Item No

E-WC53

A-WC52

L-WC12

 Type

C & P

C & P

C & P

Desc
Specification

Washed Ball Clay

Washed Ball Clay

Washed White Clay

SiO2%

49.26

54.74

56.31

  Al2O3%

34.79

28.25

29.2

CaO%

0.09

0.1

0.01

MgO%

0.23

0.14

0.01

Fe2O3%

0.55

1.03

1.14

TiO2%

0.21

0.4

0.4

K2O%

1.14

0.93

1.45

Na2O%

0.41

0.14

0.13

Loss On Ignition

13.2

13.14

11.14

MOR KGF/CM2

  40

 35

42

C.O.E

109.83

112.8　

110.6　

1220/
Actual Temp

9.80

9.80

10.68

11.59

8.51

4.78

74.3±2

62±2

62±2

1170/
Actual Temp

8.40

8.60

9.82

14.14

10.28

7.87

77.10

61.00

62.20

1120/
Actual Temp

7.50

7.70

9.30

16.90

12.40

7.44

77.00

63.00

61.90

PH

5.80

5.80

5.80　

325Mesh Residue

2.30%

2.32%

　2.26%

Suggest For Use

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