Screws instead of welds, aluminum instead of steel! This was the revolutionary idea of the two founders of item, Gerrit Pies and Wolfgang Rixen, that kicked off the success story of the modular item Building Kit System for aluminum profiles in . The benefits are low weight combined with maximum stability, rapid assembly thanks to innovative fastening technology, cost savings compared to steel and decisive flexibility. All these advantages are currently available across more than 4,500 mutually compatible components and the range is continuously expanding. Whats more, the anodized aluminum profiles from item have inclined groove flanks. When fasteners are used in the groove, the groove flanks press against the fasteners in the elastic range, creating additional pre-tensioning that ensures the fasteners are even more secure. When it comes to vibrations in a machine base, for example, this represents a key advantage. These days, the modular profile technology from item is used in all kinds of projects by engineers around the world, ranging from simple frames to fully automated production lines.
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However, what types of item aluminum profiles are there? What are the differences between them? And which aluminum profile is best used to meet which requirements? This post addresses these questions for newcomers to the world of item. In addition to the classic aluminum profiles, that is to say, the construction profiles, there are also other types Line X and the profile tubes of Profile Tube System D30. Profile KH, on the other hand, offers a metal-free, sustainable alternative to aluminum profiles, and is also used for EMC applications. Youll find more information about this special profile in an interview on our blog.
aAluminium Profiles
Aluminum profile is an industrial piece that is in different dimensions and levels of circle, rectangular and is being made. Aluminium profiles are used in many different industries, and the same high consumption of aluminum profiles in todays Iranian industry has led entrepreneurs to think about its domestic production, and for several years the import of aluminum profiles from countries such as Italy, China and It is greatly reduced. Many companies have been established in the field of producing and distributing all kinds of aluminum profiles. Following the domestic production of aluminum profiles, a large number of human resources were employed, which has contributed significantly to increasing job opportunities and improving working conditions in Iranian society.
How is the profile made? What is aluminum extruded
Different methods such as diecast aluminum or extruded aluminum are the main method of extruding aluminum market. In this method, aluminum profile molds are designed and manufactured in different sizes and shapes. The melted aluminum is poured into these molds by pressing machine. After the aluminum is cast in the extrusion mold, the pressure is applied to it so much that the aluminum is converted into the surface of the extrusion mold and finally the aluminum profile is placed in an environment with suitable space for its final shape. After cooling the aluminum profile turns to cutting, engraving, installing and It arrives. Keep in mind that different types of aluminum profiles can be made of different alloys of aluminum metal such as aluminum alloy , aluminum alloy and . produced.
What is the feature of aluminum metal? Why is aluminum metal the best choice for producing profiles?
Aluminum metal is the second member of the third group of periodic tables. Aluminium in the industry is prepared by electrolysis of molten aluminum. We use aluminum (caustic soda) to separate impurities. In general, aluminum has many fans in different industries due to its unique properties that are related to other metals.
Some of the main features of primary aluminum metal are:
Weight:
Aluminum is one of the lightest metals and has a much lower density than other commonly used industrial metals such as steel.
Corrosion resistance:
Aluminum has a thin oxide layer that greatly reduces its rate of corrosion. This oxide layer forms naturally and has made aluminum more popular than other metals.
Electrical and thermal conductivity:
Aluminum is a very good conductor and this has made aluminum profiles very popular in the electronics industry (lighting and thermal industries).
Malleability and ductility:
Aluminum has a very high malleability and can be transformed into any desired shape and size. This feature has made aluminum widely used in the construction and automotive industries.
Recyclability:
Aluminum is considered an environmentally friendly metal because it can be easily recycled. Aluminum waste is also valuable and widely used in industry.
Mechanical strength:
Aluminum has a very high mechanical strength and can easily withstand heavy weight. This feature helps us to increase the strength and durability of aluminum through strengthening processes.
Coloring and patterning ability (anodizing and powder coating):
The ability to color aluminum has made it possible to use it in industrial designs and even as decorative items. In the anodizing process, an oxide layer is added to aluminum which increases its resistance to corrosion and reduces its rate of wear. Anodized aluminum is considered a good decorative material and is used in the design and implementation of various industries such as automotive, construction, electronics, etc.
Why use aluminum alloy for aluminum profile production?
All the features mentioned about aluminum metal exist in alloy with higher quality, which has given aluminum alloy superiority over other alloys. One of the most important features that stands out in aluminum is its higher quality coloring and anodizing ability compared to other alloys.
The Application of Aluminum Profile in Various Industries
Aluminum profile is widely popular in different industries due to its unique characteristics, which we have previously discussed.
Custom Aluminum Profile Production
In todays world, the production of aluminum profiles in various dimensions has many applications, and the best method for producing and manufacturing aluminum profiles and custom aluminum parts is the extrusion process.
What is the extrusion process? (Aluminum extrusion)
The extrusion process is one of the best methods for shaping aluminum by using extrusion dies.
Advantages of direct extrusion:
Ease of executing the aluminum profile extrusion process.
Ability to control and cool the extruded piece after exiting the extrusion die.
Disadvantages of direct extrusion:
Friction between the aluminum billet and the extrusion die chamber, leading to heat generation and causing more deformation in the final aluminum profile.
The extrusion process has many advantages compared to other aluminum profile production methods, including adaptability to produce profiles with different cross-sections, competitive pricing, and high efficiency in product quality and environmental preservation. The extrusion process for aluminum can be divided into direct extrusion and indirect extrusion based on the movement of the extrusion die and aluminum billet. In direct extrusion, the aluminum billet passes through a smaller cross-sectional area under pressure, resulting in the desired aluminum profile. However, direct extrusion also has its drawbacks, such as the presence of friction leading to heat generation and increased deformation in the final aluminum profile.
Custom Aluminum Profile Production
In todays world, the production of aluminum profiles in various dimensions has many applications, and the best method for producing and manufacturing aluminum profiles and custom aluminum parts is the extrusion process.
What is the extrusion process? (Aluminum extrusion)
The extrusion process is one of the best methods for shaping aluminum by using extrusion dies.
Advantages of direct extrusion:
Ease of executing the aluminum profile extrusion process.
Ability to control and cool the extruded piece after exiting the extrusion die.
Disadvantages of direct extrusion:
Friction between the aluminum billet and the extrusion die chamber, leading to heat generation and causing more deformation in the final aluminum profile.
The extrusion process has many advantages compared to other aluminum profile production methods, including adaptability to produce profiles with different cross-sections, competitive pricing, and high efficiency in product quality and environmental preservation. The extrusion process for aluminum can be divided into direct extrusion and indirect extrusion based on the movement of the extrusion die and aluminum billet. In direct extrusion, the aluminum billet passes through a smaller cross-sectional area under pressure, resulting in the desired aluminum profile. However, direct extrusion also has its drawbacks, such as the presence of friction leading to heat generation and increased deformation in the final aluminum profile.
Custom Aluminum Profile Production
In todays world, the production of aluminum profiles in various dimensions has many applications, and the best method for producing and manufacturing aluminum profiles and custom aluminum parts is the extrusion process.
What is the extrusion process? (Aluminum extrusion)
The extrusion process is one of the best methods for shaping aluminum by using extrusion dies.
Advantages of direct extrusion:
Ease of executing the aluminum profile extrusion process.
Ability to control and cool the extruded piece after exiting the extrusion die.
Disadvantages of direct extrusion:
Friction between the aluminum billet and the extrusion die chamber, leading to heat generation and causing more deformation in the final aluminum profile.
The extrusion process has many advantages compared to other aluminum profile production methods, including adaptability to produce profiles with different cross-sections, competitive pricing, and high efficiency in product quality and environmental preservation. The extrusion process for aluminum can be divided into direct extrusion and indirect extrusion based on the movement of the extrusion die and aluminum billet. In direct extrusion, the aluminum billet passes through a smaller cross-sectional area under pressure, resulting in the desired aluminum profile. However, direct extrusion also has its drawbacks, such as the presence of friction leading to heat generation and increased deformation in the final aluminum profile.
Aluminum Slotted Engineering Profile
The aluminum slotted engineering profile is one of the most popular aluminum profiles in various industries, with its own items and connections. The engineering profile comes in different dimensions, each serving a specific purpose. It is widely used in various industries due to its advantages: 1. Lightweight 2. Strength 3. Corrosion resistance 4. Recyclability. The slots on the aluminum slotted engineering profile allow engineers to easily connect and move parts, increasing the flexibility of the constructed objects. This type of profile is used to make various tables, chairs, and aluminum frames.
Types of applications of engineering slotted aluminum profiles:
Product display panels
Exhibition booth construction
Glass stands
Exhibition stands
Lighting fixtures frame
Conveyor belts
CNC machines
Production line equipment
Packaging machines
Protective cabinets
Laser testing devices
CNC laser cutting machines
Cabinets, shelves, and office desks
Office and industrial partitions
Some important connections of engineering slotted aluminum profiles:
Aluminum Profile 30*30
Aluminum profiles of 30*30 dimensions are commonly used in the production of industrial cabinets. These profiles are preferred for lightweight structures. Other uses include panels, stands, showcases, and more.
Aluminum Profile 90*45
Light series aluminum profiles of 90*45 dimensions are thin in structure and are used for the chassis of low-vibration machines and lighter structures that can withstand light loads. Heavy series aluminum profiles of 90*45 dimensions are used for structures requiring high resistance and stronger machine chassis. These aluminum profiles are also used for frames and conveyor belt machines. In general, these profiles can be used for any frame or structure where strength, assembly speed, and lightness are important.
Simple Aluminum Corner
These connectors and fixings are used to connect profiles to each other, to stands, or to the ground, allowing the profiles to be securely held in place. They are used for lighter connections that do not require high durability. A set screw with a T-nut or a flat nut is required for installing this type of corner.
Ribbed Aluminum Corner
These corner brackets are often used for small-sized aluminum profiles, and with the use of plastic corner covers, the screws will not be visible. The strength of this type of corner is higher than that of the simple corner due to the additional side walls. A T-nut and washer screw, or a T-nut and wide pan head screw, are used for its installation.
The 45-degree corner connection is used to create a 45-degree angle for aluminum profiles. It is preferred in places where durability and resistance in the frame and structure are needed. In this method, there is no need to cut the profile, and the desired 45-degree angle can be achieved using a corner connector. The required connectors for installing this angle are T-nuts, flat washers, and M8*15 socket cap screws.
Socket cap screws and connecting bolts create a strong connection inside the aluminum profile. The spring (resilient) state under the screw does not allow the connection to weaken by creating pressure through the surface of the aluminum profile. Before installing the screw, the middle hole of the profile needs to be drilled to prepare for the screw. Additionally, the adjacent part of the profile that needs to be placed over the profile hole is drilled to allow the socket cap screw to pass through.
T-hammer screws are known for their visual appearance. The screw head is placed in the slotted engineered profile groove, and the desired connection, along with a washer and nut, is placed on it. The length of the T-hammer screw head varies depending on the size of the profile groove, and it is used for grooves 6, 8, and 10.
T-nuts facilitate the easy connection of profiles. The grooves on the nut prevent it from moving after tightening with a screw inside the profile groove, and it remains in place. It can also be easily removed if needed. Another advantage of this type of nut is that it can be passed through the profile groove, allowing other connections to be added in the middle of the assembly.
Flat washers can be used to create a strong connection where needed. The flat washer holds the profile in place and creates a tight connection in the profile. This washer is inserted laterally into the engineered aluminum profile groove and, unlike the T-nut, cannot be inserted into the aluminum profile groove from the middle for assembly.
Concealed Corner Bracket 90 Degrees
This bracket is used inside the groove of the profile, where there is no need to cut the Persian on the aluminum profile, and one of the wings is placed in the outer groove of the aluminum profile. This bracket is used for structures that require concealed connections and is not visible from the front view.
Concealed Corner Bracket 135-120 Degrees
It is used for angles of 135-120 degrees inside the groove of the aluminum profile. In this case, the profiles should be cut according to the angle of the bracket. Angular connections inside the groove of the aluminum profile are installed, creating a convenient and practical connection. When using the concealed bracket, panels can be placed inside the frame without obstruction due to the empty inner groove of the frames.
Concealed 90 Degrees Corner Bracket (Persian Cut)
It is used to connect 90-degree profiles that require cutting Persian on the profiles. It is used for profiles that need panels such as glass, PVC, or flexi to be placed inside the profile grooves. This connection is easily and quickly installed inside the outer groove of the profile and securely tightened in place with an Allen wrench. Four hex screws are placed on each concealed corner bracket, ensuring the perpendicular profiles are firmly secured.
Level Base
It establishes the connection between the device and the structure on the ground. It easily conforms to the ground floor. It has various options for different materials such as plastic and metal and different dimensions for spaces requiring alignment.
End Cap
Installing an end cap adds a beautiful appearance to the aluminum profile. It prevents the open part of the aluminum profile from getting dirty and also protects it from damage.
Groove Seal
In addition to giving a beautiful appearance to the structure, the groove seal can conceal systems that have passed through the groove and also keep the groove clean. This product is available for grooves of 6, 8, and 10.
Latch Strap
It is used to prevent doors and windows from opening in cabinets of vibrating machines. Half of the latch strap is installed on the fixed door frame and the other half on the opening part of the door, and they are pressed together when the door is closed, fixing the door in place.
One-way corner connector
A 90-degree connector is used to connect two profiles, with strength being the criterion. The one-way nature of the corner makes it so that there is no interference during assembly on the inside. Its thickness is also greater than that of two-way corner connectors, which enhances its strength.
Handle joint
This fitting allows us to connect two profiles from 90 degrees to 270 degrees and manually change the angle of connection using the handle on the fitting.
Frame connection
Profiles placed next to each other needing to be connected are easily joined by this type of connection. It can even be used to create T and L shapes in profiles, acting as a corner that aligns two profiles perpendicular to each other.
Screws
1- Allen head screw 2- Socket head cap screw 3- Flat and countersunk head screws 4- Allen set screw 5- Allen set screw with washer 6- Four-way set screw 7- Allen grub screw
Longitudinal connector
Used to connect two aluminum profiles longitudinally and align them facing each other, this connection is placed inside the profiles grooves and remains hidden. Its shape resembles T-nuts but is much longer. Allen head screws are used for installation.
T-nuts
T-nuts in various dimensions, made of both metal and plastic, are used to connect to aluminum profiles. During assembly, either T or flat nuts and either set screws or Allen screws are used depending on the type of T-nut chosen
Aluminum profile for solar panel construction (solar structure)
Aluminum is lighter and more resistant than other metals, making it suitable for various solar structures in both light and heavy frames. The profiles used in these structures must have high resistance to sunlight and weather elements (wind, storms, rain, etc.) as they are exposed to various weather conditions, hence the use of aluminum in solar panel construction. The middle aluminum profile, also known as the middle clamp, is used to connect two solar panels and the structure. The end clamp is used as a connector for the solar panel to the structure rail.
Types of solar panels (solar structures):
Fixed solar structure
Mobile solar structure
Solar angle structure
Horizontal solar structure
The most important factor when using solar panels (solar structures) is the angle in relation to sunlight, so it should be carefully mounted and positioned correctly. The use of smart solar structures has improved the quality of solar panels, as these structures automatically find the best angle in relation to sunlight without the need for manual adjustment.
Lighting Industry ( Electronics )
Aluminum lighting industry profile is also known as LED profile. This aluminum profile makes the lighting of lamps more qualitative. Aluminum profile in the lighting industry can have different designs and its extrusion mold is made according to the customers taste. These profiles act as protective frames for the lamps and also contribute to the quality of lamp lighting while adding to the beauty.
Uses of aluminum lighting profile:
Spotlights
Emergency lighting in important places (hospitals, etc.)
Lighting in commercial places
Beautifying linear LED lamps
Cabinet lighting
Halls, shops, passages, etc.
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Why aluminum for lighting industry profile:
Resistance to corrosion in aluminum profile: Lighting frames are a combination of aluminum profiles and lighting elements (lamps) that are widely and intricately installed in various industries, so they must have high resistance to wear and tear so that manufacturers do not have to replace them in a short time.
Advantages of aluminum profile being non-magnetic: The presence of magnetic fields in various lighting frames is very common and abundant, so a metal with anti-magnetic properties must be used to make their sections, and aluminum is the best choice.
Aluminum is resistant to heat
Aluminum is lightweight yet strong
The most important aluminum profiles in the lighting industry (electronic industry)
Linear aluminum lighting profile
Aluminum wall washer profile
Aluminum heat sink profile
Aluminum wall washer profile:
The aluminum wall washer profile is an aluminum frame that holds several lamps with different dimensions and shapes together. Aluminum with alloy and alloy is used to make the aluminum wall washer profile. Professional design and anodizing can help beautify the wall washer profile. The properties of aluminum such as lightweight, resistance to wear and tear, colorability, and beautification have made aluminum the best material for making wall washer profiles.
Advantages of aluminum wall washer profile:
Easy assembly and installation
Economical and cost-effective
Wall washer profile has various and beautiful sections and designs
Easy displacement and transportation
Wall washer profile is nature-friendly and recyclable
Aluminum Heat Sink Profile:
Aluminum heat sink profiles are commonly used in the lighting industry (electronic industry) as a heat exchanger (cooler) to absorb the heat generated by the lamp during prolonged operation. The aluminum heat sink profile, installed behind the lamp, absorbs the heat and cools down the lamp, thus increasing the lifespan of the lighting system. Aluminum alloy or can be used to manufacture the aluminum heat sink profile.
Aluminum Profile in Agriculture Industry
Today, aluminum profile has become very popular in the agriculture industry. Aluminum profile is widely used in various agricultural sectors such as irrigation, greenhouses, transportation, livestock farming, vegetables, etc. Aluminum metal has unique properties compared to other metals, which has led agricultural industry professionals to be interested in aluminum profiles. Some of these features include:
Rust resistance
Corrosion resistance
Lightness compared to other metals
Easy transportation
High heat resistance
High mechanical resistance
Due to its anti-rust and corrosion resistance properties, aluminum profiles are very practical in the irrigation sector in agriculture, as they are the best choice for making pipes, fittings, and irrigation valves. Aluminum profiles, due to their lightness, are widely used in the construction of agricultural equipment for the transportation of products, maintenance, and livestock farming, as well as the production of items such as ladders and scaffolding.
Aluminum Profile for Greenhouse (Middle and End Clamps)
One of the most important uses of aluminum profiles in the agricultural industry is in the construction of greenhouse systems. Aluminum profiles used in greenhouses have specific sections that can be customized according to customer requirements. The middle aluminum profile, also known as the middle clamp, is used as a connector between two solar panels and the structure. The end clamp is used as a connector for the solar panel rail. Aluminum profiles for solar panels need to have professional anodizing due to exposure to sunlight and various weathering factors. More details about this are provided in the solar panel section.
Aluminum Profile for Mushroom Growing Shelving
In the past, steel was used to build mushroom growing shelving, but due to its high weight, transportation was difficult. Additionally, steel has much less resistance compared to aluminum, leading to higher rates of corrosion in these shelving units. Typically, aluminum profiles made of T5- alloy are used in the construction of mushroom growing shelving. Aluminum profiles are used in the construction of columns, beams, main panels, and connections for the shelving units. The mushroom growing environment requires higher humidity and must be kept free from bacteria and contamination. For these reasons, aluminum profiles, with their unique characteristics, are the best choice for building mushroom growing shelving.
Aluminum Rod
Aluminum rod is a type of tube made from various aluminum alloys that increases the structural resistance against tension, bending, and shearing. These rods, like all other aluminum sections, are produced by the aluminum extrusion method. To increase the strength of the rod, its surface is designed to prevent structure slippage.
Advantages of Aluminum Metal in Rod Production
Due to having two important properties, weldability and corrosion resistance, aluminum metal is the best material for making rods.
Most Popular Aluminum Alloys for Rod Production:
Aluminum Alloy
Aluminum Alloy
Aluminum Alloy
These alloys are known as hard alloys. Note that all alloys in the to group can be used to make aluminum rods and are all subject to various heat treatments.
Aluminum Rod in Various Industries:
Construction industry
Marine industries
Military industries
Aerospace industries
Making parking ramps
Concrete bases
Bridges
Roads
Dimensions of Aluminum Rods:
The dimensions of aluminum rods can vary according to customer requirements and project needs, but the length of these rods is a maximum of (3 meters) and a minimum of (0.5 meters).
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