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.

Thickness:0.2mm100mm

Width:100mm2300mm (Can be slitted)


Application: Foil stock, Circles, Roofing, Canstock, Marine plateAnti-sliperypurpose in vehicles, packing and appliance.

Features:

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.

ProductionCapacity:

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.

FAQ:

1.     What is the form of payment?

Normally 30% TT, L/C

2.     Type of quotation?

FOB, CFR, CIF

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:what kind of abradant should be used in the deburring of aluminum sheets? How to grind?
we usually use resin grind stone to grind aluminum sheets, Vibration Grinding Mill is also ok.
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:who knows the ceiling technology of aluminum sheet?
Different materials usually have difference in construction technology. The detailed ceiling construction technology process of aluminum buckle plate:1, snapping line: according to the elevation horizontal line of floor, designed elevation, surrounding ceiling elevation horizontal line, you can find the central point of your room. Then alone the ceiling’s elevation horizontal line, take the central point of your room as focus, you can draw the grading line of keel. 2, install main keel boom: after ensuring the ceiling’s elevation horizontal line and keel’s location line, you can measure the elevation of the below ending of boom, and install the boom processed before. You can use expansion bolt to fix the boom on ceiling. Choose round steel as boom, control the gap of hanging bar under the range of 1200mm.3, install main keel: choose C38 light steel keel as main keel, control the gap under 1200mm. connect it with fitting and boom matched with main keel while installing. 4, install side keel: fix 25×25mm coated keel on the surrounding wall with cement nail according to net height of ceiling, control the cement nail’s gap under 300mm. 5, install sub keel: install the sub keel matched with aluminum buckle plate according to the size of aluminum buckle plate, hang the sub keel on main keel through hanger. When the sub keel needs to be prolonged by several keel, use the adapting piece of sub keel, connect the two ends and fix them after straightening at the same time of hanging the sub keel.
Q:As for graphite and aluminum sheet, which one has a better thermal conductivity?
aluminum sheet
Q:Which kind of glue can bond two pieces of aluminum sheets?
you can use tin welding.
Q:is there aluminum oxide on the surface of aluminum sheet after being polished by abrasive paper?
aluminum will be oxided as aluminum oxide once being exposed in air.
Q:what’s the difference of activated aluminum and aluminum sheet?
you can use weak acid ,weak base solvent or steam to clean the oil and dirt on the surface, it's activated aluminum, their difference is that activated aluminum has porous structure oxide film.
Q:Which kind of glue is best for bonding wood and aluminum sheet together?
cm2, leather. 4, it’s durable and can endure 106 degree high temperature. Shock resistance, medium viscosity, enhancement mode, little smell, shock resistance, inactivated, hard for bonding, adhesives, wood brick. 480, little white sediment, bonding, acidity, 410。 415: filling the gaps, general furniture, high temperatuPlease operate in the environment of above 50 C, you can adjust according to the usage environment, the quick bonding of laminate , timber bonding and other parts,little white sediment, general type: 222286 belong to high solid, moisture content of bonding wood, shock resistance, low density materials, 6-10kg, bonding materials can conduct machining after having been placed for 24 hours: materials bonding. 3, 496, porous texture and humid environment: general type, coating uniformity of glue not over ±0, carpenter joggle. 6, medium viscosity, cyanoacrylate adhesive 401, good heat resistance, high density materials 12-18 kg packaging, Suitable for furniture. 414 (1) Formica, carpenter’s glue,
Q:which kind of abraser should be used for deburring of aluminum sheet?
you can use soft resin grinding stone.
Q:how to find 0.6mm waste strake of aluminum sheet?
ask door and window maker for some strake.

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