow\"><strong data-start=\"5040\" data-end=\"5053\">ASTM D642<\/strong><\/a> norma zohr\u00e1va rozhoduj\u00facu \u00falohu pri overovan\u00ed \u0161truktur\u00e1lnej integrity obalov\u00fdch materi\u00e1lov. Pochopenie toho, ako vykona\u0165 <strong data-start=\"5178\" data-end=\"5205\">sk\u00fa\u0161ka stla\u010denia kart\u00f3nu<\/strong> v s\u00falade s touto normou pom\u00e1ha nielen udr\u017eiava\u0165 kvalitu, ale podporuje aj inov\u00e1cie a bezpe\u010dnos\u0165 pri navrhovan\u00ed obalov. Pre spolo\u010dnosti, ktor\u00e9 h\u013eadaj\u00fa presn\u00e9 rie\u0161enia na testovanie v s\u00falade s normami, <strong data-start=\"5396\" data-end=\"5447\">Cell Instruments' BCT-600 Tester kompresie \u0161katule<\/strong> je osved\u010denou vo\u013ebou, ktor\u00e1 zvy\u0161uje testovacie schopnosti a d\u00f4veru.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u010dasto kladen\u00e9 ot\u00e1zky<\/h2>\n\n\n\n<p>1. Ak\u00fd je \u00fa\u010del sk\u00fa\u0161ky stla\u010denia \u0161katule pod\u013ea normy ASTM D642?<br>Hodnot\u00ed odolnos\u0165 obalov\u00fdch kontajnerov vo\u010di tlaku, aby sa zabezpe\u010dilo, \u017ee vydr\u017eia stohovanie a prepravn\u00e9 za\u0165a\u017eenie bez toho, aby sa zr\u00fatili.<\/p>\n\n\n\n<p>2. M\u00f4\u017eem testova\u0165 \u0161katule s obsahom vo vn\u00fatri pod\u013ea normy ASTM D642?<br>\u00c1no. Norma umo\u017e\u0148uje testovanie naplnen\u00fdch aj pr\u00e1zdnych n\u00e1dob v z\u00e1vislosti od potrieb simul\u00e1cie.<\/p>\n\n\n\n<p>3. Ako definova\u0165 zlyhanie po\u010das kompresnej sk\u00fa\u0161ky?<br>Zlyhanie sa zvy\u010dajne definuje ako zn\u00ed\u017eenie maxim\u00e1lneho za\u0165a\u017eenia o 10% alebo deform\u00e1cia o \u00be palca (19 mm) pod\u013ea normy ASTM D642.<\/p>\n\n\n\n<p>4. Ak\u00fd typ zariadenia je vhodn\u00fd na vykon\u00e1vanie <a href=\"https:\/\/store.astm.org\/d0642-25.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">ASTM D642<\/a><a tabindex=\"0\"> testy?<\/a><br>Je potrebn\u00fd stroj na sk\u00fa\u0161anie tlaku s pevn\u00fdmi alebo oto\u010dn\u00fdmi plat\u0148ami. BCT-01 od Cell Instruments sp\u013a\u0148a v\u0161etky potrebn\u00e9 po\u017eiadavky.<\/p>\n\n\n\n<p>5. Pre\u010do je pri testovan\u00ed d\u00f4le\u017eit\u00e9 zarovnanie kart\u00f3nu?<br>Nespr\u00e1vne zarovnanie m\u00f4\u017ee sp\u00f4sobi\u0165 nepresn\u00e9 v\u00fdsledky a m\u00f4\u017ee po\u0161kodi\u0165 testovacie zariadenie. Spr\u00e1vne umiestnenie zabezpe\u010duje platnos\u0165 a bezpe\u010dnos\u0165 testu.<svg viewbox=\"0 0 192 512\"><path d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg><\/p>","protected":false},"excerpt":{"rendered":"<p>What Is theASTM D642 Box Compression Test? ASTM D642 is the Standard Test Method for Determining Compressive Resistance of Shipping Containers, Components, and Unit Loads. This method measures how well a packaging container withstands forces that compress it from the top, edges, or corners. It applies to individual boxes, complete unit loads, or packaging materials. [&hellip;]<\/p>","protected":false},"featured_media":5435,"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-9829","standard","type-standard","status-publish","has-post-thumbnail","hentry","standard-category-astm"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/sk\/wp-json\/wp\/v2\/standard\/9829","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/sk\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packqc.com\/sk\/wp-json\/wp\/v2\/types\/standard"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/sk\/wp-json\/wp\/v2\/media\/5435"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/sk\/wp-json\/wp\/v2\/media?parent=9829"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packqc.com\/sk\/wp-json\/wp\/v2\/standard-category?post=9829"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}