{"id":4329,"date":"2025-06-05T13:34:00","date_gmt":"2025-06-05T05:34:00","guid":{"rendered":"https:\/\/www.opticalcutting.com\/?p=4329"},"modified":"2025-10-23T14:06:43","modified_gmt":"2025-10-23T06:06:43","slug":"zns-schneiden","status":"publish","type":"post","link":"https:\/\/www.opticalcutting.com\/de\/zns-schneiden\/","title":{"rendered":"Hochpr\u00e4zises Schneiden von ZnS (Zinksulfid) mit einer endlosen Diamantdrahts\u00e4ge"},"content":{"rendered":"<p>Zinksulfid (ZnS) ist ein optischer Schl\u00fcsselkristall, der in Infrarot-Bildgebungssystemen, in der Milit\u00e4roptik und in der Pr\u00e4zisionsfertigung weit verbreitet ist. ZnS bietet zwar eine hervorragende Infrarot\u00fcbertragung und mechanische Festigkeit, ist aber auch extrem spr\u00f6de und neigt bei der Bearbeitung zu Kantenausbr\u00fcchen. Mit herk\u00f6mmlichen Schneidwerkzeugen lassen sich bei ZnS nur schwer saubere, rissfreie Oberfl\u00e4chen erzielen, so dass fortschrittliche Schneidtechnologien erforderlich sind.<\/p>\n\n\n\n<p>In diesem Artikel wird vorgestellt, wie endlose Diamantseils\u00e4gen eine ideale L\u00f6sung f\u00fcr das Schneiden von ZnS-Materialien mit hervorragender Oberfl\u00e4chenqualit\u00e4t und minimalem Materialverlust bieten.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"627\" src=\"https:\/\/www.opticalcutting.com\/wp-content\/uploads\/2025\/05\/WeChat125811542ca11a647385d8ace851c940-1024x627.jpg\" alt=\"ultra gro\u00dfe Quarzschneidemaschine, ZnS-Schneiden\" class=\"wp-image-4132\" title=\"Die Vimfun-Glasschneideanlage ist eine perfekte Werkzeugmaschine f\u00fcr den Pr\u00e4zisionsschnitt\" srcset=\"https:\/\/www.opticalcutting.com\/wp-content\/uploads\/2025\/05\/WeChat125811542ca11a647385d8ace851c940-1024x627.jpg 1024w, https:\/\/www.opticalcutting.com\/wp-content\/uploads\/2025\/05\/WeChat125811542ca11a647385d8ace851c940-300x184.jpg 300w, https:\/\/www.opticalcutting.com\/wp-content\/uploads\/2025\/05\/WeChat125811542ca11a647385d8ace851c940-768x470.jpg 768w, https:\/\/www.opticalcutting.com\/wp-content\/uploads\/2025\/05\/WeChat125811542ca11a647385d8ace851c940-18x12.jpg 18w, https:\/\/www.opticalcutting.com\/wp-content\/uploads\/2025\/05\/WeChat125811542ca11a647385d8ace851c940-600x367.jpg 600w, https:\/\/www.opticalcutting.com\/wp-content\/uploads\/2025\/05\/WeChat125811542ca11a647385d8ace851c940.jpg 1186w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption>Schleifenf\u00f6rmige Diamantseils\u00e4ge f\u00fcr Graphit, optisches Glas und so weiter.<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">ZnS-Kristalle sind bekannt f\u00fcr:<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Hohe Infrarot-Durchl\u00e4ssigkeit (Bereich 8-12 \u03bcm)<\/strong><\/li>\n\n\n\n<li><strong>Extreme Spr\u00f6digkeit und geringe Bruchz\u00e4higkeit<\/strong><\/li>\n\n\n\n<li><strong>Schlechte W\u00e4rmeleitf\u00e4higkeit (f\u00fchrt zu Problemen mit thermischer Belastung)<\/strong><\/li>\n\n\n\n<li><strong>Hohe H\u00e4rte im Vergleich zu herk\u00f6mmlichen Optiken<\/strong><\/li>\n<\/ul>\n\n\n\n<p>Diese Eigenschaften machen das Material zu einer Herausforderung bei der Verarbeitung, insbesondere bei d\u00fcnnen Wafern oder Pr\u00e4zisionslinsen. Jede mechanische oder thermische Belastung kann zu Mikrorissen oder Abplatzungen f\u00fchren.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Warum die endlose Diamantseils\u00e4ge ideal f\u00fcr ZnS ist<\/strong><\/h2>\n\n\n\n<p>Bei endlosen Diamantseils\u00e4gen wird ein geschlossener Draht verwendet, der mit Diamantschleifmittel beschichtet ist. Diese Methode bietet mehrere Vorteile gegen\u00fcber S\u00e4gebl\u00e4ttern, Lasern oder ID-S\u00e4gen:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ultrad\u00fcnne Schnittfuge (typischerweise etwa 0,35 mm)<\/strong> Verringerung des Materialabfalls<\/li>\n\n\n\n<li><strong>Minimale mechanische Belastung<\/strong> dank der reibungslosen Bewegung des Drahtes<\/li>\n\n\n\n<li><strong>Keine w\u00e4rmebeeinflusste Zone<\/strong>unter Wahrung der optischen Integrit\u00e4t<\/li>\n\n\n\n<li><strong>Hervorragende Oberfl\u00e4chenqualit\u00e4t<\/strong>die oft kein Nachpolieren erfordern<\/li>\n\n\n\n<li><strong>Kompatibel mit d\u00fcnnen Scheiben<\/strong>bis zu einer Dicke von 0,1 mm<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Schnittleistung Fall: ZnS-Wafer f\u00fcr IR-Anwendungen<\/strong><\/h2>\n\n\n\n<p>In den j\u00fcngsten Produktionslinien f\u00fcr Infrarotlinsen verwenden die Kunden Vimfun-Endlosdrahts\u00e4gen, um ZnS in 0,3-1,0 mm gro\u00dfe Wafer zu schneiden:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Oberfl\u00e4chenrauhigkeit<\/strong>: &lt; 3,0 \u03bcm (keine Risse oder Kantensch\u00e4den)<\/li>\n\n\n\n<li><strong>Ausbeutesatz<\/strong>: Verbesserung um \u00fcber 25% im Vergleich zum Schneiden mit Klingen<\/li>\n\n\n\n<li><strong>Zykluszeit<\/strong>: Schneller mit programmierbarer Multi-Slice-Funktion<\/li>\n<\/ul>\n\n\n\n<p>Die optionale Anpassung der Halterung erm\u00f6glicht das genaue Halten von runden oder quadratischen ZnS-Substraten und verhindert Mikrobewegungen beim Schneiden.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe  id=\"_ytid_70947\"  width=\"640\" height=\"360\"  data-origwidth=\"640\" data-origheight=\"360\" src=\"https:\/\/www.youtube.com\/embed\/9qbMhccqW8I?enablejsapi=1&#038;autoplay=0&#038;cc_load_policy=0&#038;cc_lang_pref=&#038;iv_load_policy=1&#038;loop=0&#038;rel=1&#038;fs=1&#038;playsinline=0&#038;autohide=2&#038;theme=dark&#038;color=red&#038;controls=1&#038;disablekb=0&#038;\" class=\"__youtube_prefs__  epyt-is-override  no-lazyload\" title=\"YouTube-Player\"  allow=\"fullscreen; accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen data-no-lazy=\"1\" data-skipgform_ajax_framebjll=\"\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Ausr\u00fcstung Empfehlung<\/strong><\/h2>\n\n\n\n<p><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.opticalcutting.com\/en\/sgr-20-prism-cutting-machine\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>SGR<\/strong>20: F\u00fcr Prisma Schneiden<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.opticalcutting.com\/en\/sg-20-glass-wafer-slicing-machine\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.opticalcutting.com\/en\/sg-20-glass-wafer-slicing-machine\/\" rel=\"noreferrer noopener\">SG20: F\u00fcr effizientes Schneiden<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.opticalcutting.com\/en\/sh60-r-quartz-ingot-slicing-machine\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.opticalcutting.com\/en\/sh60-r-quartz-ingot-slicing-machine\/\" rel=\"noreferrer noopener\"><strong>SH60-R \/ SGSM 40<\/strong>: F\u00fcr gr\u00f6\u00dfere Wafer oder schnelleren Durchsatz in Produktionslinien<\/a><\/li>\n<\/ul>\n\n\n\n<p>Alle Modelle unterst\u00fctzen die einstellbare Drahtgeschwindigkeit, die Feinsteuerung des Vorschubs und das Nassschneiden mit gefiltertem K\u00fchlmittel.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>ZnS ist ein wichtiges Material in der Infrarotoptik, aber seine extreme Spr\u00f6digkeit erfordert eine spezielle Schneidl\u00f6sung. Endlos-Diamantseils\u00e4gen bieten die Pr\u00e4zision, Oberfl\u00e4chenqualit\u00e4t und Prozesssicherheit, die f\u00fcr die moderne ZnS-Waferproduktion erforderlich sind.<\/p>\n\n\n\n<p>Suchen Sie die beste Ausr\u00fcstung f\u00fcr die Verarbeitung von ZnS? <\/p>\n\n\n\n<p><a href=\"https:\/\/www.endlesswiresaw.com\/\" target=\"_blank\" data-type=\"link\" data-id=\"www.endlessiwresaw.com\" rel=\"noreferrer noopener\">Kontaktieren Sie Vimfun, um eine ma\u00dfgeschneiderte L\u00f6sung f\u00fcr Ihr Material und Ihre Anwendung zu finden.<\/a><\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Zinc sulfide (ZnS) is a key optical crystal widely used in infrared imaging systems, military optics, and precision manufacturing. While ZnS offers excellent infrared transmission and mechanical strength, it is also extremely brittle and prone to edge chipping during processing. Traditional cutting tools struggle to achieve clean, crack-free surfaces on ZnS, making advanced cutting technology [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"","ast-disable-related-posts":"","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":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"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":""},"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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[392],"tags":[404,402,403,401,400],"class_list":["post-4329","post","type-post","status-publish","format-standard","hentry","category-technical-articles","tag-brittle-material-wire-cutting","tag-diamond-wire-saw-for-zns","tag-infrared-crystal-slicing","tag-zinc-sulfide-precision-cutting","tag-zns-cutting"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/posts\/4329","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/comments?post=4329"}],"version-history":[{"count":0,"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/posts\/4329\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/media?parent=4329"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/categories?post=4329"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/tags?post=4329"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}