Consumer Electronics Casings Aluminium with Best Price

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5 m.t.
Supply Capability:
10000 m.t./month

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Item specifice:

Grade: 7000 Series Surface Treatment: Mill Finish Shape: Flat
Temper: O-H112 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.Structure of Consumer Electronics Casings Aluminium Description

Zinc is the main alloying elements in 7075, adds to the 3%-7.5% of zinc-containing alloys of magnesium, can form the strengthening effect of MgZn2, make the alloy heat treatment effect than on the aluminum-zinc alloy. Improve the content of zinc and magnesium alloys, the tensile strength will be further improved, but its resistance to stress corrosion and spalling corrosion will decline. Subjected to heat treatment and can reach very high strength characteristics. 7075 material is generally a small amount of copper, chrome, alloy, the 7075T651 aluminum alloy is the top grade, known as the most excellent products in aluminum alloy, high strength, far better than any mild steel.



2.Main Features of Consumer Electronics Casings Aluminium

PVC Protect Film 
Waterproof paper
High Quality 
Competitive Price



3. Consumer Electronics Casings Aluminium Images:

Consumer Electronics Casings Aluminium with Best Price

Consumer Electronics Casings Aluminium with Best Price

Consumer Electronics Casings Aluminium with Best Price



4. Consumer Electronics Casings Aluminium Specification:



GB/T3190-2008, GB/T3880-2006, ASTM B209, JIS H4000-2006 .etc


0.2-200mm   aluminium 5050 H38


1250mm 1000mm or as your requirements


3000mm 5800mm or as your requirements


5 Ton


Standard export package, by wooden box or as require




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: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:how to process 0.3mm hole on aluminum material?
punching wire-electrode cutting
Q:what kind of aluminum sheet is suitable for aluminum alloy double-edged saw?
general horizontal driving sawing and precision sawing.
Q:whst should I notice while welding aluminum sheet and aluminum block?
two types of aluminum reach melting points, aluminum block must be preheated when you weld them with small current, you will know how to do it. You can use argon-arc welding back and forth, preheat it with small current.
Q:When water continually sprays on the aluminum sheet, how to avoid corrosion of aluminum sheet and keep its water resistance?
aluminum will react with oxygen, generating dense Al2O3 oxide film on the surface, once the pure aluminum is exposed in air, it will react with air, generating oxide film to protect it.
Q:Could ring-pull can be transformed as aluminum sheet?
Yes, but the ring-pull cans contains fewer aluminum.
Q:why can aluminum sheet after oxide film removal react quicker with hydrochloric acid?
the reason is very simple, the original aluminum sheet has a layer of dense oxide film AI2O3, which has prevented the inner aluminum sheet from reacting with hydrochloric acid. but after oxide film removal, aluminum sheet will directly contact hydrochloric acid, generating H2.
Q:why intact aluminum sheet stop quicker than pectinate one in the magnetic field?
while swinging in the magnetic field, intact aluminum sheets will formulate inner eddy current,that is the annular induced current.eddy current will transform the mechanical energy into heat energy, which makes the aluminum sheet stop quickly.but pectinate aluminum sheet can't formulate intact eddy current, so intact aluminum sheet stop quicker than pectinate one.
Q:does aluminum sheet has a function of magnetism isolating?
Q:how to connect copper pipe and aluminum sheet?

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