Maro Sare oo Silica ah oo la qurxiyey
Sharaxaadda Badeecada
Dun silica ah oo silica ah oo aad u jarjaran waa nooc ka mid ah faybar gaar ah oo jilicsan oo leh iska caabin aflation ah, iska caabin heerkulka sare, iska caabin daxalka iyo astaamo kale. Waxaa loo isticmaali karaa 1000 ℃ muddo dheer, heerkulka iska caabinta kulaylka degdegga ahna wuxuu gaari karaa 1450 ℃.
Waxaa inta badan loo isticmaalaa xoojinta kala duwan, iska caabbinta daxalka, dahaarka kulaylka iyo dharka kale (walxaha ugu muhiimsan ee ceeriin ah ee lagu soo saaro lammaane cirbadaysan) ama agabka xoojinta isku dhafan.
Waxqabadka, Astaamaha & Codsiyada
Maro silica oo aad u badan waa nooc ka mid ah badeecadaha u eg maro oo laga sameeyay dun silica oo aad u badan. Marka la barbardhigo maro silica oo aad u badan oo dhaqameed ah, waxay leedahay faa'iidooyin ah dhumuc sare, miisaan fudud, saameyn dahaadh kuleyl oo aad u fiican iyo wixii la mid ah. Dhumucda maro silica oo aad u ballaaran waxay gaari kartaa 4mm.
Waxaa inta badan loo isticmaalaa dahaarka kulaylka dibadda iyo ilaalinta kulaylka qalabka farsamada iyo dhuumaha kala duwan, waxayna farsamayn kartaa maro alxanka, daahyada dabka, dharka dabka ka celin kara, galoofyada dabka ka celin kara, daboolka kabaha dabka ka celin kara, daboolka kulaylka ka celin kara, gogolyada kulaylka ka celin kara, iwm.
Xaashida Xogta Farsamada
| Faahfaahin gaar ah | Dhumucda (mm) | Cusbo (g/m²) | Ballaca (cm) | Cufnaanta (dhammaadyada/25mm) | SiO₂ (%) | Lumista Kulaylka (%) | Heerkulka (℃) | Tidcan | |
| Duub | Weft | ||||||||
| 2.0mm | 2.0±0.8 | 1300±130 | 50-130 | 14.0±1.0 | 7.0±1.0 | ≥96 | ≤10 | 1000 | Caadi ah |
| 3.0mm | 3.0±1.0 | 1800±180 | 50-130 | 11.0±1.0 | 5.0±1.0 | ≥96 | ≤10 | 1000 | Caadi ah |
