cold casting aluminum mill finish rolls

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Product Description:

Cans cover (ring) pre-coated plates
First, the raw materials
Aluminum lid and pull the main substrate of aluminum from the southwest andNanshan Aluminum, the use of aluminum-magnesium alloy 5182H19, 5052H19. Itsproducts in the normal substrates of manganese and magnesium components addedto increase the tensile strength and elongation. Han and the lotion by theGerman food-grade chrome HD agent, the United States PPG epoxy phenolicpackaging coatings, and high-end DOS oil
Second, applications
Division I professional production of DOS card and aluminum cans with a coatingfor cans of the lid and pull the coated aluminum is widely used in beverage,beer, rice pudding, tea, cigarettes, cans and other products packaging. U.S.imports of food ash using electrostatic spray wax, cut by large waves, transverseshear, longitudinal easily processed into the system covered the pre-coatedaluminum manufacturers. Depending on the system covers equipment can makeweight and volume of different specifications to meet customer requirements.
Third, the application prospect
Cans of food packaging as lightweight, unbreakable, easy to carry transportcharacteristics, cans packaged foods will gradually replace the glass packagingfood. As China'seconomy continues to strengthen, improve people's living standards, consumptionwill be more and more cans, cans will be growing timber. Therefore, cans withthe amount of pre-coated aluminum coil will be more and more broad prospects.

Alloy & specification

Alloya

Coated panel,strip status

Status

Aluminum thicknessa t/mm

Aluminum Specificationa /mm

Aluminum coil specificationa /mm

Width

length

width

Steeve Φ

50525182

H46H48H49

H18H19

H36H38H39

0.22≤t≤0.50

5001600

5004000

201600

300350

405505

a.Other alloy, specification of material can be  negotiated

Aluminum thickness

Aluminum thickness

Thickness  tolerance±

0.220.30

0.005

0.300.50

0.008

Width and Length

Alloy

Aluminum panel&coil length tolerance/mm

Aluminum Panel & coil width  tolerance/mm /mm

Pop top

Pop can cover

Length≤2000

Length  >2000

width≤100

width  >100

width≤1000

width  >1000

5052

5182

+1

0

+2

0

±0.2

+1.5

0

+1.0

0

+1.5

0

Dynamic features

Alloy

Status

thicknesst/mm

Room   temperature tensile test results

Tensile strength

Rm/MPa

non-proportional   extension strengthRp0.2/MPa

elongationA50mm /%

5052

H36

0.220.30

255305

200

2

0.300.50

255305

200

3

H18H38

0.220.30

270

210

2

0.300.50

270

210

3

H19H39

0.220.30

290

220

2

0.300.50

290

220

3

5182

H36

0.220.30

265340

270

3

0.300.50

265340

270

4

H18H38

0.220.30

330

285

3

0.300.50

330

285

4

H19H39

0.220.30

340

295

3

0.300.50

340

295

4

Coating function

Suppliershould ensure DOS oil of pop can cover is up to 510mg/m2/side, and coating surfaceshould be with even wax which is up to 40100mg/m3/side  

Food and packing industry pop can covercoating aluminum panels’ features:

Function

Coating  weightg/m2

Deviation  of coating

T Bend

MEK

High  temperature sterilization

S

Resist-ance

Acid  resista-nce

Adhe

-sion

Pop  can Cover

Outer  coating

36

≤10

≤2

50

See  Note.1

-

-

1

Grade

Inner  coating

1013

≤10

≤2

-

See  Note.1

See  Note.2

See  Note3

1

Grade

Pop  can tab

2  sides coating

36

≤10

≤2

50

See  Note.1

-

-

1

Grade

Note

1  After121℃,30min distillInternal and external coating without  white, loss of light, peeling, and shedding.

2 After121℃,30min S corrosionInternal and external coating without  white, loss of light, peeling, and shedding.

3  After121℃,30min acid erosionInternal and external coating without  white, loss of light, peeling, and shedding.

Appearance

The surface of the pop cans cover coatingdoes not allow defects such as air bubbles, scratches, missing coating,over-burning, oil spots, stains, streaks, color, piebald, roller printing,embossing, periodic prints, chemical liquid etc which impact users.

Each coil allowed a joint which does notallow loose layer or dislocation, the joint can only be overlapped, which needto make the mark in the end, and each batch coil of joint  is not morethan 10% of the total number of coils.

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Supporting services: Offering semi-finishedproducts & OEM services


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Q:What is the purpose of aluminum in injections?
Aluminum salts have been used in vaccines for over 80 years now. They are thought to increase the body's immune response to the vaccines although it is not clear to researchers how this works. However, there is no evidence that it is harmful and the only side effect seems to be increased reddness. The odd thing is that there is usually some sort of metal in any vaccine/shot. If not aluminum salts, there's thimerosal (a mercury-based preservative). The CDC says, btw, that there is no proof that thimerosal causes any harm. However, some studies show a link between thimerosal, aluminum, and a host of other preservatives added to vaccines to autism in children. No news on how it affects adults, but research is being done with respect to Alzheimer's disease. Speak to your doctor to find out he/she has 'metal free' versions of vaccines and about your concerns. Such vaccines are available but are usually very costly to obtain manufacture so doctors usually don't order them as a result.
Q:Help balancing chemistry equation Aluminum metal reacts with hydrochloric acid, HCl, to form hydrogen gas?
2NH4Cl+Ca(OH)2-CaCl+2NH3+2H2O 18 Zn+2Cl-ZnCl2+H2 19 F2+2NaCl-2NaF+Cl2 20 CaO+SO2-CaSO3 21 2CaSO3+O2-2CaSO4 22 2HgO-2Hg+O2 23 CH3OH-CO+2H2 24 2KNO3-2KNO2+O2 you put the question in wrong section. Answer the others by yourself. I have given lots of examples there.
Q:How to measure the thickness of aluminum coil at real time? In what areas can the sensor be used?
It can be used in non-contact measurement of displacement, three-dimensional size, thickness, object deformation and vibration.
Q:Composite vs Aluminum baseball bats?
This Site Might Help You. RE: Composite vs Aluminum baseball bats? Which is better composite or aluminum, and what are some main differences between the two?
Q:How does aluminum ingot be processed to aluminum coil (aluminum sheet)?
First it should be made into blank and then put on the rolling mill.
Q:what are the grades of commercial aluminium?
If it is a product for work, yes engineers and purchasers specify the grades. If for hobby then it is up to you. Common extruded shapes (beams, tubes, angles) - 6061-T6 - 6063-T5 -T6 specifies tempering class. Actually both alloys come in various T4, T5, etc., the above are just two common combinations. 6061 is a little stronger, and T6 gets its strength up quite good. Beware that welded joints are weaker since heat removes the strength from tempering. Some common sheets - 6061 (strength) - 5052 (strength, welds better than 6xxx, good formability) - 5068 (some call it 'marine grade' for corrosion resistance) Sheets can come in many alloys.... you may get cheaper grades if you don't need one of these. (if you are casting - there's whole other system of grades.) The above are just common grades. For high strength requirement you may need a specific grade in the 7xxx family.
Q:Is it required to oil an aluminum frame for storage?
It matters! All metal corrodes! I don't care what others say because they don't know. Wipe down your gun good and put a good heavy oil or Break free CLP on them and place them in a good sock protector or sealed case in a cool climate controlled dry place with some moisture packs inside.
Q:How do i clean a aluminum bicycle?
For painted metal, supports, grips, vinyl seat, tires and spokes, use a solution of 1-part Simple Green to 30-parts water — spray onto soiled areas. Wipe immediately with damp cloth to rinse, followed by dry towel — making sure to completely dry the area cleaned. My point is to show that you are supposed to cut the Simple Green with 30 parts of water. MOST people don't do this step. Simple Green (and many other cleaners) are very concentrated. NEVER clean a bicycle with this kind of cleaner without proper dilution. Read labels. Follow directions. Full strength Simple Green has enough butyl solvent to corrode bare aluminum on brake surfaces on wheels and if the wheel is too wet it can actually melt the glue of the rim strip by seeping in the spoke holes. I have seen this at bike shops a lot. The cleaner (if sprayed full strength around bearings) over spray has the potential to break down the grease -- after all it is a degreaser. Always dampen a cloth or sponge in your cleaning solution and wipe down a bike. Don't spray it.
Q:Painting an aluminum boat.?
Whatever okorder.com
Q:What advantages does 0.1*100cm aluminum coil have? Is it suitable for the roof tiling? How is the anti-oxidation and anti-corrosion performance?
It is seldom used as roof tiling because its performance is not as good as color steel panel and its cost is not cheaper than others.

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