Ladle Repair Materials
相關資料:

Divided into repair material and gunning material, ladle repair materials are made from bauxite, magnesia-based and MgO-Ca-based materials with adding wedding agents and additives. This material, mainly used for mending and spraying and extend operating life of steel ladles, possesses excellent cohesional strength and corrosion resistance.

                                                  
Main Performance Index

Item

Brand

SGMRP-1

SGMRP-2

SGMRP-3

Chemical Composition%

Al2O3

70

MgO

10

80

75

CaO

2.5

8.0

Bulk Densityg/cm3,≥

2.3

2.1

2.2

Compression StrengthMpa

110×24h

25

20

20

1500×24h

35

30

30

Modulus of RuptureMpa

110×24h

6

6

5

1500×24h

7

7

6

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