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LMM TOTAI offer a complete product and service portfolio for all steelmaking processes.
From basic and non-basic bricks and mixes, slide gate plates, isostatic products and prefab components to special machinery, mechanisms and repair systems.

Magnesia coat for tundish

Magnesia coat for tundish

Use Bland
The cover of tundish: high alumina castable LY-CFC-16T
The castable for the lining :   high alumina castable LY-CFC-TD-80
Bricks for slag dam : magnesia bricks LY-TBX-SY-1
high alumina bricks LY-TBX-A2
Coating materials : magnesia coat LY-TD-C-M7
Block for impact zone: Al2O3-SiC-C block LY-LD-AGX-T2
Nozzle for casting: zirconia nozzle LY-YZN
Well block: high alumina block LY-SK35
Ramming materials: SiO2-Al2O3-SiC ramming materials LY-R-AMC
Repairing materials by trowelling:     high alumina castable LY-C-170M
Patching materials : high alumina LY-P-AP60

Coating materials :magnesia coat
Select modle: LY-TD-C-M7

Brand LY-TD-C-M7 LY-G-TD100W LY-TBX-SY-1
Material Coating Gunning Board
Chemical composition(%) Al2O3 3 4 12
SiO2 10 87 4
MgO 82 75
Maximum grain (mm) 3 3
Grain composition (%) 1.2mm≦ 24 20
0.09mm≧ 43 33
Bulk density 2.16
Apparent porosity(%) 32
Cold crushing strength(MPa) 11

Comprehensive solution of Refractory for steelmaking

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