{"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\/it\/c90-steel-grade-coupling-in-blank-impact-pattern-requirements\/","title":{"rendered":"Accoppiamento in acciaio C90 con requisiti di modello di impatto vuoto"},"content":{"rendered":"

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\n<\/figure>
Tabella C.12 Requisiti dei campioni di prova di impatto Charpy per giunti, Material<\/strong><\/a>e di accoppiamento<\/td><\/tr>
Materiale di accoppiamento, elementi grezzi di accoppiamento e materiale accessorio per il grado C90<\/strong><\/a><\/td><\/tr>
Etichetta 1<\/td>Tipo di connessione \u00a0API<\/strong> e orientamento, dimensione ed energia del campione CVN<\/td><\/tr>
<\/td><\/td>Autorizzazione speciale\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>
NOTA\u00a0In questa tabella, l’orientamento del provino (T o L) \u00e8 seguito dalla dimensione minima del provino (10, 7 o 5), seguita dal\u00a0requisito\u00a0minimo di energia\u00a0assorbita\u00a0(joule)\u00a0secondo\u00a0il\u00a0codice seguente; Il fabbisogno di energia assorbita viene adattato alla dimensione del provino indicata; L’orientamento e le dimensioni del campione vengono calcolati in base all’accoppiamento materiale\/parete e non allo spessore critico.<\/td><\/tr>
T \u00e8 l’orientamento trasversale del provino (vedere Figura D.11). L \u00e8 l’orientamento longitudinale del provino (vedi Figura D.11). 10 dimensione intera (ovvero 10 mm\u00a0 \u00a010\u00a0mm)<\/td><\/tr>
7\u00a0 \u00a03\/4\u00a0(ovvero\u00a010\u00a0mm\u00a0 \u00a07,5\u00a0mm)<\/td><\/tr>
5 \u00a01\/2 dimensione (ovvero 10 mm\u00a0 \u00a05 mm)<\/td><\/tr>
a\u00a0Non abbastanza spesso per essere testato.<\/td><\/tr>
b Le informazioni contenute in questa tabella presuppongono che i giunti con gioco speciale siano lavorati a partire da giunti grezzi normali.<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"

Tabella C.12 Requisiti dei campioni di prova di impatto Charpy per giunti, Material<\/strong><\/a>e di accoppiamento Materiale di accoppiamento, elementi grezzi di accoppiamento…<\/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":"it","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\/it\/wp-json\/wp\/v2\/posts\/5201"}],"collection":[{"href":"https:\/\/www.casingtube.com\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.casingtube.com\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.casingtube.com\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.casingtube.com\/it\/wp-json\/wp\/v2\/comments?post=5201"}],"version-history":[{"count":16,"href":"https:\/\/www.casingtube.com\/it\/wp-json\/wp\/v2\/posts\/5201\/revisions"}],"predecessor-version":[{"id":5274,"href":"https:\/\/www.casingtube.com\/it\/wp-json\/wp\/v2\/posts\/5201\/revisions\/5274"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.casingtube.com\/it\/wp-json\/wp\/v2\/media\/1626"}],"wp:attachment":[{"href":"https:\/\/www.casingtube.com\/it\/wp-json\/wp\/v2\/media?parent=5201"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.casingtube.com\/it\/wp-json\/wp\/v2\/categories?post=5201"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.casingtube.com\/it\/wp-json\/wp\/v2\/tags?post=5201"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}