{"id":9828,"date":"2026-02-24T15:11:44","date_gmt":"2026-02-24T07:11:44","guid":{"rendered":"https:\/\/www.packqc.com\/standard\/astm-d1894-2\/"},"modified":"2026-04-16T09:53:04","modified_gmt":"2026-04-16T01:53:04","slug":"astm-d1894","status":"publish","type":"standard","link":"https:\/\/www.packqc.com\/sq\/standard\/astm-d1894\/","title":{"rendered":"ASTM D1894"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Kuptimi i ASTM D1894 dhe r\u00ebnd\u00ebsia e saj<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Kuptimi <a href=\"https:\/\/www.packqc.com\/sq\/standard\/astm-d1894\/\"><strong data-start=\"964\" data-end=\"978\">ASTM D1894<\/strong><\/a> \u00ebsht\u00eb thelb\u00ebsore p\u00ebr industri t\u00eb tilla si <strong data-start=\"1015\" data-end=\"1102\">amballazh, ushqim, mjek\u00ebsi, farmaceutik\u00eb, tekstile dhe agjenci inspektimi t\u00eb cil\u00ebsis\u00eb<\/strong>, t\u00eb gjitha t\u00eb cilat mb\u00ebshteten n\u00eb sjelljen e q\u00ebndrueshme t\u00eb materialit p\u00ebr sigurimin e cil\u00ebsis\u00eb.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong data-start=\"1241\" data-end=\"1263\">Testimi sipas ASTM D1894<\/strong> p\u00ebrshkruan nj\u00eb procedur\u00eb t\u00eb qart\u00eb p\u00ebr t\u00eb p\u00ebrcaktuar karakteristikat e f\u00ebrkimit midis dy sip\u00ebrfaqeve n\u00eb kushte t\u00eb kontrolluara. Ky test \u00ebsht\u00eb thelb\u00ebsor p\u00ebr:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"1412\" data-end=\"1457\">Vler\u00ebsimi i performanc\u00ebs s\u00eb materialit t\u00eb paketimit<\/strong><\/li>\n\n\n\n<li><strong data-start=\"1462\" data-end=\"1508\">Sigurimi i funksionimit t\u00eb rrjedhsh\u00ebm t\u00eb linj\u00ebs s\u00eb prodhimit<\/strong><\/li>\n\n\n\n<li><strong data-start=\"1513\" data-end=\"1558\">Parandalimi i d\u00ebmtimit t\u00eb produktit gjat\u00eb transportit<\/strong><\/li>\n\n\n\n<li><strong data-start=\"1563\" data-end=\"1621\">P\u00ebrmbushja e k\u00ebrkesave t\u00eb klientit p\u00ebr q\u00ebndrueshm\u00ebri t\u00eb materialit<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Sipas standardit, nj\u00eb <strong data-start=\"1652\" data-end=\"1664\">Testi COF<\/strong> p\u00ebrfshin t\u00ebrheqjen e nj\u00eb sanie\u2014e veshur me ose e b\u00ebr\u00eb nga materiali i testimit\u2014p\u00ebrmes nj\u00eb sip\u00ebrfaqeje t\u00eb shesht\u00eb me nj\u00eb shpejt\u00ebsi dhe presion t\u00eb caktuar. Rezistenca e hasur ndihmon n\u00eb p\u00ebrcaktimin e <strong data-start=\"1836\" data-end=\"1900\">koeficient\u00ebt e f\u00ebrkimit statik (fillestar) dhe kinetik (rr\u00ebshqit\u00ebs)<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Parametrat dhe Kushtet e Koeficientit t\u00eb F\u00ebrkimit ASTM<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00eb <strong data-start=\"2818\" data-end=\"2850\">Koeficienti i f\u00ebrkimit ASTM<\/strong> Testi i p\u00ebrcaktuar n\u00eb D1894 kryhet n\u00eb kushtet e m\u00ebposhtme:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"2923\" data-end=\"2938\">Shpejt\u00ebsia e prov\u00ebs:<\/strong> 150 \u00b1 30 mm\/min<\/li>\n\n\n\n<li><strong data-start=\"2959\" data-end=\"2975\">Pesha e saj\u00eb:<\/strong> 200 \u00b1 5 g<\/li>\n\n\n\n<li><strong data-start=\"2990\" data-end=\"3019\">Temperatura dhe lag\u00ebshtia:<\/strong> Kushtet e standardizuara mjedisore p\u00ebr t\u00eb siguruar q\u00ebndrueshm\u00ebri<\/li>\n\n\n\n<li><strong data-start=\"3084\" data-end=\"3108\">Dimensionet e mostr\u00ebs:<\/strong> Zakonisht 63,5 mm x 127 mm, me sip\u00ebrfaqe t\u00eb sheshta dhe t\u00eb nj\u00ebtrajtshme<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">te dyja <strong data-start=\"3169\" data-end=\"3183\">statik COF<\/strong> (matet si forca p\u00ebr t\u00eb nisur l\u00ebvizjen) dhe <strong data-start=\"3228\" data-end=\"3243\">COF kinetik<\/strong> (matet si forca p\u00ebr t\u00eb ruajtur l\u00ebvizjen) llogariten. Forca e f\u00ebrkimit matet n\u00eb newton\u00eb dhe ndahet me pesh\u00ebn e sanies p\u00ebr t\u00eb p\u00ebrcaktuar vlerat e koeficientit.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Metoda e testimit COF hap pas hapi sipas ASTM D1894<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00eb <strong data-start=\"3484\" data-end=\"3503\">Metoda e testimit COF<\/strong> p\u00ebrfshin hapat e m\u00ebposht\u00ebm:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong data-start=\"3538\" data-end=\"3565\">P\u00ebrgatitni mostrat<\/strong> n\u00eb nj\u00eb atmosfer\u00eb t\u00eb standardizuar p\u00ebr t\u00eb pakt\u00ebn 40 or\u00eb.<\/li>\n\n\n\n<li><strong data-start=\"3623\" data-end=\"3641\">Vendosni sanin\u00eb<\/strong> (me sip\u00ebrfaqen e testit p\u00ebrball\u00eb posht\u00eb) mbi materialin baz\u00eb.<\/li>\n\n\n\n<li><strong data-start=\"3705\" data-end=\"3725\">Lidheni sanin\u00eb<\/strong> tek sensori i forc\u00ebs p\u00ebrmes nj\u00eb litarri ose grepe.<\/li>\n\n\n\n<li><strong data-start=\"3773\" data-end=\"3792\">Inicioni l\u00ebvizjen<\/strong> me shpejt\u00ebsi konstante dhe regjistroni vlerat e forc\u00ebs.<\/li>\n\n\n\n<li><strong data-start=\"3843\" data-end=\"3871\">Caktoni koeficientin statik t\u00eb f\u00ebrkimit.<\/strong> nga forca kulmore para se t\u00eb filloj\u00eb l\u00ebvizja.<\/li>\n\n\n\n<li><strong data-start=\"3919\" data-end=\"3948\">Caktoni koeficientin kinetik t\u00eb f\u00ebrkimit.<\/strong> nga forca mesatare gjat\u00eb l\u00ebvizjes s\u00eb q\u00ebndrueshme.<\/li>\n\n\n\n<li><strong data-start=\"3999\" data-end=\"4021\">Raportoni rezultatet<\/strong> p\u00ebrfshir\u00eb llojin e materialit, kushtet mjedisore dhe parametrat e testit.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Kalibrimi i duhur, vendosja n\u00eb m\u00ebnyr\u00eb t\u00eb shesht\u00eb dhe shpejt\u00ebsia e q\u00ebndrueshme jan\u00eb thelb\u00ebsore p\u00ebr t\u00eb shmangur devijimet.<\/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=\"Cili \u00ebsht\u00eb procesi i testimit p\u00ebr koeficientin e f\u00ebrkimit?\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/NUgXENOz8J0?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\">Zgjedhja e testuesit t\u00eb duhur t\u00eb koeficientit t\u00eb f\u00ebrkimit<br>\n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">P\u00ebr t\u00eb p\u00ebrmbushur k\u00ebrkesat e sakta t\u00eb ASTM D1894, nj\u00eb i specializuar <strong data-start=\"2042\" data-end=\"2077\">Testues i koeficientit t\u00eb f\u00ebrkimit<\/strong> \u00ebsht\u00eb e nevojshme. Nj\u00eb tester i besuesh\u00ebm siguron p\u00ebrs\u00ebritshm\u00ebri, ndjeshm\u00ebri dhe p\u00ebrputhshm\u00ebri me standardin. N\u00eb k\u00ebt\u00eb pik\u00eb, <strong data-start=\"2195\" data-end=\"2254\">Cell Instruments\u2019 COF-01 Testuesi i koeficientit t\u00eb f\u00ebrkimit<\/strong> Shquhet si nj\u00eb zgjidhje ideale. \u00cbsht\u00eb projektuar p\u00ebr:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"2312\" data-end=\"2360\">Matje t\u00eb sakta statike dhe kinetike t\u00eb COF<\/strong><\/li>\n\n\n\n<li><strong data-start=\"2365\" data-end=\"2428\">Kalibrimi automatik i forc\u00ebs dhe marrja e t\u00eb dh\u00ebnave me shpejt\u00ebsi t\u00eb lart\u00eb<\/strong><\/li>\n\n\n\n<li><strong data-start=\"2433\" data-end=\"2499\">P\u00ebrputhshm\u00ebria me <a href=\"https:\/\/www.astm.org\/d1894-24.html\" target=\"_blank\" rel=\"noopener nofollow\">ASTM D1894<\/a>, standardet ISO 8295 dhe TAPPI T816<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ky instrument \u00ebsht\u00eb i p\u00ebrshtatsh\u00ebm p\u00ebr <strong data-start=\"2533\" data-end=\"2595\">filma plastik\u00eb, let\u00ebr, flet\u00eb metalike, tekstile, laminate dhe m\u00eb shum\u00eb<\/strong>. \u00cbsht\u00eb gjer\u00ebsisht i adoptuar nga <strong data-start=\"2621\" data-end=\"2699\">Laborator\u00ebt e kontrollit t\u00eb cil\u00ebsis\u00eb, prodhuesit e ambalazheve, konvertuesit dhe qendrat e k\u00ebrkimit<\/strong> p\u00ebr t\u00eb p\u00ebrmir\u00ebsuar q\u00ebndrueshm\u00ebrin\u00eb dhe efikasitetin e procesit.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Na kontaktoni p\u00ebr zgjidhjen e testimit ASTM D1894 <\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Qoft\u00eb q\u00eb jeni n\u00eb <strong data-start=\"5354\" data-end=\"5417\">plastik\u00eb, let\u00ebr, paketim, ose prodhim i pajisjeve mjek\u00ebsore<\/strong>, kuptimi dhe zbatimi <strong data-start=\"5446\" data-end=\"5460\">ASTM D1894<\/strong> ju jep nj\u00eb avantazh konkurrues. Me t\u00eb duhurin <strong data-start=\"5506\" data-end=\"5540\">Testues i koeficientit t\u00eb f\u00ebrkimit<\/strong> si i <strong>COF-01<\/strong> Me Cell Instruments, operacionet tuaja do t\u00eb jen\u00eb m\u00eb t\u00eb q\u00ebndrueshme, m\u00eb efikase dhe n\u00eb p\u00ebrputhje me rregulloret.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kontaktoni <strong>Instrumentet e qelizave<\/strong> sot p\u00ebr t\u00eb m\u00ebsuar se si zgjidhjet tona mund t\u00eb p\u00ebrmir\u00ebsojn\u00eb aft\u00ebsit\u00eb tuaja t\u00eb testimit dhe cil\u00ebsin\u00eb e produktit.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pyetjet e shpeshta<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a tabindex=\"0\">1. \u00c7far\u00eb mat ASTM D1894?<\/a><br>Ai mat koeficient\u00ebt statik\u00eb dhe kinetik\u00eb t\u00eb f\u00ebrkimit midis dy sip\u00ebrfaqeve, zakonisht n\u00eb paketim dhe testimin e materialeve.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a tabindex=\"0\">2. Pse \u00ebsht\u00eb e r\u00ebnd\u00ebsishme testimi COF n\u00eb paketim?<\/a><br>Ai siguron q\u00eb materialet e paketimit t\u00eb sillen n\u00eb m\u00ebnyr\u00eb t\u00eb q\u00ebndrueshme gjat\u00eb trajtimit, transportit dhe prodhimit t\u00eb automatizuar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a tabindex=\"0\">3. Cilat materiale testohen duke p\u00ebrdorur ASTM D1894?<\/a><br>Materialet e zakonshme p\u00ebrfshijn\u00eb filma plastik\u00eb, letra t\u00eb veshura, laminate, flet\u00eb metalike dhe tekstile.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a tabindex=\"0\">4. Si ndryshon COF statik nga COF kinetik?<\/a><br>COF statik \u00ebsht\u00eb forca e nevojshme p\u00ebr t\u00eb nisur l\u00ebvizjen, nd\u00ebrsa COF kinetik \u00ebsht\u00eb forca e nevojshme p\u00ebr t\u00eb mbajtur l\u00ebvizjen.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Kuptimi i ASTM D1894 dhe r\u00ebnd\u00ebsia e tij   Kuptimi i ASTM D1894 \u00ebsht\u00eb thelb\u00ebsor p\u00ebr industri t\u00eb tilla si paketimi, ushqimi, mjek\u00ebsia, farmaceutika, tekstilet dhe agjencit\u00eb e inspektimit t\u00eb cil\u00ebsis\u00eb, t\u00eb cilat t\u00eb gjitha mb\u00ebshteten n\u00eb sjelljen e q\u00ebndrueshme t\u00eb materialeve p\u00ebr sigurimin e cil\u00ebsis\u00eb. Testimi sipas ASTM D1894 p\u00ebrshkruan nj\u00eb procedur\u00eb t\u00eb qart\u00eb p\u00ebr t\u00eb p\u00ebrcaktuar karakteristikat f\u00ebrkimore midis dy sip\u00ebrfaqeve n\u00eb kushte t\u00eb kontrolluara. Ky test [\u2026]<\/p>","protected":false},"featured_media":5423,"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-9828","standard","type-standard","status-publish","has-post-thumbnail","hentry","standard-category-astm"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/sq\/wp-json\/wp\/v2\/standard\/9828","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/sq\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packqc.com\/sq\/wp-json\/wp\/v2\/types\/standard"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/sq\/wp-json\/wp\/v2\/media\/5423"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/sq\/wp-json\/wp\/v2\/media?parent=9828"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packqc.com\/sq\/wp-json\/wp\/v2\/standard-category?post=9828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}