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Aluminum Profiles for the Transport Industry

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True all-around material is aluminum. Aluminum is significant from an ecological and economic perspective due to its use in automobiles, trucks, and train transit. Aluminum is employed in transportation methods worldwide, and because of its lightweight nature, less fuel is required. It is a perfect material for building ships, yachts, and aircraft because it is incredibly strong, saltwater-proof, and corrosion-resistant.


The most popular mode of transportation worldwide is the automobile. The comparatively affordable steel is the primary building component used in automobiles. However, aluminum is performing an ever-more-important role in the automotive sector as it begins to focus on fuel efficiency, lowering CO2 emissions, and design.

Aluminum Profiles for the Transport Industry


Additional areas of the transportation business profit from aluminum extrusion technologies, even though the benefits of adopting custom extrusion design for fuel efficiency and safety in the trucking industry and consumer vehicles are already well known. In reality, extruded aluminum is today employed more than ever in various sectors of the business, including mass transit, railroads, aerospace engineering, and the maritime sector.


Due to the special characteristics of aluminum and the benefits of the extrusion process, aluminum fabrication facilities are now a fairly common place to start for various parts, elements, and tactics employed in the modern transportation sector.


China aside, the automobile industry utilized 2.87 million tonnes of aluminum in 2014. It is anticipated that by 2020, it will use 4.49 million tonnes of aluminum annually. Both increased automotive manufacturing and larger usage of aluminum in contemporary vehicles are important drivers of this expansion.



The weight of a car is reduced by one kilogram for every kilogram of aluminum utilized in the car. Because of this, many automobile components, including radiators, bumpers, wheels, suspension components, transmission bodies, cylinder blocks, and body pieces like doors, hoods, and even frames, are built of aluminum.

Since the 1970s, the proportion of aluminum in the total weight of a typical car has steadily increased, rising from 35 kg to 152 kg today. According to experts, the average amount of aluminum in a car will be 250 kg by 2025.

Benefits of aluminum profiles for the road transportation sector

The transport industry must carefully choose its materials since its large dimensions affect every step of the manufacturing process. Due to its better lightweight, flexibility, and corrosion resistance than other materials, aluminum is a great substitute for steel for making parts for trains, buses, ships, or trucks.


Aluminum is strong and durable while lightweight. It, therefore the ideal option for the automobile sector. Vehicle weight reduction satisfies the rising demand for fuel economy and low emissions. Additionally, you can customize the variety of finishes and surfaces to meet the needs of designers and manufacturers.



Aluminum is a great material for a lot of the many parts of a vehicle since aluminum alloys are as strong as steel while weighing only one-third as much.


Compared to other materials, aluminum has a more important buffer against the elements thanks to the oxide layer that naturally coats it. Some alloys have been created and treated especially to boost this corrosion resistance.

Recyclability of the material


Aluminum can be recycled entirely using just 5% of the power used to create the original metal. Currently, 95% of the aluminum used in automobiles is recycled, and at the end of its service life, it retains around 50% of its original material worth.



The alloys created specifically for the transportation industry are impervious to UV radiation and corrosion, ensuring maximum performance for a very long time.



Combining its various qualities, aluminum may be formed using any industrial technique, including rolling, forging, extrusion, casting, and so on, giving designers practically unlimited creative freedom.



Aluminum's low density compared to other materials provides many benefits for the transportation industry. Because lighter vehicles move with less effort, safety and comfort are not sacrificed. On the other hand, a lighter vehicle enables the transportation of more cargo at once for a given total vehicle weight.

Benefits of Green Transportation


Extruded aluminum has further "green" advantages related to transportation, reducing fuel consumption, improving efficiency, and cutting carbon emissions. Aluminum alloys must be on your list of materials to choose if conserving the environment is vital to you or your company. Aluminum is 100% recyclable.


Aluminum may be recycled and used with only 5% of the energy needed to produce it from scratch using basic earthen materials. Approximately 95% of the aluminum in consumer automobiles today is recovered and recycled, making up over half of the vehicle's final composition.

Examples of Products & Parts Made of Aluminum


So, you might ask how the transportation sector might use standard aluminum extrusion solutions and custom extrusion design. While a few parts and components, like bars and rods used for ship railings or pieces on commercial transportation equipment, are appropriate for extruded aluminum, others are not as obvious.


Working with competent, seasoned, and established aluminum fabrication firms pays off to ensure great outcomes, especially when specialized engineering is necessary.

In railroad Industrial, standard rod and bar products and special extrusion designs for industry solutions are used to make cars, connecting parts, and loading equipment.

Take away


From bicycles to spacecraft, aluminum is used to construct all vehicles. People can travel fast, cross oceans, fly through the air, and even depart our planet because of this metal. The highest portion of aluminum use, at 27%, is also related to transportation. Over the ensuing few years, this number will undoubtedly increase again.

JMA has a wealth of expertise in personalizing aluminum extrusions and works with a talented concept team to handle mold and product design. They ensure that their manufacturing techniques satisfy all client's needs during the design phase and continually work with clients to improve the design. Customers can choose from products that they have in stock as well.


Upon receiving a design drawing, they will start production while fully taking component precision and tolerance into account during production to guarantee the highest level of safety and quality for every JMA profile.