Chamber furnace for aluminum strip and foil
HICON®
EBNER
The main criterion here is whether the material is to be annealed in air or process atmosphere. All alloys that tend to discolor due to the formation of manganese oxide for example (like alloy AA 3004) have to be annealed in process atmosphere.
The same applies to all other alloys where the thinnest possible layer of oxide is required (e.g. to extend the service life of deep drawing dies), and also to clad strip (e.g. for manufacturing car radiators).
The same applies to all other alloys where the thinnest possible layer of oxide is required (e.g. to extend the service life of deep drawing dies), and also to clad strip (e.g. for manufacturing car radiators).
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