Alu roll for roofing 3003 H18

Ref Price:
Loading Port:
China Main Port
Payment Terms:
Min Order Qty:
Supply Capability:

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Aluminium is a relatively soft, durable, lightweight, ductileand malleablemetalwith appearance ranging from silvery to dull gray, depending on the surfaceroughness. It is nonmagnetic and does not easily ignite. A fresh film ofaluminium serves as a good reflector (approximately 92%) of visible lightand an excellent reflector (as much as 98%) of medium and far infraredradiation. The yield strength of pure aluminium is 7–11 MPa,while aluminium alloys have yield strengths ranging from200 MPa to 600 MPa. Aluminium has about one-third the densityand stiffness of steel. It is easily machined,cast, drawn and extruded.

Aluminium alloys (or aluminum alloys; see spellingdifferences) are alloysin which aluminium(Al) is the predominant metal. The typical alloying elements are copper, magnesium,manganese,silicon,tin and zinc. There are twoprincipal classifications, namely casting alloys and wrought alloys, both of which are furthersubdivided into the categories heat-treatableand non-heat-treatable. About 85% of aluminium is used for wrought products,for example rolled plate, foils and extrusions.Cast aluminium alloys yield cost-effective products due to the low meltingpoint, although they generally have lower tensile strengthsthan wrought alloys. The most important cast aluminium alloy system is Al–Si,where the high levels of silicon (4.0–13%) contribute to give good castingcharacteristics. Aluminium alloys are widely used in engineering structures andcomponents where light weight or corrosion resistance is required


Alloy:  AA1050, 1060, 1100,AA3003, 3005, 3015, 5052, 5754, 5083,8011, etc

Temper:H14/16/18/22/24/32, HO etc.


Width: 100mm2300mm (Can be slitted)

InnerDiameter: 508MM

Coil Weight:500kg-3000kg(Max.)

Application:Foil stock, Circles, Roofing, Can stock, Marine plateAnti-slipery purpose in vehicles, packing and appliance.


1.     Excellent quality of products

2.     Quick delivery

3.     Best service to clients

4.     BV,SGS  avalible

5.     No buckle o waveness

6.     Tension leveling

7.     Certificate of Origin

8.     Form A,E

Packaging  Detail:

Carton ,Woodenpallet with plastic protection packing ,standard seaworthy packing or as yourrequest.


AnnualProduction capacity of 600,000 tons.

Products areexported to United States, Canada, U.A.E, Brazil, Mexico,Thailand, Vietnam,Nigeria  etc, over 100 countries andregions all over the world.

Production Line:

CNBM aluminumproduction base is comprised of 18 aluminumannealers, 10 coil and foilmills, 4 continuous production lines, 2hot rolling production line and 3prepainted lines.


1.     What is the form of payment?

Normally 30% TT, L/C

2.     Type of quotation?


3.     Port of loading?

Shanghai port

4.     Delivery time?

30 day after client’s deposit

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Which aluminum roll is good?
Buy aluminum volumes, choose Shanghai Jin language metal materials Co., Ltd., Shanghai Jin language metal materials Co., Ltd. is committed to aluminum coil wholesale, sale and processing. Complete product specifications, quality assurance, brand strength has very good cutting characteristics of Gaoyang welding, the main products are pure aluminum, aluminum alloy, aluminum pattern, Japan Sumitomo mirror aluminum, aluminum and other materials imported from South Korea, widely used in home appliance industry, stamping, sheet metal production, decoration, curtain wall, automobile industry, mold processing. Ship manufacturing, pipe insulation, lighting, advertising signs, etc..
Q:What’s the loss rate per kg when processing aluminum coil to aluminum sheet?
Q:Is using Aluminum foil bad?
Almost everyone says aluminum is completely safe. And yet no one can explain where the aluminum comes from in the brains of alzheimers patients. The human body does not produce aluminum. There are those who say it comes from our cookware and deodorants. A slow build up in the brain over many years. Is it true? I don't know. I'm not a scientist and I don't play one on TV. I do know that we switched over to all cast iron and steel some years ago and only buy deodorants without aluminum.
Q:Can kerosene lubricate and cool aluminum coil when continuous punch?
Yes, because water and oil are not solute, but they will emulsificate.
Q:how to make safeway and diamond aluminum foil?
they start with a huge block of aluminum, then run that forth and back between giant steel cylinders until it is a relatively thin and very long sheet of metal. Then this sheet is run trough a series of these drums until it is foil of the required thickness. Then they cut the wide foil in strips of the right width and package it for sale. Hope this helps.
Q:Aluminum Frame M1911 question...?
Well you have to take your pick from two solutions: One get a steel frame which is heavier but stronger and can handle higher pressure loads, or an aluminum which is lighter but of a lower strength. What loads are you putting through it, how much are you using it, basic things like that. If you are constantly going to be shooting high powered loads through it, go with steel, if you are only going to use it as a race gun, still go with steel, aluminum is crap it deforms and decreases accuracy and jams much more often then steel.
Q:How much is the 25mm aluminum coil at current market?
You must mean 25-wide aluminum coil. The price consists of the aluminum ingot price and processing charges. For example, if the processing price is 4500 yuan, it is relatively cheap. 25mm-wide aluminum coil is very narrow, so it will be much complicated to strip.
Q:Does my aluminum bike still work?
Aluminium could fracture without warning especially as the bike has been neglected for so long -all rubbers would probably need replacing cables is it some sort of collectors item? If not and you are just using it on campus ditch it and get a new bike (from a dealer) nothing fancy maybe add a rack for your books
Q:Why there is always impression and indentation on the backup roller of aluminum coil rolling mill with 4 rollers.
Perhaps there is something wrong in the position controlling the working roller tilt and bend positive and negative convexity, making the working roller out of order and rubbing against the backup roller.
Q:Are U-Haul Trailers aluminum or Fiberglass?
anodized aluminum(its hardened aluminum). I dont think anything that u-haul has is fiberglass other than the bigger trucks the hoods are fiberglass cause they would be so heavy is they were metal. let me pull my 6,000 lb truck on this fiberglass trailer that would not work to well.

1. Manufacturer Overview

Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range