Kvarca stikls ir neorganisks nemet\u0101lisks materi\u0101ls, un tas ir \u012bpa\u0161s r\u016bpniecisks stikls, kas sast\u0101v no vienas sil\u012bcija dioks\u012bda (SiO2) sast\u0101vda\u013cas. Kvarca stiklam ir izcilas ekspluat\u0101cijas \u012bpa\u0161\u012bbas, augsta temperat\u016bras iztur\u012bba, augsta ciet\u012bba, mazs izple\u0161an\u0101s koeficients, augsta spektr\u0101l\u0101 caurlaid\u012bba, stabilas \u0137\u012bmisk\u0101s \u012bpa\u0161\u012bbas un lieliska elektrisk\u0101 izol\u0101cija. To var p\u0101rstr\u0101d\u0101t kvarca t\u012b\u0123e\u013cos, kvarca caurul\u012bt\u0113s, kvarca \u0161\u0137iedr\u0101s un citos izstr\u0101d\u0101jumos, un to pla\u0161i izmanto pusvad\u012bt\u0101ju, instrumentu, optisko \u0161\u0137iedru, kosmisk\u0101s avi\u0101cijas, optisko sakaru, fotoelementu un cit\u0101s jom\u0101s, no kur\u0101m pusvad\u012bt\u0101ji ir galven\u0101 kvarca stikla pielietojuma joma, kas veido vair\u0101k nek\u0101 60% pielietojuma.<\/p>\n\n\n\n
Saska\u0146\u0101 ar \"2023-2027 \u0136\u012bnas kvarca stikla r\u016bpniec\u012bbas tirgus monitoringa un n\u0101kotnes att\u012bst\u012bbas perspekt\u012bvas izp\u0113tes zi\u0146ojumu\", ko public\u0113ja Xinsijie Industry Research Center, izmantojot valsts atbalstu pusvad\u012bt\u0101ju, optisko \u0161\u0137iedru un cit\u0101m nozar\u0113m, piepras\u012bjums p\u0113c kvarca stikla lietojumiem turpina atbr\u012bvoties. 2021. gad\u0101. 2018. gad\u0101 manas valsts kvarca stikla tirgus apjoms sasniedza 8,86 miljardus jua\u0146u, veidojot aptuveni 35,8% no pasaules tirgus. Tiek l\u0113sts, ka no 2023. l\u012bdz 2027. gadam manas valsts kvarca stikla tirgus apjoms saglab\u0101sies neliela \u0101truma pieauguma tendenci, un vid\u0113jais gada saliktais pieauguma temps b\u016bs aptuveni 0,6%.<\/p>\n\n\n\n
Kvarca stikla sagatavo\u0161anas procesu iedala elektriskaj\u0101 kaus\u0113\u0161anas metod\u0113, g\u0101zes rafin\u0113\u0161anas metod\u0113 un \u0137\u012bmisk\u0101s sint\u0113zes metod\u0113. Klasifik\u0101cijas zi\u0146\u0101 p\u0113c at\u0161\u0137ir\u012bgas t\u012br\u012bbas kvarca stiklu var iedal\u012bt augstas t\u012br\u012bbas pak\u0101pes kvarca stikl\u0101, le\u0123\u0113taj\u0101 kvarca stikl\u0101 un parastaj\u0101 kvarca stikl\u0101; p\u0113c at\u0161\u0137ir\u012bgas caursp\u012bd\u012bbas kvarca stiklu var iedal\u012bt div\u0101s kategorij\u0101s: caursp\u012bd\u012bgs kvarca stikls un necaursp\u012bd\u012bgs kvarca stikls; p\u0113c da\u017e\u0101d\u0101m funkcij\u0101m kvarca stiklu iedala zemas izple\u0161an\u0101s kvarca stikl\u0101, pret radi\u0101ciju iztur\u012bg\u0101 kvarca stikl\u0101, ultraviolet\u0101 filtra kvarca stikl\u0101 utt.<\/p>\n\n\n\n
Kvarca stiklu pla\u0161i izmanto pusvad\u012bt\u0101ju jom\u0101, gandr\u012bz visos pusvad\u012bt\u0101ju r\u016bpniec\u012bbas \u0137\u0113des posmos, tostarp pusvad\u012bt\u0101ju procesa dif\u016bzijas, nogulsn\u0113\u0161anas, kodin\u0101\u0161anas u. c. proces\u0101. mana valsts ir pasaul\u0113 liel\u0101kais pusvad\u012bt\u0101ju tirgus, kur\u0101 p\u0101rdo\u0161anas apjoms 2021. gad\u0101 sasniegs vair\u0101k nek\u0101 US$190 miljonus. \"14. piecgades pl\u0101na\" period\u0101 ar valsts politikas atbalstu manas valsts pusvad\u012bt\u0101ju nozare turpin\u0101s papla\u0161in\u0101ties, t\u0101d\u0113j\u0101di nodro\u0161inot pla\u0161\u0101ku att\u012bst\u012bbas telpu kvarca stikla tirgum.<\/p>\n\n\n\n
Kvarca stikla r\u016bpniec\u012bbas \u0137\u0113des aug\u0161\u0113jais posms ir kvarca smil\u0161u pieg\u0101des sl\u0101nis. Galvenie dal\u012bbnieki pasaul\u0113 ir Unimin, Norway TQC, Quartz Co., Ltd. u. c.; r\u016bpniec\u012bbas \u0137\u0113des vidusda\u013ca ir kvarca stikla un t\u0101 izstr\u0101d\u0101jumu ra\u017eo\u0161anas sl\u0101nis. Tosoh, Heraeus no V\u0101cijas, Philips Stone, Shanghai Qianghua, Shenyang Hanke u. c. \u0145emot v\u0113r\u0101 augst\u0101s pras\u012bbas kvarca stikla izstr\u0101d\u0101jumu ra\u017eo\u0161anas tehnolo\u0123ijai un apr\u012bkojumam, joproj\u0101m past\u0101v zin\u0101ma plaisa starp viet\u0113jiem ra\u017eo\u0161anas uz\u0146\u0113mumiem un \u0101rvalstu uz\u0146\u0113mumiem.<\/p>\n\n\n\n
Xinsijie nozares anal\u012bti\u0137i sac\u012bja, ka kvarca stiklam ir izcila veiktsp\u0113ja un to var izmantot da\u017e\u0101d\u0101s jom\u0101s, no kur\u0101m vissvar\u012bg\u0101kais pielietojuma scen\u0101rijs ir pusvad\u012bt\u0101ji. Pateicoties pusvad\u012bt\u0101ju r\u016bpniec\u012bbas att\u012bst\u012bbai, kvarca stikla tirgus telpa turpina papla\u0161in\u0101ties, un nozarei ir labas att\u012bst\u012bbas perspekt\u012bvas. Ir daudz kvarca stikla veidu un da\u017e\u0101di ar to saist\u012bti produkti. N\u0101kotn\u0113, att\u012bstoties tehnolo\u0123ij\u0101m un uzlabojoties pak\u0101rtotajam piepras\u012bjumam, kvarca stikla tirgus turpin\u0101s att\u012bst\u012bties augstas t\u012br\u012bbas pak\u0101pes un augst\u0101k\u0101s klases virzien\u0101.<\/p>","protected":false},"excerpt":{"rendered":"
Kvarca stikls ir neorganisks nemet\u0101lisks materi\u0101ls, un tas ir \u012bpa\u0161s r\u016bpniecisks stikls, kas sast\u0101v no viena sil\u012bcija komponenta - sil\u012bcija [...]<\/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 market has great development space, and semiconductor is its main application field","_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-450","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/exactquartz.com\/lv\/wp-json\/wp\/v2\/posts\/450","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=450"}],"version-history":[{"count":1,"href":"https:\/\/exactquartz.com\/lv\/wp-json\/wp\/v2\/posts\/450\/revisions"}],"predecessor-version":[{"id":453,"href":"https:\/\/exactquartz.com\/lv\/wp-json\/wp\/v2\/posts\/450\/revisions\/453"}],"wp:attachment":[{"href":"https:\/\/exactquartz.com\/lv\/wp-json\/wp\/v2\/media?parent=450"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exactquartz.com\/lv\/wp-json\/wp\/v2\/categories?post=450"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exactquartz.com\/lv\/wp-json\/wp\/v2\/tags?post=450"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}