AA3xxx Aluminum Coils Mill-Finished Used for Construction

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3 m.t.
Supply Capability:
10000 m.t./month

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Item specifice:

Grade: 3000 Series Surface Treatment: Mill Finish Shape: Flat
Temper: Half Hard Application: Decorations

Product Description:

1.Structure of AA3xxx Aluminum Coils Mill-Finished Used for Construction Description

AA3xxx Aluminum Coils Mill-Finished Used for Construction is one semi-finished aluminium material. This strip can be rolled down to aluminium foil.The final thickess can be 5-20 microns.  Aluminium foil is soft, ductile and with a silver-white luster which can be widely used in a large scare of fields.

2.Main Features of AA3xxx Aluminum Coils Mill-Finished Used for Construction

1)Resistant to weather corrosion ,durability, formability, self Cleansing

2)good quality
3)competitive price
4)short delivery time
5)long mutual beneficial business cooperation

3.AA3xxx Aluminum Coils Mill-Finished Used for Construction Images

AA3xxx Aluminum Coils Mill-Finished Used for Construction

AA3xxx Aluminum Coils Mill-Finished Used for Construction

AA3xxx Aluminum Coils Mill-Finished Used for Construction

4.AA3xxx Aluminum Coils Mill-Finished Used for Construction Specification




H14,     H16, H18, H22, H24, H26, H32, O/F


0.2mm     -- 100mm


30mm     -- 1700mm


GB/T     3880-2006,EN,ASTM,JIS

5. FAQ of AA3xxx Aluminum Coils Mill-Finished Used for Construction

What is the quality standard?

---Usually our standard is GB3880-2006

What is the largest width?

---It is 2300mm

How to guarantee the quality?

---Customers are welcome to our mill to visit and check the products. 

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Q:How to sell the super hard 5083aluminum alloy and 5083 aluminum coil?
Among the alloy which cannot endure heat treatment, 5083 aluminum alloy, a kind of high magnesium alloy, has the properties of intensity, machinability, anti-corrosion, electric-arc weldability and aesthetic after anodizing. The main element of 5083 alloy being magnesium, it is endowed with corrosion resistance, weldablility and moderate intensity, thus applicable to maritime areas such as ships, and cars, airplane weldments, metro light rail, and pressure vessel (such as liquid tank truck, refrigerated truck, refrigerated container), refrigerating equipment, television tower, drilling equipment, transport facility, missile parts, armor and so on.
Q:Why does fillet appear when rolling aluminum coil?
How thick and wide is it when there is such problem? Which is the rolling pass? And what is the type of the rolling mill? The simple 4 rollers or CVC and HC rolling mill with roller control. Does the filler appear in rolling or out of roller? Different thickness will lead to different analysis.
Q:How to calculate the length of aluminum sheet with the thickness known?
Thickness*width*length=weight/density, length=weight/(density*thickness*width). Ps: Keep unit the same.
Q:What kind of sensor is appropriate for aluminum coil thickness measurement?
Use two sensors of ZLDS10X series to make a thickness gauge
Q:Can aluminum foil coil be stores for a long time?
It is ok within one or two years, but for five or six years, it will be oxidized.
Q:How to pull the aluminum coil purchased into aluminum sheet?
You can use decoiler machine, but after decoiling, the embossment of embossed aluminum sheet will become very shallow.
Q:Is the aluminum coil with damaged side still useful?
The side of tire, also called side wall, is the thinnest and most fragile. Side wall damages can be divided into swell and scratch. The swell is often caused by external force (The car is trapped in pit or on curb when you are driving fast). It can cause the cord thread break so that the rubber of the tire side wall cannot be fixed and tightened. The size of the swell is often as big as that of an one-yuan coin and will become bigger as the traveling distance increases. Under such circumstance, it is recommended to replace the tire. Scratch is usually caused by bad roads or debris on the road. It is recommended to replace the tire if the scratch in the side wall is obvious and the cord thread break. If the front wheels have such damages, the tire should be replaced as soon as possible (Because the steering, braking and driving is mainly based on the front wheels.). If there is no spare tire on site, change the front damaged tire with the rear tire and drive to an appropriate place.
Q:Which companies will use aluminum sheet and coil?
Plants to make auto parts such as exhaust pipe thermal baffle, muffler thermal baffle and front thermal baffle.
Q:Can the 5-10cm thick paper sleeve inside the scrapped aluminum coil be sliced? Now we use knife which is much troublesome.
You can use Long Men Rolling Mill to slice directly.
Q:Can aluminum coil 3003H24 replace 3A21H14?

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