Specification of Thermodjennie 49%.

Code: Tj  49%
Product Data Sheet

Product Name

Thermodjennie 49%

Gun Mix Castable
Bauxite Based,
Service Temperature 1300 C

Chemical Analysis

Substance           %    by weight
Alumina            35.00   %   Max
Silica                54.00   %   Min
Iron Oxide        1.0       %   Max
Cal Oxide         10.00   %   Min

 

Bulk Density     

Dried at 110 C

2.20 kg/cm2

Cold Crushing Strength

Dried at 110 C
Dried at 1500 C

400 kg/cm2
700 kg/cm2

Permanent Linear Change

Fired at 1000 C
Fired at 1500 C

-0.5%
+1.5%

Modulus of Rupture      

Fired at 110 C
Fired at 1100 C

80 kg/cm2
80 kg/cm2

Thermal Conductivity

Fired at 1100 C

0.90 w/m.k

Water Requirement

water addition 

12-15%