{"id":18071,"date":"2025-06-25T10:30:05","date_gmt":"2025-06-25T10:30:05","guid":{"rendered":"https:\/\/www.qualtechproductsindustry.com\/astm-d522astmmandrel-bend-test-discuss-the-specific-use-and-purpose-you-can-write-extensively-about-what-a-particular-astm-test-method-is-designed-to-evaluate-how-to-perform-the-test-its-imp\/"},"modified":"2025-06-25T10:44:51","modified_gmt":"2025-06-25T10:44:51","slug":"astm-d522","status":"publish","type":"post","link":"https:\/\/www.qualtechproductsindustry.biz\/fr\/astm-d522\/","title":{"rendered":"Essai de pliage au mandrin ASTM D522\u00a0: \u00e9valuation de la flexibilit\u00e9 et de l'adh\u00e9rence du rev\u00eatement dans les applications industrielles"},"content":{"rendered":"

L'essai de pliage sur mandrin ASTM D522 est une m\u00e9thode de contr\u00f4le qualit\u00e9 essentielle permettant d'\u00e9valuer la flexibilit\u00e9 et l'adh\u00e9rence des rev\u00eatements sur les supports. Lors de l'application de peinture ou de rev\u00eatement sur du m\u00e9tal, du plastique ou d'autres mat\u00e9riaux, il est imp\u00e9ratif de v\u00e9rifier si ce rev\u00eatement se fissurera ou s'\u00e9caillera lorsque le produit sera pli\u00e9 en cours d'utilisation. Cet essai permet de\u2026 <\/p>\n

\n
\n

<\/rect><\/path><\/svg>L’adh\u00e9sion Insights & Commentary Collection est requise<\/h2>\n
\n

Vous devez \u00eatre Insights & Commentary Collection pour acc\u00e9der \u00e0 ce contenu.<\/p>\n

S\u2019inscrire maintenant<\/a><\/p>\n<\/div>\n

D\u00e9j\u00e0 membre ? Connectez-vous ici<\/a><\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

The ASTM D522 Mandrel Bend Test is a crucial quality control method used to evaluate the flexibility and adhesion of coatings on substrates. When you apply paint or coating to metal, plastic, or other materials, you need to know if that coating will crack or peel when the product bends during use. This test helps... <\/p>\n

<\/rect><\/path><\/svg>L'adh\u00e9sion Insights & Commentary Collection est requise<\/h2>

Vous devez \u00eatre Insights & Commentary Collection pour acc\u00e9der \u00e0 ce contenu.<\/p>

S\u2019inscrire maintenant<\/a><\/p><\/div>

D\u00e9j\u00e0 membre ? Connectez-vous ici<\/a><\/div><\/div><\/div>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"pmpro_default_level":"","footnotes":""},"categories":[535,534],"tags":[],"class_list":["post-18071","post","type-post","status-publish","format-standard","hentry","category-astm","category-science","pmpro-level-required","pmpro-level-1","pmpro-no-access"],"yoast_head":"\nASTM D522 Mandrel Bend Test: Evaluating Coating Flexibility and Adhesion in Industrial Applications - QUALTECH PRODUCTS INDUSTRY<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.qualtechproductsindustry.biz\/fr\/astm-d522\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ASTM D522 Mandrel Bend Test: Evaluating Coating Flexibility and Adhesion in Industrial Applications - QUALTECH PRODUCTS INDUSTRY\" \/>\n<meta property=\"og:description\" content=\"The ASTM D522 Mandrel Bend Test is a crucial quality control method used to evaluate the flexibility and adhesion of coatings on substrates. When you apply paint or coating to metal, plastic, or other materials, you need to know if that coating will crack or peel when the product bends during use. This test helps\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.qualtechproductsindustry.biz\/fr\/astm-d522\/\" \/>\n<meta property=\"og:site_name\" content=\"QUALTECH PRODUCTS INDUSTRY\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-25T10:30:05+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-25T10:44:51+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/koala.sh\/api\/image\/v2-wvaoz-jmdcg.jpg?width=1216&height=832&dream\" \/>\n<meta name=\"author\" content=\"QUALTECH PRODUCTS INDUSTRY Science & Research\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"QUALTECH PRODUCTS INDUSTRY Science & Research\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"18 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/astm-d522\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/astm-d522\\\/\"},\"author\":{\"name\":\"QUALTECH PRODUCTS INDUSTRY Science & Research\",\"@id\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/#\\\/schema\\\/person\\\/391874d86e22fef5160d582fb3bc50e6\"},\"headline\":\"ASTM D522 Mandrel Bend Test: Evaluating Coating Flexibility and Adhesion in Industrial Applications\",\"datePublished\":\"2025-06-25T10:30:05+00:00\",\"dateModified\":\"2025-06-25T10:44:51+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/astm-d522\\\/\"},\"wordCount\":3543,\"image\":{\"@id\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/astm-d522\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/koala.sh\\\/api\\\/image\\\/v2-wvaoz-jmdcg.jpg?width=1216&height=832&dream\",\"articleSection\":[\"ASTM Test Standards\",\"Science and Research\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/astm-d522\\\/\",\"url\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/astm-d522\\\/\",\"name\":\"ASTM D522 Mandrel Bend Test: Evaluating Coating Flexibility and Adhesion in Industrial Applications - QUALTECH PRODUCTS INDUSTRY\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/astm-d522\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/astm-d522\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/koala.sh\\\/api\\\/image\\\/v2-wvaoz-jmdcg.jpg?width=1216&height=832&dream\",\"datePublished\":\"2025-06-25T10:30:05+00:00\",\"dateModified\":\"2025-06-25T10:44:51+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/#\\\/schema\\\/person\\\/391874d86e22fef5160d582fb3bc50e6\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/astm-d522\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/astm-d522\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/astm-d522\\\/#primaryimage\",\"url\":\"https:\\\/\\\/koala.sh\\\/api\\\/image\\\/v2-wvaoz-jmdcg.jpg?width=1216&height=832&dream\",\"contentUrl\":\"https:\\\/\\\/koala.sh\\\/api\\\/image\\\/v2-wvaoz-jmdcg.jpg?width=1216&height=832&dream\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/astm-d522\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"ASTM D522 Mandrel Bend Test: Evaluating Coating Flexibility and Adhesion in Industrial Applications\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/#website\",\"url\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/\",\"name\":\"QUALTECH PRODUCTS INDUSTRY\",\"description\":\"Precision Test Instruments & Test Equipment & Production Machinery for Research & Quality Management & Industrial Production\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/#\\\/schema\\\/person\\\/391874d86e22fef5160d582fb3bc50e6\",\"name\":\"QUALTECH PRODUCTS INDUSTRY Science & Research\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/wp-content\\\/litespeed\\\/avatar\\\/1d2c6de4a1a94779b95d35e5b90c5a6f.jpg?ver=1780486058\",\"url\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/wp-content\\\/litespeed\\\/avatar\\\/1d2c6de4a1a94779b95d35e5b90c5a6f.jpg?ver=1780486058\",\"contentUrl\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/wp-content\\\/litespeed\\\/avatar\\\/1d2c6de4a1a94779b95d35e5b90c5a6f.jpg?ver=1780486058\",\"caption\":\"QUALTECH PRODUCTS INDUSTRY Science & Research\"},\"sameAs\":[\"https:\\\/\\\/www.qualtechproductsindustry.biz\"],\"url\":\"https:\\\/\\\/www.qualtechproductsindustry.biz\\\/fr\\\/author\\\/888kaiqpirich888\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Essai de pliage au mandrin ASTM D522\u00a0: \u00e9valuation de la flexibilit\u00e9 et de l'adh\u00e9rence des rev\u00eatements dans les applications industrielles - QUALTECH PRODUCTS INDUSTRY","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.qualtechproductsindustry.biz\/fr\/astm-d522\/","og_locale":"fr_FR","og_type":"article","og_title":"ASTM D522 Mandrel Bend Test: Evaluating Coating Flexibility and Adhesion in Industrial Applications - QUALTECH PRODUCTS INDUSTRY","og_description":"The ASTM D522 Mandrel Bend Test is a crucial quality control method used to evaluate the flexibility and adhesion of coatings on substrates. When you apply paint or coating to metal, plastic, or other materials, you need to know if that coating will crack or peel when the product bends during use. This test helps","og_url":"https:\/\/www.qualtechproductsindustry.biz\/fr\/astm-d522\/","og_site_name":"QUALTECH PRODUCTS INDUSTRY","article_published_time":"2025-06-25T10:30:05+00:00","article_modified_time":"2025-06-25T10:44:51+00:00","og_image":[{"url":"https:\/\/koala.sh\/api\/image\/v2-wvaoz-jmdcg.jpg?width=1216&height=832&dream","type":"","width":"","height":""}],"author":"QUALTECH PRODUCTS INDUSTRY Science & Research","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"QUALTECH PRODUCTS INDUSTRY Science & Research","Dur\u00e9e de lecture estim\u00e9e":"18 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.qualtechproductsindustry.biz\/astm-d522\/#article","isPartOf":{"@id":"https:\/\/www.qualtechproductsindustry.biz\/astm-d522\/"},"author":{"name":"QUALTECH PRODUCTS INDUSTRY Science & Research","@id":"https:\/\/www.qualtechproductsindustry.biz\/#\/schema\/person\/391874d86e22fef5160d582fb3bc50e6"},"headline":"ASTM D522 Mandrel Bend Test: Evaluating Coating Flexibility and Adhesion in Industrial Applications","datePublished":"2025-06-25T10:30:05+00:00","dateModified":"2025-06-25T10:44:51+00:00","mainEntityOfPage":{"@id":"https:\/\/www.qualtechproductsindustry.biz\/astm-d522\/"},"wordCount":3543,"image":{"@id":"https:\/\/www.qualtechproductsindustry.biz\/astm-d522\/#primaryimage"},"thumbnailUrl":"https:\/\/koala.sh\/api\/image\/v2-wvaoz-jmdcg.jpg?width=1216&height=832&dream","articleSection":["ASTM Test Standards","Science and Research"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/www.qualtechproductsindustry.biz\/astm-d522\/","url":"https:\/\/www.qualtechproductsindustry.biz\/astm-d522\/","name":"Essai de pliage au mandrin ASTM D522\u00a0: \u00e9valuation de la flexibilit\u00e9 et de l'adh\u00e9rence des rev\u00eatements dans les applications industrielles - QUALTECH PRODUCTS INDUSTRY","isPartOf":{"@id":"https:\/\/www.qualtechproductsindustry.biz\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.qualtechproductsindustry.biz\/astm-d522\/#primaryimage"},"image":{"@id":"https:\/\/www.qualtechproductsindustry.biz\/astm-d522\/#primaryimage"},"thumbnailUrl":"https:\/\/koala.sh\/api\/image\/v2-wvaoz-jmdcg.jpg?width=1216&height=832&dream","datePublished":"2025-06-25T10:30:05+00:00","dateModified":"2025-06-25T10:44:51+00:00","author":{"@id":"https:\/\/www.qualtechproductsindustry.biz\/#\/schema\/person\/391874d86e22fef5160d582fb3bc50e6"},"breadcrumb":{"@id":"https:\/\/www.qualtechproductsindustry.biz\/astm-d522\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.qualtechproductsindustry.biz\/astm-d522\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.qualtechproductsindustry.biz\/astm-d522\/#primaryimage","url":"https:\/\/koala.sh\/api\/image\/v2-wvaoz-jmdcg.jpg?width=1216&height=832&dream","contentUrl":"https:\/\/koala.sh\/api\/image\/v2-wvaoz-jmdcg.jpg?width=1216&height=832&dream"},{"@type":"BreadcrumbList","@id":"https:\/\/www.qualtechproductsindustry.biz\/astm-d522\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.qualtechproductsindustry.biz\/"},{"@type":"ListItem","position":2,"name":"ASTM D522 Mandrel Bend Test: Evaluating Coating Flexibility and Adhesion in Industrial Applications"}]},{"@type":"WebSite","@id":"https:\/\/www.qualtechproductsindustry.biz\/#website","url":"https:\/\/www.qualtechproductsindustry.biz\/","name":"INDUSTRIE DES PRODUITS QUALTECH","description":"Instruments de test de pr\u00e9cision et \u00e9quipement de test et machines de production pour la recherche et la gestion de la qualit\u00e9 et la production industrielle","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.qualtechproductsindustry.biz\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/www.qualtechproductsindustry.biz\/#\/schema\/person\/391874d86e22fef5160d582fb3bc50e6","name":"INDUSTRIE DES PRODUITS QUALTECH Science et recherche","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.qualtechproductsindustry.biz\/wp-content\/litespeed\/avatar\/1d2c6de4a1a94779b95d35e5b90c5a6f.jpg?ver=1780486058","url":"https:\/\/www.qualtechproductsindustry.biz\/wp-content\/litespeed\/avatar\/1d2c6de4a1a94779b95d35e5b90c5a6f.jpg?ver=1780486058","contentUrl":"https:\/\/www.qualtechproductsindustry.biz\/wp-content\/litespeed\/avatar\/1d2c6de4a1a94779b95d35e5b90c5a6f.jpg?ver=1780486058","caption":"QUALTECH PRODUCTS INDUSTRY Science & Research"},"sameAs":["https:\/\/www.qualtechproductsindustry.biz"],"url":"https:\/\/www.qualtechproductsindustry.biz\/fr\/author\/888kaiqpirich888\/"}]}},"_links":{"self":[{"href":"https:\/\/www.qualtechproductsindustry.biz\/fr\/wp-json\/wp\/v2\/posts\/18071","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qualtechproductsindustry.biz\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.qualtechproductsindustry.biz\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.qualtechproductsindustry.biz\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qualtechproductsindustry.biz\/fr\/wp-json\/wp\/v2\/comments?post=18071"}],"version-history":[{"count":1,"href":"https:\/\/www.qualtechproductsindustry.biz\/fr\/wp-json\/wp\/v2\/posts\/18071\/revisions"}],"predecessor-version":[{"id":18074,"href":"https:\/\/www.qualtechproductsindustry.biz\/fr\/wp-json\/wp\/v2\/posts\/18071\/revisions\/18074"}],"wp:attachment":[{"href":"https:\/\/www.qualtechproductsindustry.biz\/fr\/wp-json\/wp\/v2\/media?parent=18071"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.qualtechproductsindustry.biz\/fr\/wp-json\/wp\/v2\/categories?post=18071"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.qualtechproductsindustry.biz\/fr\/wp-json\/wp\/v2\/tags?post=18071"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}