{"id":1249,"date":"2017-12-18T11:23:05","date_gmt":"2017-12-18T11:23:05","guid":{"rendered":"https:\/\/simvic.co.uk\/?p=1249"},"modified":"2023-02-24T20:44:40","modified_gmt":"2023-02-24T20:44:40","slug":"spalvotuju-metalu-lauzas-geresnis-gelezis","status":"publish","type":"post","link":"https:\/\/simvic.co.uk\/lt\/spalvotuju-metalu-lauzas-geresnis-gelezis\/","title":{"rendered":"Ar spalvot\u0173j\u0173 metal\u0173 lau\u017eas yra geresnis u\u017e gele\u017e\u012f?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"1249\" class=\"elementor elementor-1249\" data-elementor-settings=\"{&quot;ha_cmc_init_switcher&quot;:&quot;no&quot;}\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4825b077 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4825b077\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6c06c760\" data-id=\"6c06c760\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-11a42252 elementor-widget elementor-widget-text-editor\" data-id=\"11a42252\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tPastaruoju metu Did\u017eiosios Britanijos pramon\u0117je daug kalbama apie tai, kad spalvot\u0173j\u0173 metal\u0173 <a href=\"https:\/\/simvic.co.uk\/lt\">metalo lau\u017eas<\/a> skirtas gamybai. Ir Jungtin\u0117 Karalyst\u0117 toli gra\u017eu n\u0117ra vienintel\u0117 \u0161alis, kurioje vyksta \u0161is pokalbis - dauguma Europos \u0161ali\u0173 i\u0161 tikr\u0173j\u0173 orientuojasi \u012f spalvotuosius metalus kaip vertingo metalo lau\u017eo \u0161altin\u012f. Pasak ekspert\u0173, \u0161i tendencija i\u0161 tikr\u0173j\u0173 yra tik prad\u017eia - pana\u0161u, kad artimiausiais metais \u0161ie pokalbiai ir \u0161i m\u0105stymo kryptis tik stipr\u0117s. Kaip tai \u012fmanoma? I\u0161 kur tai apskritai atsirado ir kur link tai eina?\r\n<h2 class=\"entry-title single-title\">Ta\u010diau kas apskritai yra spalvotieji metalai?<\/h2>\r\nPapras\u010diau tariant, spalvotieji metalai - tai metalai, kuri\u0173 sud\u0117tyje n\u0117ra gele\u017eies. \u0160i\u0173 metal\u0173 yra daugyb\u0117, \u012fskaitant aliumin\u012f, var\u012f, \u017ealvar\u012f, kobalt\u0105, nikel\u012f, volfram\u0105 ir kt. \u0160iuo metu tai yra vienos paklausiausi\u0173 med\u017eiag\u0173 Europoje ir visame pasaulyje apskritai. Taip yra d\u0117l j\u0173 ne\u012ftik\u0117tino ilgaam\u017ei\u0161kumo, atsparumo korozijai ir ekstremalioms temperat\u016broms, taip pat d\u0117l galimyb\u0117s juos derinti su kitais metalais, kad gautum\u0117te lydinius. D\u0117l vis\u0173 \u0161i\u0173 savybi\u0173 jos yra vienos i\u0161 ekologi\u0161kiausi\u0173 med\u017eiag\u0173 pasaulyje, tod\u0117l jos tampa svajoni\u0173 i\u0161sipildymu visiems, kurie laikosi Europos pramon\u0117s taisykli\u0173. Da\u017eniausiai jie naudojami ma\u0161in\u0173 pramon\u0117je, nors tai toli gra\u017eu ne vienintelis j\u0173 panaudojimo b\u016bdas.\r\n<h2 class=\"entry-title single-title\">Kuo jie ypatingi?<\/h2>\r\nSpalvotieji metalai pasi\u017eymi \u012fvairiomis savyb\u0117mis, d\u0117l kuri\u0173 jie yra ne\u012ftik\u0117tinai tinkama med\u017eiaga konkre\u010dioms u\u017eduotims atlikti. Per\u017ei\u016br\u0117kite \u0161\u012f ES naudojam\u0173 spalvot\u0173j\u0173 metal\u0173 ir j\u0173 savybi\u0173 s\u0105ra\u0161\u0105:\r\n<ul>\r\n \t<li>Aliuminis - gana paplit\u0119s, nes tai tre\u010dias pagal paplitim\u0105 Eatoje elementas, jo tankis labai ma\u017eas ir jis labai atsparus korozijai. D\u0117l to jis da\u017enai naudojamas \u012fvairiems gaminiams, \u012fskaitant skardines, laidus ir net erdv\u0117laivi\u0173 elementus, gaminti.<\/li>\r\n \t<li>Varis - ry\u0161kiai oran\u017ein\u0117s spalvos. Jis da\u017eniausiai naudojamas elektronikoje ir konstrukciniuose elementuose.<\/li>\r\n \t<li>\u017dalvaris - naudojamas daugelyje pramon\u0117s element\u0173, vertinamas d\u0117l atsparumo j\u016bros vandeniui. D\u0117l ypatingo patvarumo jis naudojamas srityse, kuriose naudojama daug j\u0117gos, pavyzd\u017eiui, amunicijos ir laiv\u0173 statybos pramon\u0117je.<\/li>\r\n \t<li>Nikelis - labai atsparus dilimui ir korozijai, nikelis da\u017eniausiai naudojamas plienini\u0173 gamini\u0173 galvaniniam padengimui. Su \u0161iuo metalu taip pat neabejotinai esate ne kart\u0105 susid\u016br\u0119, nes jo lydiniai naudojami monet\u0173 gamyboje.<\/li>\r\n \t<li>\u0160vinas - gana mink\u0161tas, m\u0117lynos ir pilkos spalvos, da\u017eniausiai naudojamas akumuliatoriams, vamzd\u017eiams ir kt. Jis vertinamas d\u0117l atsparumo r\u016bg\u0161tims.<\/li>\r\n \t<li>Cinkas - da\u017eniausiai naudojamas plieno lak\u0161tams dengti, tod\u0117l jie tampa atspar\u016bs korozijai.<\/li>\r\n<\/ul>\r\nES pramon\u0117s sektorius nuolat auga, o kartu su juo auga ir spalvot\u0173j\u0173 metal\u0173 paklausa. Tod\u0117l vis daugiau \u0161i\u0173 med\u017eiag\u0173 perdirbama - daug daugiau nei juod\u0173j\u0173 metal\u0173. Vien per pastar\u0105j\u012f de\u0161imtmet\u012f perdirbamo aliuminio kiekis padid\u0117jo de\u0161imt kart\u0173. \u0160iuo metu beveik 30% viso pramon\u0117je sunaudojamo metalo gaunama perdirbant.\r\n\r\nVisa tai \u012fvyko d\u0117l to, kad antrinio (perdirbto) aliuminio gamyba yra 60% pigesn\u0117 nei \u012fprasto aliuminio gamyba ir reikalauja daug ma\u017eiau energijos - jos reikia 20 kart\u0173 ma\u017eiau, palyginti su pirminio aliuminio gamyba.\r\n\r\nNegalima paneigti, kad \u0161is sprendimas ne tik teikia daug ekonomin\u0117s naudos, bet ir yra labai ekologi\u0161kas. Perdirbant aliumin\u012f oro tar\u0161\u0105 galima suma\u017einti net 95%, o vandens tar\u0161\u0105 - net 97%. Nenuostabu, kad spalvot\u0173j\u0173 metal\u0173 perdirbimas tampa vis populiaresnis! Be to, papildoma nauda yra ta, kad nereikia pasikliauti i\u0161oriniais metalo \u0161altiniais - visas m\u016bs\u0173 pramonei reikalingas metalas yra \u010dia pat. Mums tereikia j\u012f tinkamai panaudoti! Jei mums pavyks tai padaryti, laim\u0117s visi.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1b618b8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1b618b8\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-51299ed\" data-id=\"51299ed\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-59d4cfe elementor-widget elementor-widget-heading\" data-id=\"59d4cfe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/en.wikipedia.org\/wiki\/Scrap\" target=\"_blank\" rel=\"noopener\">Informacija apie metalo lau\u017e\u0105<\/a><\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Recently, there has been a lot of talk in the British industry over how much more valuable non-ferrous scrap metal is for production. And the UK is far from the only country to have this conversation going on \u2013 most European countries are actually shifting their focus to non-ferrous metal as a source of valuable [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":1251,"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":[5,11],"tags":[],"class_list":["post-1249","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-recycling"],"_links":{"self":[{"href":"https:\/\/simvic.co.uk\/lt\/wp-json\/wp\/v2\/posts\/1249","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/simvic.co.uk\/lt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/simvic.co.uk\/lt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/simvic.co.uk\/lt\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/simvic.co.uk\/lt\/wp-json\/wp\/v2\/comments?post=1249"}],"version-history":[{"count":0,"href":"https:\/\/simvic.co.uk\/lt\/wp-json\/wp\/v2\/posts\/1249\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/simvic.co.uk\/lt\/wp-json\/wp\/v2\/media\/1251"}],"wp:attachment":[{"href":"https:\/\/simvic.co.uk\/lt\/wp-json\/wp\/v2\/media?parent=1249"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/simvic.co.uk\/lt\/wp-json\/wp\/v2\/categories?post=1249"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/simvic.co.uk\/lt\/wp-json\/wp\/v2\/tags?post=1249"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}