Mill finish aluminum sheet,strip,plate hot wholesale in China

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Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
1000 m.t.
Supply Capability:
1000 m.t./month

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Product Description:

Aluminium is a relatively soft,durable, lightweight, ductile and malleablemetal with appearance ranging from silvery to dull gray,depending on the surface roughness. It is nonmagnetic and does not easilyignite. A fresh film of aluminium serves as a good reflector (approximately92%) of visible light and an excellent reflector (as much as98%) of medium and far infrared radiation. 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 density and stiffnessof steel. It iseasily machined,cast, drawn and extruded.

Alu Plate

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)

Application: Foil stock, Circles, Roofing, Canstock, Marine plateAnti-sliperypurpose 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 ,Wooden pallet with plastic protection packing,standard seaworthy packing or as your request.


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.

Coveredfactories with full 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

Automotive aluminum production core technology is in a continuous annealing heat treatment and surface treatment, furnace, hot rolling mill, coiling machine, cold rolling mill and continuous heat treatment furnace air cushion. Modern production line of a hot rolling mill generally comprises a reversible breakdown mill and a finishing mill followed by high-speed, single-stand cold rolling mill is usually reversible. Melting, hot rolling and cold rolling process no significant difference with conventional aluminum production process, so the appropriate equipment without special requirements.

Continuous annealing process selected air furnace equipment including decoiler, degreasing tank, oven, district heating, district cooling, coiling machines, static and dynamic airflow furnace like matted strip propped up the board, while achieving heating or cooling. Aluminum plate floating in the furnace stable at a certain height uses the speed of the airflow to ensure high-speed aluminum plate heat exchanger. By controlling the speed of the aluminum plate in the furnace, the furnace temperature furnace suffered tension and pressure to achieve the solution treatment of the aluminum plate.

Air furnace hot zone furnace temperature accuracy of overseas high-level solution treatment can be controlled to ± 1.5 , the corresponding sheet temperature at ± 2 , while domestic air furnace temperature control accuracy of ± 3 . Currently Chinese manufacturers of equipment can not meet the production of automotive sheet required precision, the entire automotive sheet production line equipment to be imported.

Most of the domestic automobile industry, aluminum plate production companies do not have the background and related technology base, still in imitation stage abroad, the theoretical mechanism and technically at a disadvantage. But most of the domestic aluminum manufacturers and domestic brands of car manufacturers have a good basis for cooperation, the price also has certain advantages, but workable, it can be tailored according to the actual needs of automobile manufacturers.
Whether from the demand of the national strategic level, or the strength of domestic manufacturers of technology, the automotive the aluminum plate volume applications are no doubt. Domestic market demand is amazing, which is the foreign-related enterprises entered reason. In order to meet the needs of automotive lightweight, it will evolve many alternative materials, including aluminum long-term challenge is a strong opponent of steel. Aluminum large number of applications is limited by raw materials and manufacturing costs are high, the industrial structure, recovery and management factors, along with the development of technologies that will limit the breakthrough.



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Q:how to find 0.6mm waste strake of aluminum sheet?
Heating wire is mainly used for electrical heating, has large power consumption. But aluminum sheet’s cooling fin mainly uses steam or hot water to conduct Thermal dissipation, it needs hot water or steam boiler. Comparatively, Heating wire conducts Thermal dissipation quicker, but cools quicker after power outage. Aluminum sheet is in the opposite condition.
Q:why does the hardness of 2024 aluminum sheet not increase but decrease after thermal treatment?
The hardness of 2024 aluminum sheet will decrease after thermal treatment(solution treatment), and it will increase after aging treatment.
Q:does aluminum sheet need to conduct ROHS detection?it's metel material, how much detections should it conduct for ROHS detection?
It's ok for detecting four items of ROHS heavy metal for ROHS detection of metal material.
Q:Which kind of solution should I use while welding aluminum sheet and copper pipe by tin soldering?
1, you must use over 350W soldering iron, 2,prepare some borax and tin soldering paster, you can’t use rosin to weld it, 3, polish the pipe to clean with fine abrasive paper and borax, 4, put the pipe and sheet into borax, use the soldering trip to rub on the weldment with some borax. 5, after the pipe and sheet become hot, use the soldering iron with the paster and tin to rub the pipe and sheet in borax, then it can be welded. 6, they can be welded together after welding.
Q:is general aluminum sheet fire-proof?
aluminum products has low melting point and is nonfireproof,and aluminum alloys will be better.
Q:why does aluminum sheet not react with sulfuric acid nut react with hydrochloric acid?
aluminum reacts with hydrochloric acid,generating aluminium chloride which can dissolve in water. but aluminum reacts with sulfuric acid, generating aluminum sulfate which can't dissolve in water and will generate aluminum sulfate, a layer of protective film, preventing aluminum from reacting with sulfuric acid, so there is no significant phenomena.
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 will happen when aluminum sheet is put into copper chloride solution?
the chemical equation of the reaction, 2Al+3CuCl2=2AlCl3+3Cu, the phenomena when aluminum sheet is put into copper chloride solution: there is red solid generating on the surface of aluminum sheet.
Q:what’s the difference of activated aluminum and aluminum sheet?
39,the thermal treatment of age hardening aluminum alloy, 40, lanthanum-praseodymium-cerium aluminum alloy and its producing technology, 41,casting method of cool room pack alloy without draft angle, 42, use the anti-corrosion alloy layer to protect the surface of nickel base alloy products, 43,saltless and inoxidizability remelting method of aluminum, aluminum alloy and aluminum waste...
Q:does aluminum sheet has a function of magnetism isolating?
no, it needs ferromagnetic materials.

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