1070 Mirror Surface Aluminum Sheets for Curtain Wall

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Shanghai
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2.5
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5000 m.t./month

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Item specifice:

Grade: 1000 Series Surface Treatment: Polished Shape: Square
Temper: O-H112 Application: Decorations

Product Description:

1070 Mirror Surface Aluminum Sheets for Curtain Wall

l  Product Introduction

    Aluminium has a lot of salient properties that the other metals do not have. It is very strong, yet it is not very heavy. Like other metals, it conducts electricity and heat to a moderate degree. Most industries require aluminium sheets for various purposes. Aluminium can be easily beaten into sheets because of its high malleability. It has the preoperty of light weight, medium strength, easy-forming and anti-corrosion.


l  Product Description

Product 

1070 mirror aluminum  sheet for curtain wall

Alloy

1050 1060 1070 1100

3003 3005

5005 5083

8011

Temper

H14 H16 H18 H24 H26

Thickness

0.3mm~0.5mm

Feature     

the surface is as bright and smooth like the mirror

Application

  • LED Light

  • Solar reflector plate

  • Architectural appearance

  • Indoor decoration: ceiling, curtain wall

  • Furniture

  • Elevator

  • Index tag, case and bag

  • Decoration in car

  • Household appliances

  • Boat and ship

 

l  Packaging & Delivery

Packaging detail: Seaworthy Export Standard Wooden Pallet and with damp proof film as first layer,                                    Kraft paper as second layer, Cardboard card as third layer Criss-cross steel strip to fix                                outside

Delivery detail: About 25 days

1070 Mirror Surface Aluminum Sheets for Curtain Wall

1070 Mirror Surface Aluminum Sheets for Curtain Wall


l  Company Profile

CNBM International Corporation, China National Building Materials (Group)  Corporation, is one of the largest companies in China building material & equipment industry, with 42,800 employees and sales in 2005 of US Dollar 4.395 billion. In 2006, China National Building Material Company Limited was listed on Hong Kong Stock Market with the stock code as 3323. 
The business scope of CNBM covers from manufacturing and sales of a series of building materials to scientific research and design, import and export trade. In many of these fields, CNBM is playing the leading role. 

     1070 Mirror Surface Aluminum Sheets for Curtain Wall

l  CNBM World Wide

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l  Products Images

 

1070 Mirror Surface Aluminum Sheets for Curtain Wall

1070 Mirror Surface Aluminum Sheets for Curtain Wall

1070 Mirror Surface Aluminum Sheets for Curtain Wall


l  Certificates

      

l  FAQ

Q: Do you provide free samples?

A: Yes, free samples will be sent to you on freight at destination.

Q: Can I get your latest products catalogue?

A: Yes, it will be sent to you in no time.

Q: What is the MOQ?

A: 2.5 tons

Q: What are your payment terms?

A: We accept L/C, T/T

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Q:why does the bubble apear a few minutes later after putting aluminum sheet into diluted hydrochloric acid?
Aluminum element is extremely activated and will react with oxygen, generating aluminum oxide, once being exposed in air, so there is a layer of aluminum oxide on the surface of daily aluminum products including aluminum sheet. When aluminum sheet is put into diluted hydrochloric acid, aluminum oxide on the surface will firstly react with hydrochloric acid, generating aluminium chloride and water, the process won’t generate bubble, but after finishing the reaction of aluminum oxide on the surface, when the exposed aluminum element reacts with hydrochloric acid, generating aluminium chloride and oxygen, the bubble appears.
Q:How to polish aluminum sheet to be bright?
as for polishing, fine grit sandpaper can't polish it into a mirror,but laser cutting can do it.
Q:why can't aluminum sheet burn after polishing?
because aluminum will rapidly formulate dense oxide film once being exposed in air, oxide film will generate after polishing, it can't burn.
Q:does aluminum sheet has a function of magnetism isolating?
no, it needs ferromagnetic materials.
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:what's the oxidation method of positive pole on the surface of aluminum sheet?
Do chemical polishing again, oxidation time is about 40 – 90 minutes, after finishing all of these, you can conduct positive pole oxidation, choose sulfuric acid solution in normal situation, pretreatment is very important in the whole process, take stereo as negative pole, firstly, use the solution mixed of carbonate-bicarbonate and detergent to heat and clean its surface, pretreat the aluminum sheet, dyeing according to requirement after oxidation, then remove the oxide film with oxide film removal solution, place aluminum sheet on the positive pole, finally closing it in the boiling water for about 15 minutes.
Q:will it influence powder injection effect after wiping the oil contamination on the surface of aluminum sheet?
It’s possible, there are several problems: 1, workers won’t wipe it thoroughly and fully, so you can wipe it after soaking. 2, the wiping efficiency is low, and we can use ultrasonic to clean it. 3, the water is poisonous and harmful to environment and workers’ health, so you can use water base to clean it, environmental and non-poisonous. Of course, if you really want to change, you can use detergent special for aluminum materials cleaning of our company, Changlvfeng chemical industry company. a, its PH value is 6.8-7.2 and it is totally an neutral liquid. b, good material applicability, detergent invented for aluminum materials. c, good degreasing ability, it has a good degreasing function for various oil contamination in processing and has no effect on material.
Q:As for graphite and aluminum sheet, which one has a better thermal conductivity?
Aluminum sheet has a better thermal conductivity, because metal is good conductor of heat, graphite is n't metal.
Q:what's the temperature tolerance of aluminum sheets?
aluminum is a kind of silver white metal,melting point:660.4℃, boiling point: 2467℃,density: 2.70 g/cm³,very light, about 1/4 of iron's density.it has low hardness and good ductility, which makes it suitable for being pulled into threadlets or pressed into aluminum foils, and the later is usually used for packaging candy and cigarette. it has good electrical and temperature conductivity. it's used for the manufacture of electric wire and cable in electric power industry, and for the manufacture of cooker in daily life.combined with the magnesium , copper,zinc,tin,manganese,chromium,zirconium,silicon and other elments,it can formulate various alloys that is broadly used for the manufacture of airplane,car,ship, materials of daily living equipment and the doors and windows of construction industry.aluminum is one of the best reflectors of heat and light, so it is used as thermal insulation material and the manufacture of reflecting mirror in the reflecting telescope.
Q:is general aluminum sheet fire-proof?
aluminum products has low melting point and is nonfireproof,and aluminum alloys will be better.

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