Kvarca (SiO\u2082) materi\u0101ls no pirm\u0101 acu uzmetiena ir \u013coti l\u012bdz\u012bgs stiklam, ta\u010du \u012bpa\u0161\u0101kais ir tas, ka parasto stiklu veido daudzas sast\u0101vda\u013cas (piem\u0113ram, kvarca smiltis, boraks, borsk\u0101be, b\u0101r\u012bts, b\u0101rija karbon\u0101ts, ka\u013c\u0137akmens, lauk\u0161pats, karbon\u0101ts u. c.). T\u0101 k\u0101 kvarca sast\u0101v\u0101 ir \u013coti maz met\u0101la piemais\u012bjumu un t\u0101 pa\u0161a t\u012br\u012bba ir \u0101rk\u0101rt\u012bgi augsta, kvarcam piem\u012bt t\u0101das \u012bpa\u0161\u012bbas un priek\u0161roc\u012bbas, k\u0101das nevar par\u0101d\u012bt citi stikli, un to sauc par \"kroni\" stikla materi\u0101los. t\u0101 k\u0101 kvarca sast\u0101v\u0101 ir \u013coti maz met\u0101la piemais\u012bjumu un t\u0101 t\u012br\u012bba ir \u0101rk\u0101rt\u012bgi augsta, kvarcam piem\u012bt t\u0101das \u012bpa\u0161\u012bbas un priek\u0161roc\u012bbas, k\u0101das nevar par\u0101d\u012bt citi stikli, un to d\u0113v\u0113 par \"kroni\" stikla materi\u0101los. Piem\u0113ram, karstumiztur\u012bbas zi\u0146\u0101 kvarcs nespr\u0101gst pat tad, ja to ieliek \u016bden\u012b uzreiz p\u0113c tam, kad tas ir sarkan\u0101 kr\u0101s\u0101 sadedzin\u0101ts ugun\u012b, savuk\u0101rt parasts stikls p\u0113c sadedzin\u0101\u0161anas \u016bden\u012b nespr\u0101gst, bet sapl\u012bst uz pus\u0113m, tikl\u012bdz tas ir sadedzin\u0101ts. Konkr\u0113t\u0101kas priek\u0161roc\u012bbas ir \u0161\u0101das:
1. Iztur\u012bba pret augstu temperat\u016bru. Kvarca stikla m\u012bkstin\u0101\u0161anas temperat\u016bra ir aptuveni 1730 \u2103, to var ilgsto\u0161i lietot 1150 \u2103 temperat\u016br\u0101, un augst\u0101k\u0101 temperat\u016bra \u012bs\u0101 laik\u0101 var sasniegt 1450 \u2103.<\/p>\n\n\n\n
2. Iztur\u012bba pret koroziju. Iz\u0146emot fluor\u016bde\u0146ra\u017esk\u0101bi, augstas t\u012br\u012bbas pak\u0101pes kvarcam gandr\u012bz nav \u0137\u012bmiskas reakcijas ar cit\u0101m sk\u0101b\u0113m. Augst\u0101 temperat\u016br\u0101 tas ir iztur\u012bgs pret s\u0113rsk\u0101bes, sl\u0101pek\u013csk\u0101bes, s\u0101lssk\u0101bes, akvare\u0123isk\u0101s sk\u0101bes, neitr\u0101lu s\u0101\u013cu, oglek\u013ca un s\u0113ra iedarb\u012bbu. T\u0101 iztur\u012bba pret sk\u0101b\u0113m ir 30 rei\u017eu liel\u0101ka nek\u0101 keramikas un 150 rei\u017eu liel\u0101ka nek\u0101 ner\u016bs\u0113jo\u0161\u0101 t\u0113rauda iztur\u012bba, jo \u012bpa\u0161i t\u0101 \u0137\u012bmisk\u0101 stabilit\u0101te augst\u0101 temperat\u016br\u0101, kas nav sal\u012bdzin\u0101ma ar nevienu citu in\u017eeniertehnisko materi\u0101lu.<\/p>\n\n\n\n
3. Laba termisk\u0101 stabilit\u0101te. Augstas t\u012br\u012bbas pak\u0101pes kvarca termisk\u0101s izple\u0161an\u0101s koeficients ir \u013coti mazs, un tas var iztur\u0113t lielas temperat\u016bras izmai\u0146as. Augstas t\u012br\u012bbas pak\u0101pes kvarcs tiek uzkars\u0113ts l\u012bdz aptuveni 1100 \u2103, un tas ne\u0161\u0137\u012bst norm\u0101las temperat\u016bras \u016bden\u012b.<\/p>\n\n\n\n
4. Laba gaismas caurlaid\u012bba. Augstas t\u012br\u012bbas pak\u0101pes kvarcam ir laba gaismas caurlaid\u012bba vis\u0101 spektr\u0101laj\u0101 josl\u0101 no ultraviolet\u0101 l\u012bdz infrasarkanajam starojumam, un redzam\u0101s gaismas caurlaid\u012bba ir virs 93%, jo \u012bpa\u0161i ultravioletaj\u0101 spektr\u0101laj\u0101 apgabal\u0101 maksim\u0101l\u0101 caurlaid\u012bba var sasniegt vair\u0101k nek\u0101 80%.<\/p>\n\n\n\n
5. Labas elektrisk\u0101s izol\u0101cijas \u012bpa\u0161\u012bbas. Augstas t\u012br\u012bbas pak\u0101pes kvarca pretest\u012bbas v\u0113rt\u012bba ir 10 000 rei\u017eu liel\u0101ka nek\u0101 parast\u0101 kvarca stikla pretest\u012bbas v\u0113rt\u012bba. Tas ir lielisks elektrisk\u0101s izol\u0101cijas materi\u0101ls, un tam ir labas elektrisk\u0101s \u012bpa\u0161\u012bbas pat augst\u0101 temperat\u016br\u0101.<\/p>\n\n\n\n
Pateicoties \u0161\u012bm izcilaj\u0101m fizik\u0101laj\u0101m un \u0137\u012bmiskaj\u0101m \u012bpa\u0161\u012bb\u0101m, augstas t\u012br\u012bbas pak\u0101pes kvarca materi\u0101lus pla\u0161i izmanto modernaj\u0101s elektroniskaj\u0101s tehnolo\u0123ij\u0101s, pusvad\u012bt\u0101jos, komunik\u0101cij\u0101s, elektriskajos gaismas avotos, saules ener\u0123ij\u0101, valsts aizsardz\u012bbas augstas precizit\u0101tes m\u0113rinstrumentos, laboratorijas fizik\u0101los un \u0137\u012bmiskos instrumentos, kodolener\u0123ij\u0101, nanoindustrij\u0101 utt. \u012apa\u0161i strauji augo\u0161aj\u0101 pusvad\u012bt\u0101ju r\u016bpniec\u012bb\u0101 sil\u012bcija pl\u0101k\u0161\u0146u izm\u0113rs ir palielin\u0101jies, t\u0101p\u0113c mikrosh\u0113mu ra\u017eot\u0101jiem ir palielin\u0101jies piepras\u012bjums p\u0113c da\u017e\u0101d\u0101m no kvarca izgatavot\u0101m sast\u0101vda\u013c\u0101m. Tom\u0113r j\u0101atz\u012bm\u0113 ar\u012b tas, ka, lai nov\u0113rstu pies\u0101r\u0146ojumu apstr\u0101des laik\u0101, lieto\u0161anas laik\u0101 j\u0101nodro\u0161ina augsta kvarca materi\u0101la t\u012br\u012bba.<\/p>","protected":false},"excerpt":{"rendered":"
Quartz (SiO\u2082) material is very similar to glass at first glance, but what is more special is that ordinary glass […]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Quartz Glass Products Advantages","_seopress_titles_desc":"","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-378","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/exactquartz.com\/lv\/wp-json\/wp\/v2\/posts\/378","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/exactquartz.com\/lv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/exactquartz.com\/lv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/exactquartz.com\/lv\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/exactquartz.com\/lv\/wp-json\/wp\/v2\/comments?post=378"}],"version-history":[{"count":1,"href":"https:\/\/exactquartz.com\/lv\/wp-json\/wp\/v2\/posts\/378\/revisions"}],"predecessor-version":[{"id":381,"href":"https:\/\/exactquartz.com\/lv\/wp-json\/wp\/v2\/posts\/378\/revisions\/381"}],"wp:attachment":[{"href":"https:\/\/exactquartz.com\/lv\/wp-json\/wp\/v2\/media?parent=378"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exactquartz.com\/lv\/wp-json\/wp\/v2\/categories?post=378"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exactquartz.com\/lv\/wp-json\/wp\/v2\/tags?post=378"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}