Aluminum Hemispheres Production Methods
Stamping press
is shaping aluminum sheet by deforming it with a mould. we can stamping press from size ∅19mm to ∅700MM .Thickness available from 1mm to 3MM. This kind of aluminum hemispheres feature a light weight with powder coating for lampshade designs.

Thickness:1mm to 3MM(20GA to 12GA)
Size Range:∅6mm to ∅700MM(∅ .236inch to ∅27 ½inch)
No visible welding seams on the surface
Standard mould limit.
Assembling
is welding aluminum sheet with man-hand. Our technicals will calculate the specific data for the welding sheet. then bending the leaf shape. and then our qualify workers will weld an entire aluminum hemispheres. finally grinding off welds and burrs. There’s no standard mould limited. Making any size on your demand.

Thickness:1mm to 6MM (20GA to 3GA)
Size range from ∅200mm to ∅3500MM (∅8inch to ∅11½ft)
Visible welding seams and burrs free