{"id":1516,"date":"2026-07-21T08:14:52","date_gmt":"2026-07-21T08:14:52","guid":{"rendered":"https:\/\/www.packtests.com\/?post_type=standard&#038;p=1516"},"modified":"2026-07-21T08:37:56","modified_gmt":"2026-07-21T08:37:56","slug":"jis-k-7124-1","status":"publish","type":"standard","link":"https:\/\/www.packtests.com\/ro\/standard\/jis-k-7124-1\/","title":{"rendered":"JIS K 7124-1"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Foliile din plastic utilizate \u00een ambalaje, protec\u021bia industrial\u0103 \u0219i produsele de larg consum trebuie s\u0103 reziste la \u0219ocuri nea\u0219teptate \u00een timpul transportului, prelucr\u0103rii \u0219i utiliz\u0103rii zilnice. <strong>JIS K 7124-1<\/strong> define\u0219te o metod\u0103 standardizat\u0103 de evaluare a rezisten\u021bei la impact a foliilor \u0219i a pl\u0103cilor din plastic, utiliz\u00e2nd metoda s\u0103ge\u021bii \u00een c\u0103dere liber\u0103. Aparatul de testare a rezisten\u021bei la impact cu s\u0103geat\u0103 \u00een c\u0103dere liber\u0103 FDT-01 ofer\u0103 o solu\u021bie automatizat\u0103 pentru efectuarea acestui test, ajut\u00e2nd produc\u0103torii \u0219i laboratoarele s\u0103 m\u0103soare cu precizie rezisten\u021ba foliilor, s\u0103 optimizeze structurile materialelor \u0219i s\u0103 asigure fiabilitatea produselor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Rezisten\u021ba la impact este o proprietate mecanic\u0103 esen\u021bial\u0103 pentru materialele de ambalare flexibile. O folie poate avea o rezisten\u021b\u0103 excelent\u0103 la trac\u021biune sau o grosime optim\u0103, dar poate totu\u0219i s\u0103 cedeze atunci c\u00e2nd este expus\u0103 la for\u021be de impact bru\u0219te. Printr-o metod\u0103 standardizat\u0103 <strong>testul de rezisten\u021b\u0103 la impact cu s\u0103geat\u0103 pentru folie de plastic<\/strong>, inginerii pot cuantifica energia necesar\u0103 pentru a provoca defectarea \u0219i pot compara diferite materiale, compozi\u021bii \u0219i procese de produc\u021bie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Aparatul de testare a rezisten\u021bei la impact cu s\u0103geat\u0103 \u00een c\u0103dere FDT-01 este conceput pentru a \u00eendeplini cerin\u021bele standardelor JIS K 7124-1, ASTM D1709, ISO 7765-1 \u0219i ale altor metode interna\u021bionale de testare. Datorit\u0103 sistemului automat de lansare a s\u0103ge\u021bilor, a sistemului pneumatic de prindere, a calculului inteligent \u0219i a gener\u0103rii fiabile de date, instrumentul sprijin\u0103 laboratoarele de control al calit\u0103\u021bii, produc\u0103torii de ambalaje \u0219i departamentele de cercetare a materialelor \u00een ob\u021binerea unor rezultate consistente \u0219i trasabile ale testelor de impact.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ce este testul de impact cu s\u0103ge\u021bi \u00een c\u0103dere conform standardului JIS K 7124-1?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>JIS K 7124-1<\/strong> este un standard de testare utilizat pentru a determina rezisten\u021ba la impact a foliilor \u0219i a pl\u0103cilor din plastic prin metoda s\u0103ge\u021bii \u00een c\u0103dere liber\u0103. Metoda evalueaz\u0103 cantitatea de energie de impact pe care o folie o poate absorbi \u00eenainte de a se rupe.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00cen timpul testului, o s\u0103geat\u0103 greutat\u0103 este lansat\u0103 de la o \u00een\u0103l\u021bime specificat\u0103 \u0219i cade \u00een c\u0103dere liber\u0103 pe o prob\u0103 de folie fixat\u0103. Prin ajustarea greut\u0103\u021bii s\u0103ge\u021bii \u0219i \u00eenregistrarea faptului dac\u0103 fiecare prob\u0103 este respins\u0103 sau acceptat\u0103, aparatul de testare determin\u0103 rezisten\u021ba la impact a materialului.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Rezultatul testului este exprimat de obicei astfel:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Greutatea s\u0103ge\u021bii care provoac\u0103 eroarea 50% (g)<\/strong><\/li>\n\n\n\n<li><strong>Energia de impact la rupere (jouli)<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Aceast\u0103 m\u0103sur\u0103toare ofer\u0103 o indica\u021bie direct\u0103 a rezisten\u021bei filmului \u0219i a rezisten\u021bei la for\u021bele de impact bru\u0219te.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Spre deosebire de testele mecanice lente, precum testele de trac\u021biune, metoda d\u0103r\u021bii \u00een c\u0103dere simuleaz\u0103 evenimentele de impact rapid care au loc \u00een aplica\u021biile reale, printre care se num\u0103r\u0103:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C\u0103deri ale coletelor \u00een timpul transportului<\/li>\n\n\n\n<li>Contactul cu un obiect ascu\u021bit<\/li>\n\n\n\n<li>Manipularea automat\u0103 a ambalajelor<\/li>\n\n\n\n<li>Impactul \u00eenc\u0103rc\u0103rii produselor<\/li>\n\n\n\n<li>Condi\u021bii de manipulare de c\u0103tre consumatori<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Pentru inginerii specializa\u021bi \u00een ambalaje, testul de impact cu s\u0103geata \u00een c\u0103dere ofer\u0103 informa\u021bii esen\u021biale pentru alegerea structurilor adecvate ale foliei \u0219i pentru prevenirea defectelor nea\u0219teptate ale ambalajelor.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">De ce este important\u0103 rezisten\u021ba la impact a foliei de plastic?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Foliile din plastic sunt adesea supuse unor for\u021be dinamice care nu pot fi prev\u0103zute doar pe baza m\u0103sur\u0103torilor de rezisten\u021b\u0103 static\u0103. O folie de ambalaj se poate fisura, perfora sau rupe atunci c\u00e2nd este expus\u0103 unui impact brusc, chiar dac\u0103 prezint\u0103 performan\u021be bune \u00een cadrul altor teste mecanice.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Testarea fiabil\u0103 a rezisten\u021bei la impact ajut\u0103 produc\u0103torii s\u0103 ating\u0103 mai multe obiective importante.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Asigurarea siguran\u021bei produselor<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Defectele ambalajului survenite \u00een timpul procesului logistic pot duce la:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Contaminarea produselor<\/li>\n\n\n\n<li>Scurgeri<\/li>\n\n\n\n<li>Pierderea duratei de valabilitate<\/li>\n\n\n\n<li>Reclama\u021biile clien\u021bilor<\/li>\n\n\n\n<li>Cre\u0219terea cantit\u0103\u021bii de de\u0219euri<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Testele de rezisten\u021b\u0103 la impact permit inginerilor s\u0103 verifice dac\u0103 materialele de ambalare pot rezista la condi\u021biile reale de transport.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Optimizarea costurilor cu materialele<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Grosimea materialului influen\u021beaz\u0103 \u00een mod direct costul ambal\u0103rii, spa\u021biul de depozitare \u0219i impactul asupra mediului.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Folosind un<a href=\"https:\/\/www.packtests.com\/ro\/product\/falling-dart-impact-tester\/\"> aparat de testare a impactului cu s\u0103ge\u021bi \u00een c\u0103dere<\/a>, produc\u0103torii pot compara:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Diferite tipuri de r\u0103\u0219in\u0103<\/li>\n\n\n\n<li>Grosimi ale peliculei<\/li>\n\n\n\n<li>Structuri multistrat<\/li>\n\n\n\n<li>Aditivi<\/li>\n\n\n\n<li>Procese de fabrica\u021bie<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Acest lucru permite companiilor s\u0103 reduc\u0103 consumul inutil de materiale, men\u021bin\u00e2nd \u00een acela\u0219i timp durabilitatea necesar\u0103.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u00cembun\u0103t\u0103\u021birea controlului calit\u0103\u021bii<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Varia\u021biile de produc\u021bie pot afecta performan\u021ba peliculei la impact. Testarea periodic\u0103 a rezisten\u021bei la impact ajut\u0103 la detectarea:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Modific\u0103ri ale procesului de extrudare<\/li>\n\n\n\n<li>Neconcordan\u021be privind materiile prime<\/li>\n\n\n\n<li>Defecte ale stratului de acoperire<\/li>\n\n\n\n<li>Probleme legate de laminare<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Laboratoarele pot stabili criterii de acceptare \u0219i pot monitoriza calitatea furnizorilor folosind date standardizate privind rezisten\u021ba la impact.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Cum func\u021bioneaz\u0103 testul de impact cu darta pentru folii de plastic?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>testul de rezisten\u021b\u0103 la impact cu s\u0103geat\u0103 pentru folie de plastic<\/strong> utilizeaz\u0103 o s\u0103geat\u0103 aflat\u0103 \u00een c\u0103dere liber\u0103 controlat\u0103 pentru a aplica o for\u021b\u0103 de impact asupra unei probe de film.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Principiul de baz\u0103 al test\u0103rii este urm\u0103torul:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Energia de impact = Masa s\u0103ge\u021bii \u00d7 Accelera\u021bia gravita\u021bional\u0103 \u00d7 \u00cen\u0103l\u021bimea de c\u0103dere<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Atunci c\u00e2nd s\u0103geata love\u0219te pelicula, proba fie rezist\u0103 la impact, fie cedeaz\u0103. Prin testarea mai multor probe cu s\u0103ge\u021bi de greut\u0103\u021bi diferite, instrumentul determin\u0103 nivelul de greutate la care aproximativ 50% dintre probe cedeaz\u0103.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Procedura de testare<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Procedura standard de utilizare a aparatului de testare a impactului cu s\u0103ge\u021bi \u00een c\u0103dere FDT-01 cuprinde urm\u0103toarele etape:<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\" style=\"border-style:none;border-width:0px\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"border-width:1px;border-top-left-radius:30px;border-top-right-radius:30px;border-bottom-left-radius:30px;border-bottom-right-radius:30px;padding-top:20px;padding-right:20px;padding-bottom:20px;padding-left:20px\">\n<h4 class=\"wp-block-heading\">1. Fixa\u021bi proba<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Proba de folie de plastic este a\u0219ezat\u0103 \u00eentre cle\u0219ti pneumatici.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sistemul de prindere asigur\u0103:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fixarea stabil\u0103 a probelor<\/li>\n\n\n\n<li>Tensiune uniform\u0103<\/li>\n\n\n\n<li>Influen\u021b\u0103 redus\u0103 a operatorului<\/li>\n\n\n\n<li>Condi\u021bii de testare repetabile<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Dimensiunea recomandat\u0103 a probei este mai mare de 150 mm \u00d7 150 mm.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">2. Selecta\u021bi metoda de testare<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Operatorul selecteaz\u0103 metoda de testare corespunz\u0103toare:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Metoda A<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Se utilizeaz\u0103 pentru materiale cu rezisten\u021b\u0103 redus\u0103 la impact<\/li>\n\n\n\n<li>Diametrul s\u0103ge\u021bii: 38 \u00b1 1 mm<\/li>\n\n\n\n<li>Interval de testare: 50\u20132000 g<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Metoda B<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Se utilizeaz\u0103 pentru folii mai rezistente, care necesit\u0103 o energie de impact mai mare<\/li>\n\n\n\n<li>Diametrul s\u0103ge\u021bii: 50 \u00b1 1 mm<\/li>\n\n\n\n<li>Interval de testare: 300\u20132000 g<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"border-width:1px;border-top-left-radius:30px;border-top-right-radius:30px;border-bottom-left-radius:30px;border-bottom-right-radius:30px;padding-top:20px;padding-right:20px;padding-bottom:20px;padding-left:20px\">\n<h4 class=\"wp-block-heading\">3. Elibereaz\u0103 s\u0103geata<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Sistemul de suspensie electromagnetic\u0103 lanseaz\u0103 s\u0103geata f\u0103r\u0103 frecare mecanic\u0103.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Astfel se asigur\u0103:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Repetabilitate \u00eembun\u0103t\u0103\u021bit\u0103<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">4. \u00cenregistrarea rezultatelor e\u0219ecurilor<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">C\u0103dere liber\u0103 precis\u0103<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Energie de impact constant\u0103<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dup\u0103 fiecare impact, sistemul \u00eenregistreaz\u0103:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Rezultatul examenului<\/li>\n\n\n\n<li>Rezultat e\u0219uat<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Aparatul de testare continu\u0103 testarea conform metodei \u201escara\u201d selectate.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">5. Calcularea rezisten\u021bei la impact<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Instrumentul calculeaz\u0103 automat:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Greutatea critic\u0103 a s\u0103ge\u021bii<\/li>\n\n\n\n<li>Energia de impact<\/li>\n\n\n\n<li>Punctul statistic de e\u0219ec<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Caracteristici tehnice ale aparatului de testare a impactului cu s\u0103ge\u021bi \u00een c\u0103dere FDT-01<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Aparatul FDT-01 este conceput pentru laboratoarele care au nevoie de teste de impact precise, eficiente \u0219i repetabile.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">Sistem de control inteligent<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Instrumentul include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sistem de control industrial PLC<\/li>\n\n\n\n<li>Ecran tactil HMI de 7 inci<\/li>\n\n\n\n<li>Func\u021bii de calcul automat<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Operatorii pot configura cu u\u0219urin\u021b\u0103 parametrii de testare \u0219i pot ob\u021bine rezultate f\u0103r\u0103 a fi nevoie de calcule manuale complicate.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Prinderea pneumatic\u0103 a probelor<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Sistemul pneumatic de fixare men\u021bine \u00een siguran\u021b\u0103 proba de film, reduc\u00e2nd la minimum deformarea acesteia.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Printre avantaje se num\u0103r\u0103:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Instalare mai rapid\u0103 a e\u0219antionului<\/li>\n\n\n\n<li>O mai mare consecven\u021b\u0103 a operatorilor<\/li>\n\n\n\n<li>Fiabilitate \u00eembun\u0103t\u0103\u021bit\u0103 a test\u0103rii<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">Sistem automat de lansare a s\u0103ge\u021bilor<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Mecanismul electromagnetic de lansare a s\u0103ge\u021bilor asigur\u0103:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Func\u021bionare f\u0103r\u0103 frecare<\/li>\n\n\n\n<li>Calendar de lansare consecvent<\/li>\n\n\n\n<li>Repetabilitate \u00eembun\u0103t\u0103\u021bit\u0103 a testelor<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Astfel se elimin\u0103 erorile cauzate de metodele manuale de eliberare.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Siguran\u021b\u0103 \u0219i gestionarea datelor<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Printre func\u021biile suplimentare se num\u0103r\u0103:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Func\u021bionarea cu pedal\u0103<\/li>\n\n\n\n<li>Controlul butonului de testare<\/li>\n\n\n\n<li>Iluminat de observa\u021bie<\/li>\n\n\n\n<li>Microimprimant\u0103 op\u021bional\u0103<\/li>\n\n\n\n<li>Exportul op\u021bional al datelor din software<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Aceste caracteristici sporesc eficien\u021ba laboratorului \u0219i contribuie la un management al calit\u0103\u021bii care poate fi urm\u0103rit.<\/p>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Metode flexibile de testare<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">FDT-01 accept\u0103:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Caracteristic\u0103<\/th><th class=\"has-text-align-center\" data-align=\"center\">Metoda A<\/th><th class=\"has-text-align-center\" data-align=\"center\">Metoda B<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">Cerere<\/td><td class=\"has-text-align-center\" data-align=\"center\">Testarea standard a filmelor<\/td><td class=\"has-text-align-center\" data-align=\"center\">Folii cu rezisten\u021b\u0103 mai mare<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Diametrul s\u0103ge\u021bii<\/td><td class=\"has-text-align-center\" data-align=\"center\">38 \u00b1 1 mm<\/td><td class=\"has-text-align-center\" data-align=\"center\">50 \u00b1 1 mm<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Intervalul de testare<\/td><td class=\"has-text-align-center\" data-align=\"center\">50\u20132000 g<\/td><td class=\"has-text-align-center\" data-align=\"center\">300\u20132000 g<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u00cen\u0103l\u021bimea de impact<\/td><td class=\"has-text-align-center\" data-align=\"center\">660 mm<\/td><td class=\"has-text-align-center\" data-align=\"center\">1500 mm<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Specifica\u021bii tehnice ale aparatului de testare a rezisten\u021bei la impact cu s\u0103ge\u021bi \u00een c\u0103dere FDT-01<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Parametru<\/th><th class=\"has-text-align-center\" data-align=\"center\">Specifica\u021bii<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">Metoda de testare<\/td><td class=\"has-text-align-center\" data-align=\"center\">Metoda A sau Metoda B (op\u021bional)<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Intervalul de testare<\/td><td class=\"has-text-align-center\" data-align=\"center\">Metoda A: 50\u20132000 g; Metoda B: 300\u20132000 g<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Diametrul s\u0103ge\u021bii<\/td><td class=\"has-text-align-center\" data-align=\"center\">Metoda A: 38 \u00b1 1 mm; Metoda B: 50 \u00b1 1 mm<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u00cen\u0103l\u021bimea de impact<\/td><td class=\"has-text-align-center\" data-align=\"center\">660 mm \/ 1500 mm<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Precizie<\/td><td class=\"has-text-align-center\" data-align=\"center\">0,1 g \/ 0,1 J<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Tipul clemei<\/td><td class=\"has-text-align-center\" data-align=\"center\">Clem\u0103 pneumatic\u0103<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Alimentarea cu gaz<\/td><td class=\"has-text-align-center\" data-align=\"center\">0,6 MPa, tub din PU cu diametrul de 8 mm<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Dimensiunea e\u0219antionului<\/td><td class=\"has-text-align-center\" data-align=\"center\">&gt;150 mm \u00d7 150 mm<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Surs\u0103 de alimentare<\/td><td class=\"has-text-align-center\" data-align=\"center\">110\u2013220 V c.a., 50 Hz<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Dimensiune<\/td><td class=\"has-text-align-center\" data-align=\"center\">Metoda A: 500 \u00d7 450 \u00d7 1200 mm; Metoda B: 500 \u00d7 450 \u00d7 2200 mm<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Materiale adecvate pentru testarea rezisten\u021bei la impactul s\u0103ge\u021bilor aruncate \u00een c\u0103dere<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Aparatul de testare a rezisten\u021bei la impact cu s\u0103geat\u0103 \u00een c\u0103dere FDT-01 este potrivit pentru o gam\u0103 larg\u0103 de materiale flexibile cu grosime de p\u00e2n\u0103 la 1 mm.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Printre materialele tipice se num\u0103r\u0103:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Categoria materialului<\/th><th class=\"has-text-align-center\" data-align=\"center\">Exemple<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">Filme din plastic<\/td><td class=\"has-text-align-center\" data-align=\"center\">Folii din PE, PP, PET, PVC<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Folii de protec\u021bie<\/td><td class=\"has-text-align-center\" data-align=\"center\">Folii laminate din aluminiu, folii multistrat<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Folii pentru ambalaje<\/td><td class=\"has-text-align-center\" data-align=\"center\">Folii extensibile, folii pentru ambalarea produselor alimentare<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Materiale acoperite<\/td><td class=\"has-text-align-center\" data-align=\"center\">H\u00e2rtie cretat\u0103 \u0219i foi laminate<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Materiale compozite<\/td><td class=\"has-text-align-center\" data-align=\"center\">Structuri de ambalaje flexibile<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Dezvoltatorii de materiale pot utiliza datele ob\u021binute \u00een urma testelor de rezisten\u021b\u0103 la impact pentru a evalua noi formule, pentru a \u00eembun\u0103t\u0103\u021bi structurile multistrat \u0219i pentru a verifica performan\u021ba produselor.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Standarde conexe privind testarea rezisten\u021bei la impact<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Aparatul de testare a impactului cu s\u0103ge\u021bi \u00een c\u0103dere FDT-01 respect\u0103 principalele standarde interna\u021bionale.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Standard<\/th><th class=\"has-text-align-center\" data-align=\"center\">Descriere<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>JIS K 7124-1<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">Folii \u0219i pl\u0103ci din materiale plastice \u2014 Determinarea rezisten\u021bei la impact prin metoda s\u0103ge\u021bii \u00een c\u0103dere liber\u0103 \u2014 Partea 1: Metode \u00een trepte<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong><a href=\"https:\/\/www.packtests.com\/ro\/standard\/astm-d1709\/\" target=\"_blank\" rel=\"noreferrer noopener\">ASTM D1709<\/a><\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">Metode standard de testare a rezisten\u021bei la impact a foliilor din material plastic prin metoda s\u0103ge\u021bii \u00een c\u0103dere liber\u0103<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>ISO 7765-1<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">Folii \u0219i pl\u0103ci din materiale plastice \u2014 Determinarea rezisten\u021bei la impact prin metoda s\u0103ge\u021bii \u00een c\u0103dere liber\u0103 \u2014 Partea 1: Metode \u00een trepte<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>GB\/T 9639.1<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">Folii \u0219i pl\u0103ci din materiale plastice \u2014 Determinarea rezisten\u021bei la impact prin metoda s\u0103ge\u021bii \u00een c\u0103dere liber\u0103<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Aceste standarde prev\u0103d proceduri recunoscute la nivel interna\u021bional pentru evaluarea performan\u021bei de protec\u021bie a peliculei.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Compara\u021bie cu alte aparate de testare a rezisten\u021bei la impact<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Materialele \u0219i aplica\u021biile diferite necesit\u0103 metode diferite de testare la impact.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Dispozitiv de testare<\/th><th class=\"has-text-align-center\" data-align=\"center\">Aplica\u021bia principal\u0103<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/www.packtests.com\/ro\/product\/falling-dart-impact-tester\/\" target=\"_blank\" rel=\"noreferrer noopener\">FDT-01 Tester de impact pentru s\u0103ge\u021bi c\u0103z\u0103toare<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">Rezisten\u021ba la impact a foliei de plastic \u0219i a ambalajelor flexibile<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">FBT-01 Aparat de testare a rezisten\u021bei la impact cu bil\u0103 \u00een c\u0103dere<\/td><td class=\"has-text-align-center\" data-align=\"center\">Evaluarea impactului unei bile \u00een c\u0103dere<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PIT-01 Aparat de testare a rezisten\u021bei la impact cu pendul<\/td><td class=\"has-text-align-center\" data-align=\"center\">Testarea rezisten\u021bei la impact cu pendulul<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Aparat de testare a rezisten\u021bei la impact PHS-01 pentru produse electronice conform standardului IEC<\/td><td class=\"has-text-align-center\" data-align=\"center\">Testarea rezisten\u021bei la impact a produselor electronice<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Aparat de testare a rezisten\u021bei la impact Charpy \u0219i Izod<\/td><td class=\"has-text-align-center\" data-align=\"center\">Materiale plastice rigide \u0219i materiale tehnice<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Alegerea metodei corecte de testare garanteaz\u0103 c\u0103 rezultatele testelor reflect\u0103 cu acurate\u021be condi\u021biile reale de utilizare.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">Alegerea aparatului adecvat de testare a impactului s\u0103ge\u021bilor \u00een c\u0103dere<\/h1>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/www.packtests.com\/wp-content\/uploads\/2026\/07\/JIS-K-7124-1-FDT-01-falling-dart-tester.webp\" alt=\"JIS K 7124-1 FDT-01\" class=\"wp-image-1518\" style=\"width:282px;height:auto\" title=\"\" srcset=\"https:\/\/www.packtests.com\/wp-content\/uploads\/2026\/07\/JIS-K-7124-1-FDT-01-falling-dart-tester.webp 600w, https:\/\/www.packtests.com\/wp-content\/uploads\/2026\/07\/JIS-K-7124-1-FDT-01-falling-dart-tester-300x300.webp 300w, https:\/\/www.packtests.com\/wp-content\/uploads\/2026\/07\/JIS-K-7124-1-FDT-01-falling-dart-tester-150x150.webp 150w, https:\/\/www.packtests.com\/wp-content\/uploads\/2026\/07\/JIS-K-7124-1-FDT-01-falling-dart-tester-12x12.webp 12w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\">La alegerea echipamentelor pentru testarea la impact, laboratoarele ar trebui s\u0103 \u021bin\u0103 seama de urm\u0103toarele aspecte:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Standarde de testare aplicabile<\/li>\n\n\n\n<li>Intervalul de grosime al materialului<\/li>\n\n\n\n<li>Intervalul necesar al energiei de impact<\/li>\n\n\n\n<li>Frecven\u021ba testelor<\/li>\n\n\n\n<li>Cerin\u021be privind gestionarea datelor<\/li>\n\n\n\n<li>Cerin\u021be privind automatizarea<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">FDT-01 ofer\u0103 o solu\u021bie fiabil\u0103 pentru organiza\u021biile care au nevoie de teste standardizate de rezisten\u021b\u0103 la impact, \u00een conformitate cu <a href=\"https:\/\/webdesk.jsa.or.jp\/books\/W11M0090\/index\/?bunsyo_id=JIS+K+7124-1%3A1999\" rel=\"nofollow noopener\" target=\"_blank\">JIS K 7124-1 <\/a>\u0219i alte standarde interna\u021bionale.<\/p>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Datorit\u0103 func\u021bion\u0103rii automate, m\u0103sur\u0103torilor precise \u0219i configura\u021biilor flexibile de testare, acest sistem ajut\u0103 produc\u0103torii s\u0103 \u00eembun\u0103t\u0103\u021beasc\u0103 fiabilitatea ambalajelor, s\u0103 optimizeze utilizarea materialelor \u0219i s\u0103 men\u021bin\u0103 o calitate constant\u0103 a produselor.<\/p>","protected":false},"excerpt":{"rendered":"<p>Plastic films used in packaging, industrial protection, and consumer products must withstand unexpected impacts during transportation, processing, and daily use. JIS K 7124-1 defines a standardized method for evaluating the impact resistance of plastic films and sheeting using the free-falling dart method. The FDT-01 Falling Dart Impact Tester provides an automated solution for performing this [&hellip;]<\/p>","protected":false},"featured_media":1518,"parent":0,"template":"","meta":{"_acf_changed":false},"standard-category":[],"class_list":["post-1516","standard","type-standard","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packtests.com\/ro\/wp-json\/wp\/v2\/standard\/1516","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packtests.com\/ro\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packtests.com\/ro\/wp-json\/wp\/v2\/types\/standard"}],"version-history":[{"count":5,"href":"https:\/\/www.packtests.com\/ro\/wp-json\/wp\/v2\/standard\/1516\/revisions"}],"predecessor-version":[{"id":1553,"href":"https:\/\/www.packtests.com\/ro\/wp-json\/wp\/v2\/standard\/1516\/revisions\/1553"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packtests.com\/ro\/wp-json\/wp\/v2\/media\/1518"}],"wp:attachment":[{"href":"https:\/\/www.packtests.com\/ro\/wp-json\/wp\/v2\/media?parent=1516"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packtests.com\/ro\/wp-json\/wp\/v2\/standard-category?post=1516"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}