Warning: session_start(): Cannot send session cookie - headers already sent by (output started at /home/wwwnagar/public_html/product1.php:1) in /home/wwwnagar/public_html/product1.php on line 4

Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at /home/wwwnagar/public_html/product1.php:1) in /home/wwwnagar/public_html/product1.php on line 4
Welcome To Nagar Welcome
More

 

 High Alumina Cement:

Particulars Maxmon 45 Maxmon 60
Maxmon 60 A
Maxmon 70 Maxmon 80 Maxmon 90 Maxmon 95 Maxmon UL.CC-90
General Properties              

 

 

Service Temp. °C (Max) 1550 1600 1600 1600 1700 1700 1800

1750


Grain Size mm (max) 6.0 6.0 6.0 6.0 6.0 6.0 6.0

6.0


Water Required for Casting (%) 4.8-5.5 4.7-5.4 5.0-5.5 4.7-5.4 4.5-5.2 4.2-5.0 4.0-4.8

4.2-5.0


CHEMICAL PROPERTIES: 

Al2 O3 (Min.) 45.00 60.00 60.00 70.00 80.00 90.00 94.00

90.00


Fe2 O3 (Max.) 1.0 1.50 0.80 1.50 1.80 1.00 0.30

1.00


 PHYSICAL PROPERTIES:

 
Bulk Density (kg/m3)(dried at 110°c for 24 hrs.) (Min.) 2.3 2.6 2.60 2.7 2.9 3.0 3.1 3.0
Cold Crushing Strength (kg/cm2) 110°c 700 750 700 750 800 950 1000 450
800°c 800 800 - 800 900 1000 1050

1000


1100°c 900 900 - 900 1000 1100 1100

1100


1500°c 1000 1000 900 1000 1200 1200 1250

1200


 
THERMAL PROPERTIES:
 
 
Refractoriness°c(Min) 1717 1804 1820 1804 1820 1820 1835

1835


Permanent Liner Change (%) 800°c ± 0.20 ± 0.20 - ± 0.20 ± 0.20 ± 0.20 ± 0.20

± 0.20


1100°c ± 0.30 ± 0.30 - ± 0.30 ± 0.30 ± 0.30 ± 0.30

± 0.30


1500°c ±1 .00 ±1 .00 ± 0.85 ± 1.0 ± 0.80 ± 0.80 ± 0.80

± 0.80