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>>  HIGH ALUMINA RAMMING MASS  <<

TRN-FRM -30 TRM-FRM -40 TRM-FRM -50 TRM-FRM -60 TRM-FRM -65 TRM-FRM -70
PCE Orton (0C) Min 30 31 35 35 35 35
AI2O3% Min 30 40 50 60 65 70
Service Temp (0C) 1350 1450 1600 1600 16000 1600
Grading mm 0-4 0-4 0-4 0-4 0-4 0-4
Setting Chemical Chemical Chemical Chemical Chemical Chemical
Sintering temp 0C 800 1000 1000 1100 1100 1100
Application Non ferrous and ferrous Industries, line and patching material for holding laddles cupolas, iron and slag tapping furnace arches and roofs HA ramming mass for high temp applied in metalurgical furnaces For medium and high temp construction, for lining of rotary iron melting furnaces and repair off electric arc furnaces.

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