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Refractories for the power industry
/ Hard-wearing Ramming Material
Hard-wearing Ramming Material
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Refractories for the power industry
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Product Description
Product Name
JP-80GD
JP-80TM
Al2O3+SiC %
≥80
≥80
Bulk density g/m³
≥2.80
≥2.60
Cold crushing strength MPa
110℃*24h
≥60
≥40
550℃*24h
≥80
≥60
1100℃*3h
≥100
≥80
Modules of Rupture MPa
110℃*24h
≥8
≥6
550℃*3h
≥12
≥8
1100℃*3h
≥15
≥12
Permanent linear change %
550℃*3h
±0.2
±0.2
Thermal Shock Resistance(Cycle)
1100℃-water
≥30
≥30
Resistance to Wear cm³
1100℃*3h
<6.5
<6.5
Method of Installation
Ramming
Coating
Thickness mm
25-50