{"id":1321,"date":"2025-05-23T15:15:33","date_gmt":"2025-05-23T07:15:33","guid":{"rendered":"https:\/\/www.dhtchamber.com\/?p=1321"},"modified":"2025-08-19T15:22:24","modified_gmt":"2025-08-19T07:22:24","slug":"ozone-aging-test-chamber","status":"publish","type":"post","link":"https:\/\/www.dhtchamber.com\/fr\/ozone-aging-test-chamber\/","title":{"rendered":"Chambre d'essai pour l'ozone"},"content":{"rendered":"<p data-start=\"16\" data-end=\"411\">The DHT\u00ae Ozone Test Chamber is specifically designed to evaluate the ozone resistance and aging performance of materials such as rubber, plastics, coatings, and electronic components.<\/p>\n<p data-start=\"309\" data-end=\"679\">By simulating ozone exposure in the atmosphere (adjustable concentration from 0\u20131000 pphm), combined with elevated temperature (room temperature up to +80 \u00b0C) and humidity (\u226560% RH), the chamber accelerates the aging process. This allows for rapid assessment of a material\u2019s resistance to ozone-induced cracking, embrittlement, corrosion, and other failure mechanisms.<\/p>\n<p data-start=\"681\" data-end=\"1070\">The system is fully compliant with international standards including GB\/T 7762-2003, GB\/T 13642, and ASTM D1149, and supports both static tensile and dynamic cycling test modes. It accommodates type I dumbbell specimens as well as actual components, making it an ideal solution for reliability validation in industries such as automotive, electronics, medical devices, and packaging.<\/p>","protected":false},"excerpt":{"rendered":"<p>La chambre d'essai d'ozone DHT\u00ae est sp\u00e9cialement con\u00e7ue pour \u00e9valuer la r\u00e9sistance \u00e0 l'ozone et les performances de vieillissement de mat\u00e9riaux tels que le caoutchouc, les plastiques, les rev\u00eatements et les composants \u00e9lectroniques. En simulant l'exposition \u00e0 l'ozone dans l'atmosph\u00e8re (concentration ajustable de 0 \u00e0 1000 pphm), combin\u00e9e \u00e0 une temp\u00e9rature \u00e9lev\u00e9e (temp\u00e9rature ambiante jusqu'\u00e0 +80 \u00b0C) et une humidit\u00e9 (\u226560% HR), la chambre acc\u00e9l\u00e8re [\u2026]<\/p>","protected":false},"author":1,"featured_media":1322,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[51,39],"tags":[],"class_list":["post-1321","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aging-test-chamber","category-material"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.dhtchamber.com\/fr\/wp-json\/wp\/v2\/posts\/1321","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dhtchamber.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dhtchamber.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dhtchamber.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dhtchamber.com\/fr\/wp-json\/wp\/v2\/comments?post=1321"}],"version-history":[{"count":0,"href":"https:\/\/www.dhtchamber.com\/fr\/wp-json\/wp\/v2\/posts\/1321\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dhtchamber.com\/fr\/wp-json\/wp\/v2\/media\/1322"}],"wp:attachment":[{"href":"https:\/\/www.dhtchamber.com\/fr\/wp-json\/wp\/v2\/media?parent=1321"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dhtchamber.com\/fr\/wp-json\/wp\/v2\/categories?post=1321"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dhtchamber.com\/fr\/wp-json\/wp\/v2\/tags?post=1321"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}