Aluminum profiles – advantages, specifications and applications

Nhôm định hình – ưu điểm, thông số kỹ thuật và ứng dụng

Aluminum profile is the second most popular material today in the production of industrial equipment, furniture, household appliances … Because of its light strength, good oxidation resistance, ease of lamination, and spinning, this material is widely used. very popular with manufacturers. Products made from aluminum profiles are also extremely shiny and have high aesthetics.

1/ What is aluminum profile?

You do not know what aluminum profiles are? Profiled aluminum is an aluminum product that is cast by the metal extrusion method. The metal extrusion method changes the aluminum alloy’s cross-section to the desired shape and has no size limit.

It is a product that has many outstanding advantages over other materials in nature. These aluminum products are processed harmoniously, delicately, with a characteristic metallic color, which can be changed into any shape to suit the needs and uses of the job.

Aluminum profiles are currently being applied by many factories, factories, workshops … in their production and business to help work productivity become much more efficient.

What is aluminum profile?
What is aluminum profile?

2/ Advantages of aluminum profiles

2.1 Diversity of designs, eye-catching appearance

Profiled aluminum always feels luxurious under any shape because they have a distinctive metallic color that catches the eye. Currently on the market there are many types of aluminum with diverse designs and sizes to help you choose according to your needs.

2.2 Good bearing

Aluminum profiles are capable of achieving optimum rigidity and strength. Aluminum profiles have good sound insulation, good heat insulation, effective waterproofing, as a bearing frame for the conveyor system.

2.3 Anti-oxidation and no rust

Profiled aluminum has good oxidation resistance and resistance to most chemicals, not easy to rust thanks to advanced and modern surface treatment technology. This helps the profiled aluminum products to have high quality, reasonable price, limit discoloration before reaching consumers.

2.4 Highly aesthetic

Profiled aluminum has not only good quality, but also has high aesthetics with luxurious and classy metallic color. This helps your workspace become brighter, more prominent and improves work productivity better.

2.5 Light weight

It is light in weight compared to other metals. Many manufacturing companies often prefer industrial aluminum profiles because transportation and construction become more convenient and easier.

3/ Specifications of popular aluminum profiles today

Aluminum profiles have many types, suitable for diverse production needs. Here are the popular aluminum profiles on the market:

3.1 Aluminum profiles 20×20

Material: Aluminum
Color: silver white
Size: 20×20 (mm2)

3.2 20×40 . aluminum profile

Material: Aluminum
Color: silver white
Size: 20×40 (mm2)

3.3 Aluminum profile 20×80

Material: Aluminum
Color: silver white
Size: 20×80 (mm2)

3.4 Aluminum profile 30×30

Material: Aluminum
Color: silver white
Size: 30×30 (mm2)

3.5 Aluminum profile 30×60

Material: Aluminum
Color: silver white
Size: 30×60 (mm2)

3.6 Aluminum profile 40×40

Material: Aluminum
Color: silver white
Size: 40×40 (mm2)

Aluminum profile 40x40
Aluminum profile 40×40

3.7 Aluminum profile 40×80

  • Material: Aluminum
  • Color: silver white
  • Size: 40×80 (mm2)

3.8 Aluminum profile 60×60

  • Material: Aluminum
  • Color: silver white
  • Size: 60×60 (mm2)

4/ Outstanding features of aluminum profiles

4.1 Hardness

Aluminum profiles have 2 common hardness types, T5 (hardness 8 – 12 wechsler) and T6 (13.5 wechsler). The aluminum profile bar has high rigidity, does not warp or deform when subjected to strong impacts, ensuring the conveyor system operates stably and continuously for many hours.

4.2 Thickness

The thickness of the aluminum profile is a supporting factor for the durability and rigidity of the material. There are many brands of aluminum on the market today, so the thickness of each type of aluminum will also be completely different. The most popular aluminum bar thickness today is in the range of 0.9 – 2 (mm) or you can choose the appropriate thickness for the needs and purposes of the job.

4.3 Aluminum surface processing technology

There are two types of aluminum surface processing technology, including plating and powder coating. For plating technology, aluminum bars have a durability of up to 20 years and retain their iridescent color in the most optimal way. For powder coating technology, the aluminum bar has a perfect anti-oxidation layer to limit yellowing after use.

5/ Application of aluminum profiles

5.1 Profiled aluminum in construction

Profiled aluminum is an important material in the construction industry, used to make door frames, stairs, roofs … or for other constructions such as commercial centers, buildings, stadiums… Many different models help meet strict standards and high aesthetics for the project.

Applications of aluminum profiles
Applications of aluminum profiles

5.2 Aluminum profiles are used in industry

Widely applied in modern industries such as electronics, automobile assembly, mechanics… This is the leading useful material for the production of modern industrial equipment such as operating tables, conveyor frames. , …

5.3 Applications in the field of consumer goods

Used in the consumer goods industry such as manufacturing tables and chairs, non-stick pans, aluminum shelves, aluminum cabinets, aluminum trays … to meet the daily needs of consumers. Products made from aluminum are extremely durable, impact-resistant, falling, and do not affect the health of users.

5.4 Aluminum profiles in transport

Due to the lightness and durability of aluminum rods, they are used in the trucking, railway and aviation industries to save fuel. Aluminum trolleys, aluminum shelves, aluminum frames… make the transportation process much easier.

5.5 Aluminum profiles in electrical applications

Aluminum profiles are applied in the electrical industry thanks to their extremely good electrical conductivity, which can be used as wire cores or parts in conductive equipment, ensuring electricity demand in households, companies …

6/ How is the production process of aluminum profiles?

Step 1: Prepare materials (aluminum billet)

Aluminum materials must be pure and free from impurities.

Step 2: Check aluminum carefully before heating

Before heating, you need to conduct a careful aluminum test with properties such as hardness, heat resistance, standard specifications, etc.

Step 3: Design drawings of aluminum profiles

Design drawings of aluminum profiles must meet the requirements of high quality, safety for users, and long service life.

Step 4: Check the aluminum die casting

Industrial aluminum profiles must be able to withstand heat to ensure a safe casting process, and taking the aluminum profiles out of the molds should also be carefully considered.

Step 5: Conduct aluminum extrusion

Next, you proceed to extrude aluminum at a temperature of 660oC, after extruding aluminum will go through the process of alloy production and aluminum bar classification.

Step 6: Check the ingredients after pressing

After pressing, you need to check the metal composition, if it meets the requirements, it will be cut into small pieces, then they are heated and transferred to the press to form aluminum profiles according to the design drawings. available.

Step 7: Treat the hardness of aluminum

After being cast, the aluminum profile is subjected to hardness treatment. Depending on the standard of the product line, the hardness of each aluminum bar is different.

Step 8: Conduct surface treatment of aluminum bars

After meeting the standards of metal composition, hardness and size, aluminum bars will be surface treated. After that, the aluminum bar is put into the paint chamber and dyed. Surface-treated aluminum must ensure the following criteria: smooth gloss, no peeling, color true to original design drawings.

Step 9: Check the finished product

Aluminum profiles must meet 3 criteria: color, durability and quality. After completing the finished product inspection process, the product will be put into the warehouse and served for the next distribution process to the consumer.

7/ Some things to note when using

  • You need to scrub, clean carefully with soft items such as cloth, towel, etc. You should not use sharp materials because they can damage the protective film of the aluminum bar, making aluminum easy to corrode quickly. than.
  • You need to maintain your aluminum profile regularly to use it effectively for a long time.
  • Care should be taken with the electrical and thermal conductivity of aluminum profiles if you do not use them for this purpose.

Above is useful information about aluminum profiles and its applications. It can be seen that the application of aluminum profiles is extremely wide, but you need to consider product characteristics and technical requirements to choose the most reasonable material. Contact Sukavina for a free consultation on modernized industrial solutions!

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