FORESTERITE BRICK, REBONDED FUSED-MAGNESIA BRICK



index

item

foresterite brick
rebonded fused magnesia brick
MgO% min
60
60
95
97
SiO 2 % min
20
20
¡Ý2.0
¡Ý1.5
0.2MPa refractoriness under load 0 C min
1650
1600
1700
1700
cold crushing strength MPa min
40
35
45
45
apparent porosity% max
20
21
18
18
thermal shock resistance (9500 0 C-air) times max
10
7
-
-
bulk density g/cm 3 min
2.70
2.65
-
-
hot bending strength MPa min
-
-
The test data shall be noted in the qulity certificate

 

APPLICATIONS

The bricks is mainly used in AOD, VOD, RH, LF and Non-ferrous furnaces

PACKING

Package with paper case and wood pallet

STORAGE AND SHELF LIFE

At least 18 months in dry conditions

AVAILABILITY

4 0-500 metric tons per month

SHIPMENT

60 days after L/C date