{"id":5201,"date":"2023-12-06T12:01:27","date_gmt":"2023-12-06T04:01:27","guid":{"rendered":"https:\/\/www.casingtube.com\/?p=5201"},"modified":"2023-12-06T17:25:50","modified_gmt":"2023-12-06T09:25:50","slug":"c90-steel-grade-coupling-in-blank-impact-pattern-requirements","status":"publish","type":"post","link":"https:\/\/www.casingtube.com\/fr\/c90-steel-grade-coupling-in-blank-impact-pattern-requirements\/","title":{"rendered":"Accouplement de qualit\u00e9 acier C90 dans les exigences de mod\u00e8le d’impact vierge"},"content":{"rendered":"

\n\"\"
\n<\/figure>
Tableau\u00a0C.12 Exigences en mati\u00e8re d’\u00e9chantillons pour les tests d’impact Charpy pour les accouplements, stock d’accouplements<\/td><\/tr>
Mat\u00e9riau de couplage, \u00e9bauches de couplage et\u00a0mat\u00e9riau\u00a0accessoire\u00a0pour le grade<\/strong><\/a>\u00a0C90<\/strong><\/a><\/td><\/tr>
\u00c9tiquette 1<\/td>Type de connexion \u00a0API<\/strong> et orientation, taille et \u00e9nergie de l’\u00e9chantillon CVN<\/td><\/tr>
<\/td><\/td>Autorisation sp\u00e9ciale\u00a0b<\/td><\/td><\/td><\/td><\/tr>
NU<\/td>UE<\/td>UE<\/td>BC<\/td>BC<\/td>LC<\/td>SC<\/td><\/tr>
1<\/td>2<\/td>3<\/td>4<\/td>5<\/td>6<\/td>7<\/td>8<\/td><\/tr>
1.05<\/td>a<\/td>L-5-22<\/td> <\/td> <\/td> <\/td> <\/td> <\/td><\/tr>
1.315<\/td>L-5-22<\/td>L-7-32<\/td> <\/td> <\/td> <\/td> <\/td> <\/td><\/tr>
1.66<\/td>L-5-22<\/td>L-5-22<\/td> <\/td> <\/td> <\/td> <\/td> <\/td><\/tr>
1.9<\/td>L-5-22<\/td>L-7-32<\/td> <\/td> <\/td> <\/td> <\/td> <\/td><\/tr>
2 3\/8<\/td>L-7-32<\/td>L-7-32<\/td>L-7-32<\/td> <\/td> <\/td> <\/td> <\/td><\/tr>
2 7\/8<\/td>L-10-40<\/td>L-10-40<\/td>L-10-40<\/td> <\/td> <\/td> <\/td> <\/td><\/tr>
3 1\/2<\/td>T-5-11<\/td>T-5-11<\/td>T-5-11<\/td> <\/td> <\/td> <\/td> <\/td><\/tr>
4<\/td>T-7-16<\/td>T-7-16<\/td> <\/td> <\/td> <\/td> <\/td> <\/td><\/tr>
4 1\/2<\/td>T-7-16<\/td>T-7-16<\/td> <\/td>L-7-32<\/td>T-7-16<\/td>T-7-16<\/td> <\/td><\/tr>
5<\/td> <\/td> <\/td> <\/td>T-5-11<\/td>T-7-16<\/td>T-10-20<\/td> <\/td><\/tr>
5 1\/2<\/td> <\/td> <\/td> <\/td>T-5-11<\/td>T-7-16<\/td>T-10-20<\/td> <\/td><\/tr>
6 5\/8<\/td> <\/td> <\/td> <\/td>T-10-20<\/td>T-10-20<\/td>T-10-20<\/td> <\/td><\/tr>
7<\/td> <\/td> <\/td> <\/td>T-7-16<\/td>T-10-20<\/td>T-10-20<\/td> <\/td><\/tr>
7 5\/8<\/td> <\/td> <\/td> <\/td>T-10-20<\/td>T-10-21<\/td>T-10-22<\/td> <\/td><\/tr>
8 5\/8<\/td> <\/td> <\/td> <\/td>T-10-20<\/td>T-10-22<\/td>T-10-23<\/td> <\/td><\/tr>
9 5\/8<\/td> <\/td> <\/td> <\/td>T-10-20<\/td>T-10-22<\/td>T-10-23<\/td> <\/td><\/tr>
10 3\/4<\/td> <\/td> <\/td> <\/td>T-10-20<\/td>T-10-22<\/td> <\/td>T-10-23<\/td><\/tr>
11 3\/4<\/td> <\/td> <\/td> <\/td> <\/td>T-10-22<\/td> <\/td>T-10-23<\/td><\/tr>
13 3\/8<\/td> <\/td> <\/td> <\/td> <\/td>T-10-22<\/td> <\/td>T-10-23<\/td><\/tr>
16<\/td> <\/td> <\/td> <\/td> <\/td> <\/td> <\/td> <\/td><\/tr>
18 5\/8<\/td> <\/td> <\/td> <\/td> <\/td> <\/td> <\/td> <\/td><\/tr>
20<\/td> <\/td> <\/td> <\/td> <\/td> <\/td> <\/td> <\/td><\/tr>
REMARQUE\u00a0Dans ce tableau, l’orientation de l’\u00e9chantillon (T ou L) est suivie de la taille minimale de l’\u00e9chantillon (10, 7 ou 5), qui est suivie du\u00a0besoin\u00a0d’\u00e9nergie\u00a0absorb\u00e9e\u00a0minimum\u00a0(joules)\u00a0selon\u00a0le\u00a0code\u00a0suivant\u00a0; Le besoin en \u00e9nergie absorb\u00e9e est ajust\u00e9 en fonction de la taille de l’\u00e9prouvette indiqu\u00e9e\u00a0; L’orientation\u00a0et\u00a0la\u00a0taille\u00a0de\u00a0l’\u00e9prouvette\u00a0sont\u00a0calcul\u00e9es\u00a0sur\u00a0le\u00a0couplage\u00a0du\u00a0mat\u00e9riau\u00a0\/du\u00a0mur\u00a0de\u00a0stock\u00a0et\u00a0non\u00a0du\u00a0couplage\u00a0de\u00a0l’\u00e9paisseur\u00a0critique.<\/td><\/tr>
T\u00a0est\u00a0l’orientation\u00a0transversale\u00a0de\u00a0l’\u00e9chantillon\u00a0(voir\u00a0Figure\u00a0D.11). L\u00a0est\u00a0l’orientation longitudinale de l’\u00e9chantillon\u00a0(voir\u00a0Figure\u00a0D.11). 10 taille r\u00e9elle (c’est-\u00e0-dire 10\u00a0mm\u00a0 \u00a010\u00a0mm)<\/td><\/tr>
7\u00a0 \u00a0taille 3\/4\u00a0(c’est-\u00e0-dire\u00a010\u00a0mm\u00a0 \u00a07,5\u00a0mm)<\/td><\/tr>
5\u00a0 \u00a01\/2-taille (soit 10\u00a0mm\u00a0 \u00a05\u00a0mm)<\/td><\/tr>
a\u00a0Pas assez \u00e9pais pour\u00a0tester.<\/td><\/tr>
b\u00a0Les\u00a0informations\u00a0dans\u00a0ce\u00a0tableau\u00a0supposent\u00a0que\u00a0les\u00a0accouplements\u00a0\u00e0\u00a0d\u00e9gagement\u00a0sp\u00e9cial\u00a0sont\u00a0usin\u00e9s\u00a0\u00e0 partir\u00a0d’\u00e9bauches\u00a0d’accouplement\u00a0ordinaires.<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"

Tableau\u00a0C.12 Exigences en mati\u00e8re d’\u00e9chantillons pour les tests d’impact Charpy pour les accouplements, stock d’accouplements Mat\u00e9riau de couplage, \u00e9bauches de couplage et\u00a0mat\u00e9riau\u00a0accessoire\u00a0pour…<\/p>\n","protected":false},"author":1,"featured_media":1626,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[1],"tags":[198],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"fr","enabled_languages":["en","zh","es","hi","ar","bn","pt","ms","de","id","ru","ja","fr","it","ko","tr","sw"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"zh":{"title":true,"content":true,"excerpt":false},"es":{"title":true,"content":true,"excerpt":false},"hi":{"title":true,"content":true,"excerpt":false},"ar":{"title":false,"content":false,"excerpt":false},"bn":{"title":true,"content":true,"excerpt":false},"pt":{"title":true,"content":true,"excerpt":false},"ms":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"id":{"title":false,"content":false,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false},"tr":{"title":true,"content":true,"excerpt":false},"sw":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/www.casingtube.com\/fr\/wp-json\/wp\/v2\/posts\/5201"}],"collection":[{"href":"https:\/\/www.casingtube.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.casingtube.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.casingtube.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.casingtube.com\/fr\/wp-json\/wp\/v2\/comments?post=5201"}],"version-history":[{"count":16,"href":"https:\/\/www.casingtube.com\/fr\/wp-json\/wp\/v2\/posts\/5201\/revisions"}],"predecessor-version":[{"id":5274,"href":"https:\/\/www.casingtube.com\/fr\/wp-json\/wp\/v2\/posts\/5201\/revisions\/5274"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.casingtube.com\/fr\/wp-json\/wp\/v2\/media\/1626"}],"wp:attachment":[{"href":"https:\/\/www.casingtube.com\/fr\/wp-json\/wp\/v2\/media?parent=5201"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.casingtube.com\/fr\/wp-json\/wp\/v2\/categories?post=5201"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.casingtube.com\/fr\/wp-json\/wp\/v2\/tags?post=5201"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}