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Is aluminum foil really t...
Forum: aluminium faq
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What gauge metal is alumi...
Forum: aluminium faq
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What precautions should b...
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Real Money Casinos Kenya
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Aluminum Base Plate for C...
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Used Rail, Aluminum Scrap...
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Mirror finished aluminum ...
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Stainless Steel Composite...
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Which Aluminum Sheet Grad...
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сериал «Любовь, смерть и ...
Forum: aluminium faq
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04-29-2024, 07:19 AM
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Sell building construction use aluminium/aluminum sheet 1050 h24 |
Posted by: aluminiumsheet - 08-27-2018, 06:33 AM - Forum: Selling Leads
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Grace
1000 Series:1050 1060 1070 1100 1200 1235 etc
Pure aluminum
2000 Series: 2011, 2014, 2017, 2024 etc
Aluminum copper alloy
3000 Series: 3003 3004 3005 3104 3105 3A21 etc
Aluminum manganese Alloy
4000 Series: 4A01 4045,4343 etc
Aluminum silicon alloy
5000 Series: 5005 5052 5083 5086 5154 5182 5251 5754 etc
Aluminum magnesium alloy
6000 Series: 6061 6063 6082 6A02 etc
Aluminum magnesium silicon alloy
7000 Series: 7075, 7005.7050,ect
Aluminum magnesium silicon copper alloy
8000 Series: 8006 8011 8079 etc
Aluminum foil alloy
Thickness
0.20-350mm
Width
2400mm max
Length
12000max
Grade
1000,3000,4000,5000,6000,7000,8000series
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Sell Aluminium Alloy Sheet Coil From Korea |
Posted by: ZellaHyday - 08-27-2018, 06:29 AM - Forum: Selling Leads
- Replies (1)
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We are a representative of 'DaeHo AL Co.,Ltd.' which have been famous for superior aluminium sheet, coil in domestic and overseas market.
Our quality have been certified in Japan, Canada, Australia, Iran, Vietnam, India, Columbia, Tailand, Singapore, Indonesia, China & Taiwan since 1945.
Total annual sales value is over US$150,000,000, and a total covered plant of 20,000 sq-meters and 150 employees.
1. ALLOY
1) A1050, A1100, A1150, A1200
-Utensil, decoration, reflecting plate, printing plate, heatproof plate.
-Easy to process and weld, resistant to rust, high conductibility of electricity and heat, low strength
2) A3003, A3004,H3003,X3000
-Utensil(F/P, inside of rice cooker), aluminum can,material for interior and exterior of building.
-A3003-Hard Anodizing & Enamel Cookwares, general wares, frying pan, wok, pot, ceramic coating, rigid film, regular film and so on
-A3004 - Pressure cooker, electric rice cooker, utensil
-A3005 : Cellular Phone
-H3003,X3000 : Special items only for Frypan
3) A5005, A5052, A5454, A5754
-Easy to process and weld and superior soundproof
-Parts of Electronic goods: LCD, PDP, PC Case, Laptop
-Automobile Components: Sunroof Frame, ECU Case etc.
-Plate for Traffic Sign
-Part for Leisure Industry : Roller Blades etc.
-Umbrella ribs
-Part for communication tools
4) A6061
-Easy to process , resistant to rust, superior surface treatment
-IT equipment & facility, motor material, automatic line, machine & plant etc.
5) A8011, N8150
-Kitchen utensils, 8000 series is durable to process with special alloy.
-N8150 : Milky surface after Anodizing, GoodWorkability
6) I9000
-Kitchen utensils,Milky surface after Anodizing, Improved the Strength of N8150 Alloy
2. Size
1) COIL
-Thickness(m/m) : 0.5~4.8
-Width(m/m) : Max 780
-Inside diameter Min 500mm, Outside diameter Max 1,300mm
2) Sheet
-Thickness(m/m) : 0.5~4.8
-Width(m/m) : Max 780
3) Circle
-Thickness : 0.5~4.8
-Width(m/m) : 200~755
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Aluminium dross |
Posted by: ZellaHyday - 08-27-2018, 06:27 AM - Forum: Buying Leads
- No Replies
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We have ALUMINIUM DROSS with detail:
Grade 1: recovery 40-45%
Grade 2: recovery 23-30%
Grade 3: recovery 12-15%
Fe: 1% max
Have 100mt every month.
Any buyers interest in please email: kieutue210@gmail.com or WhatsApp +84985876236
THANKS.
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What is the container aluminum foil? |
Posted by: KamorkasOa - 08-24-2018, 08:50 AM - Forum: aluminium faq
- Replies (1)
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The aluminum foil has many applications, one of it is that it can be used as the packaging material. Today, we will introduce this kind of container aluminum foil to you, the thickness of it is 0.02-0.2mmm, and the width is 100mm-600mm. It is usually made from the alloy 3003 and 8011. Container aluminum foil is used in many ways which superior to other substitute packaging products, Its properties are ideally suited to the exacting needs of the modern food industry such as snack, hotel dining, aviation tableware, household kitchen containers, ect. It has the advantages of beautiful appearance, convenient use, safety and health, zero pollution recycling The aluminum foil container have reliable quantity, reasonable price and prompt delivery, pass CE and ISO9001 :2000. The special sizes can be customized according to clients’ requests. Our product is in big roll, as the raw material is punched to food container. We can supply this product with very good performance. In fact, foods heat more thoroughly in aluminum than in plastic and retain more of their original texture and flavor. Besides, the aluminum containers are leak-resistant, sturdy, stackable, and keep foods fresher than plastic or styrofoam containers.
The Haomei Industrial Co., Ltd. has been engaged in the aluminum product for more than 30 years, and the container aluminum foil has always been the representative product of the Haomei, and it has been exported to many countries, gaining a worldwide appraises, if you have any demand for the container aluminum foil, please contact us, and we will give you the best recommend!
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Where can I buy aluminum foil for a food container use of 3003 8011? |
Posted by: KamorkasOa - 08-24-2018, 07:25 AM - Forum: aluminium faq
- Replies (1)
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Aluminium Container Foil – Hard or Soft (fully annealed) Aluminium alloy 8011, 3003 Aluminium foil conforming to Aluminium Association specification. The foil is coated, uncoated, without lubrication or Pre lubricated.
Ideal for the automated packaging line, foil containers offer ‘whole life’ durability. They can accompany their contents from hot or cold filling through every stage of chilling or freezing, lidding and other packaging procedures and on to distribution, retailing, cooking or reheating and serving by the ultimate consumer. Combining lightness with stackability aluminium foil containers are easy to store and handle.
Consumers like the value, dependability and versatility of aluminium foil food containers. Unique in the processing and packaging of human and pet foods, they combine all the features needed to deliver high quality fresh, wholesome and quickly accessed products.
Aluminium Container Foil stay bright and reflective throughout processing and marketing. They can be embossed, colour lacquered or printed with brand identifying designs and colours both inside and out.
They are suitable for grilling, fan and convection cooking, barbecue griddle and microwave oven and are easy to open, use and dispose of. A range of purpose designed lidding materials is also available – from straightforward foil/board laminates to more sophisticated coated or laminated aluminium foil lids that can be sealed to the container rim yet peel off easily when required.
haomei specialized in 8011, 3003 aluminum foil with the thickness between 0.01-0.2mm and other size by customers’ demands. The port of Destination is unlimited. 8011 aluminum foil is covered by certificated AA8011. We can provide the necessary certifications like ISO 9000, which proved that our products have high quality and we also provide good service and best offer to our clients. All aluminum foil in our company can be provided with customized size.
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Why aluminum doesn't rust |
Posted by: KamorkasOa - 08-24-2018, 07:01 AM - Forum: aluminium faq
- No Replies
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Did you ever wonder why airplanes never seem to rust, despite their constant exposure to rain, sleet and snow?
The quick answer is that most aircraft are made of aluminum -- a chemical element that seems to resist corrosion even when exposed to air and water.
But the fact is that pure aluminum reacts so readily with water that, according to the laws of chemistry, the aluminum shell of an airplane should actually dissolve in the rain.
Fortunately for the airline industry, when aluminum metal is placed in the atmosphere, a thin layer, known as aluminum oxide, forms on the metal's surface and acts like a protective, rust-resistant shield.
Scientists have long known that aluminum oxide does not corrode rapidly in water, but they have been unable to fully explain why.
Now, for the first time, researchers have shown that liquid H2O has a surprisingly potent effect when it comes in contact with the surface of a metal oxide, a finding that has industrial and environmental implications.
"Water actually changes the structure of the solid surface," says Gordon Brown, Jr., the Dorrell William Kirby Professor of Earth Sciences.
Writing in the May 12 issue of the journal Science, Brown, graduate student Thomas P. Trainor and collaborators from the University of Chicago and Lawrence Berkeley National Lab present the first atomic-level model of what happens when water and aluminum oxide meet.
Shifting atoms
Aluminum oxide consists of atoms of aluminum and oxygen bonded together.
But Brown and Trainor discovered that, when water molecules come in contact with aluminum oxide, the aluminum and oxygen atoms on the surface move apart -- in some cases separating by more than 50 percent compared to their normal molecular positions.
As a result, when the outer layer of aluminum oxide gets hydrated or wet, its
structure changes just enough to become chemically inert and thus unable to react rapidly with additional water molecules or atmospheric oxygen. This change in molecular structure is why aluminum oxide metal resists corrosion.
Brown notes that these findings have widespread applications for the multi-billion-dollar catalysis and semiconductor industries, which are concerned with the effects of atmospheric water on metal oxides used in chemical catalysts and silicon chips.
However, he adds, the real driving force for this research is the important role that hydrated metal oxide surfaces in soils and sediments play in removing toxic metals like lead, mercury, chromium, arsenic, and selenium from contaminated groundwater.
"Understanding the molecular structure of the particle surfaces with which these metals react is essential for determining how effectively they are removed from the environment, and hence how available they are to organisms, including humans.
"Now for the first time we have a picture of the molecular structure of one of these surfaces and a better idea of what controls its reaction with environmental contaminants," Brown concludes.
To conduct their analysis of the surface of hydrated aluminum oxide, researchers used the most powerful synchrotron x-ray source in the U.S. - the Advanced Photon Source located at the Argonne National Laboratory in Illinois.
"Our research required the brightest synchrotron x-ray source available," says Brown. "The biggest surprise is that we could do it at all."
The other co-authors of the May 12 Science article are Peter J. Eng, Mathew Newville, Steven R. Sutton and Mark L. Rivers with the University of Chicago's Consortium for Advanced Radiation Sources; and Glenn A. Waychunas of the Lawrence Berkeley National Laboratory.
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Why doesn't zinc and aluminium rust but corrode instead? |
Posted by: KamorkasOa - 08-24-2018, 06:53 AM - Forum: aluminium faq
- No Replies
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Passivation refers to the spontaneous formation of an ultrathin film of corrosion products, known as a passive film, on the metal's surface that act as a barrier to further oxidation. The chemical composition and microstructure of a passive film are different from the underlying metal. Typical passive film thickness on aluminium, stainless steels, and alloys is within 10 nanometers. The passive film is different from oxide layers that are formed upon heating and are in the micrometer thickness range – the passive film recovers if removed or damaged whereas the oxide layer does not. Passivation in natural environments such as air, water and soil at moderate pH is seen in such materials as aluminium, stainless steel, titanium, and silicon.
Passivation is primarily determined by metallurgical and environmental factors. The effect of pH is summarized using Pourbaix diagrams, but many other factors are influential. Some conditions that inhibit passivation include high pH for aluminium and zinc, low pH or the presence of chloride ions for stainless steel, high temperature for titanium (in which case the oxide dissolves into the metal, rather than the electrolyte) and fluoride ions for silicon. On the other hand, unusual conditions may result in passivation of materials that are normally unprotected, as the alkaline environment of concrete does for steel rebar. Exposure to a liquid metal such as mercury or hot solder can often circumvent passivation mechanisms.
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1/2" Aluminum Circle 4 3/8" diameter 6061 sheet plate artwork Mill Finish |
Posted by: KamorkasOa - 08-24-2018, 06:45 AM - Forum: Buying Leads
- No Replies
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4 3/8" diameter x 1/2" thick 6061 aluminum sheet stock mill finish. This has been waterjet cut into a 4 7/8" circle. Material: Aluminum Alloy: 6061 Shape: Circle Width: 4 3/8 inches Length: N/A Finish: Mill finish Tolerances: (+/- 1/8 inch) Please Note: Most mill finishes may have surface scratches or handling scratches and are purchased as is.
Specifications for this item
Part Number
1/2" Circle 4 3/8" diameter 6061
Number of Items
1
Brand Name
TNT Metals
Exterior Finish
mill/unpolished
Item Shape
Sheet
Material
aluminum_6061
Measurement System
English
Email:wade@haomeicn.com
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3mm Thick 1100 Aluminium Circles DC Rolled Polished For Cookware Pot Making |
Posted by: KamorkasOa - 08-24-2018, 06:04 AM - Forum: Buying Leads
- No Replies
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3mm Thick 1100 Aluminium Circles DC Rolled Polished For Cookware Pot Making
Quick Detal:
Product name
alumimun sheet Circle
Material
1100
Tempers
O
Application
aviation, marine, electric productions, trailer, machinery, construction. etc
Standard
China Nation Standard GB 3880-2006, ASTM, EN
Description:
The properties of aluminum circle for pots, cookware, nonstick aluminium circle (or shaped blanks) make them ideal for use in a number of markets including the cookware, automotive and lighting industries etc
1. Low anisotropy, which facilitates deep drawing
2. Strong mechanical properties
3. High and homogeneous heat diffusion
4. Ability to be enameled, covered by PTFE (or others), anodized
5. Good reflectivity
6. High strength-to-weight ratio
7. Durability and resistance to corrosion
Aluminum circles is widely used in electronics, comestic, medicine, auto parts, home appliances, machine manfacturing, moulding, building and printing, especially for cookware, like non-stick pan, pressure cooker, and hardware, like lampshade, jacketing shall. Aluminum circle disc is the most widely used deep drawing products of aluminum alloy strip.
1 XXX series aluminum alloy
1. Belongs to the industrial pure aluminum.
2. Small density, good conductivity, high thermal conductivity, melting latent heat, light reflection coefficient, thermal neutron absorption boundary area is lesser, and Colour and lustre is beautiful.
3. Aluminum surface in air to form a dense and strong oxidation film, prevent the invasion of the oxygen, thus has the character of good corrosion resistance.
4. Lower intensity, 1 XXX series aluminum alloy heat treatment method cannot achieve reinforcement effect, only a method of cold work hardening is adopted to improve the strength.
Pure Aluminum Circle, like Alloy 1050, 1060, 1070, 1100 and Alloy Aluminum Circle, like Alloy 3003. Both hot treated and non-heat treated alloy can be used for aluminum circle production.
Packing & shipment:
Standard wooden pallet for exporting seaworthy or according to your requirement
Shipping: about 25 days after receipt advance
Chemical composition
Si
Fe
Cu
Mn
Mg
Cr
Zn
Ti
Al
1060
0.250
0.350
0.050
0.030
0.030.-
-
0.050
0.030
99.6
1070
0.200
0.250
0.040
0.030
0.030
-
0.040
0.030
99.7
1100
Si+Fe:0.95
0.05-0.2
0.050
-
-
0.100
-
99.0
3003
0.600
0.700
0.05-0.20
1.0-1.5
-
-
0.100
-
remains
3105
0.600
0.700
0.300
0.30-0.8
0.20-0.8
0.200
0.400
0.100
remains
5052
0.250
0.400
0.100
0.100
2.2-2.8
0.15-0.35
0.100
-
remains
5154
0.250
0.400
0.100
0.100
3.1-3.9
0.15-0.35
0.200
0.200
remains
5754
0.400
0.400
0.100
0.500
2.6-3.6
0.300
0.200
0.150
remains
5182
0.200
0.350
0.150
0.20-0.50
4.0-5.0
0.100
0.250
0.100
remains
6061
0.3-0.7
0.500
0.100
0.030
0.35-0.8
0.030
0.100
-
remains
8011
0.5-0.9
0.6-1.0
0.100
0.200
0.050
0.050
0.100
0.080
remains
8079
0.200
0.300
1.0-1.6
0.100
0.6-1.3
0.100
0.250
0.100
remains
Product Features of cookware Aluminium circle:
Longer service life
Sturdy design
Easy to use
Manufacturing of [b]cookware Aluminium circle[/b]:
Aluminium sheet - Punch - Aluminium Circles
Specification
pecification
aluminium sheet circle
Alloy: 1050, 1060,1070, 1100, 1200,3003 ,6061 etc.
Temper: T6 O, H12, H22, H14, H24, H26, H18 etc.
Thickness: 0.2-200mm
Width: Up to 1800mm
Length: Up to 6000mm
Surface treatment: mill finished, anodized, embossed, PVC coated
Feature
Price is much more competitive than that of other series.
Satisfy regular industrial process of stamping, drawing with good elongation, tensile strength and high formability.
Great plasticity, corrosion resistance, electrical conductiviy and termal conductivity.
Easy to be welded.
Easy to be pressure processed, extended and bent.
Application
Sign board, Advertising board, Building decoration, Car body, Cooking utensil, Lamp holder, Fan leaf, Electrical part, Chemical instrument, Machined part, Deep-drawn or spinned part, Welded part, Heat exchanger, Clock surface, Decotation, Reflective instrument etc.
Alloy
Chemical Component %≤
Si
Fe
Cu
Mn
Mg
Cr
Ni
Zn
Ti
others
Al
single
total
1050
0.25
0.4
0.05
0.05
0.05
0.05
0.03
0.03
99.50
1060
0.25
0.35
0.05
0.03
0.03
0.05
0.03
0.03
99.60
1100
0.95
0.05-0.2
0.05
0.1
0.05
0.15
99.00
1200
1.00
0.05
0.05
0.1
0.05
0.05
0.15
99.00
Application of [b]cookware Aluminium circle:[/b]
Stock pots
Fry pans
Pressure cookware
Bread makers
Tea kettles
Hollowware
Lampshade
Kitchen disc
Cooking pan
Competitive Advantage:
1. Factory direct sells, with competitive price.
2. Quick delivery time, according to the clinet's demand
3. Expert in producing cold rolled and hot rolled aluminium circles
4. Can supply small trial orders
5. Many years producing technology to supply high quality products
6. Quick reply on the customer's questions
Contact
Email:wade@haomeicn.com
Office Add: 1103, First Int., No.14 Waihuan Road, CBD, Zhengzhou, China
Zip code: 450000
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