{"id":15307,"date":"2024-09-17T10:07:48","date_gmt":"2024-09-17T08:07:48","guid":{"rendered":"https:\/\/dev.shimadzu-testing.com\/?p=15307"},"modified":"2025-02-05T11:38:28","modified_gmt":"2025-02-05T10:38:28","slug":"tensile-tests-of-plastic-materials-at-low-temperatures-40-c","status":"publish","type":"post","link":"https:\/\/shimadzu-testing.com\/ro\/stiti-cum\/teste-de-tractiune\/tensile-tests-of-plastic-materials-at-low-temperatures-40-c\/","title":{"rendered":"\u00cencerc\u0103ri la trac\u021biune ale materialelor plastice la temperaturi sc\u0103zute (-40 \u00b0C)"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"15307\" class=\"elementor elementor-15307\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4e15197 e-flex e-con-boxed e-con e-parent\" data-id=\"4e15197\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-948bc42 elementor-widget elementor-widget-text-editor\" data-id=\"948bc42\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"page\" title=\"Pagina 1\"><div class=\"section\"><div class=\"layoutArea\"><div class=\"column\"><p>Standard nr. ISO527-1: 2012 (JIS K 7161: 1994)<\/p><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a8c5eeb elementor-widget elementor-widget-text-editor\" data-id=\"a8c5eeb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2><strong>Introducere<\/strong><\/h2>\n<p>\u00cencerc\u0103rile la trac\u021biune sunt utilizate pe scar\u0103 larg\u0103 pentru evaluarea materialelor plastice, iar rezultatele sunt folosite ca indici pentru dezvoltarea de noi materiale \u0219i pentru implementarea controlului calit\u0103\u021bii. Elementele evaluate ca caracteristici de trac\u021biune ale materialelor plastice includ modulul de trac\u021biune, rezisten\u021ba \u0219i tensiunea de rupere. \u00cen aceast\u0103 fi\u0219\u0103 tehnic\u0103, modulul de trac\u021biune al probelor de polipropilen\u0103 (PP) \u0219i clorur\u0103 de polivinil (PVC) (tipuri \u00een form\u0103 de halter\u0103 \u0219i t\u0103iate) a fost calculat pe baza datelor de deplasare ob\u021binute cu ajutorul unui extensometru la o temperatur\u0103 sc\u0103zut\u0103 de -40 \u00b0C. \u00cen plus, au fost evaluate, de asemenea, rezisten\u021ba \u0219i tensiunea de rupere pentru materialele plastice respective.<\/p>\n<p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-efdf405 elementor-widget elementor-widget-text-editor\" data-id=\"efdf405\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2><strong>M\u0103sur\u0103tori \u0219i jiguri<\/strong><\/h2><p>Pentru a determina modulul de trac\u021biune al unei probe, este necesar s\u0103 se utilizeze un extensometru capabil s\u0103 m\u0103soare micile deform\u0103ri ale probei cu o precizie ridicat\u0103. M\u0103sur\u0103torile distan\u021belor de deplasare a transversalei includ erori provenite nu numai din deformarea probei, ci \u0219i din deformarea celulei de sarcin\u0103 \u0219i a dispozitivului de testare. Atunci c\u00e2nd regiunea de deformare este foarte mic\u0103, raportul erorilor devine semnificativ, astfel \u00eenc\u00e2t aceste date nu sunt adecvate pentru calcularea modulului de trac\u021biune. \u00cen astfel de cazuri, trebuie utilizat un extensometru care poate m\u0103sura modific\u0103rile lungimii de m\u0103surare cu o precizie de cel pu\u021bin 1 %. La m\u0103surarea modulului de elasticitate cu o lungime de m\u0103surare de 50 mm, aceasta corespunde unei precizii de 1 m. \u00cen acest test, a fost utilizat un extensometru de tip contact cu o singur\u0103 atingere, capabil s\u0103 func\u021bioneze chiar \u0219i \u00eentr-un mediu la -40 \u00b0C.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c7e5e71 elementor-widget elementor-widget-text-editor\" data-id=\"c7e5e71\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2><strong>M\u0103sur\u0103tori \u0219i jiguri<\/strong><\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-413e636 e-grid e-con-full e-con e-child\" data-id=\"413e636\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2206f5f elementor-widget elementor-widget-image\" data-id=\"2206f5f\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2024\/09\/tensile-tests-of-plastic-materials-at-low-temperatures-40-C-fig1-test-status.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"tensile-tests-of-plastic-materials-at-low-temperatures-40-C-fig1-test-status\" data-elementor-lightbox-description=\"Fig. 1: Test Status\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTUxNzgsInVybCI6Imh0dHBzOlwvXC9zaGltYWR6dS10ZXN0aW5nLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyNFwvMDlcL3RlbnNpbGUtdGVzdHMtb2YtcGxhc3RpYy1tYXRlcmlhbHMtYXQtbG93LXRlbXBlcmF0dXJlcy00MC1DLWZpZzEtdGVzdC1zdGF0dXMuanBnIn0%3D\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"590\" src=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2024\/09\/tensile-tests-of-plastic-materials-at-low-temperatures-40-C-fig1-test-status-768x590.jpg\" class=\"attachment-medium_large size-medium_large wp-image-15178\" alt=\"Fig. 1: Starea testului\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Fig. 1: Starea testului<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7f029c7 elementor-widget elementor-widget-image\" data-id=\"7f029c7\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2024\/09\/tensile-tests-of-plastic-materials-at-low-temperatures-40-C-fig2-relationship-between-stress-and-strain.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"tensile-tests-of-plastic-materials-at-low-temperatures-40-C-fig2-relationship-between-stress-and-strain\" data-elementor-lightbox-description=\"Fig. 2: Relationship Between Stress and Strain\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTUxNzksInVybCI6Imh0dHBzOlwvXC9zaGltYWR6dS10ZXN0aW5nLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyNFwvMDlcL3RlbnNpbGUtdGVzdHMtb2YtcGxhc3RpYy1tYXRlcmlhbHMtYXQtbG93LXRlbXBlcmF0dXJlcy00MC1DLWZpZzItcmVsYXRpb25zaGlwLWJldHdlZW4tc3RyZXNzLWFuZC1zdHJhaW4uanBnIn0%3D\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"635\" src=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2024\/09\/tensile-tests-of-plastic-materials-at-low-temperatures-40-C-fig2-relationship-between-stress-and-strain-768x635.jpg\" class=\"attachment-medium_large size-medium_large wp-image-15179\" alt=\"Fig. 2: Rela\u021bia dintre tensiune \u0219i deforma\u021bie\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Fig. 2: Rela\u021bia dintre tensiune \u0219i deforma\u021bie<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-458c548 elementor-widget elementor-widget-text-editor\" data-id=\"458c548\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u00cen rezultate, probele cu sufixul \"RT\" au fost m\u0103surate \u00eentr-un mediu la temperatura camerei, iar cele cu sufixul \"-40\" au fost m\u0103surate la -40 \u00b0C. \u00cen toate cazurile, m\u0103surarea a fost efectuat\u0103 la o vitez\u0103 de testare de 1 mm\/min p\u00e2n\u0103 la 2 %, iar apoi la o vitez\u0103 de testare de 50 mm\/min. \u00cen cazul m\u0103sur\u0103torilor la temperatura camerei, domeniul de m\u0103surare al extensometrului a fost dep\u0103\u0219it, astfel \u00eenc\u00e2t extensometrul a fost \u00eendep\u0103rtat la pozi\u021bia 2 %.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-89e92ce elementor-widget elementor-widget-image\" data-id=\"89e92ce\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2024\/09\/tensile-tests-of-plastic-materials-at-low-temperatures-40-C-table-1-test-results.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"tensile-tests-of-plastic-materials-at-low-temperatures-40-C-table-1-test-results\" data-elementor-lightbox-description=\"Table 1: Test Results\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTUxODAsInVybCI6Imh0dHBzOlwvXC9zaGltYWR6dS10ZXN0aW5nLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyNFwvMDlcL3RlbnNpbGUtdGVzdHMtb2YtcGxhc3RpYy1tYXRlcmlhbHMtYXQtbG93LXRlbXBlcmF0dXJlcy00MC1DLXRhYmxlLTEtdGVzdC1yZXN1bHRzLmpwZyJ9\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"287\" src=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2024\/09\/tensile-tests-of-plastic-materials-at-low-temperatures-40-C-table-1-test-results-1024x287.jpg\" class=\"attachment-large size-large wp-image-15180\" alt=\"Tabelul 1: Rezultatele testelor\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Tabelul 1: Rezultatele testelor<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-386b200 elementor-widget elementor-widget-text-editor\" data-id=\"386b200\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2><strong>Sistem termostatic de testare la trac\u021biune pentru materiale plastice<\/strong><\/h2><table style=\"height: 233px;\" width=\"634\"><thead><\/thead><tbody><tr><td><strong>Tester:<\/strong><\/td><td>AGS-X<\/td><\/tr><tr><td><strong>Celul\u0103 de \u00eenc\u0103rcare:<\/strong><\/td><td>5 kN<\/td><\/tr><tr><td><strong>Test Jig:<\/strong><\/td><td>M\u00e2nere pneumatice plate de 5 kN (fe\u021be de prindere cu din\u021bi fileta\u021bi pe o singur\u0103 parte)<\/td><\/tr><tr><td><strong>Extensometru:<\/strong><\/td><td>Extensometru cu o singur\u0103 ap\u0103sare EPC-50-10 tip Strain Gauge<\/td><\/tr><tr><td><strong>Amplificator extern: <\/strong><\/td><td>ESA-CU200<\/td><\/tr><tr><td><strong>Camer\u0103 termostatic\u0103: <\/strong><\/td><td>TCR2W<\/td><\/tr><tr><td><strong>Software:<\/strong><\/td><td>TRAPEZIUM LITE X<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2e696ce e-grid e-con-full e-con e-child\" data-id=\"2e696ce\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5b38999 elementor-widget elementor-widget-image\" data-id=\"5b38999\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2024\/09\/tensile-tests-of-plastic-materials-at-low-temperatures-40-C-trapezium-lite-x.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"tensile-tests-of-plastic-materials-at-low-temperatures-40-C-trapezium-lite-x\" data-elementor-lightbox-description=\"TRAPEZIUM LITE X\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTUxODEsInVybCI6Imh0dHBzOlwvXC9zaGltYWR6dS10ZXN0aW5nLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyNFwvMDlcL3RlbnNpbGUtdGVzdHMtb2YtcGxhc3RpYy1tYXRlcmlhbHMtYXQtbG93LXRlbXBlcmF0dXJlcy00MC1DLXRyYXBleml1bS1saXRlLXguanBnIn0%3D\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"505\" src=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2024\/09\/tensile-tests-of-plastic-materials-at-low-temperatures-40-C-trapezium-lite-x-768x505.jpg\" class=\"attachment-medium_large size-medium_large wp-image-15181\" alt=\"TRAPEZIUM LITE X\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">TRAPEZIUM LITE X<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-21447e8 elementor-widget elementor-widget-image\" data-id=\"21447e8\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2024\/09\/tensile-tests-of-plastic-materials-at-low-temperatures-40-C-ags-x-table-top-precision-universal-tester.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"tensile-tests-of-plastic-materials-at-low-temperatures-40-C-ags-x-table-top-precision-universal-tester\" data-elementor-lightbox-description=\"AGS-X Table-Top Precision Universal Tester\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTUxNzcsInVybCI6Imh0dHBzOlwvXC9zaGltYWR6dS10ZXN0aW5nLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyNFwvMDlcL3RlbnNpbGUtdGVzdHMtb2YtcGxhc3RpYy1tYXRlcmlhbHMtYXQtbG93LXRlbXBlcmF0dXJlcy00MC1DLWFncy14LXRhYmxlLXRvcC1wcmVjaXNpb24tdW5pdmVyc2FsLXRlc3Rlci5qcGcifQ%3D%3D\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"656\" height=\"945\" src=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2024\/09\/tensile-tests-of-plastic-materials-at-low-temperatures-40-C-ags-x-table-top-precision-universal-tester.jpg\" class=\"attachment-medium_large size-medium_large wp-image-15177\" alt=\"Tester universal de precizie de mas\u0103 AGS-X\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Tester universal de precizie de mas\u0103 AGS-X<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1768880 elementor-widget elementor-widget-text-editor\" data-id=\"1768880\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Caracteristici<\/h2>\n<ul>\n \t<li>Este adoptat\u0103 o celul\u0103 de sarcin\u0103 de \u00eenalt\u0103 precizie. (Tipul de \u00eenalt\u0103 precizie este clasa 0,5; tipul de precizie standard este clasa 1.) Precizia este garantat\u0103 pe o gam\u0103 larg\u0103, de la 1\/500 la 1\/1 din capacitatea celulei de sarcin\u0103. Acest lucru sus\u021bine evalu\u0103ri de testare extrem de fiabile.<\/li> <br>\n \t<li>Gama de viteze a capului transversal <br>\nTestele pot fi efectuate pe o gam\u0103 larg\u0103 de la 0,001 mm\/min la 1.000 mm\/min.<\/li> <br>\n \t<li>E\u0219antionare de mare vitez\u0103 <br>\nE\u0219antionare de mare vitez\u0103, p\u00e2n\u0103 la 1 msec.<\/li> <br>\n \t<li>Software opera\u021bional TRAPEZIUMX LITE X <br>Acesta este un software simplu, extrem de eficient.<\/li> <br>\n \t<li>Controler Jog (op\u021bional) <br>\nAcest lucru permite controlul manual al pozi\u021biei transversalei. Reglarea fin\u0103 a pozi\u021biei este posibil\u0103 cu ajutorul butonului de reglare.<\/li> <br>\n \t<li>Dispozitive de testare op\u021bionale <br>\nO varietate de teste pot fi efectuate prin trecerea de la o abunden\u021b\u0103 de jiguri \u00een linie.<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-49c6ec6 elementor-widget elementor-widget-spacer\" data-id=\"49c6ec6\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-167ca2b e-flex e-con-boxed e-con e-parent\" data-id=\"167ca2b\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2bb8546 elementor-widget elementor-widget-heading\" data-id=\"2bb8546\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Desc\u0103rcare<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-951c335 downloads-liste elementor-widget elementor-widget-text-editor\" data-id=\"951c335\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><div class=\"page\" title=\"Pagina 1\"><div class=\"section\"><div class=\"layoutArea\"><div class=\"column\"><p><a href=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2024\/09\/tensile-tests-of-plastic-materials-at-low-temperatures-40-C.pdf\">\u00cencerc\u0103ri la trac\u021biune ale materialelor plastice la temperaturi sc\u0103zute (-40 \u00b0C)<\/a><\/p><\/div><\/div><\/div><\/div><\/li><\/ul><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Tensile tests are widely used to evaluate plastic materials, and the results are used as indices for new materials development and for implementing quality control. Items evaluated as tensile characteristics of plastic materials include the tensile modulus&#8230;<\/p>","protected":false},"author":5,"featured_media":15311,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[347,335],"tags":[],"class_list":["post-15307","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ags-x","category-tensile-testing"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Tensile Testing of Plastics | Low-Temperature Material Analysis<\/title>\n<meta name=\"description\" content=\"Explore Shimadzu&#039;s methods for tensile testing of plastic materials at -40 \u00b0C, assessing tensile modulus, strength, and break strain for quality control.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" 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