Cargo name:Ferro Aluminum
Specification:
Al 33-37%,
C 0.20% max,
Si 1.0% max,
Mn 1.0% max,
Cu 0.50% max,
Balance Fe
Sizing:Truncated Pyramid Ingots
Base: 100 x 100mm +/- 5mm,
Height: 90mm +/- 5mm
Ferro aluminum is a generic term for a whole type of alloys in which both aluminum and iron are the two main (and necessary) components. The iron and aluminum are melted together to form a alloy of 35% to 65% aluminum concentration.
Ferro-aluminum is a kind of complex deoxidizer. Its density is higher than the density of pure aluminum. It can easily integrate into molten steel and get a little burning loss. And its deoxidation effect is more than two times than pure aluminum’s in the process of making steel. After deoxidation, Ferro-aluminum becomes the product which has low smelting point can float easily on the surface of the molten steel so as to reduce the inclusion in the molten steel to improve quality of the molten steel.
No comments:
Post a Comment