Quick Details
Grade: 1000 Series
Temper: O-H112
Type: Plate
Application: cookware
Thickness: 0.5mm-4mm
Width: 60-1200mm
Surface Treatment: Coated
Alloy Or Not: Is Alloy
Model Number: 1050 1070 3003
product name: Customized aluminum round plate circle 1050 1070 3003 alloy
Aluminum disc Surface Finish: Bright & smooth surface, without flow lines, slightly oiled to avoid White rusting.Smooth,Brightly ,No Zone of Fracture ,No Scratched ,No oil Sludge
Quality of Material:Totally free from defects like White Rust, Oil Patches, Roll Marks, Edge Damage, Camber, Dents, Holes, Break Lines, Scratches and free from coil set.
We enjoy a good reputation among our customers for our aluminum circle with high quality and competitive price, win high appreciation from our clients with the excellent workman-ship and professional ability. The quality matches with ISO 9001 quality management system.
It is equipped with 5 hot tandem rolling line, 4 cold mill production lines, 4 annealing surface machines and a complete finishing equipment.
Aluminium Circle Specifcation
| Alloy | Temper | Specification | |
| Thickness | Diameter | ||
| 1070,1050,3003,1100 | O,H12,H14,H16 | 0.5-5.0mm | 100-1200mm |
Aluminum disc chemical Properties(WT.%)
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ca | V | Ti | Other | Min.A1 |
| 1050 | 0.25 | 0.4 | 0.05 | 0.05 | 0.05 | - | - | 0.05 | - | 0.05 | 0.03 | 0.03 | 99.5 |
| 1070 | 0.25 | 0.25 | 0.04 | 0.03 | 0.03 | - | - | 0.04 | - | 0.05 | 0.03 | 0.03 | 99.7 |
| 3003 | 0.6 | 0.7 | 0.05-0.2 | 1.0-1.5 | - | - | - | 0.1 | - | - | - | 0.15 | 96.95-96.75 |
Manufacturing Processes
MELTING OF RAW MATERIAL
• The raw material is melted and is converted into a billet. Each billet has a Cast No. and is free from all defects.
REHEATING BILLETS
• The billets formed are reheated in a furnace. The fireman ensures proper temperature control in furnace.
ROLLING MILL
• These billets are rolled in HOT ROLLING MACHINE and later in COLD ROLLING MACHINE to provide us aluminium sheets in a preferred gauge. The quality control supervisor keeps a continuous watch to ensure rolling within laid down tolerances.
• The sheets drawn out of the Rolling Machines can be of long length so these sheets are cut into half using SHEARING MACHINE.
ALUMINIUM CIRCLE
• After this process, the sheets are cut into Aluminium Circle using CIRCLE CUTTING MACHINE.
HEATING ALUMINIUM CIRCLE
• After Aluminium Circle is cut, it is put back into heating furnace so that the circle becomes soft and doesn't break in the further processes to come. It is again very important to ensure proper temperature control in furnace.
FAQ
Q: Can you do customized design and size?
A: Yes, ODM &OEM are available.
Q: Can I have some samples?
A: Of course, samples are (1-3 pcs) or 2-3 kg
Q: When can we get samples and goods?
A: Samples will be sent immediately if have stock, make new will take 2-3 days.
Goods will be shipped within 30days after order confirmed.
Q: What's kind of payment can you offer?
A: We can offer L/C, T/T, Western Union, Paypal etc.
What are the advantages ?
The circles are perfectly flat and separated (not stuck), unlike those cooked in the chamber oven after stacking.
The circles are suitable for automated supply systems for the production lines: they do not slow down the line and do not need manual separation.
The better mechanical characteristics of our product make the circles' roughness much uniform after the mechanical sanding process (used by Customers manufacturing pots/pans lacquered with antisticking or protective coatings).
The flash annealing gives a better metallurgical structure and mechanical characteristics, allowing the metal higher drawing capabilities.
