Table 1 Chemical and mineralogical analyses of raw materials used in this work

From: Determination and interpretation of firing temperature in ancient porcelain utilizing thermal expansion analysis

Chemical composition (wt%)

MgO

Al2O3

SiO2

K2O

CaO

TiO2

Fe2O3

 

0.6

27.1

68.2

2.8

0.2

0

0.2

Mineral composition (wt%)

Quartz

Illite

Albite

Kaolinite

   
 

27.5

33.7

13.9

13.0