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Product #: AL-603

Product Description

AL 603 is a free flowing white, fused aluminum oxide powder. Al2O3 is made from the fusion of high purity calcined alumina in electric arc furnaces. It has a high hardness, chemical stability, and a high melting point.

Product Cost

Quantities May be Limited
The pricing for this product is subject to fluctuation based on market rates, therefore real-time pricing is not available. We recommend requesting a quote to receive accurate pricing information, via the quote tool on this page. Our pricing is influenced by multiple factors, and we strive to provide the most precise and up-to-date pricing details to our valued customers.
Quantity (LB) Price
1-2 LB Please Request a Quote
3-10 LB Please Request a Quote
11-25 LB Please Request a Quote
26-100 LB Please Request a Quote
Note: Prices are subject to change without notice due to market conditions

Product Notes

2 lb. minumnum order

Can ship UPS or FedEx

Standard packaging: 25, 50, 100 lb pails


Formula Al2O3
Purity HP
Particle Size Plasma Spray Grade
Schedule B 2818.20.0000
CAS CAS-1344-28-1
Melting Point 2072°C / 3761.6°F
Boiling Point 2980°C / 5396°F
Density 3.94 g/cc
Coef. of Expansion @ 20°C -
Crystal Structure alfa-alumina
Electric Resistivity -
Composition Al 53.96% O2 47.998%




Grinding Wheels, Refractories & Ceramics, Coating Abrasives, Casting Shells, Laminates, Blasting Abrasives, Lapping & Polishing.

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