{"id":131977,"date":"2024-05-06T14:23:57","date_gmt":"2024-05-06T06:23:57","guid":{"rendered":"https:\/\/www.alpapowder.com\/131977\/"},"modified":"2024-05-06T14:23:58","modified_gmt":"2024-05-06T06:23:58","slug":"zemin-fiberglas-uygulamalari","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/tr\/131977\/","title":{"rendered":"Zemin fiberglas uygulamalar\u0131"},"content":{"rendered":"

\"\"<\/p>\n

\u00d6\u011f\u00fct\u00fclm\u00fc\u015f cam elyaf\u0131, cam elyaf\u0131 ham \u015feritlerinin \u00e7eki\u00e7li de\u011firmen veya bilyal\u0131 de\u011firmen gibi k\u0131rma ekipmanlar\u0131 kullan\u0131larak \u00f6\u011f\u00fct\u00fclmesiyle yap\u0131l\u0131r. Lifin ortalama uzunlu\u011fu 30 ila 100 mikrondur. Mikroskop alt\u0131nda bak\u0131ld\u0131\u011f\u0131nda kesit alan\u0131 silindiriktir. Benim \u00fclkemde \u00f6\u011f\u00fct\u00fclm\u00fc\u015f cam elyaf\u0131 genellikle elyaf uzunlu\u011fu ve elyaf \u00e7ap\u0131na g\u00f6re kalibre edilmektedir. \u00d6rne\u011fin EMF-200, ortalama \u00e7ap\u0131 7,5 mikron ve ortalama uzunlu\u011fu 80 ila 110 mikron olan \u00f6\u011f\u00fct\u00fclm\u00fc\u015f lifleri ifade eder.<\/p>\n

\u015eu anda \u00fclkemde esas olarak y\u00fcksek performansl\u0131 s\u00fcrt\u00fcnme malzemesi olarak buzlu cam elyaf\u0131 kullan\u0131lmaktad\u0131r. S\u00fcrt\u00fcnme malzemelerinin geleneksel dolgu maddesi asbesttir. Ancak yurt d\u0131\u015f\u0131nda asbestin kanserojen oldu\u011fu rapor edilmi\u015ftir. Uluslararas\u0131 pazar son y\u0131llarda asbest i\u00e7eren s\u00fcrt\u00fcnme malzemelerini boykot ederek cam elyaflar\u0131n\u0131n ta\u015flanmas\u0131 i\u00e7in geni\u015f bir pazar sa\u011flad\u0131.<\/p>\n

S\u00fcrt\u00fcnme malzemesi olarak kullan\u0131lan buzlu cam elyaf\u0131, re\u00e7inenin n\u00fcfuzunu h\u0131zland\u0131rmak ve \u00f6zel kal\u0131plama performans\u0131 ve \u00fcr\u00fcn performans\u0131 gereksinimlerini kar\u015f\u0131lamak i\u00e7in y\u00fczey kimyasal i\u015flemine tabi tutulur. Spesifikasyonlar\u0131 EMF-200, EMF-250 ve EMF-300’\u00fc i\u00e7erir ve kar\u015f\u0131l\u0131k gelen fiber uzunlu\u011fu dalgalanma aral\u0131klar\u0131 110-80 mikron, 80-50 mikron ve 50-30 mikrondur.<\/p>\n

Zemin cam elyaf\u0131 ile eklenen s\u00fcrt\u00fcnme malzemesi sadece y\u00fcksek s\u00fcrt\u00fcnme katsay\u0131s\u0131na sahip olmakla kalmaz, ayn\u0131 zamanda dayan\u0131kl\u0131l\u0131\u011fa ve termal stabiliteye de sahiptir. Yak\u0131n par\u00e7alarla (rotor gibi) s\u00fcrt\u00fcnmeli temasa girdi\u011finde sadece hafif bir ses \u00e7\u0131kar\u0131r ve s\u00fcrt\u00fcnen par\u00e7alar\u0131n a\u015f\u0131nmas\u0131na neden olur. Ses minimuma indirilir.
\nBu y\u00fcksek performansl\u0131 s\u00fcrt\u00fcnme malzemesi, otomobiller i\u00e7in fren balatalar\u0131 ve kavrama plakalar\u0131, yolcu ve y\u00fck ara\u00e7lar\u0131 i\u00e7in fren pabu\u00e7lar\u0131, demiryolu lokomotifleri ve \u00e7e\u015fitli sondaj kuleleri, damgalama ekipman\u0131 ve m\u00fchendislik ve madencilik makineleri i\u00e7in s\u00fcrt\u00fcnme bloklar\u0131 ve kald\u0131rma makineleri i\u00e7in koniler olarak yayg\u0131n \u015fekilde kullan\u0131labilir. . \u015eekilli fren halkalar\u0131 vb.<\/p>\n

Zemin cam elyaf\u0131, plastik i\u015fleme ve \u00fcr\u00fcn uygulama performans\u0131 gereksinimlerini kar\u015f\u0131lamak \u00fczere ABS plasti\u011fini de\u011fi\u015ftirmek i\u00e7in ABS plastikte fonksiyonel dolgu maddesi olarak da kullan\u0131labilir. Bir fabrika, tam otomatik bir \u00e7ama\u015f\u0131r makinesinin program kumandas\u0131 alt plakas\u0131 ve kapak plakas\u0131 gibi par\u00e7alar\u0131 \u00fcretirken, bunlar saf ABS plastikten yap\u0131ld\u0131\u011f\u0131ndan, alt plaka ve kapak plakas\u0131 ciddi \u015fekilde e\u011frilmi\u015f ve deforme olmu\u015f, par\u00e7alar\u0131n boyutlar\u0131 dengesiz ve vida delikleri kaym\u0131\u015f. bir\u00e7ok bitmi\u015f \u00fcr\u00fcn\u00fcn monte edilemedi\u011fi i\u00e7in hurdaya \u00e7\u0131kmas\u0131na neden oluyor. Daha sonra, plasti\u011fi de\u011fi\u015ftirmek i\u00e7in ABS plasti\u011fini doldurmak i\u00e7in buzlu cam elyaf kullan\u0131ld\u0131: b\u00fcz\u00fclme oran\u0131 orijinal %1’den %2’ye, %0,4 ila %0,5’e d\u00fc\u015f\u00fcr\u00fcld\u00fc. Kendinden k\u0131lavuzlu vidalar\u0131 s\u0131karken di\u015fler kaymaz, \u00e7atlamaz, ayn\u0131 zamanda imal edilmi\u015f olur. Tahtan\u0131n y\u00fczeyi ve par\u00e7alar\u0131 p\u00fcr\u00fczs\u00fcz, sert ve e\u011frilmemi\u015f olup plastik i\u015fleme performans\u0131 iyidir. Ek olarak, laminata buzlu cam elyaf\u0131 eklenmesi, laminat\u0131n \u00e7atlama direncini ve a\u015f\u0131nma direncini art\u0131rabilir, laminat\u0131n b\u00fcz\u00fclmesini azaltabilir ve lamel mukavemetini geli\u015ftirebilir. Ayn\u0131 zamanda laminatlar\u0131n b\u00fck\u00fclme elastik mod\u00fcl\u00fcn\u00fcn iyile\u015ftirilmesinde ve elastik kal\u0131plar\u0131n s\u0131k\u0131\u015ft\u0131r\u0131lmas\u0131nda da belirli bir rol oynar. Kal\u0131ba buzlu cam elyafl\u0131 re\u00e7ine kar\u0131\u015f\u0131m\u0131 eklendi\u011finde, d\u0131\u015f y\u00fczey kusurlar\u0131n\u0131 d\u00fczeltebilir, kal\u0131p yap\u0131s\u0131n\u0131n kenarlar\u0131n\u0131 ve k\u00f6\u015felerini yuvarlayabilir ve ayr\u0131ca d\u0131\u015far\u0131ya \u00f6nceden ba\u011flanan cam bezle kapl\u0131 takviye kaburgalar\u0131n\u0131 yuvarlakla\u015ft\u0131rabilir. kal\u0131p yap\u0131s\u0131ndan.
\nZemin cam elyaf\u0131 ile g\u00fc\u00e7lendirilmi\u015f re\u00e7ine sertle\u015ftikten sonra, \u00fcr\u00fcn\u00fcn sertli\u011fi daha y\u00fcksektir ve termal genle\u015fme performans\u0131, cam kuma\u015fla g\u00fc\u00e7lendirilmi\u015f el yat\u0131rmas\u0131 FRP’ninkine benzer, dolay\u0131s\u0131yla \u00fcr\u00fcn\u00fcn \u00e7atlama olas\u0131l\u0131\u011f\u0131 daha azd\u0131r.<\/p>\n

Re\u00e7ine sisteminde y\u00fczey aktif bile\u015fenlerin ve \u00f6\u011f\u00fct\u00fclm\u00fc\u015f cam elyaflar\u0131n e\u015f zamanl\u0131 kullan\u0131m\u0131, \u0131slak mukavemet performans\u0131n\u0131 art\u0131rabilir, su emilimini azaltabilir ve \u0131slak mukavemetin tutulma oran\u0131n\u0131 art\u0131rabilir.<\/p>\n","protected":false},"excerpt":{"rendered":"

Zemin cam elyaf\u0131, plastik i\u015fleme ve \u00fcr\u00fcn uygulama performans\u0131 gereksinimlerini kar\u015f\u0131lamak \u00fczere ABS plasti\u011fini de\u011fi\u015ftirmek i\u00e7in ABS plastikte fonksiyonel dolgu maddesi olarak da kullan\u0131labilir.<\/p>\n","protected":false},"author":7,"featured_media":131944,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[851],"tags":[],"class_list":["post-131977","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-endustri-haberleri-tr"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/posts\/131977"}],"collection":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/comments?post=131977"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/posts\/131977\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/media\/131944"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/media?parent=131977"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/categories?post=131977"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/tags?post=131977"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}