{"id":123,"count":2,"description":"<div class=\"mt-1\">\r\n<h2 class=\"astm-type-heading--h3 mb-0 mt-0\"><b class=\"name\">M\u00e9thodes d&#039;essai standard pour l&#039;\u00e9chantillonnage et l&#039;essai du papier non trait\u00e9 utilis\u00e9 pour l&#039;isolation \u00e9lectrique<\/b><\/h2>\r\n<\/div>\r\n<div id=\"pdp-description\">\r\n<div class=\"astm-type-body--lead border-top mt-3 pt-2 adv-description\"><span style=\"font-size: 1.5em;font-weight: bold\">Mat\u00e9riaux d&#039;essai ASTM D202<\/span><\/div>\r\n<\/div>\r\n<a href=\"https:\/\/www.astm.org\/d0202-17.html\">ASTM D202<\/a> L&#039;\u00e9tude porte sur le papier non trait\u00e9 utilis\u00e9 dans l&#039;isolation \u00e9lectrique. Elle consiste \u00e0 tester les propri\u00e9t\u00e9s de frottement statique et cin\u00e9tique de ces mat\u00e9riaux afin de garantir leur ad\u00e9quation aux applications n\u00e9cessitant un mouvement ou une stabilit\u00e9 contr\u00f4l\u00e9s.\r\n<h3>Processus de test ASTM D202<\/h3>\r\nLe testeur de coefficient de frottement sur plan inclin\u00e9 \u00e9value le frottement statique en inclinant progressivement un plan jusqu&#039;\u00e0 ce que le mat\u00e9riau d&#039;essai commence \u00e0 glisser. L&#039;angle auquel le mouvement commence est enregistr\u00e9. Le test est effectu\u00e9 dans des conditions contr\u00f4l\u00e9es, g\u00e9n\u00e9ralement \u00e0 23 \u00b0C et dans une plage d&#039;humidit\u00e9 de 20 \u00e0 701 TP3T, pour maintenir la coh\u00e9rence.\r\n<h3>Interpr\u00e9tation des r\u00e9sultats du test ASTM D202<\/h3>\r\nThe angle of inclination is used to calculate the coefficient of static friction, providing insights into the material's surface properties. A higher coefficient indicates greater resistance to movement, while a lower value suggests smoother surface interactions\u200b","link":"https:\/\/www.qualitester.com\/fr\/categorie-produit\/astm\/astm-d202\/","name":"ASTM D202","slug":"astm-d202","taxonomy":"product_cat","parent":99,"meta":[],"_links":{"self":[{"href":"https:\/\/www.qualitester.com\/fr\/wp-json\/wp\/v2\/product_cat\/123","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qualitester.com\/fr\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/www.qualitester.com\/fr\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"up":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/fr\/wp-json\/wp\/v2\/product_cat\/99"}],"wp:post_type":[{"href":"https:\/\/www.qualitester.com\/fr\/wp-json\/wp\/v2\/product?product_cat=123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}