{"id":395,"date":"2023-07-28T01:34:35","date_gmt":"2023-07-28T01:34:35","guid":{"rendered":"https:\/\/srtub.com\/?p=395"},"modified":"2023-07-28T01:34:35","modified_gmt":"2023-07-28T01:34:35","slug":"pet-zpusobu-identifikace-surovin-pro-vyrobu-silikagelu","status":"publish","type":"post","link":"https:\/\/srtub.com\/cs\/pet-zpusobu-identifikace-surovin-pro-vyrobu-silikagelu\/","title":{"rendered":"P\u011bt zp\u016fsob\u016f, jak identifikovat suroviny pro v\u00fdrobu silikagelu?"},"content":{"rendered":"<p>V procesu v\u00fdroby v\u00fdrobk\u016f ze silikonov\u00e9ho kau\u010duku je n\u011bkdy nutn\u00e9 identifikovat suroviny silikonov\u00e9ho kau\u010duku, jak\u00e9 jsou tedy b\u011b\u017en\u011b pou\u017e\u00edvan\u00e9 metody identifikace silikonov\u00e9ho kau\u010duku? N\u00ed\u017ee se spole\u010dnost Srtub Silicone Products Factory pod\u011bl\u00ed o 5 nej\u010dast\u011bji pou\u017e\u00edvan\u00fdch metod.<\/p>\n<p>1. Zm\u011b\u0159te hmotnost, vyjm\u011bte vzorek, pou\u017eijte elektronick\u00e9 v\u00e1hy nebo analytick\u00e9 v\u00e1hy a p\u0159esnost je 0,01 gramu. Nejsnadn\u011bji se identifikuje fluorov\u00e1 pry\u017e, proto\u017ee hmotnost fluorov\u00e9 pry\u017ee je nejv\u011bt\u0161\u00ed, nad 1,8, a pod\u00edl CR ECO je tak\u00e9 nad 1,3. M\u011brn\u00e1 hmotnost je samoz\u0159ejm\u011b zkreslen\u00e1. Za velk\u00e9 lze pova\u017eovat tyto lepidla.<\/p>\n<p>2. P\u0159i metod\u011b spalov\u00e1n\u00ed je t\u0159eba nejprve odebrat a sp\u00e1lit mal\u00e9 mno\u017estv\u00ed v\u00fdrobku. Fluorov\u00fd kau\u010duk m\u00e1 obecn\u011b norm\u00e1ln\u00ed ho\u0159\u00edc\u00ed \u00fa\u010dinek, zat\u00edmco CR a CSM uhas\u00ednaj\u00ed bez podpory ohn\u011b a NR a EPDM ho\u0159\u00ed pom\u011brn\u011b velk\u00fdmi plameny. Krom\u011b toho m\u016f\u017eete tak\u00e9 pe\u010dliv\u011b sledovat stav ho\u0159en\u00ed, barvu a z\u00e1pach. Nap\u0159\u00edklad pokud se NBR\/PVC pou\u017e\u00edv\u00e1 spole\u010dn\u011b s lepidlem, ohe\u0148 bude n\u00e1hodn\u011b st\u0159\u00edkat, kdy\u017e je zdroj ohn\u011b, a po opu\u0161t\u011bn\u00ed ohn\u011b se s\u00e1m uhas\u00ed a kou\u0159 bude hust\u00fd a bude m\u00edt kysel\u00fd z\u00e1pach.<\/p>\n<p>3. St\u00e1rnut\u00ed hork\u00fdm vzduchem, vyjm\u011bte vzorek, vlo\u017ete jej na jeden den do st\u00e1rnouc\u00edho boxu a pozorujte jev po st\u00e1rnut\u00ed. Odstup\u0148ovan\u00e9 st\u00e1rnut\u00ed postupn\u011b nar\u016fst\u00e1. CR, NR a SBR budou p\u0159i 150 stupn\u00edch k\u0159ehk\u00e9 a NBR EPDM je st\u00e1le pru\u017en\u00fd. Oby\u010dejn\u00fd NBR bude k\u0159ehk\u00fd p\u0159i zv\u00fd\u0161en\u00ed na 180 stup\u0148\u016f; HNBR bude k\u0159ehk\u00fd p\u0159i 230 stupn\u00edch a fluorov\u00fd kau\u010duk a silikon maj\u00ed st\u00e1le dobrou pru\u017enost.<\/p>\n<div id=\"attachment_205\" style=\"width: 1458px\" class=\"wp-caption alignnone\"><img fetchpriority=\"high\" decoding=\"async\" aria-describedby=\"caption-attachment-205\" class=\"wp-image-205\" src=\"https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Silicone-Tubing-for-Medical-Industry-300x186.jpg\" alt=\"Silikonov\u00e9 hadi\u010dky pro zdravotnick\u00fd pr\u016fmysl\" width=\"1448\" height=\"898\" srcset=\"https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Silicone-Tubing-for-Medical-Industry-18x12.jpg 18w, https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Silicone-Tubing-for-Medical-Industry-200x124.jpg 200w, https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Silicone-Tubing-for-Medical-Industry-300x186.jpg 300w, https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Silicone-Tubing-for-Medical-Industry-400x248.jpg 400w, https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Silicone-Tubing-for-Medical-Industry-500x310.jpg 500w, https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Silicone-Tubing-for-Medical-Industry-600x372.jpg 600w, https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Silicone-Tubing-for-Medical-Industry-700x434.jpg 700w, https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Silicone-Tubing-for-Medical-Industry.jpg 750w\" sizes=\"(max-width: 1448px) 100vw, 1448px\" \/><p id=\"caption-attachment-205\" class=\"wp-caption-text\">Silikonov\u00e9 hadi\u010dky pro zdravotnick\u00fd pr\u016fmysl<\/p><\/div>\n<p>4. Odolnost v\u016f\u010di st\u0159edn\u00edmu p\u0159\u00edr\u016fstku hmotnosti. Z hotov\u00e9ho v\u00fdrobku lze odebrat vzorky, namo\u010dit je do jednoho nebo n\u011bkolika vybran\u00fdch m\u00e9di\u00ed, po ur\u010dit\u00e9 teplot\u011b a dob\u011b zv\u00e1\u017eit a podle rychlosti zm\u011bny hmotnosti a tvrdosti odvodit typ materi\u00e1lu. NBR, fluorov\u00fd kau\u010duk, ECO a CR namo\u010den\u00e9 na 24 hodin do motorov\u00e9ho oleje o teplot\u011b 100 stup\u0148\u016f vykazuj\u00ed jen malou zm\u011bnu kvality a tvrdosti, zat\u00edmco NR, EPDM a SBR v\u00edce ne\u017e zdvojn\u00e1sobily svou hmotnost a v\u00fdrazn\u011b zm\u011bnily svou tvrdost a jejich objemov\u00e1 expanze je z\u0159ejm\u00e1.<\/p>\n<p>5. Metoda n\u00edzk\u00e9 teploty, vyjm\u011bte vzorek a um\u00edst\u011bte jej do vhodn\u00e9ho prost\u0159ed\u00ed s n\u00edzkou teplotou. Namo\u010dte vzorek do prost\u0159ed\u00ed s n\u00edzkou teplotou na 2-5 minut a p\u0159i zvolen\u00e9 teplot\u011b nahmatejte stupe\u0148 m\u011bkkosti a tvrdosti. Nap\u0159\u00edklad p\u0159i teplot\u011b -40 stup\u0148\u016f je ve srovn\u00e1n\u00ed se silikonovou pry\u017e\u00ed, kter\u00e1 je tak\u00e9 dob\u0159e odoln\u00e1 v\u016f\u010di vysok\u00fdm teplot\u00e1m a olej\u016fm, a fluorovou pry\u017e\u00ed silikonov\u00e1 pry\u017e m\u011bk\u010d\u00ed.<\/p>\n<div id=\"attachment_184\" style=\"width: 1457px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-184\" class=\"wp-image-184\" src=\"https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Medical-Grade-Silicone-Tubing-300x186.jpg\" alt=\"L\u00e9ka\u0159sk\u00e9 silikonov\u00e9 hadi\u010dky\" width=\"1447\" height=\"897\" srcset=\"https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Medical-Grade-Silicone-Tubing-18x12.jpg 18w, https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Medical-Grade-Silicone-Tubing-200x124.jpg 200w, https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Medical-Grade-Silicone-Tubing-300x186.jpg 300w, https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Medical-Grade-Silicone-Tubing-400x248.jpg 400w, https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Medical-Grade-Silicone-Tubing-500x310.jpg 500w, https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Medical-Grade-Silicone-Tubing-600x372.jpg 600w, https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Medical-Grade-Silicone-Tubing-700x434.jpg 700w, https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Medical-Grade-Silicone-Tubing.jpg 750w\" sizes=\"(max-width: 1447px) 100vw, 1447px\" \/><p id=\"caption-attachment-184\" class=\"wp-caption-text\">L\u00e9ka\u0159sk\u00e9 silikonov\u00e9 hadi\u010dky<\/p><\/div>\n<p>Shr\u0148te:<\/p>\n<p>Suroviny ze silikonov\u00e9 pry\u017ee lze rozli\u0161it pomoc\u00ed 5 metod, ale skute\u010dn\u00e1 provozn\u00ed situace se st\u00e1le posuzuje podle situace v dan\u00e9m okam\u017eiku. Nap\u0159\u00edklad st\u00e1vaj\u00edc\u00ed konfigurace a podm\u00ednky v tov\u00e1rn\u011b na silikonov\u00e9 v\u00fdrobky, zvolte vhodnou metodu, aby bylo mo\u017en\u00e9 rychle rozli\u0161it, co\u017e m\u016f\u017ee u\u0161et\u0159it \u010das a n\u00e1klady, tak\u017ee lze zaru\u010dit \u00fa\u010dinnost v\u00fdroby v\u00fdrobk\u016f ze silikonov\u00e9 pry\u017ee.<\/p>\n<p>WhatsApp\/Wechat: +86 13075286997<\/p>\n<p>E-mail: sales@srtub.com<\/p>\n\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f57-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"57\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/cs\/wp-json\/wp\/v2\/posts\/395#wpcf7-f57-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Kontaktn\u00ed formul\u00e1\u0159\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/cs\/wp-json\/wp\/v2\/posts\/395#wpcf7-f57-o1\">\n<fieldset 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production process of silicone rubber products, sometimes it  [&#8230;]<\/p>","protected":false},"author":1,"featured_media":216,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"_joinchat":[],"footnotes":""},"categories":[25],"tags":[],"class_list":["post-395","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology"],"jetpack_featured_media_url":"https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Srtub-Silicone-Tubing-1.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/srtub.com\/cs\/wp-json\/wp\/v2\/posts\/395","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/srtub.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/srtub.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/srtub.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/srtub.com\/cs\/wp-json\/wp\/v2\/comments?post=395"}],"version-history":[{"count":1,"href":"https:\/\/srtub.com\/cs\/wp-json\/wp\/v2\/posts\/395\/revisions"}],"predecessor-version":[{"id":396,"href":"https:\/\/srtub.com\/cs\/wp-json\/wp\/v2\/posts\/395\/revisions\/396"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/srtub.com\/cs\/wp-json\/wp\/v2\/media\/216"}],"wp:attachment":[{"href":"https:\/\/srtub.com\/cs\/wp-json\/wp\/v2\/media?parent=395"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/srtub.com\/cs\/wp-json\/wp\/v2\/categories?post=395"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/srtub.com\/cs\/wp-json\/wp\/v2\/tags?post=395"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}