{"id":1058,"date":"2017-08-22T11:08:27","date_gmt":"2017-08-22T11:08:27","guid":{"rendered":"https:\/\/simvic.co.uk\/new_simvic\/?p=1058"},"modified":"2023-02-24T20:38:25","modified_gmt":"2023-02-24T20:38:25","slug":"metale-feroase","status":"publish","type":"post","link":"https:\/\/simvic.co.uk\/ro\/metale-feroase\/","title":{"rendered":"Metale feroase"},"content":{"rendered":"<div id=\"text-written\">\n<p>Diferen\u021ba dintre metalele feroase \u0219i cele neferoase const\u0103 \u00een denumirea \u00eens\u0103\u0219i. Termenul \"feros\" provine din cuv\u00e2ntul latin \"ferrum\", care \u00eenseamn\u0103 fier. Toate metalele feroase con\u021bin fier \u0219i, prin urmare, toate sunt aliaje, ceea ce \u00eenseamn\u0103 c\u0103 nu sunt metale pure, ci toate au un anumit grad de con\u021binut de fier. Metalele feroase dateaz\u0103 din anul 1.200 \u00ee.Hr., c\u00e2nd produc\u021bia de fier a devenit foarte r\u0103sp\u00e2ndit\u0103, ceea ce a dus la apari\u021bia Epocii Fierului.<\/p>\n<p>Metalele feroase posed\u0103 multe propriet\u0103\u021bi utile pe care metalele neferoase nu le au. Componenta de fier asigur\u0103 faptul c\u0103 metalele feroase sunt foarte puternice \u0219i durabile, ceea ce le face perfecte pentru o varietate de sarcini solicitante, cum ar fi construc\u021biile. Le pute\u021bi g\u0103si folosite \u00een ma\u0219ini \u0219i alte mijloace de transport, echipamente de construc\u021bii, transport maritim, conducte, \u0219ine de cale ferat\u0103, unelte \u0219i multe alte articole.<\/p>\n<p>O alt\u0103 caracteristic\u0103 distinct\u0103 pe care metalele feroase o datoreaz\u0103 con\u021binutului lor de fier este faptul c\u0103 sunt foarte magnetice. Din acest motiv, foarfecele din o\u021bel inoxidabil \u0219i u\u0219ile de frigider, printre altele, sunt foarte receptive la magne\u021bi. Cu toate acestea, din cauza con\u021binutului ridicat de carbon, metalele feroase sunt, de asemenea, foarte predispuse la rugin\u0103 atunci c\u00e2nd sunt expuse la umiditate, cu excep\u021bia o\u021belului inoxidabil \u0219i a fierului forjat.<\/p>\n<p>Utiliz\u0103rile metalelor feroase sunt robuste \u0219i variate, a\u0219a c\u0103 nu v\u0103 va fi greu s\u0103 le g\u0103si\u021bi \u00een baruri de construc\u021bii, vehicule \u0219i multe altele. Cele mai proeminente exemple sunt:<\/p>\n<ul>\n<li>o\u021bel<\/li>\n<li>o\u021bel carbon<\/li>\n<li>o\u021bel aliat<\/li>\n<li>font\u0103<\/li>\n<li>fier forjat<\/li>\n<\/ul>\n<p>Fiecare tip are o utilizare proprie \u00een anumite industrii, dar toate sunt \u00een mod inerent puternice \u0219i durabile, datorit\u0103 caracteristicilor \u00eenn\u0103scute ale fierului.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>The difference between ferrous and non-ferrous metals lies in the name itself. The term &#8220;ferrous&#8221; comes from the Latin word &#8220;ferrum&#8221;, which means iron. All ferrous metals contain iron and, as a result, they are all alloys, which means they are not pure metals and instead all of them have a degree of iron content. [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":1059,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"inline_featured_image":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[5,14],"tags":[],"class_list":["post-1058","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-metals-history"],"_links":{"self":[{"href":"https:\/\/simvic.co.uk\/ro\/wp-json\/wp\/v2\/posts\/1058","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/simvic.co.uk\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/simvic.co.uk\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/simvic.co.uk\/ro\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/simvic.co.uk\/ro\/wp-json\/wp\/v2\/comments?post=1058"}],"version-history":[{"count":0,"href":"https:\/\/simvic.co.uk\/ro\/wp-json\/wp\/v2\/posts\/1058\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/simvic.co.uk\/ro\/wp-json\/wp\/v2\/media\/1059"}],"wp:attachment":[{"href":"https:\/\/simvic.co.uk\/ro\/wp-json\/wp\/v2\/media?parent=1058"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/simvic.co.uk\/ro\/wp-json\/wp\/v2\/categories?post=1058"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/simvic.co.uk\/ro\/wp-json\/wp\/v2\/tags?post=1058"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}