Aluminum alloy sheet is set one-third the burden of metal, which makes it a great candidate for aerospace merchandise that require positive power-to-weight ratios.It has precise dent resistance for outer frame automotive panels.It's far completely recyclable and rust-proof aluminum disc circle is extensively utilized in making aluminium cookware, as aluminum sauce pan, pizza pan ,utensils,electric appliances, LED lights shell，visitors sign.Aluminium spherical circle disc is extensively used by customers manufacturing pressure cooker circle/ pots/pans lacquered with antisticking or protecting coatings.Specs of aluminum spherical disc circleDiameter a hundred mm – 1250 mmThickness 0.71 mm – 6.35 mmAlloys 8011, 1100, 1200, 1050, 1060, 1070, 3003, 6061, 6082Temper O, H12, H14, H16, H18How aluminum circle sheets are made?After the new rolling method, a cold rolling section reduces aluminum to the thickness our customers require. The coil pass then thru a press in which circles are sheared off inside the wished diameter. The circles are in the end located in an oven for the annealing method: this offers the metal the right mechanical properties, making deformation (deep-drawing) viable a good way to attain the preferred pan or pot.What are the deep drawing aluminium circle advantages ?The deep drawing aluminium circles are flawlessly flat and separated (no longer stuck), not like those cooked within the chamber oven after stacking.The circles are suitable for computerized supply systems for the manufacturing lines: they do now not gradual down the road and do no longer need guide separation.Aluminum circle is simple processing.Anodic oxidation alumina is robust ornamental , quite mild hardness, can be a brief bending can be forming, after non-stop excessive-pace stamping, may be directly processed into merchandise, floor treatment does now not want to be messy, can substantially shorten the product manufacturing cycle and decrease the fee to provide.Pressure cooker circle isn't smooth oxidation.Wellknown thickness of oxide film (3 microns) of anodic alumina in an indoor use can obtain long-time period discoloration, no corrosion, no oxidation, no rust.Thick oxide film (10 microns) of anodic aluminum oxide utilized in outdoor, can also ensure long-time period exposing to the sun mild discoloration.Ire prevention overall performance of aluminium circle is robust.Pure metallic merchandise, surface paint, and other chemical substances, no six hundred levels excessive temperature does no longer burn, also won't produce poisonous fuel, with hearth and environmental protection needs.Deep drawing aluminium circle with strong dust resistance.Received't leave handprints, there might be no stains or marks, smooth and easy, isn't always going to manifest at the equal time corrosion mottled.Aluminum circle plate for Kitchenware / cookware with strong applicability, extensive use, are available at many points for your lifestyles.