It is a powder flux used for drossing off
and covering surface for aluminium recycling in tilting
rotary furnaces. Also it is used for removing nonmetallic
inclusions (oxide layers, carbides and others)
and decreases gas content in aluminium melt. The dry
and powder-type dross with low metallic content was
obtained after addition of this flux. The dross does not
stick on furnace lining.
Drossing off aluminium melt for aluminum
scrap recycling under melting procedure in tilting rotary
furnaces. Cleaning all type of aluminium alloys in tilting
rotary furnaces. Aluminum melt surface covering. Can
be in concentrate form by customer’s request.
Method of use
1. After melting of first scrap flux introduces in
dosage 2 – 3 %. After that mixing the flux in melt
by furnace rotation or by hand instruments.
2. Add new part of scrap in furnace and after melting
this part of scrap introduces next flux part in
dosage of 2 – 4 %. Mixing the flux in melt by furnace
rotation or by hand instruments. The dry and
powder-type dross must be obtained.
3. Melt pouring.
The temperature of aluminium melt must be below
800°С for exothermic reaction avoidance.