Metallurgical/Industrial Grade Calcined Alumina

Industrial grade alumina by high temperature heating, good solubility, strong adsorptivity.

Physical Property: white fine powder, no block.

Usage: Industrial grade alumina with little dust floated, good solubility, strong adsorptivity.

Mainly used in the production of fused salt electrorefining aluminium, alumina ingot making,corundum, enamel,
refractories and other alumina chemical products.

Fetures

1) 99.6% min high purity
2) Biggest alumina accessories manufacturer in CN
3) Mass production ability
4) Stable chemical features with fine particle size
5) Hot-selling around the world

Process

Dry pressing, CIP, injection moulding,etc.

Technical features
1) excellent chemical activity
2) resonable particle size (D50=1-85 um)
3) low water absorption rate, big true density, extremly low impurity content
4) wear resistant, heat resistant, corrosion resistant
5) excellent refractory proper