Folie af aluminium
Folie af aluminium er aluminium fremstillet i tynde metalblade med en tykkelse på mindre end 0,2 mm (7.9 Mils); tyndere målere ned til 4 mikrometre er også almindeligt anvendt. Standard husholdningsfolie er typisk 0.016 Mm (0.63 Mils) tyk, og kraftig husholdningsfolie er typisk 0.024 Mm (0.94 Mils). Og klimaanlæggets folie kan være tyndere end 0.0047 mm, og nogle madfolie tyndere end 0.002 mm. Folien er bøjelig og kan let bøjes eller vikles rundt om genstande. Tynde folier er skrøbelige og er undertiden lamineret med andre materialer såsom plast eller papir for at gøre dem stærkere og mere nyttige. Det bruges industrielt til en række forskellige formål, herunder pakning, isolering og transport. Hjemme, Folk bruger aluminiumsfolie til opbevaring af fødevarer, til at dække bageoverflader og til at pakke mad ind, såsom kød, for at forhindre dem i at miste fugt under madlavning.
- Beskrivelse: __________
- Undersøgelse
Folie af aluminium er aluminium fremstillet i tynde metalblade med en tykkelse på mindre end 0,2 mm (7.9 Mils); tyndere målere ned til 4 mikrometre er også almindeligt anvendt. Standard husholdningsfolie er typisk 0.016 Mm (0.63 Mils) tyk, og kraftig husholdningsfolie er typisk 0.024 Mm (0.94 Mils). Og klimaanlæggets folie kan være tyndere end 0.0047 mm, og nogle madfolie tyndere end 0.002 mm. Folien er bøjelig og kan let bøjes eller vikles rundt om genstande. Tynde folier er skrøbelige og er undertiden lamineret med andre materialer såsom plast eller papir for at gøre dem stærkere og mere nyttige. Det bruges industrielt til en række forskellige formål, herunder pakning, isolering og transport. Hjemme, Folk bruger aluminiumsfolie til opbevaring af fødevarer, til at dække bageoverflader og til at pakke mad ind, såsom kød, for at forhindre dem i at miste fugt under madlavning.
Regardless of your demand, Grand will provide specific high-quality aluminium foil products that suit your needs. Whether it is aesthetic changes or excellent mechanical properties, we will provide you with precise aluminium foil! Contact us now to learn more about our aluminium foil.
Produkt detaljer
Product Name | Folie af aluminium | ||
Alloy/Grade | 1050, 1060, 1070, 1100, 1200, 2024, 3003, 3104, 3105, 3005, 5052, 5754, 5083, 5251, 6061, 6063, 6082, 7075, 8011 8079, 8021 | ||
Temperament | F, O, H, T | MOQ | 5T for customized, 2T for stock |
Tykkelse | 0.014Mm-0.2Mm | Emballage | Wooden Pallet for Strip & Coil |
Bredde | 60mm-1600mm | Delivery | 15-25days for production |
Længde | Coiled | ID | 76/89/152/300/405/508/790/800Mm, osv. |
Slags | Strip, Coil | Origin | Kina |
Norm | GB/ASTM ENAW | Loading Port | Any port of China, Shanghai & Ningbo & Qingdao |
Overflade | Mill Finish | Delivery Methods | 1. By sea: Any port in China2. By train: Chongqing(Yiwu) International Railway to Middle Asia-Europe |
Certifikater | .ISO, SGS |
Parameters
Property | Value/Comment |
Specific gravity | 2.7 |
Weight | At 6.35 µm foil weighs 17.2 g/m2 |
Smeltepunkt | 660°C |
Electrical conductivity | 37.67 m/mm2d (64.94% IACS) |
Electrical resistivity | 2.65 µΩ.cm |
Thermal conductivity | 235 W/m.K |
Tykkelse | Foil is defined as metal measuring 0.2mm (eller 200 µm and below) |
How Is Aluminium Foil Made?
Aluminum foil is produced by rolling sheet ingots cast from molten billet aluminium, then re-rolling on sheet and foil rolling mills to the desired thickness, or by continuously casting and cold rolling. To maintain a constant thickness in aluminium foil production, beta radiation is passed through the foil to a sensor on the other side. If the intensity becomes too high, then the rollers adjust, increasing the thickness. If the intensities become too low and the foil has become too thick, the rollers apply more pressure, causing the foil to be made thinner. The rolls of aluminum foil are then slit on slitter rewinding machines into smaller rolls. Roll slitting and rewinding is an essential part of the finishing process.
Classification of Aluminium Foil
Aluminium foil classified by thickness:
- T<001 – light gauge foil (also called double zero foil)
- 1≤ T ≥0.001– medium gauge foil (also called single zero foil)
- T ≥0.1mm– heavy gauge foil
Aluminium foil classified by composite material:
- Flux clad aluminium foil
- Zinc coated aluminium foil
- Bare aluminium foil
Aluminium foil classified by alloy grade:
- 1xxx series: 1050, 1060, 1070, 1100, 1200,1350
- 2xxx series: 2011, 2024
- 3xxx series: 3003, 3104, 3105, 3005
- 5xxx series: 5052, 5754, 5083, 5251
- 6xxx series: 6061
- 8xxx series: 8006, 8011, 8021, 8079
Aluminium foil classified by application:
● Aluminium Foil Coil For Fin Material ● Aluminium Clad Foil For Heat Transfer ● Aluminium Foil For Clad Tube Material ● Air-conditioner Foil ● Battery Aluminium Foil ● Tape Aluminium Foil ● Cable Aluminium Foil ● Pharmacy Aluminium Foil |
● Electronic Tag Aluminium Foil ● Honeycomb Aluminium Foil ● Household Aluminium Foil ● Electronic Aluminium Foil ● Packaging Aluminium Foil ● Container Aluminium Foil ● Hydrophilic Aluminium Foil ● Food Aluminium Foil |
How To Choose Aluminium Grade?
When we choose aluminium, it is important to note that choosing the right alloy is directly dependent on the properties and the specific using scenario. Before you purchase aluminium grade, it is vital to pay attention to flowing properties:
- Trækstyrke
- Thermal Conductivity
- Weldability
- Formability
- Corrosion Resistance
Applications of Aluminium Foil
Aluminum foil can be used for a wide range of applications:
- Automobile application
- Heat transfer (fin material, weld tube material)
- Emballage
- Emballage
- Insulation
- Electromagnetic shielding
- Cooking
- Art and decoration
- Geochemical sampling
- Ribbon microphones
Advantages of Aluminium Foil
- Aluminium foil has a shiny metallic luster, decorative.
- Non-toxic, tasteless, odorless.
- Relatively lightweight, the proportion is only one-third of iron, kobber.
- Full-extension, thin, low weight per unit area.
- Blackout good, reflective rate of 95%.
- Protection and strong, so the package less susceptible to bacteria, fungi and insects infringement.
- High and low-temperature stability, temperature -73 ~ 371 ℃ without deformation sizing.
Why Use Aluminium Foil?
Aluminium foil is prepared in thin sheets and used in a wide range of applications, from everyday household foil to heavy-duty, heat-resistant industrial foil rolls. Aluminium foil is extremely pliable and can be bent or wrapped around objects with ease. Typical finishes are available in pack rolled (one side bright/one side matte), two sides polished and mill finish. Millions of tons of aluminium foil are used throughout the world to protect and package foods, cosmetics and chemical products. Aluminum is a durable and easily used material, making it an ideal option for several industrial applications.
How Do I Know Which Aluminium Foil To Use?
Standard Aluminium Foil – Great for wrapping lighter individual items and covering containers for storage. Our aluminium foil is 0.0005 – 0.0007 tyk.
Heavy Duty Aluminium Foil – Is used in cooking situations for lining pans and cooking sheets. Great for moderate heat. The CHAL heavy duty foil is 0.0009 tyk.
Extra Heavy Duty Aluminium Foil – Ideal for high heat situations and heavy wrapping situations. Great for lining grills and coming in direct contact with flames. To be used for wrapping heavy meats such as briskets and slabs of ribs. The CHAL extra heavy duty foil is 0.0013 tyk.
Is It Safe to Use Aluminium Foil?
Aluminum is one of the most abundant metals on earth. It’s naturally occurring in most foods, including fruits, vegetables, meats, fish, grains and dairy products. Besides, some of the aluminium you eat comes from processed food additives, such as preservatives, coloring agents, anti-caking agents and thickeners.
Regardless, the aluminum content of food and medication isn’t considered a problem, as only a tiny amount of the aluminum you ingest is absorbed. The rest is passed in your urine feces. Desuden, in healthy people, absorbed aluminum is later excreted in your urine.
So, the small amount of aluminium you ingest daily is considered safe.
Equipments For Making Aluminium Foil
3300Mm + 2800mm “1+1” hot mill
- MINO auto control system imported from Italy, with high machining accuracy (thickness tolerance±0.2mm).
- High rolling force on 3300 rough hot rollings, to realize the rotated rolling with the excellent control of thickness and flatness.
- The auto control system enables the precise machining on 2800 finishing rolling.
- Able to operate separately to improve efficiency and reduce cost.
Relaterede produkter
-
Læs MereHurtigt overblik
Brass Strips
Brass Strip has higher strength than copper, good electrical and thermal conductivity, high corrosion resistance in the atmosphere and freshwater, and good plasticity, easy to cold and hot pressure processing, easy welding, forging and tin plating, no stress corrosion cracking.
-
Læs MereHurtigt overblik
Copper Sheet
Copper sheet is a very workable and malleable form of metal, high in electrical and thermal conductivity, and provides excellent corrosion resistance. A beautiful and versatile metal, copper has been utilized for thousands of years. Historically, it served as a favorite choice in making tools, vessels, and sculptures. Copper is also known for its beautiful patinas. When exposed, unsealed, to an outdoor environment, copper begins to oxidize. This exposure creates beautiful color variations in the form of a patina. The coloring of the patina will change and develop character over time while serving to protect the metal from deterioration. People will also create a patina quickly with the use of chemical mixtures that speed the process up and allow a patina to develop without outdoor exposure. Copper sheets can also be hammered, tooled, or embossed for added texture and decorative or functional appeal and come in many thicknesses from very thin copper foil to thick copper plate. It also comes in many alloys that blend other metals with copper. At Grand Copper, we sell pure copper -C110 (other alloys and tempers available upon request). This high purity provides the premium quality needed for projects and applications in a wide range of industries and uses. We take pride in providing the best material. Our high-quality, affordable material and friendly, first-rate customer service have made us a leader in the industry for over a decade.
-
Læs MereHurtigt overblik
Copper Foil
Copper is a reddish brown metallic element with outstanding characteristics such as good ductility, Duktilitet, heat and conductivity
Pure copper is a very soft and ductile metal To achieve the required performance, we can alloy with other metals Brass and bronze are widely used copper alloys
Copper foil is made of copper or copper alloy by hot rolling and cold rolling The thickness of copper foil ranges from 0.03mm to 0.2mm, and the width and length can be customized according to customer requirements
-
Læs MereHurtigt overblik
Messing bar
-
Læs MereHurtigt overblik
Aluminiumsspole
Aluminiumspole er et valset produkt, fremstillet i en oprullet form af en kontinuerlig strimmel, og har en indvendig diameter og ydre diameter. ID fra50mm til 1000mm. Aluminiumslegering kvalitet inklusive 1xxx, 2Xxx, 3Xxx, 4Xxx, 5Xxx, 6Xxx, 7Xxx, 8Xxx. Men den mest almindelige er 1050, 3003, 6061 og 5251 aluminiumspole. Tykkelse fra 0,045-80mm, bredde fra 60-2650mm. Almindelige bredder af aluminiumsspole er 800 mm,1000Mm, 1250Mm,1450mm og 1500mm.
Flere industrier er afhængige af aluminiumsspoler til en række forskellige anvendelser, såsom bilindustrien, byggeri, varmeoverførsel, farmaceutisk, elektrisk, og fødevareindustrien. Sammenlignet med andre materialer, Aluminium er i mange tilfælde et langt overlegent materiale. Aluminiumsspole kan leveres med standard møllefinish, eller det kan børstes, ternet, farve belagt, satin-færdig og anodiseret. Aluminiumsplader eller aluminiumsfolie kan skæres i spoler i henhold til kundens krav.
-
Læs MereHurtigt overblik
Stainless Steel Foil
Stainless steel foils are thin strips of stainless steel that are less than 0.2 mm in thickness and less than 300 mm in width.
Stainless steel foils offer a variety of advantages, including chemical stability, high strength-to-weight ratio, electrical insulation and corrosion resistance.
Stainless steel foil is used in the production of heat exchangers, capacitors and fuel cells; as well as in medical equipment and food processing machinery.
Stainless steel foils are a versatile material with many advantages. Its high corrosion resistance, good thermal and electrical conductivities and its ductility makes it an excellent choice for a wide range of applications.
Stainless steel foil is available in several different grades. These include austenitic series, ferritic series, martensitic series, duplex and super duplex series. Each grade has different alloying elements that contribute to the properties of the foil.
The most common grades of stainless steel foils are 304 og 316. These grades are supplied in thicknesses ranging from 0.009mm to 0.3mm. Other grades of stainless steel foil are also available upon request including 409, 430 and duplex 2205.
-
Læs MereHurtigt overblik
Stainless Steel Coil
Stainless steel coil can be divided into cold rolled stainless steel coil and hot rolled stainless steel coil according to different production processes.
According to the materials, they can be divided into austenite, martensite, ferrite and duplex.
Common use stainless steel coils grades are often represented by digital symbols.
There are 200 serie, 300 serie, 400 series and duplex series.
304, 304L, 316 and 316L stainless steel coils are the most popular and economical grades of stainless steels.
Stainless steel 304/304L coils and stainless steel 316/316L coils, along with duplex stainless steel coils offer good corrosion resistance to many chemical environments as well as marine and industrial exposures.
-
Læs MereHurtigt overblik
Titanium Strip
Titanium strip is produced from the titanium sheet. Usually cold-rolled the titanium sheet by a small mill with annealing for several times, then slitting shear to titanium strips according to customer requirements. The advanced equipment, rolling process, process control, annealing temperature and return time control ensured its smoothness and finish, effectively improved the quality of our products.
-
Læs MereHurtigt overblik
Copper Coils
It may seem that a copper coil is a simple piece of coiled wire that can be wound and put to use. As with any form of industrial product, copper coils have to be precisely engineered to fit an application. The winding process has to be completed with precision to ensure the proper distance between the wires and the diameter of the opening.
Each product that uses copper coils requires that a certain number of turns be made to provide the correct amount of resistance. Inaccurate calculations can lead to inefficiency and possible failure of the coil or device. For this reason, the engineers at Metal Associates guarantee that they have closely examined the specification of an application such that the diameter, spacing, wire thickness, and number of turns exactly matches the design of the product where the copper coil will be used.
-
Læs MereHurtigt overblik
Copper Strips
Copper strips have high electrical and thermal conductivity, that’s why copper strips are the best for transformer winding.
What’s more, copper strips transfer heat more effectively than other metals strips.
Copper strips are more malleable and have high tensile strength. Korrosionsbestandighed, high degree stability, and heat dissipation of copper strips are superior to other metals.
Copper strips are mostly used in the electrical and electronics sectors because copper is non-magnetic and non-sparking. Copper strips are mostly used in heat exchangers, transformers winding, condensers, and lightning conductors.
Copper strip thickness range from 0.03mm to 3.0mm. Copper strips can be manufactured in different widths and thicknesses per the customer’s requirement.
Hvis der er spørgsmål, Du er velkommen til at kontakte sales@grandsteeltube.com
- DIN2391 Præcision stålrør
- EN10305-1/4 Præcisionsstålrør
- EN10305-2/3/5/6 præcisionsrør
- SAE-seriens præcisionsrør
- ISO8535-1 Brændstofindsprøjtningsrør
- Enkelt / Doulbe væg bundy rør
- Kedel & Tryk stålrør
- Sømløst hakket / SRB stålrør
- Rør i rustfrit kapillærstål
- Sømløse rustfrie rør & Rør
- Svejsede rustfrie rør & Rør
- Injektion & Rør til kontrolledninger
- Nikkellegeringsrør & Rør
- Ikke-jernholdige kapillarrør
- Aluminium rør & Rør
- Messing rør & Rør
- Kobberrør & Rør
- Titanium rør & Rør
- Ekstruderet/svejset finnerør
- Ikke-jernholdigt præcisionsrør
- Specielt formede stålrør
- Metallisk spole/folie/plade/strimmel