Aluminum Jumbo Rolls and Mill Finished Coil

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$2,000.00 / m.t.
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Qingdao
Payment Terms:
TT or LC
Min Order Qty:
1 m.t.
Supply Capability:
1000 m.t./month

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1.Knowledge about Aluminum


Aluminium is oxidized by water at temperatures below 280°C to produce hydrogen, aluminium hydroxide and heat:2 Al + 6 H2O → 2 Al(OH)3 + 3 H2

This conversion is of interest for the production of hydrogen. Challenges include circumventing the formed oxide layer, which inhibits the reaction and the expenses associated with the storage of energy by regeneration of the Al metal.


Aluminium is theoretically 100% recyclable without any loss of its natural qualities. According to the International Resource Panel's Metal Stocks in Society report, the global per capita stock of aluminium in use in society (i.e. in cars, buildings, electronics etc.) is 80 kg (180 lb). Much of this is in more-developed countries (350–500 kg (770–1,100 lb) per capita) rather than less-developed countries (35 kg (77 lb) per capita). Knowing the per capita stocks and their approximate lifespans is important for planning recycling.


2.Specification and Application


ALUMINIUM COIL

ALLOY: AA1***

       AA3***

       AA5***

TEMPER: H14 H16 H18 H22 H24 H26 H32 O/F

THICKNESS:0.03MM-3.0MM

WIDTH: 30MM-1700MM

COATING: PE(POLYESTER),PVDF,EPOXY

STANDARD: GB/T 17748-1999



3.Why you choose us?


Our company promise the best quality, best service and best price.Welcome you to visit our factory!


4.Pictures

Aluminum Jumbo Rolls and Mill Finished Coil

Aluminum Jumbo Rolls and Mill Finished Coil

Aluminum Jumbo Rolls and Mill Finished Coil


5.FAQ:


1)what is aluminum?


Aluminium (or aluminum; see spelling differences) is a chemical element in the boron group with symbol Al and atomic number 13. It is a silvery white, soft, nonmagnetic, ductile metal. Aluminium is the third most abundant element (after oxygen and silicon), and the most abundant metal in the Earth's crust. It makes up about 8% by weight of the Earth's solid surface. 


Aluminium metal is so chemically reactive that native specimens are rare and limited to extreme reducing environments. Instead, it is found combined in over 270 different minerals.The chief ore of aluminium is bauxite.


2)What's kind of payment term we can supply?


CIF,CFR, FOB and other.


3)Can we supply samples?

Yes, we can!


4)What can you do if you have other quastions?


You can contact us freely at any time!



2)How about our payment term?

LC and TT and other.


3)Which country can we supply?

All around the world!


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Q:Sodium Aluminum Phosphate, is in food products?
Yes I agree with what's been said so far
Q:aluminum welding advise?
What is your machine that you will be using? Can you weld AC on it? Do you have a High Freq. Box? Will you GTAW it or use GMAW? What Alloy of Aluminum is it? Need much more info than you have provided. If GMAW best to have a pull or a push / pull wire feed system such as in a spool gun. Aluminum is too soft to just push from a wire feeder unit.
Q:How is Aluminum Foil made?
It is made by rolling an aluminum block thinner and thinner. Metal foil, such as tin foil had been around for years. The first plant designed for rolling aluminum foil was opened in 1910. NASA was not in existence then. It appears the inventor was: Hans Christian Oersted Year Invented: 1825 P.S. Aluminum is not corrosive. corrosive means it corrodes other things (as acid would). It does corrode. It is also the most reactive metal. It is oxidized immediately upon exposure to air - why it is difficult to solder. The aluminum oxide is not whetted by solder. Aluminum oxide is a ceramic, called Alumina. Anodized aluminum has has a thick layer of aluminum oxide formed on its surface
Q:separate aluminium from sodium hydroxide?
Trust me. Its not worth salvaging the hydroxide. Aluminum hydroxide is unbelievably stable and that means you probably won't be able to salvage the hydroxide without doing electrolysis or something difficult like that. That's like trying to obtain hydroxide from methanol CH3OH. Oh yea you can make methanol quite easily from a halomethane by reacting it with a hydroxide of some kind. But you will not be able to remove that hydroxide at all without neutralizing it with an acid. Hydroxides are bloody awful leaving groups. That oxygen is really glued on to that carbon well. You have to really destabilize that methanol to remove that hydroxide. Same with the aluminum hydroxide. Very stable and strong bond.
Q:Soy milk and aluminum content (not baby formula- just regular soy milk)?
I found this on the FAQ for Eden Soy products: Claim 12: Soy foods may contain harmful levels of aluminum. (Fallon, 1996)[21] Answer 12: The author describes aluminum occurring in soy as a result of an industrial processing step. This occurs only when producers use harsh alkaline soaking solutions that leach aluminum from aluminum processing equipment. Not all soy processing uses alkaline soaking solutions and not all soy is produced using aluminum equipment. Harsh alkaline soaking solutions are used mainly in the production of modern soy foods such as soy protein isolates, soy protein concentrates, soy supplements, soy protein shakes, textured soy protein (TSP), etc. Eden does not use alkaline soaking solutions and does not use aluminum equipment. Our test results show no trace of aluminum in Edensoy, testing at a sensitivity of .1ppm. The study it references talks about soy formula, not soy milk. It sounds as if the soy picks up its aluminum content from the manufacturing equipment. Edensoy claims they are aluminum-free (implying that other companies are not)... however, it is of course a biased source! Our oldest has been on soy milk/goat milk combination for a while now (we don't do dairy), however, we are in process of weaning off soy for good as we have other concerns besides aluminum: MEDICAL CONDITIONS POSSIBLY ATTRIBUTABLE TO SOY CONSUMPTION Asthma Chronic Fatigue Depression Diabetes Heart Arrhythmia Heart or Liver Disease Infertility/Reproductive Problems Irritable Bowel Syndrome Learning Disabilities/ADD/ADHD Pancreatic Disorders Premature or Delayed Puberty Rheumatoid Arthritis Thyroid Conditions: Auto-Immune Thyroid Disorders (Graves’ or Hashimoto’s Disease) Goiter Hypothyroidism Hyperthyroidism Thyroid Nodules Thyroid Cancer Other thyroid disorders Uterine Cancer Weight Gain nothing is proven but the possibility is enough for us to give it up).
Q:What is the metabolic role of aluminum?
I don't think it has any role.
Q:IS aluminium oxide passive (non-reactive) (plz read below too)?
sodium oxide and potassium oxide are water soluble aluminium oxide is not water soluble. the layer formed of oxide on the aluminium surface is coherent and adherent with no pores and stuck to the metal surface. the layer is also passive to most acids and alkalies except HCl and anti passive ions if present. sodium oxide and potassium oxide dissolve in any aqueous medium forming the corresponding alkalies NaOH and KOH leaving the fresh metal surface exposed to more corrosion. also the reaction of Na and K with aqueous media like water and acids is quite vigorous and fast unlike aluminium which is mu less reactive
Q:Aluminium Vs Mild Steel Vs Galv?
Aluminium is expensive as far as I know. I would do the costing on the aluminium first. Also aluminium is a little weaker so you'll need a thicker sheet. I would go with galvanised.
Q:What is the best electrode to stick weld aluminum?
you okorder.com/... heres some stuff you can buy online
Q:Real World: Steel or Aluminum for Heat?
Aluminum conducts heat much better than steel. That is great for keeping valves and pistons cool but it is not great for keeping heat out of the inlet air. Aluminum is much lighter than steel so it makes lighter engines.

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