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Our Products
We offer multiples grades of brown fused alumina.
All grades are listed below.

Grade 1
Al2O3: 95% (+/- 1.00%)
Fe2O3: 0.30% (+/- 0.10%)
CaO: 1.30% (+/- 0.30%)
TiO2: 2.70% (+/- 0.20%)
B.D: 3.70 - 3.80 g/cc



Grade 2
Al2O3: 92% (+/- 1.00%)
Fe2O3: 0.30% (+/- 0.10%)
CaO: 1.60% (+/- 0.30%)
TiO2: 3.20% (+/- 0.20%)
B.D: 3.70 - 3.80 g/cc

Grade 3
Al2O3: 90% (+/- 1.00%)
Fe2O3: 0.40% (+/- 0.10%)
CaO: 1.50% (+/- 0.30%)
TiO2: 4.20% (+/- 0.20%)
B.D: 3.70 - 3.80 g/cc


Grade 4
Al2O3: --% (+/- 1.00%)
Fe2O3: --% (+/- 0.10%)
CaO: --% (+/- 0.30%)
TiO2: --% (+/- 0.20%)
B.D: -- g/cc
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