{"id":134806,"date":"2026-10-29T16:13:23","date_gmt":"2026-10-29T23:13:23","guid":{"rendered":"https:\/\/coirubber.com\/astm\/astm-d575-rubber-compression-stiffness\/"},"modified":"2026-10-29T16:14:31","modified_gmt":"2026-10-29T23:14:31","slug":"astm-d575-rubber-compression-stiffness","status":"publish","type":"page","link":"https:\/\/coirubber.com\/ja\/astm\/astm-d575-rubber-compression-stiffness\/","title":{"rendered":"ASTM D575\uff1a\u30b4\u30e0\u306e\u5727\u7e2e\u525b\u6027\u3092\u89e3\u8aac"},"content":{"rendered":"<div class=\"coi-d575-content\" style=\"max-width:1000px;margin:auto;padding:20px 24px 40px\"><section class=\"coi-d575-video\"><h2>\u89e3\u8aac\u52d5\u753b\u3092\u898b\u308b<\/h2><p>\u5727\u7e2e\u305f\u308f\u307f\u8a66\u9a13\u304c\u30b4\u30e0\u6750\u6599\u306e\u525b\u6027\u6bd4\u8f03\u306b\u3069\u306e\u3088\u3046\u306b\u5f79\u7acb\u3064\u304b\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p><div class=\"video\" style=\"position:relative;padding-top:56.25%;width:100%\"><iframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/TYpqXn4m5s0\" title=\"ASTM D575\uff1a\u30b4\u30e0\u306e\u5727\u7e2e\u525b\u6027\u3092\u89e3\u8aac\" style=\"position:absolute;inset:0;width:100%;height:100%;border:0\" loading=\"lazy\" allowfullscreen><\/iframe><\/div><p><a href=\"https:\/\/youtu.be\/TYpqXn4m5s0\">YouTube \u3067\u898b\u308b<\/a><\/p><\/section><h2>ASTM D575\u306e\u6e2c\u5b9a\u5bfe\u8c61<\/h2><p>ASTM D575\u306f\u3001\u30b4\u30e0\u914d\u5408\u7269\u306e\u5727\u7e2e\u305f\u308f\u307f\u7279\u6027\u3092\u6e2c\u5b9a\u3059\u308b2\u3064\u306e\u624b\u9806\u3092\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u5727\u7e2e\u6642\u306e\u30b4\u30e0\u6750\u6599\u306e\u525b\u6027\u6bd4\u8f03\u3084\u3001\u5727\u7e2e\u7528\u9014\u5411\u3051\u6750\u6599\u306e\u958b\u767a\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p><h2>\u9069\u7528\u7bc4\u56f2\u3068\u9650\u754c<\/h2><p>\u901a\u5e38\u3001\u786c\u8cea\u30b4\u30e0\u307e\u305f\u306f\u30b9\u30dd\u30f3\u30b8\u30b4\u30e0\u306b\u5206\u985e\u3055\u308c\u308b\u6750\u6599\u306f\u5bfe\u8c61\u5916\u3067\u3059\u3002\u5727\u7e2e\u525b\u6027\u306e\u6bd4\u8f03\u306f\u3001\u8010\u7528\u5bff\u547d\u306e\u4e88\u6e2c\u3067\u3082\u3001\u5b8c\u6210\u90e8\u54c1\u306e\u6027\u80fd\u4fdd\u8a3c\u3067\u3082\u3042\u308a\u307e\u305b\u3093\u3002<\/p><h2>\u8a66\u9a13\u8981\u4ef6\u306e\u78ba\u8a8d<\/h2><p>\u6280\u8853\u30fb\u8a66\u9a13\u30c1\u30fc\u30e0\u3068\u9069\u7528\u898f\u683c\u304a\u3088\u3073\u624b\u9806\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u8a66\u9a13\u8981\u4ef6\u306f\u73fe\u884c\u898f\u683c\u306b\u5f93\u3044\u3001\u3053\u306e\u52d5\u753b\u3092\u8a66\u9a13\u5ba4\u306e\u624b\u9806\u66f8\u3068\u3057\u3066\u6271\u308f\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/p><p><a href=\"https:\/\/store.astm.org\/d0575-91r24.html\">ASTM D575\u516c\u5f0f\u306e\u9069\u7528\u7bc4\u56f2\u3068\u610f\u7fa9<\/a><\/p><h2>\u898b\u7a4d\u4f9d\u983c<\/h2><p>\u30ab\u30b9\u30bf\u30e0\u6210\u5f62\u30b4\u30e0\u90e8\u54c1\u306b\u3064\u3044\u3066\u306e\u3054\u8cea\u554f\u306f\u3001\u30e1\u30fc\u30eb\u3067\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\uff1a <a href=\"mailto:estimator@coirubber.com\">estimator@coirubber.com<\/a> \u307e\u305f\u306f <a href=\"https:\/\/coirubber.com\/ja\/contact-us\/\">\u30c1\u30fc\u30e0\u306b\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044<\/a>.<\/p><p><a href=\"https:\/\/coirubber.com\/ja\/video-library\/\">\u30b4\u30e0\u8a66\u9a13\u52d5\u753b\u30e9\u30a4\u30d6\u30e9\u30ea\u306b\u623b\u308b<\/a><\/p><\/div>","protected":false},"excerpt":{"rendered":"<p>Watch the explainer How compression-deflection testing helps compare the stiffness of rubber materials. Watch on YouTube What ASTM D575 measures ASTM D575 covers two procedures for determining the compression-deflection characteristics of rubber compounds. It is useful for comparing how stiff rubber materials are under compression and for developing materials for compressive applications. Scope and limits The methods exclude materials usually classified as hard rubber or sponge rubber. A comparison of compression stiffness is not a service-life prediction or a guarantee of finished-part performance. Discussing a test requirement Identify the applicable standard and procedure with your engineering or testing team. Use the current standard for the test requirements rather than treating [&hellip;]<\/p>\n","protected":false},"author":2,"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-134806","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 D575: Rubber Compression Stiffness Explained - 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\/ja\/astm\/astm-d575-rubber-compression-stiffness\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ASTM D575: Rubber Compression Stiffness Explained - 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\/ja\/astm\/astm-d575-rubber-compression-stiffness\/\" \/>\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=\"2026-10-29T23:14:31+00:00\" \/>\n<meta name=\"twitter:label1\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data1\" content=\"1\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/coirubber.com\\\/astm\\\/astm-d575-rubber-compression-stiffness\\\/\",\"url\":\"https:\\\/\\\/coirubber.com\\\/astm\\\/astm-d575-rubber-compression-stiffness\\\/\",\"name\":\"ASTM D575: Rubber Compression Stiffness Explained - COi Rubber Products\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/coirubber.com\\\/#website\"},\"datePublished\":\"2026-10-29T23:13:23+00:00\",\"dateModified\":\"2026-10-29T23:14:31+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-d575-rubber-compression-stiffness\\\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/coirubber.com\\\/astm\\\/astm-d575-rubber-compression-stiffness\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/coirubber.com\\\/astm\\\/astm-d575-rubber-compression-stiffness\\\/#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 D575: Rubber Compression Stiffness Explained\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/coirubber.com\\\/#website\",\"url\":\"https:\\\/\\\/coirubber.com\\\/\",\"name\":\"COi Rubber Products\",\"description\":\"Rubber &amp; 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