aluminum coil for roofing, ceiling,gutter,decoration

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100 m.t
Supply Capability:
10000 m.t/month

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Item specifice:

Grade: 1000 Series,3000 Series,4000 Series,5000 Series,6000 Series,7000 Series,2000 Series Surface Treatment: Coated,Polished,Mill Finish Shape: Angle,Square,T-Profile,Round,Flat,Rectangular,Oval,Hexagonal
Temper: T3-T8,O-H112,T351-T651,T351-T851,Soft,Half Hard,Hard Application: Kitchen Use,Decorations,Door & Window

Product Description:

Product introduction:

Product

plain aluminum coil prices 

Thickness

0.1mm-10mm

Width

300mm-3000mm

inner diameter

505mm or 105mm (as per requirements)

weight 

15000kg-3000kg 

Material

1050,1060,1100,3003,3004,3105,5052,5005, 5754,5083, 6061,6063 etc

Temper

O,H12,H14,H16,H18,H24,H26,H32,H34,H111,H112,T3, T5,T6 etc

Surface

flat

Packing 

Export standard wooden pallets (as per requirements)    

Payment Terms

30% T/T +70% balance against the B/L copy or 100%  L/C at sight

MOQ

 5 tons per size

Delivery time

 20-30 days after receiving L/C or deposit

Loading Port

QINGDAO China (Any port in CHINA)

Remark

Alloy grade,temper or specification can be discussed at your request

 

Product chemical composition :

Grade

Si

Fe

Cu

Mn

Mg

Cr

Ni

Zn

Al

1050

0.250

0.400

0.050

0.050

0.050

-

-

0.050

99.50

1060

0.250

0.350

0.050

0.030

0.030

-

-

0.050

99.60

1070

0.200

0.250

0.040

0.030

0.030

-

-

0.040

99.70

1100

Si+Fe:0.95

0.05-0.2

0.050

-

-

0.100

-

99.00

3003

0.600

0.700

0.05-0.2

1.0-1.5

-

-

-

0.100

remains

5005

0.300

0.700

0.200

0.200

0.50-1.1

0.100

-

0.250

remains

5052

0.250

0.400

0.100

0.100

2.2-2.8

0.15-0.35

-

0.100

remains

5083

0.400

0.400

0.100

0.40-1.0

4.0-4.9

0.05-0.25

-

0.250

remains

5754

0.400

0.400

0.100

0.500

2.6-3.6

0.300

-

0.200

remains

8011

0.50-0.9

0.6-1.0

0.100

0.200

0.050

0.050

-

0.100

remains

 

Product application:

Building,roof material,electric,packaging,machine,aluminum plastic composite pipe,cable etc.

 

Our services

Main Services:

> Precision aluminum plate

> Casting products

> Forging products

 

Special Services:

> Alloy selection

> Aluminum machining techniques

> Hot working

> Surface treatment

 

Our Promise 

---High quality stainless steel with reasonable price.

---Wide excellent experiences with after-sale service.

---Every process will be checked by responsible QC. 

---Professional packing teams which keep every packing safely.

---Trial order can be done in one week.

---Samples can be provided as your requirements.

 



FAQ

Q: Do you have the CE, TUV, UL Certification?

A: We’ve already passed all the tests, and any certificate is available.

Q: Have you ever sold your products to companies in my country?

A: Of course, we have customers in all general PV markets, but I think we should expand our market share along with the market growth.

Q: How do you pack your products?

A: We have rich experience on how to pack to make sure the safety on shipment when it arrives at the destination.

Q: Can you do OEM for us?

A: Yes, we can.

Q: Can we visit your factory?

A: Surely, I will arrange the trip basing on your business schedule.



aluminum coil for roofing, ceiling,gutter,decoration

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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)
Q:How much will be burned out if the soaked and oxidized 5182 aluminum coil is melt down and reprocessed?
Burn out rate is generally between 1% -2.5%, but that varies among plants as their actual situations are different.
Q:What should pay attention to transporting aluminum coil?
You must ensure the good property of the aluminum coil.
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:Why are the aluminum coils sticky after annealing?
There is oil or the annealing time is too long!
Q:What’s the standard of tensile strength and ductility of aluminum coil 3003?
Detailed description can help resolve problems quickly. Performance and status is a related. As aluminum coil is usually semi-hard, the tensile strength is greater than or equals 150, ductility is greater than or equals 12.
Q:Why the aluminum sheet crack after?
What I want to add is to choose such welding wires as 5383 or 5183 wire whose magnesium content is higher than 5754 wire. The loss of magnesium due to high temperature in welding process may reduce the intensity of welding area.
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 are the compositions of aluminum coil coating?
The common compositions are crylic resin, solid inorganic filler, different pigments, flatting agent and so on.
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.

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