{"id":6774,"date":"2025-07-11T11:04:32","date_gmt":"2025-07-11T03:04:32","guid":{"rendered":"https:\/\/www.qualitester.com\/?page_id=6774"},"modified":"2025-07-11T11:04:46","modified_gmt":"2025-07-11T03:04:46","slug":"film-pendulum-impact-testing","status":"publish","type":"page","link":"https:\/\/www.qualitester.com\/ar\/applications\/film-pendulum-impact-testing\/","title":{"rendered":"\u0637\u0631\u064a\u0642\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0628\u0646\u062f\u0648\u0644 \u0639\u0644\u0649 \u0627\u0644\u0623\u0641\u0644\u0627\u0645"},"content":{"rendered":"<h1 style=\"text-align: center;\" data-start=\"370\" data-end=\"882\">\u0637\u0631\u064a\u0642\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0628\u0646\u062f\u0648\u0644 \u0639\u0644\u0649 \u0627\u0644\u0623\u0641\u0644\u0627\u0645<br \/>\n<small>ASTM D3420<\/small><\/h1>\n<hr \/>\n<p data-start=\"464\" data-end=\"833\">\u0627\u0644 <strong data-start=\"468\" data-end=\"482\">ASTM D3420<\/strong> \u0647\u0630\u0647 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0647\u064a \u0637\u0631\u064a\u0642\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0639\u062a\u0631\u0641 \u0628\u0647\u0627 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0644\u062a\u0642\u064a\u064a\u0645 <em data-start=\"546\" data-end=\"581\">\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0644\u0644\u0641\u064a\u0644\u0645 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a<\/em> \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062c\u0647\u0627\u0632 \u0639\u0644\u0649 \u063a\u0631\u0627\u0631 \u0627\u0644\u0628\u0646\u062f\u0648\u0644. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0635\u0646\u0627\u0639\u0627\u062a \u0645\u062b\u0644 <strong data-start=\"636\" data-end=\"706\">\u0627\u0644\u062a\u063a\u0644\u064a\u0641\u060c \u0648\u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0637\u0628\u064a\u0629\u060c \u0648\u0627\u0644\u0623\u063a\u0630\u064a\u0629\u060c \u0648\u0627\u0644\u0645\u0633\u062a\u062d\u0636\u0631\u0627\u062a \u0627\u0644\u0635\u064a\u062f\u0644\u0627\u0646\u064a\u0629\u060c \u0648\u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a<\/strong>, \u060c \u0648\u064a\u064f\u0639\u062f \u0647\u0630\u0627 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0636\u0645\u0627\u0646 \u0642\u062f\u0631\u0629 \u0627\u0644\u0623\u0641\u0644\u0627\u0645 \u0639\u0644\u0649 \u062a\u062d\u0645\u0644 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0645\u0646\u0627\u0648\u0644\u0629 \u0623\u0648 \u0627\u0644\u0634\u062d\u0646 \u0623\u0648 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645.<\/p>\n<p data-start=\"835\" data-end=\"1047\">\u062a\u0633\u062a\u0639\u0631\u0636 \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u0645\u0628\u0627\u062f\u0626 \u0645\u0639\u064a\u0627\u0631 ASTM D3420 \u0648\u0623\u0647\u0645\u064a\u062a\u0647 \u0648\u0625\u062c\u0631\u0627\u0621\u0627\u062a\u0647 \u0648\u0643\u064a\u0641\u064a\u0629 <strong data-start=\"922\" data-end=\"973\"><a href=\"https:\/\/www.qualitester.com\/ar\/\">\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u062e\u0644\u064a\u0629<\/a>\u2019\u062c\u0647\u0627\u0632 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0635\u062f\u0645\u0629 \u0627\u0644\u0628\u0646\u062f\u0648\u0644\u064a\u0629 \u00abPIT 01\u00bb<\/strong> \u064a\u0648\u0641\u0631 \u0646\u062a\u0627\u0626\u062c \u0645\u0648\u062b\u0648\u0642\u0629 \u0648\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0643\u0631\u0627\u0631 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0639\u064a\u0627\u0631.<\/p>\n<hr \/>\n<h2 data-start=\"835\" data-end=\"1047\">\u0645\u0639\u0627\u064a\u064a\u0631 ASTM \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643 \u0644\u0644\u0635\u062f\u0645\u0627\u062a<\/h2>\n<p data-start=\"1105\" data-end=\"1420\">\u062a\u062a\u0639\u0631\u0636 \u0627\u0644\u0623\u063a\u0634\u064a\u0629 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 \u0644\u0636\u063a\u0648\u0637 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0645\u062a\u0646\u0648\u0639\u0629 \u062a\u0628\u0639\u064b\u0627 \u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a\u0647\u0627. \u0648\u0644\u062a\u0642\u064a\u064a\u0645 <strong data-start=\"1212\" data-end=\"1226\">\u0627\u0644\u0645\u062a\u0627\u0646\u0629<\/strong>, \u060c \u0648\u0642\u062f \u0637\u0648\u0631\u062a \u0645\u0646\u0638\u0645\u0629 ASTM \u0639\u062f\u0629 \u0637\u0631\u0642 \u0645\u0648\u062d\u062f\u0629. \u0648\u0645\u0646 \u0628\u064a\u0646\u0647\u0627\u060c, <strong data-start=\"1289\" data-end=\"1303\">ASTM D3420<\/strong> \u062a\u0642\u064a\u0633 \u0639\u0644\u0649 \u0648\u062c\u0647 \u0627\u0644\u062a\u062d\u062f\u064a\u062f <strong data-start=\"1326\" data-end=\"1347\">\u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a\u0629<\/strong>, \u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0631 \u0628\u064a\u0627\u0646\u0627\u062a \u0623\u0642\u0631\u0628 \u0625\u0644\u0649 \u0638\u0631\u0648\u0641 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0641\u0639\u0644\u064a \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0634\u062f \u0627\u0644\u062b\u0627\u0628\u062a\u0629.<\/p>\n<p data-start=\"1422\" data-end=\"1670\">\u0627\u0644 <strong data-start=\"1426\" data-end=\"1449\">\u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u0623\u062b\u064a\u0631 \u0633\u0628\u0646\u0633\u0631<\/strong>, \u060c \u0627\u0644\u062a\u064a \u062a\u0645 \u062a\u0637\u0648\u064a\u0631\u0647\u0627 \u0641\u064a \u0627\u0644\u0623\u0635\u0644 \u0628\u0627\u0639\u062a\u0628\u0627\u0631\u0647\u0627 \u00ab\u0627\u0644\u0625\u062c\u0631\u0627\u0621 \u0628\u00bb \u0636\u0645\u0646 \u0645\u0639\u064a\u0627\u0631 ASTM D3420\u060c \u062a\u0633\u062a\u062e\u062f\u0645 \u0631\u0623\u0633 \u0635\u062f\u0645 \u0630\u064a \u0642\u0637\u0631 \u0623\u0635\u063a\u0631 \u0648\u0641\u062a\u062d\u0629 \u062a\u062b\u0628\u064a\u062a \u0623\u0643\u0628\u0631. \u0648\u0644\u0627 \u062a\u0632\u0627\u0644 \u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u062a\u064f\u0639\u062f\u0651 \u0646\u0633\u062e\u0629 \u0645\u0639\u062f\u0644\u0629 \u0645\u0639\u062a\u0645\u062f\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0628\u0641\u0636\u0644 \u0642\u062f\u0631\u062a\u0647\u0627 \u0639\u0644\u0649 \u0645\u062d\u0627\u0643\u0627\u0629 \u062d\u0627\u0644\u0627\u062a \u0641\u0634\u0644 \u0627\u0644\u062a\u063a\u0644\u064a\u0641 \u0627\u0644\u0634\u0627\u0626\u0639\u0629.<\/p>\n<p data-start=\"1672\" data-end=\"1901\">\u0645\u0639\u0627\u064a\u064a\u0631 \u0623\u062e\u0631\u0649 \u0645\u062b\u0644 <strong data-start=\"1693\" data-end=\"1707\">ASTM D1709<\/strong> \u0648 <strong data-start=\"1712\" data-end=\"1726\">ASTM D4272<\/strong> \u0643\u0645\u0627 \u062a\u064f\u0642\u064a\u0651\u0645 \u0623\u062f\u0627\u0621 \u0627\u0644\u062a\u0623\u062b\u064a\u0631\u060c \u0648\u0644\u0643\u0646 <strong data-start=\"1763\" data-end=\"1795\">\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0628\u0646\u062f\u0648\u0644 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u064a\u0627\u0631 ASTM D3420<\/strong> \u062a\u062a\u0645\u064a\u0632 \u0628\u062a\u0642\u062f\u064a\u0645 <strong data-start=\"1821\" data-end=\"1856\">\u0628\u064a\u0627\u0646\u0627\u062a \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0643\u0631\u0627\u0631 \u0628\u0634\u0623\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u0644\u0643\u0633\u0631<\/strong> \u0639\u0628\u0631 \u0623\u0646\u0648\u0627\u0639 \u0648\u0633\u0645\u0627\u0643\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u0623\u0641\u0644\u0627\u0645.<\/p>\n<hr \/>\n<h2 data-start=\"1672\" data-end=\"1901\">\u0637\u0631\u064a\u0642\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0628\u0646\u062f\u0648\u0644 \u0639\u0644\u0649 \u0627\u0644\u0623\u0641\u0644\u0627\u0645<\/h2>\n<p data-start=\"1952\" data-end=\"2166\">\u0641\u064a \u0637\u0631\u064a\u0642\u0629 ASTM D3420\u060c \u064a\u062a\u0645 \u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0639\u064a\u0646\u0629 \u0628\u064a\u0646 \u0644\u0648\u062d\u064a\u0646 \u0635\u0644\u0628\u064a\u0646\u060c \u0644\u0643\u0644 \u0645\u0646\u0647\u0645\u0627 \u0641\u062a\u062d\u0629 \u0645\u062d\u062f\u062f\u0629. \u062b\u0645 \u064a\u064f\u0637\u0644\u0642 \u0631\u0623\u0633 \u0627\u0644\u0628\u0646\u062f\u0648\u0644 \u0646\u0635\u0641 \u0627\u0644\u0643\u0631\u0648\u064a \u0645\u0646 \u0627\u0631\u062a\u0641\u0627\u0639 \u0645\u0639\u0631\u0648\u0641\u060c \u0644\u064a\u0635\u0637\u062f\u0645 \u0628\u0645\u0631\u0643\u0632 \u0627\u0644\u0641\u064a\u0644\u0645 \u0648\u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0645\u0632\u0642\u0647.<\/p>\n<ul data-start=\"2168\" data-end=\"2337\">\n<li data-start=\"2168\" data-end=\"2243\">\n<p data-start=\"2170\" data-end=\"2243\"><strong data-start=\"2170\" data-end=\"2185\">\u0627\u0644\u0625\u062c\u0631\u0627\u0621 \u0623<\/strong> \u064a\u0633\u062a\u062e\u062f\u0645 \u0641\u062a\u062d\u0629 \u0642\u0637\u0631\u0647\u0627 60 \u0645\u0644\u0645 \u0648\u0631\u0623\u0633 \u0635\u062f\u0645\u064a \u064a\u0628\u0644\u063a \u0642\u0637\u0631\u0647 25.4 \u0645\u0644\u0645.<\/p>\n<\/li>\n<li data-start=\"2244\" data-end=\"2337\">\n<p data-start=\"2246\" data-end=\"2337\"><strong data-start=\"2246\" data-end=\"2283\">\u0627\u0644\u0625\u062c\u0631\u0627\u0621 \u0628 (\u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u0623\u062b\u064a\u0631 \u0633\u0628\u0646\u0633\u0631)<\/strong> \u062a\u0633\u062a\u062e\u062f\u0645 \u0641\u062a\u062d\u0629 \u0642\u0637\u0631\u0647\u0627 89 \u0645\u0644\u0645 \u0645\u0639 \u0631\u0623\u0633 \u0635\u062f\u0645\u064a \u064a\u0628\u0644\u063a \u0642\u0637\u0631\u0647 19.0 \u0645\u0644\u0645.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2339\" data-end=\"2561\">\u0627\u0644 <strong data-start=\"2343\" data-end=\"2374\">\u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u064a \u064a\u0645\u062a\u0635\u0647\u0627 \u0627\u0644\u0641\u064a\u0644\u0645<\/strong> \u064a\u062a\u0645 \u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0642\u064a\u0645\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0645\u0632\u0642 \u0639\u0644\u0649 \u0645\u064a\u0632\u0627\u0646 \u062a\u0646\u0627\u0638\u0631\u064a \u0623\u0648 \u0631\u0642\u0645\u064a \u0645\u0639\u0627\u064a\u0631\u060c \u062b\u0645 \u064a\u062a\u0645 \u062a\u0633\u062c\u064a\u0644\u0647\u0627 \u0641\u064a <strong data-start=\"2454\" data-end=\"2464\">\u062c\u0648\u0644<\/strong> \u0623\u0648 <strong data-start=\"2468\" data-end=\"2478\">\u0633\u0645\u00b7\u0643\u062c\u0645\u00b7\u0642\u0648\u0629<\/strong>. \u0644\u0645 \u064a\u062a\u0645 \u0625\u062c\u0631\u0627\u0621 \u0623\u064a \u062a\u0635\u062d\u064a\u062d \u0644\u0645\u0642\u062f\u0627\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u064a \u062a\u0645\u062a\u0635\u0647\u0627 \u0627\u0644\u0634\u0638\u0627\u064a\u0627\u060c \u062d\u064a\u062b \u0625\u0646 \u062a\u0623\u062b\u064a\u0631 \u0630\u0644\u0643 \u0636\u0626\u064a\u0644 \u0644\u0644\u063a\u0627\u064a\u0629.<\/p>\n<p data-start=\"2563\" data-end=\"2799\">\u0647\u0630\u0627 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0647\u0645 \u0628\u0634\u0643\u0644 \u062e\u0627\u0635 \u0644\u0640 <strong data-start=\"2600\" data-end=\"2623\">\u0645\u0647\u0646\u062f\u0633\u0648 \u0627\u0644\u062a\u063a\u0644\u064a\u0641<\/strong>, <strong data-start=\"2625\" data-end=\"2649\">\u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629<\/strong>\u060c \u0648 <strong data-start=\"2655\" data-end=\"2677\">\u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0644\u0623\u0641\u0644\u0627\u0645<\/strong> \u0627\u0644\u0630\u064a\u0646 \u064a\u062d\u062a\u0627\u062c\u0648\u0646 \u0625\u0644\u0649 \u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0648\u062b\u0648\u0642\u0629 \u0639\u0646 \u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0644\u0644\u0623\u063a\u0634\u064a\u0629 \u0627\u0644\u0631\u0642\u064a\u0642\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0627\u0644\u062a\u063a\u0644\u064a\u0641 \u0627\u0644\u0645\u0631\u0646\u060c \u0623\u0648 \u0627\u0644\u0623\u063a\u0634\u064a\u0629 \u0627\u0644\u0639\u0627\u0632\u0644\u0629\u060c \u0623\u0648 \u0637\u0628\u0642\u0627\u062a \u0627\u0644\u062e\u062a\u0645.<\/p>\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"\u062c\u0647\u0627\u0632 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0635\u062f\u0645\u0629 \u0628\u0627\u0644\u0628\u0646\u062f\u0648\u0644 ASTM D3420 \u0644\u0644\u0623\u063a\u0634\u064a\u0629 \u0648\u0627\u0644\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/vEx4esxMESw?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<hr \/>\n<h2 data-start=\"2563\" data-end=\"2799\">\u0627\u0644\u0645\u0632\u0627\u064a\u0627 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0645\u0639\u064a\u0627\u0631 ASTM D3420 \u0627\u0644\u062e\u0627\u0635 \u0628\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0623\u063a\u0634\u064a\u0629 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 \u0644\u0644\u0635\u062f\u0645\u0627\u062a<\/h2>\n<ul data-start=\"2874\" data-end=\"3231\">\n<li data-start=\"2874\" data-end=\"2952\">\n<p data-start=\"2876\" data-end=\"2952\">\u0627\u0644\u062a\u062f\u0627\u0628\u064a\u0631 <strong data-start=\"2885\" data-end=\"2912\">\u0633\u0644\u0648\u0643 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a<\/strong> \u0641\u064a \u0638\u0631\u0648\u0641 \u0645\u0634\u0627\u0628\u0647\u0629 \u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0641\u0639\u0644\u064a.<\/p>\n<\/li>\n<li data-start=\"2953\" data-end=\"3052\">\n<p data-start=\"2955\" data-end=\"3052\">\u0645\u0641\u064a\u062f \u0644\u0640 <strong data-start=\"2966\" data-end=\"2989\">\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0642\u0627\u0631\u0646<\/strong> \u0645\u0646 \u0623\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u0631\u0627\u062a\u0646\u062c\u0627\u062a \u0623\u0648 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0623\u0648 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639.<\/p>\n<\/li>\n<li data-start=\"3053\" data-end=\"3131\">\n<p data-start=\"3055\" data-end=\"3131\">\u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0640 <strong data-start=\"3065\" data-end=\"3084\">\u0633\u064a\u0631 \u0639\u0645\u0644 \u0636\u0645\u0627\u0646 \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629<\/strong>, \u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0627\u062a\u0633\u0627\u0642 \u0645\u062a\u0627\u0646\u0629 \u0627\u0644\u0641\u064a\u0644\u0645 \u0645\u0646 \u062f\u0641\u0639\u0629 \u0625\u0644\u0649 \u0623\u062e\u0631\u0649.<\/p>\n<\/li>\n<li data-start=\"3132\" data-end=\"3231\">\n<p data-start=\"3134\" data-end=\"3231\">\u064a\u062f\u0639\u0645 \u0627\u0644\u0628\u062d\u062b \u0648\u0627\u0644\u062a\u0637\u0648\u064a\u0631 \u0641\u064a <strong data-start=\"3150\" data-end=\"3203\">\u062a\u0637\u0648\u064a\u0631 \u0645\u0648\u0627\u062f \u0623\u0643\u062b\u0631 \u0645\u062a\u0627\u0646\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062b\u0642\u0628<\/strong> \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0623\u062f\u0627\u0621\u064b \u0639\u0627\u0644\u064a\u064b\u0627.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3233\" data-end=\"3406\">\u0646\u0638\u0631\u064b\u0627 \u0644\u0623\u0646 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u062d\u0627\u0644\u0627\u062a \u0641\u0634\u0644 \u0627\u0644\u062a\u063a\u0644\u064a\u0641 \u062a\u0646\u062a\u062c \u0639\u0646 \u0642\u0648\u0649 \u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a\u0629 \u0645\u0641\u0627\u062c\u0626\u0629 (\u0645\u062b\u0644 \u0627\u0644\u0633\u0642\u0648\u0637\u060c \u0648\u0627\u0644\u0645\u0646\u0627\u0648\u0644\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629)\u060c, <strong data-start=\"3337\" data-end=\"3369\">\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0631\u062a\u0637\u0627\u0645 \u0627\u0644\u0628\u0646\u062f\u0648\u0644 \u0627\u0644\u0633\u064a\u0646\u0645\u0627\u0626\u064a<\/strong> \u062a\u0642\u062f\u0645 \u0631\u0624\u0649 \u062a\u0646\u0628\u0624\u064a\u0629 \u0645\u0647\u0645\u0629.<\/p>\n<hr \/>\n<h1 data-start=\"3233\" data-end=\"3406\">\u0645\u0637\u0644\u0648\u0628 \u0645\u0639\u062f\u0627\u062a \u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0628\u0646\u062f\u0648\u0644 \u0644\u0644\u0623\u0641\u0644\u0627\u0645<\/h1>\n<p data-start=\"3460\" data-end=\"3487\">\u064a\u062a\u0636\u0645\u0646 \u0627\u0644\u0625\u0639\u062f\u0627\u062f \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n<ul data-start=\"3489\" data-end=\"3804\">\n<li data-start=\"3489\" data-end=\"3574\">\n<p data-start=\"3491\" data-end=\"3574\">\u0623 <strong data-start=\"3493\" data-end=\"3519\">\u062c\u0647\u0627\u0632 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0635\u062f\u0645\u0629 \u0627\u0644\u0628\u0646\u062f\u0648\u0644\u064a\u0629<\/strong> \u0645\u0639 \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0637\u0627\u0642\u0629 \u0645\u062a\u063a\u064a\u0631\u0629 (\u064a\u064f\u0648\u0635\u0649 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 0.5\u20135.0 \u062c\u0648\u0644).<\/p>\n<\/li>\n<li data-start=\"3575\" data-end=\"3627\">\n<p data-start=\"3577\" data-end=\"3627\">\u0645\u0639\u0627\u064a\u0631\u0629 <strong data-start=\"3588\" data-end=\"3626\">\u0645\u0624\u0634\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0631\u0642\u0645\u064a \u0623\u0648 \u0627\u0644\u062a\u0646\u0627\u0638\u0631\u064a<\/strong>.<\/p>\n<\/li>\n<li data-start=\"3628\" data-end=\"3696\">\n<p data-start=\"3630\" data-end=\"3696\">\u0645\u0634\u0627\u0628\u0643 \u0627\u0644\u0639\u064a\u0646\u0627\u062a (\u0648\u064a\u064f\u0641\u0636\u0644 <strong data-start=\"3658\" data-end=\"3673\">\u0646\u0648\u0639 \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u062f\u0627\u0626\u0631\u064a\u0629<\/strong>) \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0627\u0646\u0632\u0644\u0627\u0642 \u0625\u0644\u0649 \u0623\u062f\u0646\u0649 \u062d\u062f \u0645\u0645\u0643\u0646.<\/p>\n<\/li>\n<li data-start=\"3697\" data-end=\"3754\">\n<p data-start=\"3699\" data-end=\"3754\"><strong data-start=\"3699\" data-end=\"3713\">\u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631<\/strong> \u0644\u0642\u064a\u0627\u0633 \u0633\u0645\u0627\u0643\u0629 \u0627\u0644\u0637\u0628\u0642\u0629 \u0628\u062f\u0642\u0629.<\/p>\n<\/li>\n<li data-start=\"3755\" data-end=\"3804\">\n<p data-start=\"3757\" data-end=\"3804\"><strong data-start=\"3757\" data-end=\"3774\">\u0622\u0644\u0629 \u0642\u0637\u0639 \u0627\u0644\u0639\u064a\u0646\u0627\u062a<\/strong> \u0645\u0646 \u0623\u062c\u0644 \u062a\u062d\u0636\u064a\u0631 \u0627\u0644\u0641\u064a\u0644\u0645 \u0628\u062f\u0642\u0629.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3806\" data-end=\"3982\">\u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0646\u062a\u0627\u0626\u062c \u0645\u062a\u0633\u0642\u0629 \u0648\u0635\u062d\u064a\u062d\u0629\u060c \u064a\u062c\u0628 \u062a\u0647\u064a\u0626\u0629 \u0627\u0644\u0639\u064a\u0646\u0627\u062a \u0644\u0640 <strong data-start=\"3879\" data-end=\"3907\">23 \u00b1 2 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u064850 \u00b1 10% \u0631\u0637\u0648\u0628\u0629 \u0646\u0633\u0628\u064a\u0629<\/strong>, \u060c \u0648\u062a\u0645 \u0636\u0628\u0637 \u0627\u0644\u062c\u0647\u0627\u0632 \u0639\u0644\u0649 \u0627\u0644\u0635\u0641\u0631 \u0648\u0645\u0639\u0627\u064a\u0631\u062a\u0647 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629.<\/p>\n<hr \/>\n<h2 data-start=\"3806\" data-end=\"3982\">\u0644\u0645\u0627\u0630\u0627 \u062a\u062e\u062a\u0627\u0631 \u062c\u0647\u0627\u0632 PIT 01 \u0645\u0646 \u0634\u0631\u0643\u0629 Cell Instruments \u0644\u0625\u062c\u0631\u0627\u0621 \u0627\u062e\u062a\u0628\u0627\u0631 ASTM D3420\u061f<\/h2>\n<p data-start=\"4053\" data-end=\"4339\"><a href=\"http:\/\/https:\/\/www.qualitester.com\/product\/pendulum-impact-tester-pit-01\/\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignright wp-image-6776 size-medium\" src=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2025\/07\/PIT-01-Film-Pendulum-Impact-Tester-02_\u526f\u672c-300x300.webp\" alt=\"\u0622\u0644\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0635\u062f\u0645\u0629 \u0628\u0627\u0644\u0628\u0646\u062f\u0648\u0644 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u064a\u0627\u0631 ASTM D3420\" width=\"300\" height=\"300\" srcset=\"\" sizes=\"(max-width: 300px) 100vw, 300px\" data-srcset=\"\" \/><\/a>\u0627\u0644 <a href=\"https:\/\/www.qualitester.com\/ar\/%d9%85%d9%86%d8%aa%d8%ac\/pendulum-impact-tester-pit-01\/\"><strong data-start=\"4057\" data-end=\"4090\">PIT 01 \u062c\u0647\u0627\u0632 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0635\u062f\u0645\u0629 \u0627\u0644\u0628\u0646\u062f\u0648\u0644\u064a\u0629<\/strong><\/a> \u0645\u0646 <strong data-start=\"4096\" data-end=\"4116\">\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u062e\u0644\u064a\u0629<\/strong> \u062a\u0645 \u062a\u0635\u0645\u064a\u0645\u0647 \u062e\u0635\u064a\u0635\u064b\u0627 \u0644\u062a\u0644\u0628\u064a\u0629 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0635\u0627\u0631\u0645\u0629 \u0644\u0644\u0645\u0639\u064a\u0627\u0631 ASTM D3420. \u0648\u0647\u0648 \u064a\u062f\u0639\u0645 \u0643\u0644\u0627\u064b \u0645\u0646 <strong data-start=\"4209\" data-end=\"4262\">\u0627\u0644\u0625\u062c\u0631\u0627\u0621 \u0623 \u0648\u0627\u0644\u0625\u062c\u0631\u0627\u0621 \u0628 (\u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u0623\u062b\u064a\u0631 \u0633\u0628\u0646\u0633\u0631)<\/strong>, \u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0631 \u0625\u0645\u0643\u0627\u0646\u064a\u0627\u062a \u0645\u062a\u0646\u0648\u0639\u0629 \u0644\u0644\u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062c\u0631\u064a \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0639\u0644\u0649 \u0623\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u0623\u063a\u0634\u064a\u0629 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629.<\/p>\n<p data-start=\"4341\" data-end=\"4362\">\u062a\u0634\u0645\u0644 \u0627\u0644\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n<ul data-start=\"4364\" data-end=\"4631\">\n<li data-start=\"4364\" data-end=\"4438\">\n<p data-start=\"4366\" data-end=\"4438\"><strong data-start=\"4366\" data-end=\"4396\">\u0625\u0637\u0644\u0627\u0642 \u0627\u0644\u0628\u0646\u062f\u0648\u0644 \u0627\u0644\u062f\u0642\u064a\u0642<\/strong> \u0622\u0644\u064a\u0629 \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0627\u062d\u062a\u0643\u0627\u0643 \u0648\u0627\u0644\u062e\u0637\u0623 \u0625\u0644\u0649 \u0623\u062f\u0646\u0649 \u062d\u062f.<\/p>\n<\/li>\n<li data-start=\"4439\" data-end=\"4504\">\n<p data-start=\"4441\" data-end=\"4504\"><strong data-start=\"4441\" data-end=\"4481\">\u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0644\u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629<\/strong> \u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0644\u0623\u0648\u0632\u0627\u0646 \u0627\u0644\u0645\u0633\u0627\u0639\u062f\u0629.<\/p>\n<\/li>\n<li data-start=\"4505\" data-end=\"4576\">\n<p data-start=\"4507\" data-end=\"4576\">\u062e\u064a\u0627\u0631\u064a <strong data-start=\"4516\" data-end=\"4542\">\u0646\u0638\u0627\u0645 \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0631\u0642\u0645\u064a\u0629<\/strong> \u0644\u062d\u0633\u0627\u0628 \u0627\u0644\u0637\u0627\u0642\u0629 \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0627.<\/p>\n<\/li>\n<li data-start=\"4577\" data-end=\"4631\">\n<p data-start=\"4579\" data-end=\"4631\"><strong data-start=\"4579\" data-end=\"4608\">\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0639\u064a\u0646\u0627\u062a \u0628\u0637\u0631\u064a\u0642\u0629 \u0645\u0631\u064a\u062d\u0629<\/strong> \u0645\u0639 \u062d\u062f \u0623\u062f\u0646\u0649 \u0645\u0646 \u0627\u0644\u0627\u0646\u0632\u0644\u0627\u0642.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"4633\" data-end=\"4798\">\u0633\u0648\u0627\u0621 \u0643\u0627\u0646 \u0630\u0644\u0643 \u0645\u0646 \u0623\u062c\u0644 <strong data-start=\"4645\" data-end=\"4670\">\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0627\u0644\u062a\u0646\u0638\u064a\u0645\u064a<\/strong>, <strong data-start=\"4672\" data-end=\"4700\">\u062a\u0637\u0648\u064a\u0631 \u0645\u0648\u0627\u062f \u062c\u062f\u064a\u062f\u0629<\/strong>\u060c \u0623\u0648 <strong data-start=\"4705\" data-end=\"4731\">\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0631\u0648\u062a\u064a\u0646\u064a\u0629 \u0644\u0644\u062c\u0648\u062f\u0629<\/strong>\u060c \u0627\u0644 <strong data-start=\"4737\" data-end=\"4797\">\u064a\u0636\u0645\u0646 PIT 01 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643<\/strong>.<\/p>\n<p data-start=\"4821\" data-end=\"5102\">\u0627\u0644 <strong data-start=\"4825\" data-end=\"4871\">\u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0628\u0627\u0644\u0628\u0646\u062f\u0648\u0644 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u064a\u0627\u0631 ASTM D3420<\/strong> \u064a\u0644\u0639\u0628 \u062f\u0648\u0631\u064b\u0627 \u062d\u064a\u0648\u064a\u064b\u0627 \u0641\u064a \u062a\u0642\u064a\u064a\u0645 \u0623\u062f\u0627\u0621 \u0627\u0644\u0623\u063a\u0634\u064a\u0629 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 \u062a\u062d\u062a \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a. \u0648\u062a\u0645\u062a\u062f \u0623\u0647\u0645\u064a\u062a\u0647 \u0644\u062a\u0634\u0645\u0644 <strong data-start=\"4984\" data-end=\"5002\">\u062a\u063a\u0644\u064a\u0641 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u063a\u0630\u0627\u0626\u064a\u0629<\/strong> \u0644 <strong data-start=\"5006\" data-end=\"5025\">\u0623\u0643\u064a\u0627\u0633 \u0637\u0628\u064a\u0629<\/strong>, \u060c \u062d\u064a\u062b \u064a\u064f\u0639\u062f \u0641\u0647\u0645 \u0643\u064a\u0641\u064a\u0629 \u062a\u0635\u0631\u0641 \u0627\u0644\u0645\u0627\u062f\u0629 \u062a\u062d\u062a \u062a\u0623\u062b\u064a\u0631 \u0642\u0648\u0629 \u0645\u0641\u0627\u062c\u0626\u0629 \u0623\u0645\u0631\u064b\u0627 \u0636\u0631\u0648\u0631\u064a\u064b\u0627.<\/p>\n<p data-start=\"5104\" data-end=\"5351\">\u064a\u0639\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0623\u0645\u0631\u064b\u0627 \u0644\u0627 \u064a\u0642\u0644 \u0623\u0647\u0645\u064a\u0629 \u0639\u0646 \u0641\u0647\u0645 \u0627\u0644\u0645\u0639\u064a\u0627\u0631. \u0645\u0639 <strong data-start=\"5192\" data-end=\"5220\">\u062c\u0647\u0627\u0632 PIT 01 \u0645\u0646 \u0634\u0631\u0643\u0629 Cell Instruments<\/strong>, \u060c \u062a\u062d\u0635\u0644 \u0627\u0644\u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0639\u0644\u0649 \u062d\u0644 \u0645\u0648\u062b\u0648\u0642 \u0648\u0645\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0648\u0633\u0647\u0644 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0644\u0625\u062c\u0631\u0627\u0621 \u0642\u064a\u0627\u0633\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062f\u0642\u0629 <strong data-start=\"5318\" data-end=\"5350\">\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0631\u062a\u0637\u0627\u0645 \u0627\u0644\u0628\u0646\u062f\u0648\u0644 \u0627\u0644\u0633\u064a\u0646\u0645\u0627\u0626\u064a<\/strong>.<\/p>\n<hr \/>\n<h1 data-start=\"5104\" data-end=\"5351\">\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h1>\n<p data-start=\"5397\" data-end=\"5574\"><strong data-start=\"5397\" data-end=\"5450\">1. \u0645\u0627 \u0647\u064a \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0627\u062e\u062a\u0628\u0627\u0631\u0647\u0627 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0639\u064a\u0627\u0631 ASTM D3420\u061f<\/strong><br data-start=\"5450\" data-end=\"5453\" \/>\u062a\u064f\u062e\u062a\u0628\u0631 \u0641\u064a \u0627\u0644\u0645\u0642\u0627\u0645 \u0627\u0644\u0623\u0648\u0644 \u0627\u0644\u0623\u063a\u0634\u064a\u0629 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u0635\u0644 \u0633\u0645\u0643\u0647\u0627 \u0625\u0644\u0649 0.25 \u0645\u0645\u060c \u0648\u0644\u0643\u0646 \u064a\u0645\u0643\u0646 \u0623\u064a\u0636\u064b\u0627 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0623\u063a\u0634\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u0635\u0644 \u0633\u0645\u0643\u0647\u0627 \u0625\u0644\u0649 0.40 \u0645\u0645\u060c \u0648\u0630\u0644\u0643 \u062d\u0633\u0628 \u0645\u062f\u0649 \u062a\u0648\u0627\u0641\u0642\u0647\u0627 \u0645\u0639 \u0627\u0644\u0645\u0634\u0627\u0628\u0643.<\/p>\n<p data-start=\"5576\" data-end=\"5771\"><strong data-start=\"5576\" data-end=\"5626\">2. \u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0645\u0639\u064a\u0627\u0631 ASTM D3420 \u0648\u0645\u0639\u064a\u0627\u0631 ASTM D1709\u061f<\/strong><br data-start=\"5626\" data-end=\"5629\" \/>\u064a\u0642\u064a\u0633 \u0645\u0639\u064a\u0627\u0631 ASTM D3420 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u0644\u062b\u0642\u0628 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0628\u0646\u062f\u0648\u0644\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u0633\u062a\u062e\u062f\u0645 \u0645\u0639\u064a\u0627\u0631 ASTM D1709 \u0633\u0647\u0627\u0645\u064b\u0627 \u062a\u0633\u0642\u0637 \u0628\u062d\u0631\u064a\u0629 \u0644\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u0628\u062f\u0621 \u0627\u0644\u0643\u0633\u0631.<\/p>\n<p data-start=\"5773\" data-end=\"5944\"><strong data-start=\"5773\" data-end=\"5812\">3. \u0645\u0627 \u0647\u0648 \u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u0623\u062b\u064a\u0631 \u0633\u0628\u0646\u0633\u0631\u061f<\/strong><br data-start=\"5812\" data-end=\"5815\" \/>\u0648\u0647\u0648 \u0646\u0633\u062e\u0629 \u0645\u0639\u062f\u0644\u0629 \u0645\u0646 \u0627\u0644\u0625\u062c\u0631\u0627\u0621 \u00ab\u0628\u00bb \u0644\u0644\u0645\u0639\u064a\u0627\u0631 ASTM D3420\u060c \u062d\u064a\u062b \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0631\u0623\u0633 \u0623\u0635\u063a\u0631 \u0648\u0641\u062a\u062d\u0629 \u0623\u0643\u0628\u0631 \u0644\u0645\u062d\u0627\u0643\u0627\u0629 \u062b\u0642\u0648\u0628 \u0627\u0644\u062a\u063a\u0644\u064a\u0641 \u0627\u0644\u062a\u064a \u062a\u062d\u062f\u062b \u0641\u064a \u0627\u0644\u0648\u0627\u0642\u0639.<\/p>\n<p data-start=\"5946\" data-end=\"6132\"><strong data-start=\"5946\" data-end=\"5994\">4. \u0645\u0627 \u0623\u0647\u0645\u064a\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0635\u062f\u0645\u0629 \u0628\u0627\u0644\u0628\u0646\u062f\u0648\u0644\u061f<\/strong><br data-start=\"5994\" data-end=\"5997\" \/>\u0648\u0647\u064a \u062a\u0648\u0641\u0631 \u0631\u0624\u0649 \u0648\u0627\u0642\u0639\u064a\u0629 \u062d\u0648\u0644 \u0623\u062f\u0627\u0621 \u0627\u0644\u0623\u0641\u0644\u0627\u0645 \u0641\u064a \u0638\u0644 \u0627\u0644\u0636\u063a\u0648\u0637 \u0627\u0644\u0645\u0641\u0627\u062c\u0626\u0629\u060c \u0648\u0647\u0648 \u0623\u0645\u0631 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0641\u064a \u0645\u062c\u0627\u0644\u0627\u062a \u0627\u0644\u062a\u063a\u0644\u064a\u0641 \u0648\u0627\u0644\u0637\u0628 \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u0629.<\/p>\n<p data-start=\"6134\" data-end=\"6340\"><strong data-start=\"6134\" data-end=\"6196\">5. \u0643\u064a\u0641 \u064a\u062f\u0639\u0645 \u062c\u0647\u0627\u0632 PIT 01 \u0645\u0646 \u0634\u0631\u0643\u0629 Cell Instruments \u0627\u0644\u0645\u0639\u064a\u0627\u0631 ASTM D3420\u061f<\/strong><br data-start=\"6196\" data-end=\"6199\" \/>\u064a\u062a\u0648\u0627\u0641\u0642 \u062c\u0647\u0627\u0632 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 PIT 01 \u062a\u0645\u0627\u0645\u064b\u0627 \u0645\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0645\u0639\u064a\u0627\u0631 ASTM D3420\u060c \u0648\u064a\u062f\u0639\u0645 \u0645\u0642\u0627\u064a\u064a\u0633 \u0637\u0627\u0642\u0629 \u0645\u062a\u0639\u062f\u062f\u0629\u060c \u0648\u064a\u0636\u0645\u0646 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0628\u064a\u0627\u0646\u0627\u062a \u0635\u062f\u0645\u0629 \u062f\u0642\u064a\u0642\u0629 \u0648\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0643\u0631\u0627\u0631.<\/p>","protected":false},"excerpt":{"rendered":"<p>Film Pendulum Impact Testing Method ASTM D3420 The ASTM D3420 standard is a widely recognized test method for evaluating the impact resistance of plastic film using a pendulum-style apparatus. For industries like packaging, medical devices, food, pharmaceuticals, and electronics, this test is critical to ensure that films can withstand dynamic mechanical stress during handling, shipping, &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.qualitester.com\/ar\/applications\/film-pendulum-impact-testing\/\"> <span class=\"screen-reader-text\">\u0637\u0631\u064a\u0642\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0628\u0646\u062f\u0648\u0644 \u0639\u0644\u0649 \u0627\u0644\u0623\u0641\u0644\u0627\u0645<\/span> \u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u064a\u062f \"<\/a><\/p>","protected":false},"author":3,"featured_media":0,"parent":6794,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","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":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"class_list":["post-6774","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.qualitester.com\/ar\/wp-json\/wp\/v2\/pages\/6774","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qualitester.com\/ar\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.qualitester.com\/ar\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/ar\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/ar\/wp-json\/wp\/v2\/comments?post=6774"}],"version-history":[{"count":0,"href":"https:\/\/www.qualitester.com\/ar\/wp-json\/wp\/v2\/pages\/6774\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/ar\/wp-json\/wp\/v2\/pages\/6794"}],"wp:attachment":[{"href":"https:\/\/www.qualitester.com\/ar\/wp-json\/wp\/v2\/media?parent=6774"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}