Maro aan dabci lahayn oo heerkulkeedu sarreeyo ayaa si weyn loogu isticmaalaa nolosha, haddaba waa maxay agabkeeda? Waxaa jira waxyaabo badan oo aasaasi ah oo loogu talagalay samaynta heerkul sare oo u adkaysta maro dab ah, sida fiber galaas, fiber basalt, fiber carbon, fiber dhoobo, asbestos, iwm caabbinta heerkulka ee maro fidsan oo dab-damis ah oo laga sameeyay fiber basalt waxay gaari kartaa 1100 ℃, iska caabbinta heerkulka maro fiber carbon ka samaysan fiber carbon waxay gaari kartaa 1000 ℃ caabbinta heerkulka marada asbestos ee ka samaysan asbestos waxay gaari kartaa 550 ℃. Waxaa jira shirkado badan oo soo saara maro dab-damis ah oo heerkulkeedu sarreeyo, laakiin sababta oo ah warshado kala duwan ayaa isticmaala qalabyo iyo injineero kala duwan, tayada dharka aan dabka lahayn ee ay soo saarto shirkad kasta ayaa laga yaabaa inay ka duwanaato, markaa isticmaalayaashu waa inay si taxadar leh u barbar dhigaan. Heerkulka sare ee dharka dabka u adkaysta ayaa leh sifooyinka caabbinta heerkulka sare, kuleylka kulaylka, caabbinta caabbinta, sifooyinka kiimikada deggan, jilicsanaanta jilicsan iyo adagaanta, waxayna ku habboon tahay in lagu duubo walxaha iyo qalabka leh dusha aan sinnayn. Waxaa si weyn loogu isticmaalaa beeraha warshadaha sida ilaalinta dabka, qalabka dhismaha, hawada hawada, metallurgy, warshadaha kiimikada, tamarta iyo wixii la mid ah.
Maro fiber galaas ah iyo maro fiber galaas ah oo dahaaran ayaa ah maro heerkul sare oo caadi ah oo aan dabka celin karin. Maro fiber galaas ah waxay u adkeysan kartaa heerkulka sare ilaa 550 ℃. Waa shay asaasi ah oo caadi ah oo loogu talagalay samaynta bustaha dabka, buste alxanka koronto, daah dabka, bacda jilicsan, shaadhka dahaarka ee laga saari karo, shaadhka fiber-ka galaaska, isku dhafka fidinta iyo isku xirka jilicsan. Dhab ahaantii, dharka silica sare sidoo kale waa maro heerkulkiisu sarreeyo oo ka samaysan fiber galaas ah, laakiin waxa ku jira Silicon dioxide (SiO2) waxa ku jira ayaa ka sarreeya 92%, barta dhalaalkeeduna wuxuu ku dhow yahay 1700 ℃. Waxa la isticmaali karaa wakhti dheer 1000 ℃ iyo wakhti gaaban 1500 ℃. Silicon oxygen sare oo maro ah oo aan dabci lahayn ayaa leh sifooyinka iska caabbinta heerkulka sare, xoog sare iyo ka hortagga dabka. Waxaa inta badan loo isticmaalaa sida iska caabin heerkul sare, dahaarka kulaylka iyo qalabka dahaarka kulaylka, sida silikoon sare marada oxygen si ay u sameeyaan daah dabka, dabka balaadhinta wadajirka ah, xidhiidhka jilicsan, gacmo dahaarka kulaylka, buste alxanka korontada, iwm sidoo kale waxaa jira noocyo badan oo ka mid ah. maro fiber galaas dahaarka ah, sida silica gel dahaarka ah maro fiber galaas (iska caabin heerkulka sare ee 550 ℃), vermiculite maro fiber galaas dahaarka ah (iska caabin heerkul sare ee 750 ℃), graphite maro fiber galaas dahaarka ah (iska caabin heerkulka sare ee 700 ℃), kalsiyum silicate maro fiber galaas dahaarka ah (iska caabin heerkulka sare ee 700 ℃). Qadarka cajaladda silikoon waa mid aad u weyn, sababtoo ah inta badan waxaa loo isticmaalaa in lagu sameeyo bustaha dabka, bustaha alxanka korontada, qiiqa xajinta maro dabka derbiga toosan, sharoobada dahaarka ee laga saari karo, xiriirka jilicsan, wadajirka ballaarinta, bacda dukumeentiga dabka, suufka dabka, suufka dabka iyo wixi la mida. Maro fiber galaas ah oo dahaarka leh oo Vermiculite ah ayaa inta badan loo isticmaalaa in lagu sameeyo dahaarka kulaylka lakabka gudaha ee gacmaha dahaarka laga saari karo, bustaha alxanka korontada, iwm. Maro fiber galaas ah oo dahaarka leh ayaa inta badan loo isticmaalaa in laga sameeyo daaha dabka iyo bustaha alxanka koronto.