{"id":1028,"date":"2025-02-25T03:53:53","date_gmt":"2025-02-25T03:53:53","guid":{"rendered":"https:\/\/www.gelbotest.com\/?p=1028"},"modified":"2025-02-27T07:02:10","modified_gmt":"2025-02-27T07:02:10","slug":"crumple-flex-tester","status":"publish","type":"post","link":"https:\/\/www.gelbotest.com\/vi\/crumple-flex-tester\/","title":{"rendered":"M\u00e1y th\u1eed \u0111\u1ed9 u\u1ed1n d\u1ebbo Crumple Flex \u2013 Th\u1eed nghi\u1ec7m \u0111\u1ed9 u\u1ed1n d\u1ebbo m\u00e0ng Gelbo theo ti\u00eau chu\u1ea9n ASTM F392"},"content":{"rendered":"<p><em><strong><span style=\"color: #327eed;\">\u201cTrong l\u0129nh v\u1ef1c \u0111\u00f3ng g\u00f3i, vi\u1ec7c \u0111\u1ea3m b\u1ea3o v\u1eadt li\u1ec7u c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu m\u00e0i m\u00f2n, r\u00e1ch v\u00e0 u\u1ed1n cong l\u00e0 y\u1ebfu t\u1ed1 thi\u1ebft y\u1ebfu \u0111\u1ec3 b\u1ea3o v\u1ec7 s\u1ea3n ph\u1ea9m trong su\u1ed1t v\u00f2ng \u0111\u1eddi c\u1ee7a ch\u00fang. M\u1ed9t c\u00f4ng c\u1ee5 quan tr\u1ecdng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ki\u1ec3m tra t\u00ednh ch\u1ea5t n\u00e0y l\u00e0 m\u00e1y th\u1eed \u0111\u1ed9 u\u1ed1n cong v\u00e0 \u0111\u1ed9 nh\u0103n.\u201d<\/span><\/strong><\/em><\/p>\n<h2 data-start=\"856\" data-end=\"890\">M\u00e1y th\u1eed \u0111\u1ed9 u\u1ed1n d\u1ebbo l\u00e0 g\u00ec?<\/h2>\n<p data-start=\"892\" data-end=\"1320\">A <a href=\"https:\/\/www.gelbotest.com\/vi\/\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"894\" data-end=\"917\">M\u00e1y th\u1eed \u0111\u1ed9 u\u1ed1n cong<\/strong><\/a> l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 m\u00f4 ph\u1ecfng c\u00e1c \u0111i\u1ec1u ki\u1ec7n u\u1ed1n cong v\u00e0 nh\u0103n nheo m\u00e0 v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i c\u00f3 th\u1ec3 g\u1eb7p ph\u1ea3i trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd, v\u1eadn chuy\u1ec3n v\u00e0 b\u1ea3o qu\u1ea3n. Thi\u1ebft b\u1ecb n\u00e0y th\u01b0\u1eddng t\u00e1c \u0111\u1ed9ng m\u1ed9t l\u1ef1c \u0111\u1ec1u \u0111\u1eb7n l\u00ean m\u1eabu th\u1eed, m\u00f4 ph\u1ecfng c\u00e1c \u0111\u1ed9ng t\u00e1c g\u1ea5p ho\u1eb7c u\u1ed1n l\u1eb7p \u0111i l\u1eb7p l\u1ea1i. Qu\u00e1 tr\u00ecnh n\u00e0y gi\u00fap c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t hi\u1ec3u r\u00f5 c\u00e1ch v\u1eadt li\u1ec7u ph\u1ea3n \u1ee9ng d\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng c\u1ee7a l\u1ef1c, ch\u1eb3ng h\u1ea1n nh\u01b0 kh\u1ea3 n\u0103ng ch\u1ed1ng n\u1ee9t, nh\u0103n ho\u1eb7c r\u00e1ch khi b\u1ecb g\u1ea5p.<\/p>\n<p data-start=\"892\" data-end=\"1320\"><a href=\"https:\/\/www.gelbotest.com\/vi\/\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-1029 size-full\" src=\"https:\/\/www.gelbotest.com\/wp-content\/uploads\/2025\/02\/astm-f392-crumple-flex-tester.webp\" alt=\"M\u00e1y th\u1eed \u0111\u1ed9 u\u1ed1n v\u00e0 bi\u1ebfn d\u1ea1ng theo ti\u00eau chu\u1ea9n ASTM F392\" width=\"600\" height=\"400\" srcset=\"https:\/\/www.gelbotest.com\/wp-content\/uploads\/2025\/02\/astm-f392-crumple-flex-tester.webp 600w, https:\/\/www.gelbotest.com\/wp-content\/uploads\/2025\/02\/astm-f392-crumple-flex-tester-300x200.webp 300w, https:\/\/www.gelbotest.com\/wp-content\/uploads\/2025\/02\/astm-f392-crumple-flex-tester-18x12.webp 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p data-start=\"1322\" data-end=\"1505\">\u0110\u1ed1i v\u1edbi m\u00e0ng bao b\u00ec, c\u00e1c th\u1eed nghi\u1ec7m n\u00e0y l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c c\u00e1c t\u00e1c \u0111\u1ed9ng c\u01a1 h\u1ecdc c\u1ee7a v\u1eadt li\u1ec7u m\u00e0 kh\u00f4ng l\u00e0m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a bao b\u00ec ho\u1eb7c s\u1ea3n ph\u1ea9m b\u00ean trong.<\/p>\n<h3 data-start=\"1322\" data-end=\"1505\">Th\u00f4ng s\u1ed1 ch\u00ednh<\/h3>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"132\"><strong>T\u1ea7n s\u1ed1 linh ho\u1ea1t<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"228\">45 l\u1ea7n\/ph\u00fat<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"132\"><strong>G\u00f3c u\u1ed1n cong<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"228\">440\u00b0 (90 mm) ho\u1eb7c 400\u00b0 (80 mm)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"132\"><strong>C\u00f4ng su\u1ea5t<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"228\">3,5 N\u00b7m<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"132\"><strong>\u0110\u1ed9ng t\u00e1c ngang<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"228\">155 mm ho\u1eb7c 80 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"132\"><strong>C\u00e1c tr\u1ea1m<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"228\">3\/4<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"132\"><strong>Quy m\u00f4 m\u1eabu<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"228\">280 mm \u00d7 200 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"132\"><strong>N\u0103ng l\u01b0\u1ee3ng<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"228\">110\u2013220 V<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 data-start=\"1507\" data-end=\"1549\">T\u1ea1i sao vi\u1ec7c t\u1eadp luy\u1ec7n v\u1edbi Gelbo Flex l\u1ea1i quan tr\u1ecdng?<\/h2>\n<p data-start=\"1551\" data-end=\"1958\">Khi n\u00f3i \u0111\u1ebfn bao b\u00ec, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi th\u1ef1c ph\u1ea9m, thi\u1ebft b\u1ecb y t\u1ebf ho\u1eb7c c\u00e1c s\u1ea3n ph\u1ea9m nh\u1ea1y c\u1ea3m, bao b\u00ec ph\u1ea3i duy tr\u00ec \u0111\u01b0\u1ee3c t\u00ednh to\u00e0n v\u1eb9n c\u1ea5u tr\u00fac trong su\u1ed1t qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng v\u00e0 v\u1eadn chuy\u1ec3n. Vi\u1ec7c b\u1ecb nh\u00e0u n\u00e1t ho\u1eb7c u\u1ed1n cong c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn h\u01b0 h\u1ecfng, \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 an to\u00e0n c\u1ee7a s\u1ea3n ph\u1ea9m. B\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng m\u00e1y th\u1eed \u0111\u1ed9 u\u1ed1n cong v\u00e0 nh\u00e0u n\u00e1t, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 m\u00f4 ph\u1ecfng c\u00e1c \u0111i\u1ec1u ki\u1ec7n n\u00e0y v\u00e0 \u0111\u01b0a ra c\u00e1c quy\u1ebft \u0111\u1ecbnh d\u1ef1a tr\u00ean d\u1eef li\u1ec7u v\u1ec1 vi\u1ec7c l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u v\u00e0 thi\u1ebft k\u1ebf bao b\u00ec.<\/p>\n<h2 data-start=\"3910\" data-end=\"3950\">M\u00e1y th\u1eed \u0111\u1ed9 u\u1ed1n d\u1ebbo Crumple Flex ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n<p data-start=\"3952\" data-end=\"4343\">A <strong data-start=\"3954\" data-end=\"3977\">M\u00e1y th\u1eed \u0111\u1ed9 u\u1ed1n cong<\/strong> Th\u1eed nghi\u1ec7m n\u00e0y \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1eb1ng c\u00e1ch t\u00e1c \u0111\u1ed9ng l\u00ean v\u1eadt li\u1ec7u m\u1ed9t l\u1ef1c u\u1ed1n l\u1eb7p \u0111i l\u1eb7p l\u1ea1i v\u00e0 \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t. Th\u1eed nghi\u1ec7m th\u01b0\u1eddng \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh b\u1eb1ng c\u00e1ch \u0111\u1eb7t m\u1eabu th\u1eed gi\u1eefa hai b\u1ec1 m\u1eb7t chuy\u1ec3n \u0111\u1ed9ng, trong \u0111\u00f3 m\u1ed9t b\u00ean c\u1ee7a m\u1eabu b\u1ecb u\u1ed1n ho\u1eb7c g\u1eadp l\u1eb7p \u0111i l\u1eb7p l\u1ea1i. S\u1ed1 chu k\u1ef3 m\u00e0 v\u1eadt li\u1ec7u c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u1ef1ng tr\u01b0\u1edbc khi xu\u1ea5t hi\u1ec7n c\u00e1c d\u1ea5u hi\u1ec7u h\u01b0 h\u1ecfng \u2014 nh\u01b0 n\u1ee9t, r\u00e1ch ho\u1eb7c bi\u1ebfn d\u1ea1ng v\u0129nh vi\u1ec5n \u2014 cung c\u1ea5p d\u1eef li\u1ec7u quan tr\u1ecdng v\u1ec1 \u0111\u1ed9 b\u1ec1n c\u1ee7a v\u1eadt li\u1ec7u.<\/p>\n<p data-start=\"4345\" data-end=\"4561\">Thi\u1ebft b\u1ecb n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c trang b\u1ecb ch\u1ee9c n\u0103ng \u0111i\u1ec1u ch\u1ec9nh t\u1ea3i tr\u1ecdng v\u00e0 t\u1ed1c \u0111\u1ed9 \u0111\u1ec3 m\u00f4 ph\u1ecfng c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1ef1c t\u1ebf kh\u00e1c nhau. B\u1eb1ng c\u00e1ch \u0111i\u1ec1u ch\u1ec9nh c\u00e1c th\u00f4ng s\u1ed1 n\u00e0y, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 \u0111\u00e1nh gi\u00e1 hi\u1ec7u su\u1ea5t c\u1ee7a v\u1eadt li\u1ec7u trong c\u00e1c t\u00ecnh hu\u1ed1ng x\u1eed l\u00fd kh\u00e1c nhau.<\/p>\n<h2 data-start=\"2516\" data-end=\"2563\">M\u00e1y th\u1eed \u0111\u1ed9 u\u1ed1n d\u1ebbo v\u00e0 Ti\u00eau chu\u1ea9n ASTM F392<\/h2>\n<p data-start=\"2565\" data-end=\"2858\">C\u00e1c <strong data-start=\"2569\" data-end=\"2582\">Ti\u00eau chu\u1ea9n ASTMF392<\/strong> Ti\u00eau chu\u1ea9n n\u00e0y \u0111\u01b0a ra c\u00e1c h\u01b0\u1edbng d\u1eabn v\u1ec1 vi\u1ec7c th\u1eed nghi\u1ec7m v\u1eadt li\u1ec7u d\u1ebbo nh\u1eb1m \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c s\u1ef1 nh\u0103n nheo v\u00e0 u\u1ed1n cong c\u1ee7a ch\u00fang. Ti\u00eau chu\u1ea9n n\u00e0y \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p m\u00e0 v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i, ch\u1eb3ng h\u1ea1n nh\u01b0 m\u00e0ng nh\u1ef1a v\u00e0 gi\u1ea5y d\u1ebbo, c\u1ea7n \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m v\u1ec1 \u0111\u1ed9 b\u1ec1n.<\/p>\n<p data-start=\"2565\" data-end=\"2858\">Chuy\u1ec3n \u0111\u1ed9ng u\u1ed1n cong bao g\u1ed3m c\u00e1c \u0111\u1ed9ng t\u00e1c xo\u1eafn v\u00e0 \u00e9p theo c\u00e1c \u0111i\u1ec1u ki\u1ec7n t\u1eeb A \u0111\u1ebfn D.<\/p>\n<ul>\n<li><strong>Ch\u1ebf \u0111\u1ed9 A<\/strong>: U\u1ed1n cong ho\u00e0n to\u00e0n trong 1 gi\u1edd (2.700 chu k\u1ef3)<\/li>\n<li><strong>Ch\u1ebf \u0111\u1ed9 B<\/strong>: U\u1ed1n cong ho\u00e0n to\u00e0n trong 20 ph\u00fat (900 chu k\u1ef3)<\/li>\n<li><strong>Ch\u1ebf \u0111\u1ed9 C<\/strong>: U\u1ed1n cong ho\u00e0n to\u00e0n trong 6 ph\u00fat (270 chu k\u1ef3)<\/li>\n<li><strong>Ch\u1ebf \u0111\u1ed9 D<\/strong>: \u0110\u1ed9 u\u1ed1n cong ho\u00e0n to\u00e0n trong 20 chu k\u1ef3<\/li>\n<li><strong>Ch\u1ebf \u0111\u1ed9 E<\/strong>: U\u1ed1n cong m\u1ed9t ph\u1ea7n trong 20 chu k\u1ef3<\/li>\n<\/ul>\n<p data-start=\"2860\" data-end=\"3201\">Th\u00e0nh l\u1eadp <strong data-start=\"2874\" data-end=\"2887\">Ti\u00eau chu\u1ea9n ASTMF392<\/strong> trong qu\u00e1 tr\u00ecnh th\u1eed nghi\u1ec7m gi\u00fap \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong \u0111\u00f3ng g\u00f3i \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u c\u1ee7a ng\u00e0nh, mang l\u1ea1i k\u1ebft qu\u1ea3 \u1ed5n \u0111\u1ecbnh v\u1ec1 m\u1eb7t hi\u1ec7u su\u1ea5t v\u1eadt li\u1ec7u. Quy tr\u00ecnh th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c n\u00eau trong <strong data-start=\"3083\" data-end=\"3096\">Ti\u00eau chu\u1ea9n ASTMF392<\/strong> \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u00e1y th\u1eed \u0111\u1ed9 u\u1ed1n n\u1ebfp cung c\u1ea5p d\u1eef li\u1ec7u c\u00f3 t\u00ednh l\u1eb7p l\u1ea1i v\u00e0 \u0111\u00e1ng tin c\u1eady m\u00e0 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 tin t\u01b0\u1edfng.<\/p>","protected":false},"excerpt":{"rendered":"<p>&#8220;For packaging, ensuring that materials can withstand wear, tear, and flexing is essential for protecting products throughout their lifecycle. One critical tool used to test this property is the crumple flex tester.&#8221; What is a Crumple Flex Tester? A crumple flex tester is an instrument used to simulate the flexing and crumpling conditions a packaging [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","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":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1028","post","type-post","status-publish","format-standard","hentry","category-gelbo-flex-durability-test"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Crumple Flex Tester \u2013 ASTM F392 Film Gelbo Flex Test - Gelbo Test<\/title>\n<meta name=\"description\" content=\"Best ASTM F392 Crumple Flex Tester for evaluating packaging durability. Learn about its role in testing materials like films.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.gelbotest.com\/vi\/crumple-flex-tester\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Crumple Flex Tester \u2013 ASTM F392 Film Gelbo Flex Test - Gelbo Test\" \/>\n<meta property=\"og:description\" content=\"Best ASTM F392 Crumple Flex Tester for evaluating packaging durability. 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