Alloy Aluminium Coil Embossed/Coated Various pattern

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
3 m.t.
Supply Capability:
9000 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,Embossed,Anodized,Polished,Mill Finish,Color Coated,Oxidized,Enameled Wire,Brushed,Printed,Composited,Holographic Impression,Sand Blasted,Powder Coating Shape: Angle,Square,T-Profile,Round,Flat,Rectangular,Oval,Hexagonal
Temper: T3-T8,O-H112,T351-T651,T351-T851,Soft,Half Hard,Hard Application: Liner & Wad,Decorations,Door & Window,Heat Sink,Transportation Tools,Glass Wall,Food,Kitchen Use,Pharmaceutical,Seal & Closure,Insulation Material,Label & Tag

Product Description:

1 Specifications of Stucco Embossed Coated Aluminium Coil

 

Alloy

AA1050,AA1060, AA1070, AA1100, AA3003, AA3004, AA3005, AA3105, AA5005, AA5052, AA5754, AA5083, AA8011

Temper:

H12, H14, H16, H18, H22, H24, H26, H32,HO, F

Thickness:

0.10-1.50mm

Width:

10mm- 1300mm

Standard:

GB/T17748-1999, ASTM, ISO, EU standard

Special Specification is available on customer’s requirement


Embossed Coated Aluminium Coil

2 Full set of process

Professional slitting line,to divide the coil into any width ,with accuracy +-0.02mm;

Professional cutting line,to make sheet with any length;

Embossed line could process aluminum coil with max thickness (1.0mm of A5754H24);

Brushing line,to make the coil brushed as required;

Full-set processing for food-grade aluminum coil and sheet.

 

3 Sufficient Raw-materials in Stock

To make an shorter lead-time ,lidao hold in stock around 5000tons of aluminum coil mill finishing ,

in alloy A1,A3,or A5 series;with thickness from 2.0mm to 3.0mm width from 1000mm to 2400mm

also approx 2000tons of coated aluminum coil and sheet ,As VIP customers of our suppliers ,we 

could always get the raw-materials as soon as possible.

 Embossed Coated Aluminium Coil

4 Stable and Reliable Quality

Aimed at first-classed market, CNBM Alu. get the raw materials from few excellent supplier like South Western Aluminum, CHALCO, NanShan Aluminum, Suimin and some from Novelis or ALCOA,the coating lacquer are mainly from PPG ,Becker,or Valspar. Aimed at long term cooperation ,Lidao works with professional Quality-inspection term that keeping online 24 hours ,to make completely strick inspection and detailed record on each coil.

 

5 Our Services

 

1. Reply you any question within 24 hours.

2. 7 days per week, 24 hours per day available.

3. Sample and more information are avaliable for the client at any time

4. After sale service

Embossed Coated Aluminium Coil


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Q:how to produce aluminium sheet circle?
As for the process, you can use punch.. as for professional machines, for example, stationary press in open type, mechanical press/ single-point press. The material you say is neither big nor small, blanking…(cutting them into sheet circle you want) you can add an uncoiling if it’s coil stock: open-type inclinable press, four-point press,ect. It’s not certainly accurate) punch, oil press, double , four-column hydraulic (oil) press,etc. it needs about 315T,(estimated value, closed type single, blank material cutting (cutting into square ) 2, it contains sheet metal forming technology, crank press: 1: straight side two : 1, but the components you said is simple, only two steps.
Q:How to clean the aluminium oxide on the surface of aluminum? What kind of materials should we use to clean the thin aluminum sheet, and what's the concentration?
You can sprinkle the mix of Alkaline water,vinegar,washing powder and liquid detergent on the surface. And after a period of time, rub it with soft silk, after it being dry,sprinkle again and rub until it's clean.
Q:how much should the current be adjusted when I use pulse aluminum welding machine to weld 0.7 aluminum sheet?
60-70A current is enough for 0.7 aluminum sheet,the key poiny is that the thin sheet should be bonded with iron sheet or other assistant cooling device when you weld it, or it will be burned through.
Q:which kind of enterprises are aluminium sheet circles used in?
user use cold squezz method to transform the aluminum sheet circle into various standard capacitor shell, aluminium collapsible tube shell, which are broadly used in electron industry, daily chemical industry, medicine, education and automobile products,electrical appliance, heat preservation, machine manufacturing, automobile,spaceflight,military industry,mould, construction, printing and other industries.
Q:what kind of abradant should be used in the deburring of aluminum sheets? How to grind?
we usually use resin grind stone to grind aluminum sheets, Vibration Grinding Mill is also ok.
Q:why does the hardness of 2024 aluminum sheet not increase but decrease after thermal treatment?
The hardness of 2024 aluminum sheet will decrease after thermal treatment(solution treatment), and it will increase after aging treatment.
Q:can the oxide film on the surface of aluminum sheet prevent the erosion of acid liquid? Why?
yes, acid can react with aluminum oxide , generating salt and water, but its anti-corrosion will be stronger if oxide film on the surface is enough dense.
Q:why does 10% sulfuric acid not react with aluminum sheet?
10% sulfuric acid has a high concentration and will be passivated and formulate a layer of oxide film after reacting with aluminum,and the reaction will stop after seperating sulfuric acid and aluminum. there is a layer of Al2O3 oxide film on the surface of aluminum, so it's hard for sulfuric acid to break the oxide film and react with aluminum.
Q:Which kind of glue is best for bonding wood and aluminum sheet together?
You can use 502 adhesive.
Q:what’s the difference of activated aluminum and aluminum sheet?
you can use weak acid ,weak base solvent or steam to clean the oil and dirt on the surface, it's activated aluminum, their difference is that activated aluminum has porous structure oxide film.

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