Alloy: 1050, 1060, 1100, 1070, 3003, 5052...(DC and CC)
Temper: O, H12, H14, H18 and H24...
Minimum quantity: 1mt per specification.
Delivery time: 30 days or less.
Package: Standard exporting wooden case.
Commercially pure aluminum (1000-series aluminum, which is 99.9%+ pure) has the highest of thermal conductivity all aluminum alloys, but due to the “orange peel effect” where bonded pure aluminum can form bumps and ridges similar to orange peels due to the nature of its grain, it is not viable to use ONLY pure aluminum as the core of a cladded material (few customers would accept bumpy-looking cookware). Thus, typically you will see a construction like so: stainless steel, a very thin bonding layer of pure aluminum, a core of 3003 or 3004 aluminum, a very thin bonding layer of pure aluminum, and stainless steel. 3003/3004 aluminum has significantly lower thermal conductivity than pure aluminum, but you also avoid the orange peel effect.
If you are wondering why cookware manufacturers use 3003/3004 aluminum instead of some other aluminum alloys that have slightly higher thermal conductivity, it is because 3003/3004 aluminum is inexpensive, is easily formed (i.e., made into different shapes and sizes of cookware), has durability/strength good enough for kitchen cooking, and is more corrosion-resistant than many other aluminum alloys. That last factor is very important, since commercial and residential cookware is continually being banged into drawers/sinks/stovetops and being left with water, saltwater, and acids in them at all sorts of temperatures.
As a main supplier of round aluminum sheet, aluminum round plate, aluminum round disc, we are manufactured from pure aluminum and are used in cookware and engineering, such as cooking wares, lighting purpose, cooker, frypan, pots, kettles, reflector of the light, etc...Deep drawing and hard anodizing quality Aluminum Circle Sheet can be supplied. Our Aluminum Circle is RoHS and REACH compliance and uses well-protected packing. Our circles are excellent material for producing cookware, utensil, pots, pans and kettles.
Packing of round aluminum sheet,aluminum round plate,aluminum round disc, round aluminum sheet,aluminum round plate,aluminum round disc can be packed in export standard, covering with brown paper and plastic film. Finally the Aluminum Circle is fixed on wooden pallet/wooden case.
Application of round aluminum sheet,aluminum round plate,aluminum round disc.
|Alloy||1050 1060 1100 1200 3003|
|Temper||O, H12, H14, H18 and H24...|
|Diameter||50mm-1600mm, Commonly 200mm to 700mm|
|Lead Time||Within 30-45 days after receiving deposit|
|Packing||Standard Exporting wooden pallets or based on customer requirement|
|Material||Using high-tech machinery utilizing premium grade Aluminum Coil.|
|Surface:||Bright & smooth surface, free from defects like white rust, oil patch, edge damage.|
Deep drawing cookware, spinning cookware, road sign, Building Material, Insulation, and so on.