Gunning Mix
 
 

 

  Use magnesite clinker as main raw materials, add silicate composite addition and matched with proper grain size, with high adherence, fast sintering, good resistance to high temperature and corrosion, applicable to electric furnace.
Physical and Chemical Index:

Item |Mark

SN-PMS80

SN-PM85

SN-PMC75

SN-PMS90

Chemical composition
(%)>

MgO

80

85

75

90

SiO2

4~5

~

2~3

CaO

~

3~5

5~8

Volume density(g/cm3)

2.5

2.6

2.6

2.5

Compression strength(Mpa)

1500℃
×3h

20

25

20

20

 
 
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