Calcined Kaolin Clay 325mesh oo ah Qiimaha Kaolin ee dhoobada/Rinjiyada
Guryaha Gaarka ah
Halabuurka Kiimikada
SiO₂ | Al₂O₃ | CaO | MgO | Fe₂O₃ | TiO₂ | K₂O | Na₂O | Qoyaanka |
52±2 | 45±2 | <0.3 | <0.3 | <0.5 | <1.3 | <0.1 | <0.2 | <0.8 |
Sharaxaada Alaabta
Kaolin waxa loo qaybiyaa: kaolin la dhaqay, kaolin calcined, kaolin fudud.Kaolin Calcined, oo sidoo kale loo yaqaan dhoobada dhoobada ah.Waxay leedahay caddaan sare, ganaax sare, caag wanaagsan, caabbinta daxalka adag iyo adkeysi wanaagsan.Waa walxo ceeriin ah oo aad u fiican samaynta ceramics iyo caag.
Kaolin, waa macdan jilicsan oo dabiici ah, aluminosilicate fuuqbaxay, badanaa caddaan ama cawl.Waa mid ka mid ah budada muhiimka ah ee qurxinta.Waxay leedahay faa'iidooyinka awoodda qarsoon ee sare, taas oo hagaajin karta iftiinka si ay u kordhiso dareenka dabiiciga ah ee midabka, waxayna leedahay saliid sare iyo nuugista biyaha.
Kaolin waa nooc ka mid ah dhoobada macdanta ee kaolinite iyo dhagaxa dhoobada oo leh caag wanaagsan iyo iska caabin dabka.
Codsiga Kaolin inta badan waxaa loo isticmaalaa samaynta warqadaha, ceramics, alaabta refractory, marka labaad loo isticmaalo rinji, caag buuxin, dhaldhalaalka dhaldhalaalka iyo sibidhka cad alaabta ceeriin, qaar ka mid ah loo isticmaalo balaastikada, rinjiga, rinjiga, shiidi giraangiraha, qalin, qurxinta maalinlaha ah, saabuun, daawada cayayaanka. , Dharka, Saliida, Warshadaha Kiimikada, Qalabka Dhismaha, iyo wixii la mid ah.
Astaamaha
1. Cadaan sare, daahir sare.
2. caag wanaagsan, adhesion wanaagsan.
3. Kala firdhisanaanta wanaagsan iyo awoodda culeyska saliidda.
4. Dabka iska caabinta.
Shahaado
Warshadahayadu waxay gaadheen shahaadada ISO, 23 tignoolajiyada waxay heleen shatiyo qaran.