CC Aluminium in Coil Form for making roofing

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
5 m.t.
Supply Capability:
1000 m.t./month

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Item specifice:

Grade: 1000 Series,2000 Series,3000 Series,5000 Series,6000 Series Surface Treatment: Mill Finish,Printed Shape: Square,Flat
Temper: Soft,Half Hard,Hard Application: Decorations

Product Description:

1. Structure of CC Aluminium in Coil Form for making roofing

CC Aluminium in Coil Form for making roofing is one semi-finished aluminium material. This coil can be     rolled down to aluminium coil,sheet,circle ect.  The alloy AA1050 is widly used in building, industry ect. Its weight is much lower than steel. So many customers choosed aluminium material instead of steel.

 

2.   Specification of CC Aluminium in Coil Form for making roofing

Aluminum Coil/Sheet

Main Specification

Alloy

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

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

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

AA8xxx(AA8011, AA8006 etc.)

Temper

H14,H16, H18, H22, H24, H26, H32,O/F, T4, T6, T651

Thickmess

0.01mm-100mm

Width

30mm-1700mm

Standard

GB/T 3880-2006/ASTM

Special specification is available on customer's requirement

 

3.  Application of CC Aluminium in Coil Form for making roofing

(1).Interior: wall cladding, ceilings, bathrooms, kitchens and balconies, shutters, doors...

(2).Exterior: wall cladding, facades, roofing, canopies, tunnels,column covers , renovations...

(3).Advertisement: display platforms, signboards, fascia, shop fronts...

 

4.    Feature of CC Aluminium in Coil Form for making roofing

Surfact Quality :

 Be free from Oil Stain, Dent, Inclusion, Scratches, Stain, Oxide Dicoloration, Breaks, Corrosion, Roll Marks, Dirt Streaks and other defect which will interfere with use,

 

Mechenical Property:

Chemical Composite and Mechanical Property

 

5.    Certificate of CC Aluminium in Coil Form for making roofing

SGS and ROHS(if client request, paid by client), MTC(plant provided), Certificate of Origin(FORM A, FORM E, CO),  Bureau Veritas and SGS (if client request, paid by client), CIQS certificate

 

6.    Image of CC Aluminium in Coil Form for making roofing

 

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CC Aluminium in Coil Form for making roofing

  

 

7.    Package and shipping of CC Aluminium in Coil Form for making roofing

First, plastic cloth with drying agent inside; Second, Pearl Wool ; Third, wooden cases with dry agent , fumigation wooden pallets, aluminum surface could cover blue PVC film

 

8.    FAQ

1) What is the delivery time?

Depends on actual order, around 20 to 35 days

2) What is the QC system:

We have QC staff of 20 persons and advanced equipment, each production is with MTC traced from Aluminum ingot lot.

3) What market do you mainly sell to?

Australia, America, Asia, Middle East, Western Europe, Africa etc

 

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Q:Is aluminum veneer the same as color coated aluminum coil?
Not necessarily, but you may call it like this. Aluminum veneer is the panel processed by aluminum plant. It has different size and thickness according to customer’s requirements. Color coated aluminum coil has been coated through two processes of bake and roast, for example, the coil or sheet formed of the coating of cars.
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:Can the displacement sensor be used for real-time measurement of the aluminum coil thickness?
You are suggested to use eddy current displacement sensor KD2306 to measure aluminum.
Q:Why 5052 turn black after annealing during the production of aluminum alloy?
The aluminum oxide in the surface has been oxidized by other chemical elements.
Q:How many 1220mm*2440mm aluminum sheets can one-ton aluminum coil be sliced to? Thank you.
If it is 1.0mm thick, the coil can be sliced into 124 pieces. For other thickness, please use 124 divide the thickness.
Q:How much is aluminum-plastic panel with the 0.155mm thick aluminum per ton?
The price is around 17000 yuan per ton, but you need to take the surface effect into account
Q:Why the aluminum-plastic panel processed by color aluminum coil peel off paint?
It may be due to the bad quality of the color aluminum coil paint or the poor paint-drying process.
Q:How is the welding performance of 3003 aluminum coil?
3003 aluminum coil, a kind of rust-proof aluminum, belongs to AL-Mn series alloy. With low intensity (slightly higher than commercial purity aluminum), it cannot endure heat treatment, so cold processing is adopted to increase its mechanical property: high plasticity in annealing and semi-cold hardening, low plasticity in cold hardening, good corrosion resistance., good weldability and bad machinability. It is mainly used for low load part in liquid or gaseous medium requiring high plasticity and good weldability, such as fuel tanks, gasoline or lubricant conduit. It can also be used for liquid containers and other deep drawing small load parts made by deep drawing. Aluminum wire can be used to make the rivet.3003 aluminum sheet has good formability, weldability and corrosion resistance. It is used to process parts which require good formability, corrosion resistance and weldability and lower intensity than 1xxx series alloy, such as such as kitchenware, food and chemical products processing and storage equipment, groove and tank to transport liquid product, pressure vessel and pipe processed from thin plate, cooling fin, make-up board, photocopier rollers and ship material.
Q:Can aluminum coil 3003H24 replace 3A21H14?
Yes.
Q:Why the aluminum sheet crack after?
It is either because of wrong filling material for welding or bad welding quality. It doesn’t crack after welding, but cracks when the increasing tension in circling process exceeds the internal stress of the weld.

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