Aluminum Circle/Disc is mainly used for general commercial and industrial uses, like the capacitor case, toothpaste case, medical tubes, kitchen ware, spray bottle, cosmetic case and glue tube case etc. With high quality casting and rolling coils or hot rolled coils as raw materials, it goes through different cold rolling deformation. slitting, annealing and finally stamping into an aluminum disc, then packaging for delivery.
ISO9001:2008 ISO 14001:2004 OHSAS 18001:2007
Aluminium Circle / Aluminium Disc
1xxx series, 3xxx series, 5xxx series,
H14, H16, H18, H24, H26, H22 and “O”.
Thickness: 0.3-6.0mm (+/-0.0.2mm), Diameter: 50-950mm
mill finished, flat clean surface without scratches, wholes, oil dirty, oxidation, cutting edge no burrs.
Min order quantity
Short lead time
Road sign, cookware, pot, pan, decoratating and so on
Accepted Payment Type
Port of Loading
Gaoming/ Shunde Foshan, Guangzhou, Shenzhen
Seaworthy wooden pallet Wooden pallet suitable for the long distance sea transportation
South America, South east, Asia, Africa, Oceania, Mid East and so on
Ratio of Domestic/Export
Hot sale Market and product
Angola 1100 /O, Chile 1100/H14 1050/HO
Manufacture near from Guangzhou, reasonable price, various product, ensure quality, good service, delivery on time, Certified of CE and ISO
- Q:why does 10% sulfuric acid not react with aluminum sheet?
- 10% sulfuric acid has a high concentration and will be passivated and formulate a layer of oxide film after reacting with aluminum,and the reaction will stop after seperating sulfuric acid
and aluminum. there is a layer of Al2O3 oxide film on the surface of aluminum, so it's hard for sulfuric acid to break the oxide film and react with aluminum.
- Q:As for cast aluminum sheet or wrought one, which one has faster heat conduction?
- 1,duralumin: it's the alloy of aluminum, copper, magnesium, manganese and other metals. it's suitable for compacting by rolling, and it has a higher strength and hardness than common aluminum products. 2, aluminum: it contains many inpurities, is crisp and easy to be smashed.cast aluminum usually is secondary aluminum, and it is produced by remelting the collected old aluminum pots and spoons.3, wrought aluminum: it contains 98% aluminum and 2% or more inpurities, and is comparatively pure aluminum. its soft priority makes it suitable for being pressed into various shapes, aluminum pots,aluminum lunch box,aluminum sheets,aluminum wires,aluminum pipes are all made by wrought aluminum.you will know their defferences from their definition.
- Q:what's the size of gap while pressing 6mm aluminum sheet?
- choose the 8-10% of the thickness for two-sided gaps.
- 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:How to clean the engine oil and kerosene on the surface of aluminum sheet?
- you can buy a bottle of petroleum ether in chemical raw material shop, it will be clean after rubbing, or you can buy solvent oil.
- 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
- Q:how to separate the aluminum sheet in plastic?
- Put them into clean water if both of them won’t react with water, and aluminum sheet will sink into the bottle, then fish up them separately.
- Q:has aluminum sheet reacted with concentrated sulfuric acid?
- it can be regarded as no reaction, concentrated sulfuric acid will make aluminum's surface inactivation,and produce a layer of dense aluminium oxide film which will prevent further reaction.
- Q:how to process 0.3mm hole on aluminum material?
- It's bored by drill.
- Q:how to make aluminum products bright? How to polish or clean the products punch formed by 0.3mm aluminum sheet?
- you can try to grind it with magnetic grinder.
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