white high alumina insulating brick (31) Online Manufacturer
Raw Material: Fireclay
Color: Ivery White
Al2O3 %: ≥48
Fe2O3 %: ≤2.0
Raw Material: Fireclay
Color: Ivery White
Cold Crushing Strength: ≥3.0 MPa
Linear Change On Reheating,(5h,≤2%): ≥1400 ℃
Raw Material: Mullite
Color: White
Color: White
Al2O3: ≥45%
Alumina Content: High
Application: Industrial Furnace
Raw Material: Corundum, Mullite, Bauxite
Color: Ivory White
Color: Ivery White
Al2O3: ≥40%
Al2O3: ≥65 %
Refractoriness: ≥1780 ℃
Raw Material: Corundum, Mullite, Bauxite
Color: Ivory White
Raw Material: High Alumina
Color: White
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