Sign Board Color Aluminium Sheet with High Quality

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Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
5 m.t.
Supply Capability:
10000 m.t./month

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Item specifice:

Grade: 1000 Series,3000 Series Surface Treatment: Mill Finish Shape: Flat
Temper: Half Hard Application: Decorations

Product Description:

 

1.Structure of Sign Board Color Aluminium Sheet Description

Color-coated aluminium coil combines all advantages of modern coil-coating technology in our full-automatic production line. Our modern production is 4 coated in one with digital precision control, we can created pattern like Wood, stone, graphic as you want. The aluminium substrate gets degreased, chemically pre-treated and coated in a single production step which resulting in a high-quality uniform coatingreproducible at any time and a material which has been developed for easy processing for a variety of application.  

 

 

2.Main Features of Sign Board Color Aluminium Sheet 

Good Corrosion Resistance

Good Machinability

High Quality 
Competitive Price

 

 

3. Sign Board Color Aluminium Sheet Images:

 

Sign Board Color Aluminium Sheet with High Quality

Sign Board Color Aluminium Sheet with High Quality

Sign Board Color Aluminium Sheet with High Quality




 

 

4. Sign Board Color Aluminium Sheet Specification:

Alloy No.Thickness 
(mm)
Width 
(mm)
Length 
(mm)
Temper
A1050,A1060, A1070,A11000.2-10020-220020-8000O,H12,H22,H14,H16,H18, H24,H26,etc
3A21,A3003,A3105,A30040.2-10020-220020-8000O,H14,H18,H24,etc
A5052 ,A5005,A5083,A57540.2-10020-220020-8000O,H18,H24,H32,H34,H111,H112 ,etc
A6061,A6082,A60630.2-20020-220020-8000T4,T6, T651,etc
A80110.2-10020-220020-8000O,H12,H22,H14,H16,H18,H24,H26, etc

5.FAQ

Q1.How long have you been in this product?
A1:More than 10 years.
 
Q2. What's the minium quantity(MOQ)?
A2. 5 Metric tons
 
Q3. How long is shipping time?
A3. 7 (ready-made products)-25 days(OEM)
 
Q4. How do you guarantee the quality?
A4. 1. Cooperating and Exchaning experience with sevral quoted aluminum companies
    2. Japanese and Swiss production line and skilled works (regular training and testing)
    3. more than 10 years production experience.
 
Q5. Do you have after sale service?
A5. Yes. Any quality problem occurs within one year, pls take photoes,we will be responsible.

 

 

 


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Q:how many tons of alumina can yield 1ton of Aluminium?
three tons
Q:Can aluminum plate resist acid and alkali?
The metal oxide film changes the surface state and properties, such as surface coloring, corrosion resistance, abrasion resistance and hardness, and metal surface protection. For example, aluminum anodizing, the aluminum alloy placed in the corresponding electrolyte (such as sulfuric acid, chromic acid, oxalic acid, etc.) as an anode, under certain conditions and applied electricity under the electrolysis. Anodized aluminum or its alloy, formed on the surface of alumina thin layer, its thickness is 5~20 microns, anodized aluminum or its alloy. Therefore, the surface hardness and wear resistance of the aluminum alloy were greatly improved by the treatment process.Shanghai Ai Li AI metal materials, dedicated to serve you.
Q:What is the causes of aluminium discolouration?
Aluminum oxides may appear in different colors depending on hydration states and other variables. Look in a CRC Handbook of Chemistry Physics if available for aluminum compounds and their colors. The colors that you see may also have as much to do with the surface finish as the color of the material on the surface. A microscopically rough surface will appear dark next to a polished surface due to light scattering. I will agree with Ling in principle, but not on details. EDS detection limits on homogeneous samples can be better than 0.1%, although not so good for elements at the light end of the detection range. Current detectors can detect chlorine (a common culprit for aluminum discoloration) at about 0.1%. Your problem with detection and one that Ling has addressed previously may be that a thin film of contamination would not be easily detected by EDS. As Ling suggests, SIMS is a good technique for detecting thin films and low concentrations. The problem with SIMS in this case may be that the detection limits are too good and the technique cannot be quantified. SIMS would detect 2 ppm of chloride and you couldn't tell for sure whether it was 2 ppm, which is probably not an issue here, or 2000 ppm, which would be significant. I would suggest x-ray photoelectron spectroscopy (ESCA or XPS) as an alternative for further study. The technique will analyze thin films (20 A) and detection limits are good enough (about 0.1%). In addition, XPS will give you information about the compounds present, e.g. whether the oxygen is aluminum oxide, aluminum hydroxide, etc. Good Luck.
Q:Aluminum Corrosion with Degreasers and Cleaners?
Contrary to popular believe, aluminum oxidizes just like steel. Steel rusts to a reddish color. Aluminum rusts to a white color and looks more like corrosion. Aluminum cleaners or cleaners safe for aluminum usually clean without staining the aluminum surface. Hardly any cleaner for for automotive use will corrode aluminum. Visit your local auto parts store and read the labels for a wheel cleaner that is 'safe' for aluminum. You should be able to use it on all aluminum surfaces.
Q:Whats better, aluminum or steal flywheel?
aluminum if you are drag racing ( have to learn to feather the clutch a bit) STEEL on the street( easier to keep the fire lit for mere mortals ) course you can use aluminum on the street--most people cant, because you have to be easy with the clutch-but it gives you an excuse why people cant borrow your car
Q:Aluminum plate belongs to steel or non ferrous metal?
Of or consisting of pure aluminum or aluminum alloy material made by pressing (cutting or sawing); a rectangular material with a rectangular cross section and a uniform thickness. See China ferroalloy on line
Q:Aluminum vs Wood?
I always say I'm from the times of iron men and wooden bats, so I would love to see them go back. The advantage of metal is they last a lot longer, also they are easier to keep the weights consistant, and you don't kill any trees. The ball does come off the bat a lot hotter but they have been using them long enough that I don't think it's a safety issue. I think it has to do with making the transition back to wood if they are good enough to get that far.
Q:Aluminum alloy bridge with several aluminum plate 5
6 Department of the bar, pure aluminum is too soft, in fact, the price of 6 series with pure aluminum prices on the strength of almost guaranteed.
Q:2mm aluminum welding with oxygen welding or argon arc welding good?
Before welding need cleaning with acetone wire and base metal surface oil and oxide layer, according to welding tungsten diameter, filler wire diameter selection of appropriate welding parameters (base current, peak current, pulse width, pulse duration, pulse frequency, duty ratio, etc.).Oxygen acetylene (or oxygen propane) flame welding, flame welding due to large heating area, directly lead to weld coarse grains, degree of weld oxidation is lower than that of AC TIG welding effect. The weld strength and mechanical properties are lower.
Q:Can aluminum plate and iron plate be welded with solder?
It's too difficult. Just think about it

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