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PRODUCT
ladle castable

ladle castable features:  ĺŖ”–spalling resistance°Ęcorrosion resistance°Ęerosion influence £¨used in ladle working lining ,cast-in-place. 

ladle castable £ļ

item

index 

intermediate rail
alumdum£≠spinel  castable
 

top quality alumdum£≠spinel  castable  

high purity alumdum£≠spinel  castable  

AM-75

AM-85

AM-90

chemical composition

(%)

Al 2 O 3 °›

75

85

90

MgO °›

7.5

5.0

5.0

volume density (g/cm 3 )

110°ś°Ń24h

°›2.8

°›3.0

°›3.2

linear change rate (%)

1450°ś°Ń2h

+0.3°ę+0.6

+0.2°ę+0.5

+0.2°ę+0.5

folding strength

(MPa)

110°ś°Ń24h

°› 3.0

°› 6.0

°› 7.0

1450°ś°Ń2h

14.0

12.0

10.0

usage

medium and small size°°ladle liner
and heel 

large scale ladle  liner
and hee
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