Mineral Products: Alumina - 87 R from BPI

industrial minerals supplier

Tech Data Sheet:
Alumina - 87 R

Background:
A mixture of refractory, bauxite, and high alumina feedstocks.

Typical Chemistry:

Al₂O₃	87%	(+- 3%)
CaO	1.7%	(+- 1%)
MgO	1%	(+- .5%)
SiO₂	7%	(+- 2%)
FeO	.5%
TiO₂	.6%
P₂O₅	.2%
Cr₂O₃	.1%
Na₂O	.8%
C	.8%
S	.1%
H₂O	< 1%
L.O.I.	< 1%

Sizing:
1 ½" X 3/8" 3/8 X down

Packaging:
Loose in bulk dumps

F.O.B.:
McKees Rocks, PA

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