Dhaqayida Qaybinta Ceramic Refractory ee tuurista billet aluminium ah
Dhaqdhaqaaqa qaybinta waxaa loo isticmaalaa miiska caaryada tuurista ee mashiinka wax lagu shubo, gaar ahaan ku habboon tuurista kulul ee aluminium iyo aluminium aluminium.
Dhaqdhaqaaqa qaybinta waxaa laga sameeyaa fiber silicate aluminium iyo walxo isku jira dhoobada.Waxay leedahay sifooyinka xoogga sare;iska caabinta aluminiumka dareeraha ah ee dareeraha ah, isticmaalka muddada dheer ma aha wasakh, nolol dheer, iyo saameyn wanaagsan oo dahaarka ah.Waa doorashada ugu fiican ee madal wax lagu shubo.
Qaybinta maydhista cabbirka guud ee biilasha sida 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 16, 18, 20, iyo sidoo kale soo saari kara cabbirro kala duwan sida waafaqsan shuruudaha macaamiisha.
| Cufnaanta Kg/m3 | 135-145 |
| Xoog dabacsanaanta Mpa | ＞6 |
| SiO2 | 60% |
| Al2O3 | 15% |
| CaO | 15% |
Astaamaha ugu muhiimsan ee qaybaha dhoobada silica ee isku dhafan ayaa ah waxqabadka kuleylka kuleylka wanaagsan, caabbinta heerkulka sare, aluminium aan dhejin, xoog sare, delamination lahayn, iyo nolol adeeg oo dheer.Halbeegyada waxqabadka walxaha:
heerkulka isticmaalka muddada-dheer (℃): 1100
Heerkulka isticmaalka kala soocida (℃): 1650
Dhaqdhaqaaqa kulaylka (W/mk): <1
Cufnaanta (kg/m3): 1830
Jebinta iska caabinta (kg/m2): Halabuurka kiimikada [SiO2]: ≥99.5
Isku xidhka balaadhinta kulaylka (x10-6): Nolosha: 200 jeer wax tuurista ama ka badan ama ka badan 1 sano
1. Saxnaanta farsamaynta joomatari ee sare, fududahay in la rakibo.
2. Xoog sare, nolol adeeg oo dheer, kharashka dayactirka hooseeya.
3. Qalab lebbisan iyo kulayl wanaagsan.
4. Aluminiumka aan dhegta lahayn, ma jirto wasakh dhalaalaysa aluminium.
5. Iska caabbinta Scour, caabbinta daxalka ee dareeraha aluminium Codsiga Waxaa loo isticmaalaa miiska tuurista billet aluminium, aluminium dhalaalay waxaa lagu shubaa caaryada crystallizer ka qaybinta launder inta lagu jiro tuurista.Waxay buuxin kartaa shuruudaha farsamada ee saxnaanta saxda ah ee aluminium aluminium.
Baaxadda oo dhan waa la habeyn karaa, bixi sawirro ama muunado ka hor inta aan la iibsan.
