Huawei Aluminum uses high-quality cast-rolled aluminum coil or hot-rolled aluminum coils as raw materials. After different cold rolling deformation, slitting, annealing, and finally stamping into aluminum circles, they are packaged and shipped out.

The surface of our aluminum circle has finer grains, uniform size, good mechanical properties and uniform thermal conductivity, which is very suitable for the production of kitchen utensils

Aluminum Circle for Cookware

Why are aluminum circle widely used in cookware?

This is because the aluminum circle has the following characteristics:

Good thermal conductivity.
High corrosion resistance.
It can meet the shape requirements.

aluminum circle production line

A quick tour of aluminum circle parameters

Aluminum circles for cookware alloys include: DC and CC aluminum materials. CC aluminum circles are most commonly used to make a variety of cookware. Our aluminum pans can be used to make pots, pans, kettles, lids, pressure stoves etc.

Related aluminum alloys: 1050, 1060, 1100 and 3003 etc

Thickness: 0.3mm - 10mm

Diameter: 100mm - 1500mm

Thermal state: Soft HO/H14/H24 etc

Chemical composition of different alloy aluminum discs:

Alloy	Si	Fe	Cu	Mn	Mg	Cr	Ni	Zn		Ti	Zr	AL
1050	0.25	0.4	0.05	0.05	0.05	一	—	0.05	0.05V	0.03	—	99.5
1060	0.25	0.35	0.05	0.03	0.03	—	—	0.05	0.05V	0.03	—	99.6
1070	0.2	0.25	0.04	0.03	0.03	—	—	0.04	0.05V	0.03	—	99.7
1100	0.95Si+Fe		0.05~0.20	0.05	—	—	—	0.1	i	—	—	99
1200	1.00Si+Fe		0.05	0.05	—	—	—	0.1	—	0.05	—	99
3003	0.6	0.7	0.05~0.20	1.0~1.5	—	—	—	0.1	—	—	—	remainder
5052	0.25	0.4	0.4	0.1	2.2~2.8	0.15~0.35	—	0.1	—	----	—	Remainder
8011	0.50~0.9	0.6~1.0	0.1	0.2	0.05	0.05	—	0.1	—	----	—	Remaind

Huawei aluminum circles have full quality assurance

Aluminum disc specifications are available, outside the conventional size, the thinnest 0.5mm, the thickest 6.5mm discs can be provided.
Good surface performance of the discs to ensure no obvious scratches, oil stains, oxidation, black spots etc..
When the thickness of aluminum disc circle > 1.0 mm, to ensure that the finished product is neat and burr-free at the edges.
Good control of grain size and elongation of the coil in the early stage ensures excellent deep punching and spinning performance of the discs, effectively avoiding the possible appearance of the drawing pattern, ruffled edge, high ear rate and other undesirable phenomena.
Strict control and testing of the alloy, state and performance of aluminum coil to ensure the accuracy and diversity of the provided discs.
The introduction of advanced and efficient production equipment improves the production efficiency and material utilization rate of the discs, effectively shortens the production cycle, and provides real-time and convenient services for customers.
Aluminum disks are classified in detail, for different applications and requirements of customers, the exact category can be selected.
Aluminium products comply with RoHS and REACH environmental standards.
Aluminum products are packed firmly and conform to domestic sales and international export standards.

aluminum circle for cookware factory

About us

Henan Huawei Aluminum Co., Ltd. is the leader of many aluminum manufactures and suppliers in China. We strictly control the quality and focus on customers. We hope to have in-depth cooperation with you and provide you with high quality aluminum material products custom OEM services. If you want to get the newest and best prices by per kg or per ton standard weight, please contact us.

aluminum circle production line

Product process

Prepare the master alloys
Melting furnace :put the alloys into the melting furnance
D.C.cast aluminum ingot:To made the mother ingot
Mill the aluminum ingot:to make the surface and side smooth
Heating furnnace
Hot rolling mill:made the mother coil
Colding rolling mill:the mother coil was rolled as the thickness you want to buy
Punching process:become the size what you want
Annealing furnace:change the temper
Final inspection
Packing:wooden case or wooden pallet
Delivery

aluminum circle for cookware manufacturers

What is the difference between CC aluminum circle and DC aluminum circle?

In the process of purchasing aluminum circles, according to different requirements, there are different requirements for the types, grades and processes of aluminum circle, especially the distinction and identification of cold-rolled aluminum circle and hot-rolled aluminum circle, which play an important role. The difference between cold-rolled aluminum disc and hot-rolled aluminum disc is as follows:

1. Different production processes: cold-rolled aluminum disc is produced by aluminum coil (8mm thick) through a cold rolling mill, while hot-rolled aluminum disc (400-500mm thick) is heated and rolled at high temperature. mill.
2. Different raw materials: Their differences in the supply of aluminum ingots are different. Hot-rolled slabs are cast-heated-rolled aluminum ingots for cold rolling, and cold-rolled slabs are cast-rolled-cold-rolled.
3. Different properties: hot-rolled aluminum sheets have good surface quality, good mechanical properties, ductility, and oxidation effects, while processed aluminum sheets are generally aluminum sheets, which are naturally affected by the properties of aluminum sheets.
4. Different uses: CC aluminum plate is mostly used in spinning process; DC aluminum plate is suitable for stamping and deep drawing production process.

Through the above four methods, it is easy to distinguish between cold-rolled aluminum sheets and hot-rolled aluminum sheets. The selection of aluminum circle requires professional knowledge, and the purchase of aluminum circle requires professional manufacturers.

Aluminum Circle for Cookware

Packing

Aluminum circle can be packed in export standard, covering with brown paper and plastic film. Finally the Aluminium Round is fixed on wooden pallet / wooden case.

Aluminum Circle for Cookware