{"id":29,"date":"2018-05-09T11:40:14","date_gmt":"2018-05-09T02:40:14","guid":{"rendered":"http:\/\/yasuda-seiki-cojp.check-xserver.jp\/en\/?post_type=product&#038;p=29"},"modified":"2025-10-17T13:06:16","modified_gmt":"2025-10-17T04:06:16","slug":"demacha","status":"publish","type":"post","link":"https:\/\/yasudaseiki.com\/en-test\/product\/plastic_rubber\/demacha\/","title":{"rendered":"No.119 DE MATTIA FLEX CRACKING AND CRACK GROWTH TESTER \u3010YASUDA-SEIKI\u3011 For Flex \/ Crack Growth \/ Aging of Rubber Materials"},"content":{"rendered":"\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-9356 size-full\" src=\"https:\/\/yasudaseiki.com\/en-test\/wp-content\/uploads\/2018\/05\/119demattia_top.png\" alt=\"DE MATTIA FLEX-CRACKING AND CRACK GROWTH TESTER\" width=\"768\" height=\"470\" srcset=\"https:\/\/yasudaseiki.com\/en-test\/wp-content\/uploads\/2018\/05\/119demattia_top.png 768w, https:\/\/yasudaseiki.com\/en-test\/wp-content\/uploads\/2018\/05\/119demattia_top-300x184.png 300w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/p>\n\n\n<h2><a id=\"no119\"><\/a>No.119 DE MATTIA FLEX-CRACKING AND CRACK GROWTH TESTER<\/h2>\n<div style=\"padding: 10px; margin-bottom: 10px; border: 1px solid #d3d3d3;\">JIS K6260\u3001ASTM D813\u3001BS-903\u3001ISO 132<\/div>\n<div class=\"su-row\"><div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-846 size-medium\" src=\"https:\/\/yasuda-seiki.co.jp\/wp-content\/uploads\/2018\/04\/119-300x300.jpg\" alt=\"No.119 DE MATTIA FLEX-CRACKING AND CRACK GROWTH TESTER\" width=\"300\" height=\"300\" \/><\/p>\n<\/div><\/div><div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\">\n<ul>\n<li>This tester is used to measure the appearance of cracks and the growth of the cracks to vulcanized rubber and thermo-plastic rubber by adding repetitive bending stress.<\/li>\n<li>The test is conducted by setting the sample to the parallel allocated Chuck and adding repetitive bending stress.<\/li>\n<li>The tester can also be assorted with a low temperature oven (L type).<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n<h3>No.119 Specification<\/h3>\n<table style=\"width: 100%; height: 148px;\">\n<tbody>\n<tr style=\"height: 0px;\">\n<td style=\"width: 78.0046%; height: 15px; background-color: #f5f5f5; border-color: #a1a1a1;\" colspan=\"2\"><strong>Specifications are subject to change without notice.<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 38px; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Hangings<\/strong><\/td>\n<td style=\"width: 59.4696%; height: 38px; border-color: #a1a1a1;\">6 Hangings<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 10px; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Sample<\/strong><\/td>\n<td style=\"width: 59.4696%; height: 10px; border-color: #a1a1a1;\">W25 \u00b1 1 mm, L140 to 155 mm, T6.30 \u00b1 0.30 mm, Groove of R2.38 \u00b1 0.03 mm<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 25px; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Chuck Distance<\/strong><\/td>\n<td style=\"width: 59.4696%; height: 25px; border-color: #a1a1a1;\">Max. 75 + 1 mm<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 10px; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Flexing Distance<\/strong><\/td>\n<td style=\"width: 59.4696%; height: 10px; border-color: #a1a1a1;\">Max. 60 mm (Standard 57 + 0.5 mm)<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 25px; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Flexing Speed<\/strong><\/td>\n<td style=\"width: 59.4696%; height: 25px; border-color: #a1a1a1;\">300 \u00b1 10 times\/min<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 25px; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Counter<\/strong><\/td>\n<td style=\"width: 59.4696%; height: 25px; border-color: #a1a1a1;\">6 Digits Preset Counter, 6 Digits Running Counter<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Accessories<\/strong><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1;\">Sample Setting Gauge, Notching Blade<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Option<\/strong><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1;\">Notching Device<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Power Source<\/strong><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1;\">AC 200 V, 3-Phase, 15 A, 50\/60 Hz<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Dimensions\/ Weight (Approx.)<\/strong><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1;\">W680 \u00d7 D580 \u00d7 H920 mm\/ 115 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: center;\"><a href=\"https:\/\/yasudaseiki.com\/en-test\/contact\" class=\"su-button su-button-style-default\" style=\"color:#ffffff;background-color:#004491;border-color:#003774;border-radius:0px\" target=\"_self\"><span style=\"color:#ffffff;padding:8px 24px;font-size:18px;line-height:27px;border-color:#4d7db2;border-radius:0px;text-shadow:none\"><i class=\"sui sui-envelope-o\" style=\"font-size:18px;color:#FFFFFF\"><\/i> Inquiry Form<\/span><\/a>\n<h2><a id=\"no119-l\"><\/a>No.119-L DE MATTIA FLEX-CRACKING AND CRACK GROWTH TESTER (WITH REFRIGERATING MACHINE)<\/h2>\n<div style=\"padding: 10px; margin-bottom: 10px; border: 1px solid #d3d3d3;\">JIS K6260\u3001ASTM D813\u3001BS-903\u3001ISO 132<\/div>\n<div class=\"su-row\"><div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\">\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-847\" src=\"https:\/\/yasuda-seiki.co.jp\/wp-content\/uploads\/2018\/04\/119-L-300x300.jpg\" alt=\"No.119-L DE MATTIA FLEX-CRACKING AND CRACK GROWTH TESTER (WITH REFRIGERATING MACHINE)\" width=\"300\" height=\"300\" \/><\/p>\n<\/div><\/div><div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\">\n<ul>\n<li>This tester is used to measure the appearance of cracks and the growth of the cracks to vulcanized rubber and thermo-plastic rubber by adding repetitive bending stress.<\/li>\n<li>The test is conducted by setting the sample to the parallel allocated Chuck and adding repetitive bending stress.<\/li>\n<\/ul>\n<p><strong><a href=\"https:\/\/yasudaseiki.com\/en-test\/customer-stories\/#No119-L_DE_MATTIA_FLEX-CRACKING_AND_CRACK_GROWTH_TESTER\">\u21d2 Examples of Use<\/a><\/strong><\/p>\n<\/div><\/div><\/div>\n<h3>No.119-L Specification<\/h3>\n<table style=\"width: 100%; height: 148px;\">\n<tbody>\n<tr style=\"height: 0px;\">\n<td style=\"width: 78.0046%; height: 15px; background-color: #f5f5f5; border-color: #a1a1a1;\" colspan=\"2\"><strong>Specifications are subject to change without notice.<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 38px; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Hangings<\/strong><\/td>\n<td style=\"width: 59.4696%; height: 38px; border-color: #a1a1a1;\">6 Hangings, 20 Hangings<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 10px; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Sample<\/strong><\/td>\n<td style=\"width: 59.4696%; height: 10px; border-color: #a1a1a1;\">W25 \u00b1 1 mm, L140 to 155 mm, T6.30 \u00b1 0.30 mm, Groove of R 2.38 \u00b1 0.03 mm<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 25px; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Chuck Distance<\/strong><\/td>\n<td style=\"width: 59.4696%; height: 25px; border-color: #a1a1a1;\">Max. 75 \uff0b 1 mm<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 10px; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Flexing Distanc<\/strong><\/td>\n<td style=\"width: 59.4696%; height: 10px; border-color: #a1a1a1;\">Max. 60 mm (Standard 57 + 0.5 mm)<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 25px; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Flexing Speed<\/strong><\/td>\n<td style=\"width: 59.4696%; height: 25px; border-color: #a1a1a1;\">300 \u00b1 10 times\/min<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 25px; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Counter<\/strong><\/td>\n<td style=\"width: 59.4696%; height: 25px; border-color: #a1a1a1;\">6 Digits Preset Counter, 6 Digits Running Counter<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Temperature Range<\/strong><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1;\">-35 to 150 \u00b0C (Refrigerator)<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Accessories<\/strong><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1;\">Sample Setting Gauge, Notching Blade<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Option<\/strong><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1;\">Notching Device<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Power Source<\/strong><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1;\">AC 200 V, 3-Phase, 40 A, 50\/60 Hz<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1;\"><strong>Dimensions\/ Weight (Approx.)<\/strong><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1;\">6 Hangings: W960 \u00d7 D850 \u00d7 H1,750 mm\/ 500 kg<br \/>20 Hangings: W960 \u00d7 D850 \u00d7 H1,750 mm\/ 520 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: center;\"><a href=\"https:\/\/yasudaseiki.com\/en-test\/contact\" class=\"su-button su-button-style-default\" style=\"color:#ffffff;background-color:#004491;border-color:#003774;border-radius:0px\" target=\"_self\"><span style=\"color:#ffffff;padding:8px 24px;font-size:18px;line-height:27px;border-color:#4d7db2;border-radius:0px;text-shadow:none\"><i class=\"sui sui-envelope-o\" style=\"font-size:18px;color:#FFFFFF\"><\/i> Inquiry Form<\/span><\/a>\n<h2><a id=\"no119-l-vr\"><\/a>No.119-L-VR DE MATTIA FLEX-CRACKING AND CRACK GROWTH TESTER (WITH REFRIGERATING MACHINE\/ PICTURE BREAK DETECTION FUNCTION)<\/h2>\n<div style=\"padding: 10px; margin-bottom: 10px; border: 1px solid #d3d3d3;\">JIS K6260\u3001ASTM D813\u3001BS-903\u3001ISO 132<\/div>\n<div class=\"su-row\"><div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-848 size-medium\" src=\"https:\/\/yasuda-seiki.co.jp\/wp-content\/uploads\/2018\/04\/119-L-VR-300x300.jpg\" alt=\"No.119-L-VR DE MATTIA FLEX-CRACKING AND CRACK GROWTH TESTER (WITH REFRIGERATING MACHINE\/ PICTURE BREAK DETECTION FUNCTION)\" width=\"300\" height=\"300\" \/><br \/><\/div><\/div><div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\">\n<ul>\n<li>This tester is equipped with a super-high-speed camera, which enables the operator to observe and save the appearance and the growth of the cracks.<\/li>\n<li>Since the test can be monitored by the super-high-speed camera, the test can be run without any discontinuance.<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n<h3 class=\"ttl_type_01\">No.119-L-VR Specification<\/h3>\n<table style=\"width: 100%; height: 148px;\">\n<tbody>\n<tr style=\"height: 0px;\">\n<td style=\"width: 78.0046%; height: 15px; background-color: #f5f5f5; border-color: #a1a1a1;\" colspan=\"2\"><strong>Specifications are subject to change without notice.<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 38px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Hangings<\/b><\/td>\n<td style=\"width: 59.4696%; height: 38px; border-color: #a1a1a1;\">12 Hangings<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 10px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Sample<\/b><\/td>\n<td style=\"width: 59.4696%; height: 10px; border-color: #a1a1a1;\">W25 \u00b1 0.1 mm, L140 to 155 mm, T6.30 \u00b1 0.30 mm, Groove of R2.38 \u00b1 0.03 mm<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 25px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Chuck Distance<\/b><\/td>\n<td style=\"width: 59.4696%; height: 25px; border-color: #a1a1a1;\">Max. 75 + 1 mm<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 10px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Flexing Distance<\/b><\/td>\n<td style=\"width: 59.4696%; height: 10px; border-color: #a1a1a1;\">Max. 60 mm (Standard 57 + 0.5 mm)<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 25px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Flexing Speed<\/b><\/td>\n<td style=\"width: 59.4696%; height: 25px; border-color: #a1a1a1;\">300 \u00b1 10 times\/min<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 25px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Counter<\/b><\/td>\n<td style=\"width: 59.4696%; height: 25px; border-color: #a1a1a1;\">8 Digits Preset Counter, 8 Digits Running Counter<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Timer<\/b><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1;\">Max. 999 hr<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Temperature Range<\/b><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1;\">-35 to 60 \u00b0C (Refrigerator)<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Break Detection<\/b><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1;\">High Speed Digital Picture Camera<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Accessories<\/b><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1;\">Sample Setting Gauge, Notching Blade<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Option<\/b><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1;\">Notching Device<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Power Source<\/b><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1;\">AC 200 V, 3-Phase, 40 A, 50\/60 Hz<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Dimensions\/ Weight(Approx.)<\/b><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1;\">W1,180 \u00d7 D1,200 \u00d7 H1,980 mm\/ 560 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: center;\"><a href=\"https:\/\/yasudaseiki.com\/en-test\/contact\" class=\"su-button su-button-style-default\" style=\"color:#ffffff;background-color:#004491;border-color:#003774;border-radius:0px\" target=\"_self\"><span style=\"color:#ffffff;padding:8px 24px;font-size:18px;line-height:27px;border-color:#4d7db2;border-radius:0px;text-shadow:none\"><i class=\"sui sui-envelope-o\" style=\"font-size:18px;color:#FFFFFF\"><\/i> Inquiry Form<\/span><\/a>\n\n\n\n\n<section class=\"products-contact\">\n<div class=\"product-contact-area\">\n<p class=\"product-contact-area-tittle\">Contact Us<\/p>\n<p class=\"product-contact-area-text\">For over 70 years, Yasuda Seiki\u2019s testing machines have supported quality control and research &amp; development across various industries, meeting the diverse needs of our clients.<\/p>\n<div class=\"product-contact-area-btn\"><a href=\"https:\/\/yasudaseiki.com\/en-test\/contact\/\">Request a Quote \/ Contact Us<\/a><\/div>\n<\/div>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>No.119 DE MATTIA FLEX-CRACKING AND CRACK GROWTH TESTER JIS K6260\u3001ASTM D813\u3001BS-903\u3001ISO 132 No.119 Specification Specifications are subject to change without notice. Hangings 6 Hangings Sample W25 \u00b1 1 mm, L140 to 155 mm, T6.30 \u00b1 0.30 mm, Groove of R2.38 \u00b1 0.03 mm Chuck Distance Max. 75 + 1 mm Flexing Distance Max. 60 mm [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":495,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[30],"tags":[],"class_list":["post-29","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-plastic_rubber"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/posts\/29","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/comments?post=29"}],"version-history":[{"count":8,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/posts\/29\/revisions"}],"predecessor-version":[{"id":9357,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/posts\/29\/revisions\/9357"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/media\/495"}],"wp:attachment":[{"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/media?parent=29"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/categories?post=29"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/tags?post=29"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}