kaolin daim ntawv thov:

Cov tsos ntawm kaolin ore yog dawb, lub teeb grey thiab lwm yam xim.Thaum nws muaj impurities, nws yuav daj, rov qab los yog sawv.Nws yog qhov ntom ntom, loj lossis xoob av, mos hauv kev ntxhib los mos, nplua, thiab tawv dua li cov rau tes.Cov txheeb ze ntom ntom 2.4 ~ 2.6.Siab refractoriness, mus txog 1700 ~ 1790 ℃;tsis tshua muaj plasticity, tsis tshua muaj adhesion, zoo rwb thaiv tsev thiab tshuaj stability.Tom qab cov kaolin ntshiab yog calcined, xim yog dawb, thiab whiteness tuaj yeem ncav cuag 80% ~ 90%.Nws lub hom phiaj tseem ceeb yog ua txhua hnub ceramics, industrial ceramics, enamels thiab cov ntaub ntawv refractory;nws kuj tseem siv tau los ua cov fillers lossis xim dawb rau papermaking, roj hmab thiab cov khoom yas, txheej, thiab lwm yam.

1. rau kev ua ntawv.

2. rau ceramic.

3. rau roj hmab

4. rau yas

5.za xim

6. cov khoom siv hluav taws kub