Waterproof Products | Waterproofing Materials-low Price Aluminum Coil-Jinan Zhongfu Aluminum Coil

Specifications

Jinan ZhongFu aluminum Co., LTD.

Jinan ZhongFu aluminum Co., LTD. Is located in the beautiful city, jinan, the main products include: aluminum and aluminum alloy plate, strip, metal wood, aluminum decorative pattern plate, corrugated aluminum plate, aluminum plate, anticorrosive coating aluminum skin, roll bar, aluminum wired and so on, more than 10 varieties, more than 1000 specifications. Widely used in aerospace, mould, instruments, chemical, construction, packaging, anticorrosive heat preservation, air conditioning, the solar energy, refrigerators, etc, the products sell well in most of the provinces and cities, and exported to foreign markets.

Aluminum coil < > widely used in electronics, packaging, construction, machinery, and other aspects, China aluminum coil production enterprise is more, production technology has catch up with the developed countries,

Aluminum coil

According to the aluminium roll contains metal elements in various, aluminum coil probably can be divided into nine categories, namely can be divided into nine series, gradually introduce below about:

A, 1000 series

On behalf of 1050 1060 1070 1000 series aluminium plate is also known as pure aluminum plate, in all series 1000 series belong to aluminized quantity most a series. Purity can reach more than 99.00%. Because do not contain other technical elements, so the production process is more onefold, the price is relatively cheap, is the most commonly used conventional industry a series. On the market at present most of the circulation for 1050 and 1060 series. The 1000 series aluminum plate according to the last two to Arabic numerals to determine the range of minimum aluminized quantity, such as the 1050 series last two Arabic Numbers for fifty, according to the international brand naming principles, including aluminum quantity must achieve 99.5% above party for qualified products. China's aluminium alloy technology standard (gB/T3880-2006) also clearly stipulates 1050 aluminized quantity 99.5%. In the same way the 1060 series aluminum plate containing aluminum quantity must be above 99.6%.

Second, the 2000 series aluminum plate

On behalf of the 2 a16 (LY16) 2 a06 (LY6) 2000 series aluminium plate is characteristic of high hardness, among them with copper belongs to the highest levels, about 3-5%. The 2000 series aluminum belongs to aviation aluminum, at present in conventional industry don't often application. At present in China, the production of 2000 series aluminum manufacturers less. Quality can't compared with foreign countries. Currently imported aluminum is mainly composed of South Korea and Germany production enterprises to provide. With China's aerospace development, 2000 series of aluminum production technology will be further improved.

Third, the 3000 series aluminum plate

On behalf of 3003 3 a21 is given priority to. And can be called anti-rust aluminum China 3000 series aluminum production process is relatively good. The 3000 series aluminium plate is by manganese element as the main component. Content in 1.0 1.5. Is a section antirust function better series. Conventional used in air conditioning, refrigerator, such as car in damp environment, the price is higher than 1000 series, is a relatively common alloy series.

Four, 4000 series aluminum plate

On behalf of the 4 a01 4000 series of aluminum plate belongs to the content of silicon higher series. Usually silicon content in between 4.5 6.0%. Of building materials, machinery parts, forging materials, welding materials; Low melting point, good corrosion resistance of product description: with heat resistance, abrasion resistant characteristics

Five, the 5000 series

On behalf of the 5052.5005.5083.5 A05 series. The 5000 series aluminum belong to a common alloy aluminum plate series, the main elements for magnesium, magnesium quantity in between 3-5%. And can be called aluminium magnesium alloy. The main features for low density, high tensile strength, high elongation. In the same area under the weight of the aluminium magnesium alloy is lower than other series. Reason often used in aviation, such as airplane oil tank. In the conventional industries are more widely used. Processing technology for continuous casting and rolling, belongs to the hot rolled aluminum series so can do oxidation processing. In our 5000 series aluminum belong to a mature one of aluminum plate series.

Six, the 6000 series

On behalf of 6061 mainly contain magnesium and silicon two elements, so focused on the 4000 series and 5000 series advantages 6061 is a kind of cold treatment aluminum forging products, suitable for against corrosive, oxidizing demanding applications. Good workability, interface features good, easy to coating, good workability. Can be used for low pressure weapons and the plane on the joint.

6061 general features: excellent interface characteristics, easy to coating, high strength, good workability, strong corrosion resistance.

6061 aluminum typical use: aircraft parts, camera parts, coupler, ship accessories and hardware, electronic accessories and joint, decorative or all kinds of hardware, hinge head, head, brake piston, hydraulic piston, electrical accessories, valves and valve parts.

Seven, the 7000 series

On behalf of 7075 mainly contain zinc. Also belong to aviation series, aluminum magnesium copper alloy, zinc alloy, heat treatment is belongs to hard aluminum alloy, good abrasion resistance. 7075 aluminium plate is eliminating stress, the processing not deformation, warping. All super super thick aluminum plate 7075 all the ultrasonic detection, you can ensure that no air bubble, impurity. 7075 aluminum plate thermal conductivity is high, can shorten the molding time, improve work efficiency. The main characteristic is hardness 7075 is high hardness, high strength aluminum alloy, often used in the manufacture of aircraft structure and futures. It requires high strength, strong corrosion resistance of high stress structure, mould manufacturing. The present basic rely on imports, China's production process needs to be improved. (the company had a foreign companies domestic 7075 aluminum annealing uneven, appear aluminium plate surface and internal hardness inconsistent problem)

Eight, the 8000 series

More commonly used for 8011 belong to other series. My memory is a cap as the main function of aluminum plate, also used in the radiator, most applications for aluminum foil. Not too common.

9, 9000 series

Belong to spare series, science and technology now so developed, in order to deal with in order to contain other alloy elements in aluminum plate, aluminum plate, with the international federation of that 9000 series for spare series, waiting for another new varieties appear to fill the blank of the 9000 series.