{"id":134529,"date":"2026-10-24T18:55:26","date_gmt":"2026-10-25T01:55:26","guid":{"rendered":"https:\/\/coirubber.com\/astm\/astm-d624-tear-strength\/"},"modified":"2026-10-27T12:17:05","modified_gmt":"2026-10-27T19:17:05","slug":"astm-d624-tear-strength","status":"publish","type":"page","link":"https:\/\/coirubber.com\/de\/astm\/astm-d624-tear-strength\/","title":{"rendered":"ASTM D624 Rei\u00dffestigkeit"},"content":{"rendered":"<h3><strong>ASTM D624 \u2013 Standardpr\u00fcfverfahren f\u00fcr die Rei\u00dffestigkeit von konventionellem vulkanisiertem Gummi und thermoplastischen Elastomeren<\/strong><\/h3>\n<p>ASTM D624 misst die Rei\u00dffestigkeit: die Kraft, die n\u00f6tig ist, um einen Riss durch eine Gummi- oder thermoplastische Elastomerprobe weiterlaufen zu lassen, sobald eine Kerbe vorhanden ist. Eine normgeformte Probe mit pr\u00e4zise gesetztem Startpunkt wird gezogen, bis der Riss durchgelaufen ist. Der ausgewiesene Wert ist diese Kraft geteilt durch die Probendicke \u2013 ein h\u00f6herer Wert bedeutet gr\u00f6\u00dferen Widerstand gegen Rei\u00dfen.<\/p>\n<p>Rei\u00dffestigkeit und Zugfestigkeit sind unterschiedliche Werte: Eine Mischung kann hohen Zugkr\u00e4ften standhalten und dennoch leicht rei\u00dfen, sobald eine Kerbe vorhanden ist. Wenn Ihr Bauteil scharfen Kanten, Biegebelastung oder Abrieb ausgesetzt ist, geben Sie in Ihrer RFQ die Rei\u00dfpr\u00fcfung und den Zielwert an, nicht nur die Zugfestigkeit.<\/p>\n<h4>Kurzvideo: Eine so kleine Kerbe entscheidet, ob Ihr Gummibauteil \u00fcberlebt \u2013 ASTM D624 Rei\u00dfpr\u00fcfung<\/h4>\n<div style=\"max-width:360px;margin:16px auto;\">\n<div style=\"position:relative;padding-bottom:177.78%;height:0;overflow:hidden;\"><iframe src=\"https:\/\/www.youtube.com\/embed\/wW9KjreTAbo\" title=\"Eine so kleine Kerbe entscheidet, ob Ihr Gummibauteil \u00fcberlebt - ASTM D624 Rei\u00dfpr\u00fcfung (Kurzvideo) - COi Rubber\" loading=\"lazy\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0;\" allow=\"accelerometer; encrypted-media; gyroscope; picture-in-picture\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<\/div>\n<p>Die veranschaulichenden Bilder in diesem Video sind KI-generiert.<\/p>\n<p>Sehen Sie sich kurze Erkl\u00e4rvideos zu Gummi- und Kunststoffpr\u00fcfungen in unserer <a href=\"https:\/\/coirubber.com\/de\/video-library\/\">Video-Bibliothek f\u00fcr Gummipr\u00fcfungen<\/a>. Das Gegenst\u00fcck f\u00fcr die Zugfestigkeit finden Sie im <a href=\"https:\/\/coirubber.com\/de\/astm-d412\/\">ASTM D412 Zugversuch f\u00fcr Gummi<\/a>.<\/p>\n<p>Ben\u00f6tigen Sie kundenspezifische Formteile aus Gummi oder Kunststoff, gepr\u00fcft nach dieser Norm? Senden Sie Ihre Zeichnung und Anforderungen an <a href=\"mailto:estimator@coirubber.com\">estimator@coirubber.com<\/a> oder <a href=\"https:\/\/coirubber.com\/de\/contact-us\/\">unser Team kontaktieren<\/a>. COi Rubber ist ein Unternehmen in US-amerikanischem Besitz und Betrieb, und unser Fertigungsstandort in Wuhu, China, ist nach IATF 16949 zertifiziert.<\/p>\n<p><script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"VideoObject\",\"name\":\"A nick this small decides if your rubber part survives | ASTM D624\",\"description\":\"What ASTM D624 tear strength measures, why tear and tensile are different numbers, and why your RFQ should name the tear test and target when parts see sharp edges, flexing, or abrasion.\",\"thumbnailUrl\":\"https:\/\/coirubber.com\/wp-content\/uploads\/2026\/10\/e1-card-16x9-disclosed.jpg\",\"uploadDate\":\"2026-10-24\",\"embedUrl\":\"https:\/\/www.youtube.com\/embed\/wW9KjreTAbo\",\"contentUrl\":\"https:\/\/www.youtube.com\/shorts\/wW9KjreTAbo\",\"publisher\":{\"@type\":\"Organization\",\"name\":\"COi Rubber Products\",\"url\":\"https:\/\/coirubber.com\/\"}}<\/script><\/p>\n<style id=\"coi-consistency-134529\">body.page-id-134529 main h1,body.page-id-134529 main h2,body.page-id-134529 main h3,body.page-id-134529 main h4{color:#003366!important;font-family:Montserrat,sans-serif!important}body.page-id-134529 main a:not(.button):not(.elementor-button){color:#CC3366!important}body.page-id-134529 main a:not(.button):not(.elementor-button):hover{color:#333366!important}<\/style>","protected":false},"excerpt":{"rendered":"<p>ASTM D624 &#8211; Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers ASTM D624 measures tear strength: the force it takes to propagate a tear through a rubber or thermoplastic elastomer specimen once a nick exists. A standard-shaped specimen, with a precisely placed starting point, is pulled until the tear runs [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":0,"parent":64088,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_exactmetrics_skip_tracking":false,"footnotes":""},"class_list":["post-134529","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>ASTM D624 Tear Strength - COi Rubber Products<\/title>\n<meta name=\"description\" content=\"Coi Rubber Products - Customer Rubber and Plastics Manufacturer specializing in Injection Molding, Compression, Transfers, Extrusions, Bonding, and more.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/coirubber.com\/de\/astm\/astm-d624-tear-strength\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ASTM D624 Tear Strength - COi Rubber Products\" \/>\n<meta property=\"og:description\" content=\"Coi Rubber Products - Customer Rubber and Plastics Manufacturer specializing in Injection Molding, Compression, Transfers, Extrusions, Bonding, and more.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/coirubber.com\/de\/astm\/astm-d624-tear-strength\/\" \/>\n<meta property=\"og:site_name\" content=\"COi Rubber Products\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/CoiRubber\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-27T19:17:05+00:00\" \/>\n<meta name=\"twitter:label1\" content=\"Gesch\u00e4tzte Lesezeit\" \/>\n\t<meta name=\"twitter:data1\" content=\"1\u00a0Minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/coirubber.com\\\/astm\\\/astm-d624-tear-strength\\\/\",\"url\":\"https:\\\/\\\/coirubber.com\\\/astm\\\/astm-d624-tear-strength\\\/\",\"name\":\"ASTM D624 Tear Strength - COi Rubber Products\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/coirubber.com\\\/#website\"},\"datePublished\":\"2026-10-25T01:55:26+00:00\",\"dateModified\":\"2026-10-27T19:17:05+00:00\",\"description\":\"Coi Rubber Products - Customer Rubber and Plastics Manufacturer specializing in Injection Molding, Compression, Transfers, Extrusions, Bonding, and more.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/coirubber.com\\\/astm\\\/astm-d624-tear-strength\\\/#breadcrumb\"},\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/coirubber.com\\\/astm\\\/astm-d624-tear-strength\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/coirubber.com\\\/astm\\\/astm-d624-tear-strength\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/coirubber.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"ASTM\",\"item\":\"https:\\\/\\\/coirubber.com\\\/astm\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"ASTM D624 Tear Strength\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/coirubber.com\\\/#website\",\"url\":\"https:\\\/\\\/coirubber.com\\\/\",\"name\":\"COi Rubber Products\",\"description\":\"Rubber &amp; 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