galaas borosilicate High, waa nooc ka mid ah sicir-bararka hooseeya, heerkulka sare u adkaysta, xoogga sare, adkaanta sare, gudbinta iftiinka sare iyo Sare xasiloonida kiimikada walxo gaar ah, marka la barbar dhigo galaas caadiga ah, aan sun waxyeellooyin, sifooyinka farsamada, xasiloonida kulaylka. , caabbinta biyaha, caabbinta alkali, caabbinta acid iyo guryaha kale ayaa si weyn u kordhay, taas oo si weyn loo isticmaali karaa in warshadaha kiimikada, hawada hawada, ciidamada, qoysaska, isbitaalada iyo beeraha kale, waxaa la samayn karaa galay laambadihii, tableware, miisaanka, telescope, dalool fiirsashada. mashiinka dharka lagu dhaqo, saxaarad foornada microwave, kuleyliyaha biyaha qoraxda iyo alaabada kale, waxay leedahay qiimo dhiirrigelin wanaagsan iyo faa'iidooyin bulsheed, muraayadda noocan oo kale ah ee waddankeena waa warshadda alaabta aasaasiga ah waa kacdoon cusub.
Iskuxidhka fidinta tooska ah ee muraayadda borosilicate-ka sare waa 3.3 x 0.1 × 10-6/K.Waa nooc muraayad ah oo leh sodium oxide (Na2O), boron oxide (B2O2) iyo silicon dioxide (SIO2) oo ah qaybaha aasaasiga ah. Silicon: 78 ~ 80%, sidaas awgeed muraayadda noocan ah waxaa loo yaqaannaa galaas borosilicate sare ah
galaaska borosilicate sare waxaa la sameeyaa iyadoo la isticmaalayo hantida conductive galaaska at heerkul sare, dhalaalay muraayadda by kululaynta gudaha galaaska, oo lagu farsameeyo by technology wax soo saarka sare leh. Isticmaalka foornada microwave.,mashiinka dharka lagu dhaqo ee dhululubo daaqada iyo weel shaaha u adkaysta kulaylka.
Astaamaha jireed iyo kiimikaad ee galaaska borosilicate sare waa sida soo socota:
Silikoon＞80%
Heerkulka cadaadiska waa 520 ℃
Heerkulka heerkulka 560 ℃
Heerkulka jilcinta waa 820 ℃
Heerkulka habka (104DPAS) waa 1220 ℃
Isku-dhafka fidinta kulaylka (20-300 ° C) 3.3 × 10-6K-1, markaa qaboojinta degdegga ah iyo caabbinta kulaylka degdegga ah ayaa ka sarreeya.
Dulqaadka kulaylka: 270 darajo
Cufnaanta (20 ℃)
Waqtiga boostada: Agoosto-20-2020