750 ℃ ​​thermal rufi gasket ga zafi narke gilashin - aluminum silicate fiber takarda

Gilashin karya film rufin gasket, zafi narke gilashin rufi takarda

Gilashin narke mai zafi, wanda kuma aka sani da zafi mai narkewa mai girma uku mai ɗaukar sauti ko gilashin zuba jari, yana ta wurin tanderu mai zafi na musamman don dumama gilashin farantin zuwa yanayin narkakkar (zazzabi mai zafi na 750C), ƙara wasu pigments, don gilashin. Fim dabi'a iri iri ko ƙayyadadden molding da alamu uku na girma, yana da ƙimar fasaha mai mahimmanci, kuma tana da sauti-sha.

Gilashin tanderu, saita takamaiman yanayin dumama da lanƙwan murɗawa.Hot narke gilashin annealing ba shi da kyau za a yi damuwa, sanyi hadari, kusa sanda

Nau'i nau'i nau'i nau'i nau'i biyu - maganin zafi zai kuma canza haɓakar zafi da ƙanƙara mai sanyi, don haka yana shafar juna, don haka dole ne a zaɓi nau'in kayan aikin gilashi mai zafi da kyau, ka'idodin zaɓin gabaɗaya sun bi maki biyu: na farko, amfani da babban zafin jiki. juriya ba tare da thermal fadada canje-canje a cikin kayan, gilashin deslamination high zafin jiki rufi gasket, zafi narke gilashin rufi takarda, kamar yumbu fiber rufi auduga, yumbu fiber rufi jirgin;Na biyu, da yin amfani da gilashin fadada coefficient ne ba da yawa daban-daban daga kayan, kamar yumbu fiber takarda, jefa baƙin ƙarfe bakin karfe, da dai sauransu yumbu fiber takarda ne a fili mafi dace da zafi narke gilashin kyawon tsayuwa fiye da jefa baƙin ƙarfe bakin karfe.

Saboda zafi narke gilashin mold ne babba, mu kira yumbu fiber takarda saki mold gilashin fim rufi gasket, zafi narke gilashin rufi takarda.

JQ gilashin fim rufi gasket, zafi narke gilashin rufi takarda ne irin yana da wani sassauci da tensile juriya, zazzabi sama da 1000 ° C, kuma yana da wani zafi rufi, bisa ga abokin ciniki bukatar yin amfani da high tsarki yumbu fiber takarda samar da daban-daban. siffofin, yana da tasiri mai kyau na wutar lantarki, zai iya zama kai tsaye tare da harshen wuta.

An yi shi da fiber na yumbu da ƙaramin adadin da aka zaɓa ta hanyar kimiyya kuma ana sarrafa shi sosai, kuma ana sarrafa shi ta hanyar splicing, yankan injin da sauran matakai.

Mai ɗaure zai ƙone yayin amfani.Yafi amfani a fagen high zafin jiki rufi, ci-gaba samar da fasahar yin amfani da fiber rarraba ne sosai uniform, takarda kauri da girma yawa za a iya tsananin sarrafawa.

Gilashin fim ɗin rufin gasket, halayen samfuran samfuran gilashin zafi mai narkewa:

Low thermal iya aiki, low thermal conductivity

Kyakkyawan aikin lantarki

Kyakkyawan machinability

Babban ƙarfi da juriya na hawaye

· Babban sassauci

Low slag ball abun ciki

Kyakkyawan tasirin ɗaukar sauti

Rayuwa mai tsawo

Gilashin lalata rufin gas, aikace-aikacen samfurin narke gilashin gilashin zafi:

· Insulating masana'antu, sealing da anticorrosive kayan

· Kyakkyawan na'urar dumama wutar lantarki da kayan rufewar zafi

· Kyakkyawan kayan aiki, kayan aikin lantarki da kayan rufewa

· Kayayyakin rufi don masana'antar kera motoci

Fadada kayan haɗin haɗin gwiwa

Warewa (kayan anti-sinter)

· Gasket da narkakkar karfe

SCR mai kara kuzari module thermal insulation kayan