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3004 Aluminum Circle
| Alloy | 3004 AA3004 |
| Temper | O H14 H24 H16 |
| Diameter | 80-1500mm |
| Thickness | 0.2-10mm |
| Port of Loading | Qingdao Ningbo |
| Price | Chat With Us |
Description of 3004 Aluminum Circle:
3004 Aluminum circle ,also named 3004 Aluminum disc,3004 Aluminum disk, 3004 aluminum is a 3000-series aluminum alloy: the main alloying addition is manganese, and it is formulated for primary forming into wrought products. 3004 is the Aluminum Association (AA) designation for this material. In European standards, it will be given as EN AW-3004. AlMn1Mg1 is the EN chemical designation. A93004 is the UNS number. Additionally, the AFNOR (French) designation is A-M1G.
1.3004 Aluminum circle is used in the electrical, heat preservation, mechanical manufacturing, automotive, aerospace, military industry, mold, construction, printing and other industries, such as kitchen supplies, such as titanium, pressure cookers and hardware items such as chimney, water heater etc. Now, It is mainly used for capacitor case, aluminum pots, aluminum cans/ bottles, aluminum bowl, electric rice cooker bladder, the road sign,aluminum drum, aluminum lamp cover,electric kettle and so on.
2.Our high quality aluminium circle sheet can be used in the production of a variety of cookware products, such as for deep drawing cooking pot, spinning quality for kitchen utensils, for aluminum Non stick cookware, for cookware bottom, for non-stick cookware, for non-stick pan, for non-stick pan, for kitchenware etc.
Why us?
Quality of 3004 Aluminium Circle,Totally free from defects like White Rust, Oil Patches, Roll Marks, Edge Damage, Camber, Dents, Holes, Break Lines, Scratches and free from coil set.
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Chemical CompositIon of 3004 aluminium circle
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Others:Each | Others:Total | Al:Min. |
| 3004 | 0.3 | 0.7 | 0.25 | 1.0-1.5 | 0.8-1.3 | - | 0.1 | - | 0.05 | 0.15 | remainder |
Mechenical Property 3004 Aluminium Circle
| Alloy | Temper | Thickness(mm) | Tensile Strength(Mpa) | The Yield Strength(Mpa) | elongation(%) | hardness(HV) |
| 3004/3104 | 0 | > 0.2-0.5 | 155-200 | ≥ 60 | ≥ 13 | 49-62 |
| > 0.5-1.0 | ≥ 16 | |||||
| > 1.0-4.0 | ≥ 20 | |||||
| H22 | > 0.2-0.5 | 190-240 | ≥ 145 | ≥ 10 | 60-84 | |
| > 0.5-1.0 | ≥ 12 | |||||
| > 1.0-4.0 | ≥ 14 | |||||
| H24 | > 0.2-0.5 | 220-265 | ≥ 170 | ≥ 8 | 68-100 | |
| > 0.5-1.0 | ≥ 10 | |||||
| > 1.0-4.0 | ≥ 12 | |||||
| H26 | > 0.2-0.5 | 240-285 | ≥ 190 | ≥ 3 | 72-110 | |
| > 0.5-1.0 | ≥ 4 | |||||
| > 1.0-4.0 | ≥ 6 | |||||
| H18 | > 0.2-0.5 | ≥ 260 | ≥ 230 | ≥ 2 | 85-120 | |
| > 0.5-1.0 | ≥ 2 | |||||
| > 1.0-4.0 | ≥ 3 |
Application of 3004 Aluminium Circle
As a main supplier of Aluminum Circle, 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 Aluminium Circle Sheet can be supplied. Our Aluminium Circle is RoHS and REACH compliance and uses well-protected packing. Our circles are excellent material for producing cookware, utensil, pots, pans and kettles.
Export Package of 3004 Aluminium Circle
TMR Aluminum is a professional aluminium manufacturer, mainly produces series-1, series-3, series-5, series-6 and series-8 pure aluminium and aluminium alloy plate/sheet/coil/strip/discs, etc, such as hot -rolled thick plate for molding, aluminium sheet for metal cap, Aluminium Round for cookware, aluminium strip for transformers, aluminium tread/checkered plate, aluminium drilling entry for PCB, aluminium household foil, and so on. We have been exporting Aluminium Round to US, UK, Italy, Germany, Netherlands, Bulgaria, Brazil, Chile, Thailand, Vietnam, Ghana, etc.
How to pack aluminum circle
What cautions should people follow in packing aluminum circle/discs?
First, tic-tac-toe frame is usually chosen for aluminum circle packaging. The frame consists of four wooden bars, two fixed above and the other two below. The upper bars must be made into arches and fixed by bolts. The height of lower bars must meet requirements for forklift. These bars are also fastened with bolts, which should be below the upper arches so that packed circles will not be damaged.
Second, it’s necessary to wrap aluminum circles with a layer of cloth with medium property or weak acid before putting packaging sheet into the cloth. Connecting parts must be fixed with packaging tapes. Both the top and bottom side of packed circles should be covered by soft pads to protect them from scratches.
Third, wrap stacks of circles and drying agents with plastic cloth which should be sealed with packaging tapes. Then another layer of water-proof cardboard is applied to cover the plastic cloth. All possible gaps must be sealed.
Fourth, put packed aluminum circles into the tic-tac-toe frame which is to be fastened again by steel ropes. Then stick a box label onto each stack. The label should display weight load, packaging cost, delivery methods, unpacking ways and other necessary cautions.
Can you provide DC or CC aluminum circle ?
We are able to provide both .
How do I choose the right alloy for my application?
It depends on your process and end-use. For deep drawing cookware, 1050 or 1060 is ideal. Forcorrosion resistance andstrength, 3003 or 5052 is better. We can help you select the right grade based on your needs.
Will the aluminum disc crack during deep drawing or spinning?
No, our discs are produced with high elongation and stable grain structure, ensuring excellent deepdrawing and spinning performance without cracking.
Can I request a specific diameter, thickness, or shape?
Yes, we offer full customization — diameter, thickness, center holes, and even triangle, square, oroval shapes can be produced based on your drawings or specifications.
Are your aluminum circles safe for cookware and food contact?
Yes, our cookware-grade aluminum meets LFGB and FDA standards. Material certificates and compliancedocuments are available upon request.
I'm worried about surface defects — can I get a sample first?
Absolutely. We offer free samples so you can verify the surface quality, thickness, and suitabilitybefore placing a bulk order.
What if I can' t find my required size in your stock?
Just contact us. We provide custom cutting and mold services to meet your exact size and tolerancerequirements.
What are the advantages of using aluminum circles for cookware?
They offer excellent flatness for automated production, uniform surface for coating, and superiorheat conductivity for even cooking performance.
Why Choose TMR Aluminum
We Produce Aluminum Slug/Sheet Plate Coil/Small Roll Foil/Color Coated/Mirrored Aluminum
Rich experience
Own factory, easy control
over delivery and quality
7*24 hours
Our service runs throughout
the whole production process
Accept inspection
Third party inspection
on-site inspection
Multiple payment terms
TT, LC, DP
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