{"id":134,"date":"2025-03-27T08:01:03","date_gmt":"2025-03-27T08:01:03","guid":{"rendered":"https:\/\/www.coefficientfriction.com\/?page_id=134"},"modified":"2025-09-18T09:02:07","modified_gmt":"2025-09-18T09:02:07","slug":"astm-d1894","status":"publish","type":"page","link":"https:\/\/www.coefficientfriction.com\/hu\/astm-d1894","title":{"rendered":"ASTM D1894"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"134\" class=\"elementor elementor-134\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e87c6b2 e-flex e-con-boxed e-con e-parent\" data-id=\"e87c6b2\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-d087c52 e-con-full e-flex e-con e-child\" data-id=\"d087c52\" data-element_type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;none&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d9f31fd elementor-invisible elementor-widget elementor-widget-image\" data-id=\"d9f31fd\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;zoomIn&quot;}\" 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\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"200\" src=\"https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/03\/ASTM-D1894-1.webp\" class=\"attachment-large size-large wp-image-77\" alt=\"ASTM D1894\" srcset=\"https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/03\/ASTM-D1894-1.webp 600w, https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/03\/ASTM-D1894-1-300x100.webp 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\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<div class=\"elementor-element elementor-element-60fbb6b e-con-full e-flex e-con e-child\" data-id=\"60fbb6b\" data-element_type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;none&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0e3633c elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"0e3633c\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;zoomIn&quot;}\" 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\">M\u0171anyag f\u00f3li\u00e1k \u00e9s f\u00f3lialapok statikus \u00e9s kinetikus s\u00farl\u00f3d\u00e1si egy\u00fctthat\u00f3j\u00e1nak vizsg\u00e1lati m\u00f3dszere<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a73bac6 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"a73bac6\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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 data-start=\"464\" data-end=\"1024\">Anyagvizsg\u00e1lat, <em data-start=\"485\" data-end=\"497\">ASTM D1894<\/em> az egyik legsz\u00e9lesebb k\u00f6rben elismert szabv\u00e1ny a <strong data-start=\"565\" data-end=\"612\">statikus \u00e9s kinetikus s\u00farl\u00f3d\u00e1si egy\u00fctthat\u00f3k<\/strong> m\u0171anyag f\u00f3li\u00e1k \u00e9s f\u00f3lialapok. Ez a szabv\u00e1nyos vizsg\u00e1lati m\u00f3dszer kulcsfontoss\u00e1g\u00fa adatokat szolg\u00e1ltat a cs\u00fasz\u00e1si tulajdons\u00e1gok \u00e9rt\u00e9kel\u00e9s\u00e9hez, amelyek k\u00f6zvetlen\u00fcl befoly\u00e1solj\u00e1k a csomagol\u00e1s teljes\u00edtm\u00e9ny\u00e9t, a feldolgoz\u00e1s hat\u00e9konys\u00e1g\u00e1t \u00e9s a v\u00e9gfelhaszn\u00e1l\u00f3 el\u00e9gedetts\u00e9g\u00e9t. A <em data-start=\"836\" data-end=\"856\">ASTM D1894 vizsg\u00e1lat<\/em> elj\u00e1r\u00e1sokkal a gy\u00e1rt\u00f3k \u00e9s a min\u0151s\u00e9gellen\u0151rz\u00e9ssel foglalkoz\u00f3 szakemberek biztos\u00edthatj\u00e1k, hogy a f\u00f3li\u00e1k megfeleljenek a teljes\u00edtm\u00e9nybeli elv\u00e1r\u00e1soknak, cs\u00f6kkentve a term\u00e9khib\u00e1kat \u00e9s jav\u00edtva a k\u00f6vetkezetess\u00e9get.<\/p>\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7d644ae e-flex e-con-boxed e-con e-parent\" data-id=\"7d644ae\" 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-08ee8ec elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"08ee8ec\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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\">Mi az ASTM D1894?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4bea887 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"4bea887\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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 data-start=\"1062\" data-end=\"1361\">Az ASTM D1894 meghat\u00e1rozza, hogyan kell m\u00e9rni a s\u00farl\u00f3d\u00e1si tulajdons\u00e1gokat, amikor egy pr\u00f3badarab \u00f6nmag\u00e1n vagy egy m\u00e1sik aljzaton cs\u00faszik. Az \u00edgy kapott \u00e9rt\u00e9keket a k\u00f6vetkez\u0151k\u00e9nt fejezik ki <strong data-start=\"1217\" data-end=\"1257\">statikus s\u00farl\u00f3d\u00e1si egy\u00fctthat\u00f3 (COF)<\/strong>-a cs\u00fasz\u00e1s elind\u00edt\u00e1s\u00e1hoz sz\u00fcks\u00e9ges er\u0151- \u00e9s a <strong data-start=\"1305\" data-end=\"1320\">kinetikus COF<\/strong>-a mozg\u00e1s fenntart\u00e1s\u00e1hoz sz\u00fcks\u00e9ges er\u0151.<\/p><p data-start=\"1363\" data-end=\"1664\">E param\u00e9terek fontoss\u00e1ga abban rejlik, hogy k\u00f6zvetlen kapcsolatban \u00e1llnak a k\u00f6vetkez\u0151kkel <strong data-start=\"1437\" data-end=\"1509\">a f\u00f3lia kezel\u00e9se, a csomagol\u00f3g\u00e9pek teljes\u00edtm\u00e9nye \u00e9s a fogyaszt\u00f3k haszn\u00e1lhat\u00f3s\u00e1ga<\/strong>. P\u00e9ld\u00e1ul a t\u00fal magas COF \u00e9rt\u00e9k\u0171 f\u00f3li\u00e1k elakadhatnak a csomagol\u00f3g\u00e9pekben, m\u00edg a t\u00fal alacsony COF \u00e9rt\u00e9k\u0171 f\u00f3li\u00e1k kontroll\u00e1latlanul cs\u00faszhatnak egym\u00e1sra helyez\u00e9s vagy csomagol\u00e1s k\u00f6zben.<\/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<div class=\"elementor-element elementor-element-0364755 e-flex e-con-boxed e-con e-parent\" data-id=\"0364755\" 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-f673fbc elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"f673fbc\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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\">S\u00farl\u00f3d\u00e1si egy\u00fctthat\u00f3 vizsg\u00e1lati m\u00f3dszer<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-156f03e elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"156f03e\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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>A s\u00farl\u00f3d\u00e1si egy\u00fctthat\u00f3 (COF) sz\u00e1mszer\u0171s\u00edti, hogy egy anyag milyen k\u00f6nnyen cs\u00faszik egy m\u00e1sik anyagon. Az ASTM D1894 k\u00e9t kulcsfontoss\u00e1g\u00fa m\u00e9r\u00e9st hat\u00e1roz meg:<\/p><ul data-spread=\"false\"><li><p><strong>Statikus COF<\/strong>: A k\u00e9t fel\u00fclet k\u00f6z\u00f6tti mozg\u00e1s megind\u00edt\u00e1s\u00e1hoz sz\u00fcks\u00e9ges er\u0151.<\/p><\/li><li><p><strong>Kinetikus COF<\/strong>: A cs\u00fasz\u00e1s megkezd\u00e9se ut\u00e1n a mozg\u00e1s fenntart\u00e1s\u00e1hoz sz\u00fcks\u00e9ges er\u0151.<\/p><\/li><\/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-38e9bd9 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"38e9bd9\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">S\u00farl\u00f3d\u00e1si egy\u00fctthat\u00f3 vizsg\u00e1lati elj\u00e1r\u00e1s<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ec3aabc elementor-widget elementor-widget-text-editor\" data-id=\"ec3aabc\" 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 data-start=\"2386\" data-end=\"2545\">A vizsg\u00e1lat r\u00e1vil\u00e1g\u00edt arra, hogy a cs\u00fasz\u00e1si tulajdons\u00e1gok hogyan v\u00e1ltoznak az id\u0151 m\u00fal\u00e1s\u00e1val, ami kritikus t\u00e9nyez\u0151 az id\u0151f\u00fcgg\u0151 adal\u00e9kanyagokat tartalmaz\u00f3 filmek eset\u00e9ben.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b4a43e8 e-con-full e-flex e-con e-child\" data-id=\"b4a43e8\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-949eee6 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"949eee6\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInLeft&quot;}\" 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<ol><li>A <strong>sz\u00e1n<\/strong> (jellemz\u0151en f\u00e9m, szabv\u00e1nyos\u00edtott s\u00fallyal) helyezz\u00fck a vizsg\u00e1lati anyagra.<\/li><li>A vizsg\u00e1lati mint\u00e1t egy <strong>s\u00edk s\u00edk<\/strong> (gyakran csiszolt fel\u00fclet, p\u00e9ld\u00e1ul \u00fcveg vagy f\u00e9m).<\/li><li>Er\u0151m\u00e9r\u0151 eszk\u00f6z, mint p\u00e9ld\u00e1ul egy <strong>COF-01 S\u00farl\u00f3d\u00e1si egy\u00fctthat\u00f3t vizsg\u00e1l\u00f3 berendez\u00e9s<\/strong>, fokozatosan h\u00fazza a sz\u00e1nk\u00f3t a felsz\u00ednen.<\/li><li>Az ellen\u00e1ll\u00e1st megm\u00e9rj\u00fck \u00e9s felhaszn\u00e1ljuk a <strong>statikus \u00e9s kinetikus s\u00farl\u00f3d\u00e1si egy\u00fctthat\u00f3k<\/strong>.<\/li><\/ol>\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-e43e1f1 elementor-widget__width-inherit elementor-invisible elementor-widget elementor-widget-video\" data-id=\"e43e1f1\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/NUgXENOz8J0&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;play_on_mobile&quot;:&quot;yes&quot;,&quot;mute&quot;:&quot;yes&quot;,&quot;loop&quot;:&quot;yes&quot;,&quot;_animation&quot;:&quot;fadeInRight&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\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-36f0624 elementor-widget elementor-widget-text-editor\" data-id=\"36f0624\" 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 data-start=\"3206\" data-end=\"3431\">A pontos eredm\u00e9nyek nagym\u00e9rt\u00e9kben f\u00fcggenek a k\u00f6vetkez\u0151kt\u0151l <strong data-start=\"3241\" data-end=\"3318\">a mint\u00e1k el\u0151k\u00e9sz\u00edt\u00e9se, a berendez\u00e9sek kalibr\u00e1l\u00e1sa \u00e9s a vizsg\u00e1lati k\u00f6rnyezet ellen\u0151rz\u00e9se<\/strong>. A fel\u00fcleti szennyez\u0151d\u00e9sek, az adal\u00e9kanyagok egyenetlen vir\u00e1gz\u00e1sa vagy a nem megfelel\u0151 r\u00f6gz\u00edt\u00e9s mind f\u00e9lrevezet\u0151 eredm\u00e9nyekhez vezethetnek.<\/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<div class=\"elementor-element elementor-element-9d958da e-flex e-con-boxed e-con e-parent\" data-id=\"9d958da\" 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-5055911 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"5055911\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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\">S\u00farl\u00f3d\u00e1si egy\u00fctthat\u00f3t vizsg\u00e1l\u00f3 berendez\u00e9sek<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7cac45b elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"7cac45b\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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 data-pm-slice=\"1 1 []\">A k\u00f6vetkez\u0151k elv\u00e9gz\u00e9s\u00e9hez <a href=\"https:\/\/www.coefficientfriction.com\/hu\/astm-d1894\"><strong>ASTM D1894<\/strong><\/a> pontos, speci\u00e1lis tesztel\u00e9s <a href=\"https:\/\/www.coefficientfriction.com\/hu\/coefficient-of-friction-testing-equipment\/\"><strong>s\u00farl\u00f3d\u00e1si egy\u00fctthat\u00f3t vizsg\u00e1l\u00f3 berendez\u00e9s<\/strong><\/a> sz\u00fcks\u00e9ges. Ezek a m\u0171szerek biztos\u00edtj\u00e1k a vizsg\u00e1lati v\u00e1ltoz\u00f3k, p\u00e9ld\u00e1ul a sebess\u00e9g, az er\u0151 \u00e9s a k\u00f6rnyezeti felt\u00e9telek pontos ellen\u0151rz\u00e9s\u00e9t.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0424cfa e-con-full e-grid e-con e-child\" data-id=\"0424cfa\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-a290580 e-con-full e-flex e-con e-child\" data-id=\"a290580\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-02517ec elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"02517ec\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">A COF-vizsg\u00e1l\u00f3berendez\u00e9sek f\u0151 \u00f6sszetev\u0151i<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-38c9c0f elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"38c9c0f\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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><strong>Sz\u00e1nk\u00f3<\/strong>: A s\u00farl\u00f3d\u00e1sm\u00e9r\u00e9shez haszn\u00e1lt szabv\u00e1nyos\u00edtott s\u00falyblokk.<\/li><li><strong>Vizsg\u00e1lati s\u00edk<\/strong>: Sima, stabil fel\u00fclet, amelyre a vizsg\u00e1lati anyagot helyezik.<\/li><li><strong>Er\u0151\u00e9rz\u00e9kel\u0151<\/strong>: A sz\u00e1n \u00e9s a minta k\u00f6z\u00f6tti ellen\u00e1ll\u00e1s m\u00e9r\u00e9se.<\/li><li><strong>Csig\u00e1s rendszer<\/strong>: Fenntartja az egyenletes er\u0151alkalmaz\u00e1st.<\/li><li><strong>Adatgy\u0171jt\u0151 rendszer<\/strong>: R\u00f6gz\u00edti \u00e9s kisz\u00e1m\u00edtja a statikus \u00e9s kinetikus COF-\u00e9rt\u00e9keket.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3a3fc5c e-con-full e-flex e-con e-child\" data-id=\"3a3fc5c\" data-element_type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;none&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9e1f2e3 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"9e1f2e3\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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\t\t\t\t<a href=\"https:\/\/www.coefficientfriction.com\/hu\/coefficient-of-friction-testing-equipment\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/03\/coefficient-of-friction-testing-equipment-01.webp\" class=\"attachment-full size-full wp-image-96\" alt=\"s\u00farl\u00f3d\u00e1si egy\u00fctthat\u00f3t vizsg\u00e1l\u00f3 berendez\u00e9s 01\" srcset=\"https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/03\/coefficient-of-friction-testing-equipment-01.webp 600w, https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/03\/coefficient-of-friction-testing-equipment-01-300x300.webp 300w, https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/03\/coefficient-of-friction-testing-equipment-01-150x150.webp 150w, https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/03\/elementor\/thumbs\/coefficient-of-friction-testing-equipment-01-r3gmfg1nnljvgm1sgd9e374sfjg8cayrot70czv2xs.webp 400w, https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/03\/elementor\/thumbs\/coefficient-of-friction-testing-equipment-01-r3gmfg1ovgcb2m7iva4k79z5gvnv026hkls6iecayw.webp 500w, https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/03\/elementor\/thumbs\/coefficient-of-friction-testing-equipment-01-r3gmfg1nwdb5s7ojc5fmiewgn0ak2nlwv641l9yiy0.webp 420w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\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>\n\t\t\t\t<div class=\"elementor-element elementor-element-4dda243 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"4dda243\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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 data-start=\"3780\" data-end=\"4096\">A rendelkez\u00e9sre \u00e1ll\u00f3 megold\u00e1sok k\u00f6z\u00fcl a <strong>Coefficientfriction.com<\/strong><strong data-start=\"3811\" data-end=\"3869\">\u00a0COF-01 S\u00farl\u00f3d\u00e1si egy\u00fctthat\u00f3 m\u00e9r\u0151m\u0171szer<\/strong> kiemelkedik pontoss\u00e1g\u00e1val \u00e9s az ASTM D1894 szabv\u00e1nynak val\u00f3 megfelel\u00e9s\u00e9vel. A f\u00f3li\u00e1khoz \u00e9s f\u00f3li\u00e1khoz egyar\u00e1nt tervezett COF-01 megism\u00e9telhet\u0151 eredm\u00e9nyeket biztos\u00edt, \u00edgy ide\u00e1lis laborat\u00f3riumok, csomagol\u00f3ipari v\u00e1llalatok \u00e9s min\u0151s\u00e9gellen\u0151rz\u0151 \u00fcgyn\u00f6ks\u00e9gek sz\u00e1m\u00e1ra.<\/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<div class=\"elementor-element elementor-element-662ac3d e-flex e-con-boxed e-con e-parent\" data-id=\"662ac3d\" 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-5bc195f elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"5bc195f\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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\">ASTM D1894 szerelv\u00e9ny \u00e9s be\u00e1ll\u00edt\u00e1si megfontol\u00e1sok<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ac9f0d2 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"ac9f0d2\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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 data-start=\"4153\" data-end=\"4278\">A <strong data-start=\"4157\" data-end=\"4179\">ASTM D1894 szerelv\u00e9ny<\/strong> tartalmaz egy s\u00edk s\u00edkot \u00e9s egy meghat\u00e1rozott s\u00faly\u00fa \u00e9s m\u00e9ret\u0171 sz\u00e1nk\u00f3t. A reproduk\u00e1lhat\u00f3s\u00e1g el\u00e9r\u00e9se \u00e9rdek\u00e9ben:<\/p><ul><li data-start=\"4282\" data-end=\"4355\">A sz\u00e1nnak a minta g\u00e9pi ir\u00e1ny\u00e1val p\u00e1rhuzamosan kell mozognia.<\/li><li data-start=\"4358\" data-end=\"4426\">A sz\u00e9leknek sz\u00f6gletesnek kell lenni\u00fck, \u00e9s a mint\u00e1knak r\u00e1ncok n\u00e9lk\u00fcl, laposnak kell lenni\u00fck.<\/li><li data-start=\"4429\" data-end=\"4515\">Minden mint\u00e1b\u00f3l legal\u00e1bb \u00f6t mint\u00e1t kell vizsg\u00e1lni, hogy a v\u00e1ltoz\u00e9konys\u00e1got figyelembe lehessen venni.<\/li><\/ul><p data-start=\"4517\" data-end=\"4633\">Az ezekre a r\u00e9szletekre val\u00f3 odafigyel\u00e9s biztos\u00edtja, hogy az eredm\u00e9nyeket ne torz\u00edts\u00e1k a minta szab\u00e1lytalans\u00e1gai vagy a nem megfelel\u0151 r\u00f6gz\u00edt\u00e9s.<\/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<div class=\"elementor-element elementor-element-25d6974 e-flex e-con-boxed e-con e-parent\" data-id=\"25d6974\" 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-beb4dba elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"beb4dba\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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\">ASTM D1894 vizsg\u00e1lat: Mi\u00e9rt fontos<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b35d205 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"b35d205\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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 data-start=\"1712\" data-end=\"1902\">A <strong data-start=\"1716\" data-end=\"1738\">ASTM D1894 vizsg\u00e1lat<\/strong> elj\u00e1r\u00e1s biztos\u00edtja, hogy az anyagsz\u00e1ll\u00edt\u00f3k \u00e9s a v\u00e9gfelhaszn\u00e1l\u00f3k k\u00f6z\u00f6s m\u0171szaki nyelven kommunik\u00e1lhassanak. N\u00e9h\u00e1ny f\u0151 ok, ami\u00e9rt ezt a vizsg\u00e1latot sz\u00e9les k\u00f6rben alkalmazz\u00e1k:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cca6b83 e-grid e-con-full e-con e-child\" data-id=\"cca6b83\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-43f140f e-con-full e-flex e-con e-child\" data-id=\"43f140f\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4aaca6d elementor-widget elementor-widget-heading\" data-id=\"4aaca6d\" 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<h3 class=\"elementor-heading-title elementor-size-default\">Min\u0151s\u00e9gbiztos\u00edt\u00e1s a gy\u00e1rt\u00e1sban<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5cb04ab elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"5cb04ab\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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>Az empirikus COF-\u00e9rt\u00e9kek lehet\u0151v\u00e9 teszik a f\u00f3liagy\u00e1rt\u00f3k sz\u00e1m\u00e1ra a cs\u00fasz\u00e1si tulajdons\u00e1gok ellen\u0151rz\u00e9s\u00e9t \u00e9s a k\u00f6vetkezetess\u00e9g fenntart\u00e1s\u00e1t.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cebaebb e-con-full e-flex e-con e-child\" data-id=\"cebaebb\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a94d1e5 elementor-widget elementor-widget-heading\" data-id=\"a94d1e5\" 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<h3 class=\"elementor-heading-title elementor-size-default\">Csomagol\u00e1si teljes\u00edtm\u00e9ny el\u0151rejelz\u00e9se<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3333f6a elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"3333f6a\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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>A teszteredm\u00e9nyek \u00e9s a val\u00f3s teljes\u00edtm\u00e9ny \u00f6sszef\u00fcgg\u00e9sbe hoz\u00e1s\u00e1val a gy\u00e1rt\u00f3k el\u0151re l\u00e1thatj\u00e1k a kezel\u00e9si probl\u00e9m\u00e1kat, miel\u0151tt azok felmer\u00fcln\u00e9nek.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bfb5798 e-con-full e-flex e-con e-child\" data-id=\"bfb5798\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-38d70d9 elementor-widget elementor-widget-heading\" data-id=\"38d70d9\" 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<h3 class=\"elementor-heading-title elementor-size-default\">Addit\u00edv \u00e9rt\u00e9kel\u00e9s<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3773016 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"3773016\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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>A cs\u00fasz\u00e1si tulajdons\u00e1gok gyakran a f\u00f3li\u00e1k, p\u00e9ld\u00e1ul a polietil\u00e9n adal\u00e9kanyagaib\u00f3l ad\u00f3dnak. A tesztel\u00e9s seg\u00edt felm\u00e9rni ezen adal\u00e9kanyagok hat\u00e9konys\u00e1g\u00e1t \u00e9s stabilit\u00e1s\u00e1t.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4b2c572 e-con-full e-flex e-con e-child\" data-id=\"4b2c572\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-49c7ffd elementor-widget elementor-widget-heading\" data-id=\"49c7ffd\" 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<h3 class=\"elementor-heading-title elementor-size-default\">Az \u00f6reged\u00e9s \u00e9s a fel\u00fcleti \u00e1llapot hat\u00e1sai<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3390706 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"3390706\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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 data-start=\"2386\" data-end=\"2545\">A vizsg\u00e1lat r\u00e1vil\u00e1g\u00edt arra, hogy a cs\u00fasz\u00e1si tulajdons\u00e1gok hogyan v\u00e1ltoznak az id\u0151 m\u00fal\u00e1s\u00e1val, ami kritikus t\u00e9nyez\u0151 az id\u0151f\u00fcgg\u0151 adal\u00e9kanyagokat tartalmaz\u00f3 filmek eset\u00e9ben.<\/p>\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>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6d2c64c e-flex e-con-boxed e-con e-parent\" data-id=\"6d2c64c\" 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-c394047 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"c394047\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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\">GYIK<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b484e06 elementor-invisible elementor-widget elementor-widget-n-accordion\" data-id=\"b484e06\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;max_items_expended&quot;:&quot;multiple&quot;,&quot;default_state&quot;:&quot;expanded&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Harmonika. A linkeket az Enter vagy a sz\u00f3k\u00f6z billenty\u0171vel nyithatja meg, az Escape billenty\u0171vel z\u00e1rhatja be, \u00e9s a ny\u00edlbillenty\u0171kkel navig\u00e1lhat.\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1890\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-1890\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> 1. Mi\u00e9rt fontos az ASTM D1894 a csomagol\u00f3iparban? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1890\" class=\"elementor-element elementor-element-4dda86b e-con-full e-flex e-con e-child\" data-id=\"4dda86b\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b1ee56f elementor-widget elementor-widget-text-editor\" data-id=\"b1ee56f\" 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>Biztos\u00edtja, hogy a m\u0171anyag f\u00f3li\u00e1k megfelel\u0151 cs\u00fasz\u00e1si tulajdons\u00e1gokkal rendelkezzenek a z\u00f6kken\u0151mentes feldolgoz\u00e1shoz \u00e9s a term\u00e9kv\u00e9delemhez.<\/p>\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\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1891\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1891\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> 2. Mi a k\u00fcl\u00f6nbs\u00e9g a statikus \u00e9s a kinetikus s\u00farl\u00f3d\u00e1si egy\u00fctthat\u00f3 k\u00f6z\u00f6tt? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1891\" class=\"elementor-element elementor-element-4213cd7 e-con-full e-flex e-con e-child\" data-id=\"4213cd7\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a5cb0ea elementor-widget elementor-widget-text-editor\" data-id=\"a5cb0ea\" 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>A statikus COF a mozg\u00e1s elind\u00edt\u00e1s\u00e1hoz sz\u00fcks\u00e9ges er\u0151t, m\u00edg a kinetikus COF a mozg\u00e1s fenntart\u00e1s\u00e1hoz sz\u00fcks\u00e9ges er\u0151t m\u00e9ri.<\/p>\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\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1892\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1892\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> 3. Hogyan befoly\u00e1solj\u00e1k a k\u00f6rnyezeti felt\u00e9telek a COF-vizsg\u00e1latot? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1892\" class=\"elementor-element elementor-element-8cbaf70 e-con-full e-flex e-con e-child\" data-id=\"8cbaf70\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ed707d2 elementor-widget elementor-widget-text-editor\" data-id=\"ed707d2\" 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>A h\u0151m\u00e9rs\u00e9klet, a p\u00e1ratartalom \u00e9s a fel\u00fcleti szennyez\u0151d\u00e9sek befoly\u00e1solhatj\u00e1k a s\u00farl\u00f3d\u00e1si m\u00e9r\u00e9seket.<\/p>\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\t<\/details>\n\t\t\t\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\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>A m\u0171anyag f\u00f3li\u00e1k \u00e9s lemezek statikus \u00e9s kinetikus s\u00farl\u00f3d\u00e1si egy\u00fctthat\u00f3inak vizsg\u00e1lati m\u00f3dszere Az anyagvizsg\u00e1lat ter\u00fclet\u00e9n az ASTM D1894 az egyik legsz\u00e9lesebb k\u00f6rben elismert szabv\u00e1ny a m\u0171anyag f\u00f3li\u00e1k \u00e9s lemezek statikus \u00e9s kinetikus s\u00farl\u00f3d\u00e1si egy\u00fctthat\u00f3inak meghat\u00e1roz\u00e1s\u00e1ra. Ez a szabv\u00e1nyos vizsg\u00e1lati m\u00f3dszer alapvet\u0151 fontoss\u00e1g\u00fa adatokat szolg\u00e1ltat a cs\u00fasz\u00e1si tulajdons\u00e1gok \u00e9rt\u00e9kel\u00e9s\u00e9hez, amelyek k\u00f6zvetlen\u00fcl befoly\u00e1solj\u00e1k [\u2026]<\/p>","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-134","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.coefficientfriction.com\/hu\/wp-json\/wp\/v2\/pages\/134","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.coefficientfriction.com\/hu\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.coefficientfriction.com\/hu\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.coefficientfriction.com\/hu\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.coefficientfriction.com\/hu\/wp-json\/wp\/v2\/comments?post=134"}],"version-history":[{"count":6,"href":"https:\/\/www.coefficientfriction.com\/hu\/wp-json\/wp\/v2\/pages\/134\/revisions"}],"predecessor-version":[{"id":708,"href":"https:\/\/www.coefficientfriction.com\/hu\/wp-json\/wp\/v2\/pages\/134\/revisions\/708"}],"wp:attachment":[{"href":"https:\/\/www.coefficientfriction.com\/hu\/wp-json\/wp\/v2\/media?parent=134"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}