GWECO LLC
Brown Fused Alumina
Brown Fused Alumina technical grades and source-listed specifications for customer review.
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Brown Fused Alumina is listed in GWECO’s Industrial & Refractory Materials Catalog, Revision 4 (October 2026), under Fused Alumina.
Source-listed technical profile: Brown Fused Alumina.
Contact GWECO with the required grade, particle size, quantity and delivery destination to confirm current availability, packaging and shipment requirements.
GWECO did not perform the original testing. Source-reported results do not certify any particular shipment or production lot. Confirm current availability and shipment requirements with GWECO.
Available grades and sizes
Brown Fused Alumina
Technical specifications
Available sizes
Property |
|---|
GUARANTEE AND REPORTED TEST RESULTS
Test item | Guarantee | Test |
|---|---|---|
Al₂O₃ % | ≥95 | 95.80 |
SiO₂ % | ≤1.5 | 0.86 |
Fe₂O₃ % | ≤0.3 | 0.10 |
CaO % | — | 0.27 |
MgO % | — | 0.16 |
R₂O % | ≤0.3 | 0.07 |
TiO₂ % | 1.5–3.8 | 2.54 |
LOSS % | ≤0.5 | 0.16 |
B. Density | ≥3.90 | 3.92 |
Property |
|---|
Property |
|---|
Brown Fused Alumina
Test standards shown in source: GB8074; GB201; YB/T 5202.1.
Separate commercial size options are not specified in the catalog for this grade.