Mill Finished Aluminium Coil AA3105 Temper H14

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5 m.t.
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4000 m.t./month

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Item specifice:

Grade: 3000 Series Surface Treatment: Mill Finish Shape: Flat
Temper: H14 Application: Decorations,Door & Window

Product Description:


1.  Aluminum Coil Description

Aluminum coil, is a rolled product, produced in a coiled form of continuous strip, and having an ID (Inner diameter) and OD (Outer diameter).Common alloy coil are used for a wide variety of applications, alloy 1050, 1060, 3003, 3105, 3005, 5052, 5754, 5083, 6061, 8011, 8021, and so on, in thickness from 0.0065-7mm, in width from 300- 2200mm.

Aluminium coil can be deep processed into aluminium foilstock, aluminium circle, aluminium coating products, aluminium ceiling, aluminium plastic composite panel (APCP), aluminium embossed products, etc.


2.Main Features of the Aluminum Coil

• Great ductility

• Heat conductivity

• Anti-corrosion

• Moisture resistanve


3.Aluminum Coil Images


Mill Finished Aluminium Coil AA3105 Temper H14Mill Finished Aluminium Coil AA3105 Temper H14


4.Aluminum Coil Specification 


Aluminum Coil/Sheet

Main Specification


AA1xxx (AA1050, AA1060, AA1070, AA1100 etc.)

AA3xxx (AA3003, AA3004, AA3005, AA3105 etc.)

AA5xxx, AA6XXX (AA5052,AA5083, AA5754, AA6061, AA6062 etc.)

AA8xxx(AA8011, AA8006, AA8079 etc.)


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






GB/T 3880-2006

Special specification is available on customer's requirement



We have organized several common questions for our clientsmay help you sincerely


 (1) How to guarantee the quality of the products?

       We have established the international advanced quality management system, every link from raw material to final product. we have strict quality test; we resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

 (2) MOQ?

      For trail order, we accept 5 MT.

 (3) Payment term?

      30% deposit, balance against the BL copy; 100% L/C at sight

 (4) What is the delivery time?

      Depends on actual order, around 30 to 35 days


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Q:Why do the layers loose when taking out coil after roll of aluminum 0.14?
After rolling, the most possible reason may be poor deoiling effect. I think, for 0.14mm aluminum coil, the lining sleeve will not be forgotten. After rolling , oil ooze from aluminum layers, and the support of aluminum coil is not enough, leading to coil collapsing. The specific manifestations are that the edges of even round aluminum layers become like water ripple, and that the aluminum coils suddenly become uneven when taking out coil.
Q:What advantages does 0.1*100cm aluminum coil have? Is it suitable for the roof tiling? How is the anti-oxidation and anti-corrosion performance?
It is seldom used as roof tiling because its performance is not as good as color steel panel and its cost is not cheaper than others.
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:What kind of sensor is appropriate for aluminum coil thickness measurement?
You can use ZLDS10X series sensor.
Q:How does aluminum ingot be processed to aluminum coil (aluminum sheet)?
This depends on what aluminum ingot is. Small ingot needs to be casted into big one by putting into the melting furnace, and then be rolled to aluminum coil through rolling mill.
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:How much is the 25mm aluminum coil at current market?
You must mean 25-wide aluminum coil. The price consists of the aluminum ingot price and processing charges. For example, if the processing price is 4500 yuan, it is relatively cheap. 25mm-wide aluminum coil is very narrow, so it will be much complicated to strip.
Q:How to use aluminum sheet to roll a 12m-long aluminum coil with a diameter of 184cm?
According to project experience, first you should check the specification of the aluminum sheet and then design crafts such as connection method, installation and transportation according to equipment.
Q:Why there is always impression and indentation on the backup roller of aluminum coil rolling mill with 4 rollers.
Perhaps there is something wrong in the position controlling the working roller tilt and bend positive and negative convexity, making the working roller out of order and rubbing against the backup roller.
Q:What is the formula to calculate the wall thickness of aluminum coil?
Aluminum coil thickness*aluminum coil width*aluminum coil curl*aluminum density (the density of aluminum alloy: 2.73, the density of pure aluminum: 2.71)

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