Production Technology of Aluminum Circle

Production Technology of Aluminum Circle

The main production equipment for the aluminum Circle unwinding and blanking production line are: loading trolley, unwinding machine, leveling machine, feeder and so on. Aluminum Circles  are widely used in the fields of electronics, daily chemistry, medicine, culture and education, automobile accessories and so on. Kitchen utensils such as non-stick cooker, pressure cooker is aluminum alloy plate and strip one of the deep processing products with a very large amount of use. The production line technology fundamentally eliminates the production safety hazards and product quality hazards of ordinary punching. Reduce the waste quantity and make the raw material utilization rate reach 80% or more. Unwinding system, six-fold leveling machine, high-rigid mechanical press, automatic palletizing system, etc., to ensure the high quality of aluminum Circle  products.

The production technology does not need to carry on the longitudinal shear and the crosscutting treatment of the coiling material, reduces the production procedure, reduces the production cost. With a modular mold design, the conversion time can be reduced to less than 15 minutes when converting aluminum Circle production specifications. The diameter range of manufactured aluminum wafers ranges from 85 mm to 750 mm.

Food Grade Lunch Box Aluminum Foil: 8021 Aluminum Foil

Food Grade Lunch Box Aluminum Foil: 8021 Aluminum Foil

8021 aluminum foil is one of the products of haomei aluminium . The thickness range is 0.018mm-0.2mm, which can be controlled to 100-1650mm according to customer’s requirements. 8021 aluminum foil has excellent deep drawing performance, good resistance to electrolyte corrosion, and high heat sealing strength. It is a battery soft aluminum foil material. Due to the good extensibility of 8021 aluminum foil material, the main advantages are commonly used in deep drawing packaging materials.

Characteristics of  8021 aluminum foil
1. The surface is clean, the color is uniform, there is no spot, and there is no pinhole.
2.It has excellent moisture resistance, shading and high barrier ability, strong mechanical properties, high anti-blasting performance and strong puncture and tear resistance.
3. Non-toxic and tasteless, safe and hygienic.
4. Aluminum foil after compounding, printing and coating is widely used as packaging material.

How to Choose a Good Aluminum Wafer Processing Plant

How to Choose a Good Aluminum Wafer Processing Plant

At present, aluminum wafer occupy a large market share, all enterprises also have fierce competition, so there will be more and more enterprises, then how to choose a good processing plant, which has become a problem for consumers, how to solve this problem?
[img=300x0]http://www.aluminiumstrip-hm.com/wp-content/uploads/2017/07/016-300x300.jpg[/img]
Choose a good aluminum wafer processing plant, first of all look at the factory technical level, here to remind everyone that you can field trip. Then it is to see his influence in the industry, and whether the quality of the products produced is guaranteed, how his reputation is, how influential he is in the society, these are all questions to be considered. Like haomei aluminium .,they have these conditions, so people in the aluminum industry to do is very good, more important is widely used in various places, there are some small businesses to join their products, continue to expand outward.
Want to choose a good aluminum wafer  manufacturer you can through field visits, online consulting and other channels to understand, only in this way can we avoid losing money.

Coating Equipment for Aluminium Strip

Coating Equipment for Aluminium Strip

The aluminum strip coating processing equipment is generally a continuous machine train consisting of equipment including unwinding, strip pretreatment, coating, curing, cooling and coiling.

Aluminum coils produced by compression rolling of aluminium ingots,according to the application requirements, the longitudinal shear machine components cut into the required width of aluminum tape. Aluminum strips are mainly used to process parts that require good formability, high corrosion resistance, or good solderability. It is an important raw material in industry. When aluminum strip is coated, the coating is dry and solidified by hot air cycle, and the strip is cooled by air or water.
Aluminum strip refers to aluminum sheet or strip made from aluminum as main raw material and mixed with other alloy elements. Aluminum strip has good formability, fatigue strength and medium static strength. Auxiliary layout of power supply, refrigeration, pure water, recycling, environmental protection and other facilities. The anodizing equipment uses aluminum as anode and high-frequency oxidation power source as direct current in electrolyte. A layer of dense porous artificial oxide film is formed on the surface of aluminum, and different electrolyte components are selected for treatment. Oxide films with different thickness and properties can be obtained. When using an oxidizing power supply, it is recommended to use a high-frequency oxidation power supply for water-cooling type. Because the output waveform is square wave, and the energy saving effect is obvious, the film speed is fast. It is recommended to use.

How to Increase Sales of Aluminum Circles?

How to Increase Sales of Aluminum Circles?

Some companies have been very stable in the production and operation of aluminum Circles, but some companies have not guaranteed the sales performance in the process of operating products, and may even lose the old customers who often order products themselves. What is the main reason? Below we answer this question by understanding how products can quickly increase sales.

When the sales performance of the company’s aluminum circles products is not guaranteed, the relevant responsible personnel of the company should first understand the actual production of the products. See if there are quality problems in the production of aluminum circles. If the quality of aluminum circles is problematic, it is not surprising that they do not sell well. On the contrary, if the quality of aluminum Circles products is guaranteed and the price is in line with the market conditions, then the sales performance will generally not be problematic. Moreover, the market competitive advantage of aluminum circles products will be relatively high when they are sold.
Therefore, in other words, if the aluminum disc of the company is not performing well when it is sold, then the first problem may be the quality of the product. Therefore, if enterprises want to grasp sales performance, it is king to grasp the quality of products first. Otherwise, even if the company has more loyal users, it may eventually lose.

Processing Technology of Aluminum Strip

Processing Technology of Aluminum Strip

The weight and strength of the aluminum strip can be improved by cold working. The aluminum can be cast by any casting method and can be processed by various machine tools. The corrosion resistance of aluminum alloy can be improved by adopting protective measures. After the longitudinal shear machine components cut into the required width of aluminum strip. Used in the manufacture of aircraft fuel tanks, oil pipes, as well as transportation vehicles, sheet metal parts for ships, hardware products, etc. The raw material of the aluminum strip is a pure aluminum or aluminum alloy cast aluminum coil, hot rolled aluminum coil, which is rolled into a thin aluminum coil of different thickness and width by a cold rolling mill.

The surface pretreatment of the aluminum strip is mainly degreasing and derusting, and the method is the same as the pretreatment of the liquid paint. Apply conductive putty according to defect degree of workpiece and smooth it with sandpaper after drying, you can proceed to the next process. If some parts of the workpiece are not required to be coated, they can be covered with protective glue before preheating to avoid spraying paint. The sprayed workpiece is sent to the oven for heating to solidify the powder. After the coating is cured, the surface is cleaned and the coating of the workpiece is inspected. Any defects should be reworked.

How to Increase Sales of Aluminum Circles?

How to Increase Sales of Aluminum Circles?

Some companies have been very stable in the production and operation of aluminum Circles, but some companies have not guaranteed the sales performance in the process of operating products, and may even lose the old customers who often order products themselves. What is the main reason? Below we answer this question by understanding how products can quickly increase sales.

When the sales performance of the company’s aluminum circles products is not guaranteed, the relevant responsible personnel of the company should first understand the actual production of the products. See if there are quality problems in the production of aluminum circles. If the quality of aluminum circles is problematic, it is not surprising that they do not sell well. On the contrary, if the quality of aluminum Circles products is guaranteed and the price is in line with the market conditions, then the sales performance will generally not be problematic. Moreover, the market competitive advantage of aluminum circles products will be relatively high when they are sold.
Therefore, in other words, if the aluminum disc of the company is not performing well when it is sold, then the first problem may be the quality of the product. Therefore, if enterprises want to grasp sales performance, it is king to grasp the quality of products first. Otherwise, even if the company has more loyal users, it may eventually lose.

How to See the Quality of Aluminum Circles?

How to See the Quality of Aluminum Circles?

Aluminum Circles are very important materials for manufacturers of non-stick pans and pressure cookers. Every manufacturer who produces non-stick pans and pressure cookers wants to produce pots that are very good quality. In fact, whether the quality of a pot is good, the most important thing is to see whether the quality of the pot bottom of this pot is good, because under normal circumstances, the maximum consumption of a pot is the bottom of the pot. However, the key to the bottom of the pot is to see how the quality of the aluminum Circle is made. If the quality of the aluminum Circle is good, the quality of the bottom of the pot will naturally be better. So how can we know whether the quality of aluminum Circles is good or not?

First of all, when we look at the quality of aluminum circles, the most important thing is to see how the thickness of aluminum circles is. Generally speaking, the quality of relatively thick aluminum circles is very good. Because if the thickness is thick, it means that the consumption of aluminum Circles used is relatively high and better wear resistance. Therefore, when you choose, you must look at the thickness of the aluminum circle of this manufacturer. It is better to use the thicker one to produce the bottom of the pot. Now there is a good manufacturer of aluminum circles, haomei aluminium ., which produces aluminum circles of good quality.

Good Helper in Kitchen-Aluminum Foil

Good Helper in Kitchen-Aluminum Foil

Aluminum Foil is a soft metallic film with the characteristics of moisture proof, air seal, and anti-erosion, keep flavor, non-poisonous and tasteless etc. It can be produced of various kinds of beautiful patterns by its elegant silver gloss. It has clean and effulge appearance and can be made of integration packing materials. Meanwhile, the surface printing effect of the aluminum foil is much better than the other materials.

It is widely used in kitchen and is a good helper. Fast food packaging design automated industrial production, the maximum line speed of 3,000 / hour.Automatic Coding and bar code designed to ensure the freshness of the control meal and national regulatory authority control (the country is still blank).Savings in labor, can rapidly improve the efficiency and health and safety package.

How to Deal with Discarded Aluminum Discs

How to Deal with Discarded Aluminum Discs

Aluminum discs have a wide range of applications in our daily life. Why do users like to choose products made from aluminum discs? In fact, there is no other commodity that can replace aluminum circles, but because aluminum discs have many advantages over other metal products,so it’s normal for aluminum circles to be widely used in our lives. However, how to deal with waste aluminum discs after use? The exact way to deal with it is not that it does not exist, but very few people do it.

In fact, in some developed countries in Europe, the handling of aluminum products after disposal is relatively good, and it is of reference significance to our country. They adopt the method of recovering aluminum products after discarded. According to statistics, in the 27 member states of the European Union in 2013, the recovery rate of aluminum beverage cans was as high as 70.4%.
So what should we do? How do we deal with aluminum discs and aluminum products that we have abandoned? I believe everyone already know the answer. Yes, it is recycling. Reprocessing of these discarded aluminum circles from the beginning to the second processing again saves both cost and harm to our environment. haomei aluminium called on everyone to remember not to throw away discarded aluminum wafers and aluminum products. Let’s protect our environment together and reduce our waste of resources.

Do you know which parts of the car can use aluminum alloy

Do you know which parts of the car can use aluminum alloy

Relevant data shows that the proportion of aluminum alloy used in automobile manufacturing is rising steadily, do you know which parts of the car can use aluminum alloy ? Here is a detailed list of aluminum alloy for all parts of the car.
aluminum alloy wheels
First, the car hub. Now the car wheels are basically aluminum materials. Cars without aluminum wheels, either more than a decade ago, or very low-priced cars. Using aluminum alloy wheels has a very obvious effect on reducing fuel consumption, while most car hubs are made of 6061 aluminum sheet.
Secondly, the car’s four doors and two covers. Four doors are the four car door, two covers are the hood and trunk lid, which are easy to damage part in car body. The “four two cover” aluminum alloy are 5182 aluminum plate. Due to 5182 aluminum plate has excellent deformation, it can absorb shocking in the impact by external force to supply the maximum protection for the driver and passengers. Therefore, using 5182 aluminum plate for four door two cover has higher security.
Thirdly, automobile chassis. There are also many aluminum alloys in automobile chassis, such as 5083 aluminum plate, 5754 aluminum plate, 6061 aluminum sheet and so on.
Finally, the fuel tank, radiator, battery floor of new energy vehicle and so on are also made of aluminum alloy.

How to choose a guaranteed aluminum sheet manufacturer ?

How to choose a guaranteed aluminum sheet manufacturer ?

Aluminum sheet has a vast consumer market because of its excellent performance, many industries start to use aluminum sheet as a substitute for traditional metal materials. Especially in recent years, the production and sales of aluminum sheet have grown rapidly, various aluminum manufacturers springing up, but many of them are small companies and unqualified. So how we choose the guaranteed one in so many aluminum sheet manufacturers?
aluminum sheet
1.Three certificate
In China, business license, organization code certificate and tax registration certificate are the three basic certificate of a enterprise. Customers can check whether the company certificate is complete, whether company’s name is unanimous, this is the most intuitive way to check whether an aluminum sheetmanufacturer is standard.
2. Registered capital
The strength of an aluminum sheet manufacturer can see intuitively from its registered capital, the strength of a company with a 30 million registered capital absolute much higher than the strength of a company with a 3 million registered capital.
3. Operating time
The length of operating time is no direct relationship with the strength of an aluminum sheet manufacturers, but there is no doubt that a company with a operating time more than 10 years is more professional than a newly established company.
4. Fame
As the saying goes, gold cup or silver cup are not as good as the praise from customers. We need to be careful when cooperate with a company with a not high reputation

Advantages of Aluminum Sheet Metal Panels

Advantages of Aluminum Sheet Metal Panels

Aluminum Sheet Metal Panels wall is made of aluminum alloy plate, and compared with other alloy materials, aluminum sheet wall covering has many advantages.
Aluminum Sheet Metal Panels
Aluminium wall cladding has good steel property, light weight and high strength. The [color=rgba(0, 191, 255, 0.8)]aluminum panel sheet has good corrosion resistance, and its fluorocarbon paint on the surface can be used for 25 years without fading.[/color]
The aluminum panel wall has good technical performance. When making aluminum wall panels, they will be processed first and then sprayed. The aluminium alloy sheet can be processed into various complicated shapes, such as plane, arc surface and spherical surface.
The aluminium wall is easy to clean and maintain. The fluorocarbon coating on the surface of aluminum cladding sheet is non adhesive, so the surface is hard to stick to various pollutants.
The installation of aluminum cladding sheet is quick and easy. The aluminium metal plate has been formed in the factory. At the construction site, people only need to simply fix the aluminium cladding sheet.
As a common aluminum panels for buildings, exterior aluminum panels have all the advantages above. Besides, due to the different occasions, there are many unique features of exterior aluminum cladding.

Aluminum Coil Stock for Sale

Aluminum Coil Stock for Sale

When selecting aluminium roll, the first consideration is the quality of aluminum coil stock for sale. Meanwhile, aluminium coil price is also an important factor.

With regard to the quality of aluminum coil, haomei  Aluminum has full confidence to provide customers with high quality aluminium sheet coil products. The long history of our enterprise, advanced production equipment, sufficient raw material supply, professional staff are all the basis of first-class aluminium rolled productswe produce for you.
Regarding aluminum coil stock prices, under premise of ensuring quality of aluminum coil stock for sale, haomei Aluminum can provide you the most favorable aluminium coil price. Over the past 15 years, we have developed a stable supply of raw materials, so there will be no large-scale reduction of aluminum coil stock for sale and the aluminum coil prices will not rise for no reason. We are both an aluminium rolled products manufacturer and an aluminum coil stock holder, and there will be no middlemen to raise the price of the inventory. If you want to get high-quality and cheap rolled aluminum products, just contact us. 

Stucco Embossed Aluminum Sheet for Fridges

Stucco Embossed Aluminum Sheet for Fridges

As one of the most popular type of embossed aluminium products, stucco embossed aluminum sheet can be used as the interior lining panel for fridges. Owing to frequent exposure to strong moisture, the panel is usually made of 3000 and 5000 series of stucco embossed aluminum sheets, generally including 3003, 3004, 5005, 5052 and 5754 etc. Both series are known for good anti-rust properties, but 5000 has better performance in this regard. Needless to say, it’s more expensive as well. Therefore, the most frequently applied alloy of embossed aluminum sheet is actually 3003, the thickness of which ranges from 0.2mm to 5.0mm and width between 1000mm and 1900mm.

stucco embossed aluminum sheet
Stucco aluminum sheet ranks among superior materials for interior lining panels of fridges. Most fridge panels are made of engineering plastic ABS or PS sheets. The former displays a color of white or milk yellow, boasting better gloss, strength, durability and anti-chemical property than PS sheets. Usually made into shape by one-time vacuum molding, it’s nontoxic, tasteless, corrosion resistant and light in weight, but it has low strength and poor heat resistance, vulnerable to temperature above 70 degrees centigrade. Better materials for fridge interior panels are aluminium and steel sheets. 3003 aluminum alloy contains manganese famous for excellent anti-rust property. It has medium strength and good workability. What’s more, the special pattern of stucco on the aluminum sheet greatly improves the sheet’s thermal conductivity. All these features make 3003 stucco embossed aluminum sheet a suitable material as fridge interior panels.

What are the Advantages of Ordering Aluminum Circles Online?

What are the Advantages of Ordering Aluminum Circles Online?

The network is becoming more and more important in the current social life, and many users will regard online ordering as their first choice in order to facilitate ordering aluminum circles. So what are the advantages of ordering products online?

The first advantage when ordering aluminum circles online is convenience. In the past, when we ordered products, we usually need to find a expert manufacturer. After understanding and judging in the field, we will know the quality of the company’s products and whether the company is reliable. But now is different, through the help of network we can quickly to the enterprise product and the enterprise related information carries on the detailed understanding.
In addition, when ordering aluminum circles online, the price will be relatively affordable. Many companies will give buyers a certain amount of discount in the process of selling products online, in order to better serve the buyers, and hope to establish a good brand image. It is precisely because of this in the online ordering of products on the advantages of the more obvious. So, if you need to order a large number of aluminum circles and you have trouble ordering them, don’t know what to do, try online ordering, and I’m sure you won’t be disappointed.
Introduction of our company
haomei aluminium is a professional aluminum circles  Suppliers and Aluminum sheets manufacturers,mainly supply Aluminium Coil,Aluminum Circles,Aluminium discs,Aluminum Sheet,1100 Aluminum Sheet,1050 Aluminum Sheet,1060 Aluminum Sheet, Household Aluminum Foil,Aluminum Foil for Pharmaceutical Packaging,Aluminum Foil Tape,Aluminum Foil for Air Conditioner,Aluminum Foil for Container ,Aluminum Circles for Kitchenware,Aluminum Disc for Cookware,Aluminium Circle Sheet etc. series of aluminum products, sincerely welcome everyone to visit

Application of Aluminum Circles in the Furniture Industry

Application of Aluminum Circles in the Furniture Industry

With the advancement of the times, the application of aluminum circles in household products is increasing, and the application of aluminum circles is ubiquitous in our lives. For example, the shells of various home appliances in our lives, as well as a variety of electronic products and automotive products,etc. The general reason for the application of aluminum wafers is that aluminum has properties that are not found in other metals. So what is the application ofaluminum circles in the furniture industry?

Firstly, the aluminum wafer adopts the splicing mode during installation, and is directly formed without complicated assembly, and the all-aluminum household adopts environmentally-friendly home, green and pollution-free, and people can check in after being installed. Aluminum circle made of household furniture with waterproof, mildew-proof, flame-retardant and other advantages in a body. Aluminum products instead of wood, can save decoration time, space and costs. All aluminum home furnishing product variety, style are very rich and diverse, you can choose according to your own preferences. Aluminum wafer can be used not only in furniture industry, but also in aviation, automobile, ship and other transportation industries. Aluminum wafers have good electrical conductivity and can be widely used in electrical industry, wire and cable industry and radio industry.

What are the Performance Uses of Aluminum Circles in Daily Life

What are the Performance Uses of Aluminum Circles in Daily Life

Aluminum circles are also ubiquitous in our lives, such as the outer casings of various home appliances in our lives, as well as a variety of electronic products and automotive products, etc. The weight and strength of the aluminum strip are not high. Although the strength of pure aluminum is not high, it can be doubled by cold working, and further strengthened by heat treatment by adding alloying elements, the strength of which is comparable to that of high-quality alloy steel. Aluminum is easy to process and aluminum can be cast by any casting method. Aluminum has good plasticity and can be rolled into thin plates and foils, drawn into pipes and filaments, and can be processed by various machine tools. Aluminum circles is usually packed by well frame, most of which are made of wood, the top and bottom are made of two wooden, and the height of the lower wood can meet the operational requirements of the forklift truck.

In fact, most of the aluminum products we have seen are made from Aluminum circles after secondary processing. Its quality is relatively light and not easily corroded, so it is widely used in transportation, such as aviation, automobiles and ships. It has excellent electrical conductivity. Its conductivity is weaker than that of gold, silver and copper, but its reserves are large and its density is small. In addition, the outer oxide film of aluminum not only has corrosion resistance, but also has certain insulation properties, so Aluminum circles are very common in the electrical appliance manufacturing industry, wire and cable, and the radio industry.
In recent years, with the development of economy, various high-tech industries are also advancing by leaps and bounds. Many alloy sheet and strip products, led by Aluminum circles, are gradually used in various industries, which greatly promote the growth of industry and the development of economy.

Application of Cable Armored Aluminum Strip

Application of Cable Armored Aluminum Strip

The aluminum strip of armored cable is widely used in the armored layer of cable. The temper is O state, H18, H24 and other common states. It plays a very important role in protecting the security of power and communication. Many structures are capable of adding armor layers, which can be laid in a variety of ways. When adding metal, you should first observe the laid environment. The aluminum strip of armored cable is made of certain alloy, which can well meet the needs of armored layer.
 

The armored cable aluminum strip can well withstand external pressure to achieve the protection of the cable structure, but also reduce corrosion and rat bite. This can not only exert the protective effect of the aluminum belt of the armored cable, but also extend the service life of the cable. Armored cable aluminum tape is widely used in the armored layer, the seabed deep buried is also able to use armored cable for laying. The 1060 armored cable aluminum strip is more commonly used. The armored cable has high compressive strength, reliable sealing, and can prevent moisture immersion. Moisture is not allowed to enter the key joint.

Marine aluminum sheet of haomei Aluminum power shipbuilding lightweight

Marine aluminum sheet of haomei Aluminum power shipbuilding lightweight

With the promotion of energy conservation and emission reduction in the international community, the global shipbuilding industry is trying to achieve low fuel consumption, low emissions and low pollution. Among them, the high performance composite materials have been widely used abroad for its excellent properties. The use of aluminum is far lower than the cost of titanium alloy, carbon fiber and other materials. Because of its low density, high strength and good corrosion resistance, it is widely used in modern shipbuilding industry, especially in the construction of high speed ships. In order to achieve lightweight, improve the speed of the ship, often use a low density of aluminum alloy structure.
aluminum plate
In addition, the high toughness, corrosion resistance and weldability of aluminum alloys provide a good choice for the construction of the ship with strict weight requirements. Due to the low cost of aluminum processing, coupled with the outstanding physical characteristics of aluminum alloy, so the use of aluminum manufacturing ship more economical. For the consideration of strength, carrying capacity, cost and durability, the main hull is a steel structure. Aluminum alloy is only used in the superstructure to reduce weight and reduce the center of gravity, in order to improve the performance of the hull.
With the continuous development of technology, high performance marine aluminum alloy products will be able to adapt to the marine environment, and replace the traditional steel plate. To realize the lightweight and energy saving and emission reduction of the ship, and to improve the efficiency of the shipping and aluminum alloy processing industry. Due to the high corrosion resistance and weldability of high strength aluminum alloy, the aluminum alloy with medium strength and corrosion resistance. The aluminum alloys, which are most suitable for use in the environment of easy corrosion, are 5xxx series alloy and 6xxx series alloy.
haomei aluminum production 5083 and 6082 shipbuilding aluminum sheet, are the manufacturing domain in the most traditional the most commonly used aluminium alloy. High-quality products and services of haomei Aluminum are welcomed by the majority of shipping enterprises. haomei aluminum will increase product research and development in the future, and continue to provide our customers with high-quality marine aluminum and environmentally friendly materials to help build the light weight of the ship.

aluminum Sheet and plate aluminum

aluminum Sheet and plate aluminum

When aluminum is passed between rolls under pressure, it becomes thinner and longer in the direction in which it is moving. This simple process is the basis for producing aluminum plate, aluminum sheet and aluminum foil. Sheet, the most widely used form of industrial aluminum, is used in applications including aerospace (the skins of planes), transportation (auto body sheet), packaging (can bodies and ends) and construction
8×4 aluminium sheet
Take-Away Facts
aluminum Sheet and plate can be recycled continuously
aluminum Sheet and plate aluminum can be recycled continuously without loss of properties. Recycling sheet and plate aluminum saves more than 90 percent of the energy otherwise required to produce primary aluminum.
Highest performance standards in armor
Military-grade aluminum armor plate meets the U.S. military’s highest performance standards. Aluminum armor can deflect a .50-caliber round that would pierce other materials.
The “gauge” of aluminum sheet and foil
Aluminum from 0.008 inches to less than 0.25 inches thick is considered sheet. Thinner aluminum is foil and aluminum 0.250 inches and thicker is plate.
The colder, the stronger
Aluminum plate is used for storage tanks in many industries in part because some aluminum alloys gain strength at supercold temperatures.
Aluminum Plate and Sheet 101
Producing aluminum plate
Rolling begins with preheated sheet ingots that can weigh more than 20 tons. As the size of rolling mills has increased, so has the size of these ingots, but a typical ingot is approximately 6 feet wide, 20 feet long and more than 2 feet thick. The ingot is first heated to rolling temperature and fed into a breakdown mill, where it is rolled back and forth until the thickness has been reduced to just a few inches. The slab can be subsequently cold rolled or may be heat-treated to increase its strength. The highest strength alloys are heat treated and rapidly cooled to room temperature, after which they are stretched to straighten and relieve internal stress built up during rolling and heat-treating. They are aged naturally at room temperature or artificially aged in a furnace to develop the desired combination of strength and corrosion resistance. Finally, the plate is trimmed to final size. Plates produced in this manner may be used at full thickness, but are often machined into a variety of simple to complex shapes.
From plate to sheet and aluminum foil
The production of sheet or foil usually starts out the same way as plate but the slab is further rolled through a continuous mill to reduce thickness and wound into a coil at the end of the line. These coils are subsequently cold rolled, from one to several passes at cold rolling mills. Coils may be heated in a furnace to soften it for further cold rolling or produce the desired mechanical properties. Cold rolling is the last step for some sheet, but other types (referred to as heat-treatable) are subjected to further elevated-temperature processing to increase their strength.
Some aluminium sheet and aluminium foil products may also be produced using the continuous casting process in which molten metal enters the caster, which produces a hot rolled coil, thus bypassing the ingot casting and hot rolling steps.
Aluminum plate applications
Plate is used in heavy-duty applications such as those found in the aerospace, military and transportation product manufacturing. Aluminum plate, machined to shape, forms the skins of jets and spacecraft fuel tanks. It is used for storage tanks in many industries, in part because some aluminum alloys become tougher at supercold temperatures. This property is especially useful in holding cryogenic (very-low-temperature) materials. Plate is also used to manufacture structural sections for railcars and ships, as well as armor for military vehicles.
Aluminum sheet applications
Sheet, the most widely used form of aluminum, is found in all of the aluminum industry’s major markets. In packaging, sheet is used to manufacture cans and packages. In transportation, aluminum sheet is used to manufacture panels for automobile bodies and tractor trailers. Sheet is used in home appliances and cookware. In building and construction, it is formed into products including siding, gutters, roofing, awnings and carports. Sheet aluminum can be color-anodized to black, gold, red, blue and hundreds of other colors. It can be etched to a matte finish, polished to a sparkling brightness or textured to resemble wood and painted.
Aluminum Makes the Recipe
Recipe success may depend on the use of sheet aluminum. Because some bakeware conducts heat poorly, while others discolor certain food, many recipes specifically recommend the use of aluminum sheets and foil. They are renowned for even heat distribution and durability.