Refrakter elyaf, lifli bir \u0131s\u0131 yal\u0131t\u0131ml\u0131 refrakter malzemedir. Genel elyaf \u00f6zelliklerini ta\u015f\u0131r; yumu\u015fak ve esnektir ve belirli bir \u00e7ekme mukavemetine sahiptir. Refrakter elyaf, \u00e7e\u015fitli ka\u011f\u0131t, halat, levha ve battaniye \u00fcr\u00fcnlerine i\u015flenebilir; ayr\u0131ca y\u00fcksek s\u0131cakl\u0131\u011fa ve korozyona kar\u015f\u0131 diren\u00e7lidir.<\/p>\n
Ate\u015ften ar\u0131nd\u0131r\u0131lm\u0131\u015f lifler, y\u00fcksek s\u0131cakl\u0131klarda alevlerle temas eden ancak y\u00fcksek h\u0131zl\u0131 hava ak\u0131m\u0131, erimi\u015f metal ve c\u00fcrufla temas etmeyen f\u0131r\u0131n astarlar\u0131 olarak kullan\u0131labilir. Esas olarak refrakter ve \u0131s\u0131 yal\u0131t\u0131m malzemesi olarak kullan\u0131lan bu malzeme, metalurji, kimya end\u00fcstrisi, makine, in\u015faat malzemeleri, gemi yap\u0131m\u0131, havac\u0131l\u0131k, uzay ve di\u011fer end\u00fcstriyel sekt\u00f6rlerde yayg\u0131n olarak kullan\u0131lmaktad\u0131r. Ayr\u0131ca s\u0131zd\u0131rmazl\u0131k, ses emici, filtreleme malzemesi ve y\u00fcksek s\u0131cakl\u0131k kompozit malzemeleri i\u00e7in takviye malzemesi olarak da kullan\u0131labilir.<\/p>\n
Refrakter elyaf, yo\u011funlu\u011fu d\u00fc\u015f\u00fck bir malzemedir; erimi\u015f metal ve c\u00fcruf, elyaf\u0131n i\u00e7ine n\u00fcfuz ederek f\u0131r\u0131n astar\u0131na zarar verebilir. Bu nedenle, eriyikle do\u011frudan temas eden k\u0131s\u0131mlarda genellikle refrakter elyaf kullan\u0131lmaz. Refrakter elyaf \u00fcr\u00fcnlerinin mukavemeti, yo\u011fun refrakter malzemelerinkinden daha d\u00fc\u015f\u00fckt\u00fcr. S\u0131k s\u0131k mekanik bask\u0131ya, \u00e7arpmaya ve s\u00fcrt\u00fcnmeye maruz kalan k\u0131s\u0131mlarda \u00f6zel koruyucu \u00f6nlemler al\u0131nmal\u0131d\u0131r.<\/p>\n
Refrakter elyaf \u00fcr\u00fcnleri a\u015f\u0131nmaya kar\u015f\u0131 dayan\u0131kl\u0131 de\u011fildir. Refrakter elyaf malzemeleri f\u0131r\u0131n astar\u0131 olarak kullan\u0131ld\u0131\u011f\u0131nda, f\u0131r\u0131n i\u00e7indeki hava h\u0131z\u0131 genellikle 10 m\/s\u2019den d\u00fc\u015f\u00fck olmal\u0131d\u0131r. F\u0131r\u0131n\u0131n atmosferi, refrakter elyaf\u0131n hizmet \u00f6mr\u00fcyle yak\u0131ndan ilgilidir. \u0130ndirgen atmosfer ve vakum ko\u015fullar\u0131ndaki maksimum \u00e7al\u0131\u015fma s\u0131cakl\u0131\u011f\u0131, oksitleyici atmosferdeki \u00e7al\u0131\u015fma s\u0131cakl\u0131\u011f\u0131ndan daha d\u00fc\u015f\u00fck olmal\u0131d\u0131r; genellikle indirgen atmosferde 100-150 \u2103 daha d\u00fc\u015f\u00fck, vakumda ise 250~300 \u2103 daha d\u00fc\u015f\u00fck olmal\u0131d\u0131r.<\/p>\n
AdTech, ate\u015f dayan\u0131kl\u0131 elyaf \u00fcr\u00fcnleri sunmaktad\u0131r; bunlar ba\u015fl\u0131ca \u015funlard\u0131r: Seramik Elyaf Halat<\/a>, Seramik Elyaf Ka\u011f\u0131d\u0131, Seramik Yal\u0131t\u0131m Levhas\u0131, Seramik Y\u00fcn Yal\u0131t\u0131m\u0131<\/a>. Al\u00fcminyum silikat elyaf\u0131 olarak da bilinen seramik elyaf, en uzun s\u00fcredir kullan\u0131lan seramik elyaf yal\u0131t\u0131m ve s\u0131zd\u0131rmazl\u0131k malzemesidir.<\/p>","protected":false},"excerpt":{"rendered":" Refractory fiber is a fibrous heat-insulating refractory material. It has the characteristics of the general fiber, is soft, elastic, and has a certain tensile strength.…<\/p>","protected":false},"author":1,"featured_media":10280,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[129],"tags":[4510,766,765,767,768,12674],"class_list":["post-10277","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-refractory-products","tag-ceramic-fiber-blanket","tag-ceramic-fiber-paper","tag-ceramic-fiber-rope","tag-ceramic-insulation-board","tag-ceramic-wool-insulation","tag-refractory-fiber-products"],"yoast_head":"\n