Aluminium 7000 series

7000 series aluminium grades contain 0.8-8.2% zinc as the primary alloying element. This series comprises some of the highest-strength aluminium alloys. The 7000 series grades are heat treatable; solution heat treatment followed by ageing can be performed to increase their yield strength. The precipitation of MgZn2 and Mg3Zn3Al2t intermetallic compounds hardens the alloy. The 7000 series grades have high corrosion resistance, which is enhanced by the addition of copper. Most grades in this series are not weldable due to their susceptibility to stress corrosion cracking and hot cracking.

• Aluminum 7075 is a high-performance alloy with one of the highest strengths among the aluminium grades. It is harder, has higher tensile strength than Aluminum 6061, and can withstand prolonged periods of stress. Aluminum 7075 is referred to as an aircraft or aerospace alloy because of its high strength and resistance to stress. It was originally developed during World War II as a method for producing battleships.
• Aluminum 7039 is an aluminium alloy that offers high levels of strength and toughness when heat-treated. It also has excellent ease of machining properties, making it ideal for creating parts that require precision and repeatable accuracy. Because of these traits, Aluminum 7039 is commonly used in the aircraft industry for jet engines and landing gear components and increasingly in automotive applications such as brake rotors, suspension attachments and structural elements like reinforcement braces. Beyond these, aluminium 7039 is also used for various industrial purposes such as military vehicles and equipment, oil pipelines, offshore structures and architectural constructions. With its impressive range of beneficial properties that span both strength and malleability and its varying resistance to corrosion, aluminium 7039 has quickly established itself as a preferred material for many large-scale industries

 Chemical Composition Aluminum 7000 series

For more details consult the datasheet below

• A97039
• A97075
  
• A97475

Applications of Aluminum 7039 series

7039 is used for:

• Refrigerated containers
  
• Cryogenic equipment and storage boxes
• Fire-fighting pressure equipment
• Military equipment
• Armour plates
• Missile installations

Applications of Aluminum 7075 series

7039 is used for:

• Aircraft structural parts
• Heat exchangers
• Seawater equipment

Applications of Aluminum 7475 series

 7039 is used for:

• Aerospace components
• Automotive components such as wheels
• Engine blocks
• Transmission parts
• Fuel tanks
• Electrical enclosures

 Corrosion Resistance Aluminum and more 7039 series

Aluminum 7039 provides superior corrosion resistance when compared to other aluminium alloys. This makes it the perfect choice for outdoor applications that are exposed to the elements, such as marine equipment or automotive parts. It can even be used in coastal areas without any fear of corrosion. The alloy also offers excellent protection against stress cracking, making it suitable for use in highly corrosive environments. Aluminium 7039 is an ideal material for a variety of applications due to its excellent corrosion resistance combined with good heat resistance and machinability characteristics, making it easy to work with while still providing superior results every time you use it! Whether you’re looking for materials for outdoor structures or high-temperature equipment, aluminium 7039 should be your go-to choice!

 Corrosion Resistance Aluminum and more 7075 series

Alloy 7075 has moderate corrosion resistance. The overaged -T73 and -T7351 tempers offers good stress-corrosion cracking resistance as compared to the -T6 and -T651 tempers. (Caution: direct contact by dissimilar metals can cause galvanic corrosion.) Offering superior stress corrosion resistance, 7075 provides very high yield and tensile strengths which is dictated by the particular chosen temper.

Aluminium 7075 T6 Plates are used in heat exchangers, condensers, pharmaceuticals, petrochemicals, seawater equipment, etc. These plates are appreciated for their features like high tensile strength, rugged construction, holding high temperature, stress corrosion cracking resistance, etc.

 Corrosion Resistance Aluminum and more 7475 series

This alloy has excellent corrosion resistance thanks to its high chromium content (3 percent). This makes it ideal for marine and coastal applications where saltwater exposure can cause corrosion issues. This alloy also has good weldability, making it suitable for welding operations without additional protection or pre-treatment.

Aluminium 7475 offers good heat resistance compared to other aluminium alloys with similar levels of strength. It can withstand temperatures up to 600°F (316°C) before losing its strength or becoming brittle. This makes it a great choice for automotive parts that are exposed to high temperatures due to engine exhaust or other factors.

Limitation of Liability and Disclaimer of Warranty

Limitation of Liability and Disclaimer of Warranty: In no event will our team, be liable for any damages arising from the use of the information included in this document or that it is suitable for the 'applications' noted. We believe the information and data provided to be accurate to the oest of our knowledge but, all data is considered typical values only. It is intended for reference and general information and not recommended for specification, design or engineering purposes. Our team assumes no implied or express warranty in regard to the creation or accuracy of the data provided in this document.

Aluminium 6000 series

6000 series aluminium grades contain 0.2-1.8% silicon and 0.35-1.5% magnesium as the major alloying elements. These grades can be solution heat-treated to increase their yield strength. The precipitation of magnesium-silicide during ageing hardens the alloy. A high silicon content enhances precipitation hardening, which can result in reduced ductility. Still, this effect may be reversed by adding chromium and manganese, which depresses recrystallization during heat treatment. These grades are challenging to weld because of their sensitivity to solidification cracking, so proper welding techniques must be employed.

• Aluminum 6061 is the most versatile among the heat-treatable aluminium alloys. It has excellent formability (using bending, deep drawing, and stamping), good corrosion resistance, and can be welded using any method, including arc welding. The alloying elements of 6061 make it resistant to corrosion and stress cracking, and it is weldable and easily formable. Aluminum 6061 is used to produce all forms of aluminium structural shapes, including angles, beams, channels, I beams, T shapes, and radius and tapered corners, all of which are referred to as American Standard beams and channels.
• Aluminum 6063 has high tensile strength, good corrosion resistance, and excellent finishing qualities, and it is used for aluminium extrusion. It is suitable for anodizing because it can produce smooth surfaces after forming intricate shapes and has good weldability and average machinability. Aluminum 6063 is called architectural aluminium since it is widely used for railings, window and door frames, roofs, and balustrades.
• Aluminum 6262 is a free-machining alloy with excellent mechanical strength and corrosion resistance.
• 6351 is a heat-treatable high-strength alloy with excellent corrosion resistance and excellent weldability with a structural surface finish. The higher strength of 6351 is ideal for structural applications, particularly in marine, defence and transport. Aluminum 6351 is often used to make engine components, aircraft parts, and ships’ bodies due to its superior strength-to-weight ratio. It can also be used in construction projects such as bridges and buildings due to its excellent corrosion resistance properties. In addition, this alloy can be used for decorative purposes because of its attractive finish when polished.

 Chemical Composition Aluminum 6000 series

For more details consult the datasheet below

• A96060
• A96061
  
• A96082
• A96106
• A96351

Applications of Aluminum 6060 series

• Architectural applications including door and window frames
• Electrical components and conduits
• Curtain Walls
• Lighting, furniture and picture frames
• Carpet edging
• Railings and fences
• Applications where surface finish is important

Applications of Aluminum 6061 series

• Road, rail and marine transport
• Scaffold tube
• Structural members
• Stairs

Applications of Aluminum 6106 series

• Ladders
• Tray Bodies
• Architectural shapes where increased strength is required

Applications of Aluminum 6082 series

• Highly stressed applications
• Bridges
• Cranes
• Marine applications
• Other transport application

Applications of Aluminum 6351 series

• Road, rail and marine transport
• Structural members

 Corrosion Resistance Aluminum and more 6060 series

6060 alloy is one of the most common alloys of the 6000 series. It is a heat-treatable alloy with very good corrosion resistance and weldability. It is commonly used in window and door frames in residential and commercial applications. It is an ideal alloy for very complex cross-sections and has a very good anodising response.

 Corrosion Resistance Aluminum and more 6061 series

6061 is a heat-treatable alloy with mechanical properties equivalent to 6005A. It has good corrosion resistance, but like 6082, its extruded surface finish is not as good as 6060. It is a quench-sensitive alloy and therefore generally used for symmetrical shapes.

 Corrosion Resistance Aluminum and more 6106 series

6106 is a heat-treatable alloy with mechanical properties between 6060 and 6005. It has excellent corrosion resistance, and its good extrudability enables more complex shapes to be extruded than can be produced with 6061 or 6082.

 Corrosion Resistance Aluminum and more 6082 series

6082 has excellent corrosion resistance and the highest strength of the 6000 series structural alloys. As with all structural alloys, the extruded surface finish is not as good as alloys such as 6060 or 6063.
The higher strength of 6082 has seen it replace 6061 in many applications. 6082 has good weldability, and when DNV (Det Norske Veritas) is certified, it is commonly used in marine applications.

 Corrosion Resistance Aluminum and more 6351 series

6351 is a heat-treatable alloy very similar to 6082 with similar characteristics, including corrosion resistance and strength. Many European specifications now call up 6082 in lieu of 6351.

Aluminium 6351 has excellent corrosion resistance properties, which makes it ideal for use in marine environments or other areas where moisture or salt water can cause corrosion problems. The alloy has a protective oxide layer that prevents oxidation from occurring even after long exposure times. This makes it an ideal material for outdoor use in areas with high humidity or salty air.

Conclusion

La lega di alluminio 6106 è una lega per estrusione progettata per fornire una combinazione ottimale di proprietà meccaniche, complessità di forma, spessore minimo della sezione e buona finitura superficiale insieme alla buona resistenza, saldabilità e formabilità associate alle leghe della serie 6000. Sono possibili forme molto complesse che non sono ottenibili con leghe più forti come la 6182. (Le leghe della serie 6000 raggiungono le loro proprietà mediante trattamento termico che può essere regolato per fornire combinazioni di condizioni di resistenza e formabilità con buona resistenza alla corrosione e saldabilità. Poiché le proprietà sono ottenute mediante trattamento termico, la saldatura per fusione riduce le proprietà non saldate fino a 50 %.)

Limitation of Liability and Disclaimer of Warranty

In no event will our team, be liable for any damages arising from the use of the information included in this document or that it is suitable for the 'applications' noted. We believe the information and data provided to be accurate to the oest of our knowledge but, all data is considered typical values only. It is intended for reference and general information and not recommended for specification, design or engineering purposes. Our team assumes no implied or express warranty in regard to the creation or accuracy of the data provided in this document.

Aluminium 5000 series

5000 series aluminium grades contain 0.5-5.5% magnesium. They are non-heat-treatable, can be hardened by cold working, have moderate-to-high strength, and have high ductility when annealed. Series 5000 aluminium is weldable, with corrosion and alkaline resistance.
The grades in the 5000 series have 3.5% magnesium and are not suitable for high-temperature applications since they are prone to stress corrosion. Series 5000 grades are referred to as marine grades of aluminium due to their resistance to corrosion caused by exposure to salt water.

• Aluminium 5005 is used in general sheet metal work. This grade has good formability and is easy to bend, spin, draw, stamp, and roll form. It has good corrosion resistance and can withstand marine environments.
• Aluminium 5083 contains traces of manganese and chromium. It is highly resistant to most industrial chemicals and seawater. It retains its high strength after welding.
• Aluminium 5052 has the highest strength among the non-heat-treatable aluminium grades. It exhibits good finishing qualities and offers better resistance to marine environments than other aluminium grades. It can be drawn and formed into intricate shapes due to its excellent workability.

 Chemical Composition Aluminum 5000 series

 Applications of Aluminum 5000 series

Some common applications of 5000 series aluminium include automotive parts, such as wheels and body panels; construction materials, such as window frames and roofing; and consumer goods, such as appliances and utensils, and more as described below

• Architectural applications
• Hardware
• Signage
• Marine applications
• Zippers
• Screens
• Shielding
• Rivets
• nails
• etc.

Physical Properties

For more details consult the datasheet below

• A95005 Coil
• A95050 Plate
  
• A95052 Coil
  
• A95052 Plate
• A95056 Plate
  
• A95083 coil
  
• A95754 Coil
  
• A95754 Plate
  

Advantages of Aluminium 5052

The main advantages of Aluminium 5052 are its ease of fabrication and good weldability. Additionally, it has good resistance to saltwater corrosion.

Advantages of Aluminium 5056

The main advantages of using aluminium 56 are its high strength and excellent resistance to saltwater corrosion.

Conclusion

• When deciding which type of aluminium to use for your project or application, you should consider both the 5000 Series and the 6000 Series options. Each has its unique set of characteristics that make it suitable for different tasks or uses. The 5000 Series offers outstanding strength and corrosion resistance, while the 6000 Series provides superior machinability, formability, and good corrosion resistance qualities. Both types of aluminium have their own specific advantages depending on what you need them for; understanding these differences can help you choose the right one for your project!
• Aluminium 5052 and 5056 are excellent choices for different applications, depending on the project requirements. While the two alloys have some similarities, they also have significant differences in composition, properties, application, welding capability and price. Consequently, it is essential to consider the specific requirements of your project before selecting either 5052 or 5056. Consider factors such as strength, workability, application, and cost to determine which alloy will work best for you. By understanding the differences between 5052 and 5056, you can make an informed decision that will ensure the best possible outcome.

For further details please contact us

Limitation of Liability and Disclaimer of Warranty

In no event will our team, be liable for any damages arising from the use of the information included in this document or that it is suitable for the 'applications' noted. We believe the information and data provided to be accurate to the oest of our knowledge but, all data is considered typical values only. It is intended for reference and general information and not recommended for specification, design or engineering purposes. Our team assumes no implied or express warranty in regard to the creation or accuracy of the data provided in this document.

Aluminium 4000 series

4000 series aluminium grades contain 3.6-13.5% silicon and small amounts of copper and magnesium. Silicon is the main alloying element; it lowers the alloy's melting point, resulting in improved fluidity during the molten state. This makes the 4000 series grades good filler material for welding and brazing.
Some grades under the 4000 series are heat-treatable depending on the amounts of copper and magnesium in the alloy. Such additions will give a favourable response to heat treatment. The heat-treatable grades can be used for welding if combined with the aluminium grades under a heat-treatable series.

4032 and 4043 are typical non-heat-treatable Al-Si alloys. 4032 is an alloy in which the addition of Si suppresses thermal expansion and improves wear resistance, while the addition of Cu, Ni, and Mg improves heat resistance. It’s used in pistons, cylinders, valves, and bearings.
4043 is a typical welding material containing 5% Si. It’s suitable for welding Al-Mg-Si alloys and aluminium castings because of its low melting temperature and high resistance to high-temperature cracking of the metal to be welded. It’s used as welding wire, welding rods, and brazing sheets.

 Chemical Composition Aluminum 4000 series

For more details consult the datasheet below

• A94303
• A94345
  
• A94343

Applications of Aluminum 4043 series

• Bicycle and motorbike frames
• Automotive parts
• Furniture
  

Applications of Aluminum 4045 series

• Fuselage frames
• Manufacture aircraft skins
• Frames
• Wing spars
• Landing gears
• Construct airframes
• Missiles
• Rockets
• Boat

Applications of Aluminum 4343 series

•  Aerospace and aviation industries
• Manufacture gears
• Other transmission components
• Construct aircraft frames
• Landing gear parts

Corrosion Resistance Aluminum and more 4043 series

4043 is a typical welding material containing 5% Si. It's suitable for welding Al-Mg-Si alloys and aluminium castings because of its low melting temperature and high resistance to high-temperature cracking of the metal to be welded. It's used as welding wire, welding rods, and brazing sheets.

Corrosion Resistance Aluminum and more4045 series

The mechanical properties of AMS 4045 tubes are impressive, making it an ideal material for aerospace applications. It has a tensile strength of 68,000 psi and a yield strength of 55,000 psi. It also has excellent fatigue resistance, making it perfect for structural aircraft parts requiring a high-strength-to-weight ratio.

Corrosion Resistance Aluminum and more 4343 series

AMS 4343 material is a high-strength aluminium alloy widely used in the aerospace and aviation industries. It is known for its excellent mechanical and physical properties, ideal for high-stress applications. It has a variety of uses, from the construction of gears and transmission components to the manufacture of aircraft frames and landing gear parts. Additionally, it can be heat treated to improve its mechanical properties, making it suitable for use in even more demanding applications. In summary, AMS 4343 is a crucial alloy in the aerospace and aviation industries.

Conclusion

4043 Aluminum is one of the oldest and most widely used aluminium welding and brazing alloys. This material can be classed as a general-purpose type filler alloy. Its principal alloying element is silicon. The silicon additions result in improved fluidity (wetting action) to make the alloy a preferred choice by welders. The alloy is less sensitive to weld cracking and produces brighter, almost smut-free welds. The alloy is non-heat treatable. This alloy has a lower melting range than the base metals for which it is commonly used and relieves contraction during weldment cooling. Some more benefits are low hot cracking sensitivity in most applications, excellent corrosion resistance, and low shrinkage rate/reduced distortion. This material also provides moderate electrical conductivity and thermal conductivity, as well as low ductility, formability, and lower toughness. 4043 should not be used if you are considering the best color match after post-weld anodizing, as this filler alloy will typically turn dark grey in color after the anodizing process. 5356 will provide a much closer color match after anodizing. This alloy will typically provide a higher rating for weldability and provide slightly lower crack sensitivity. 4043 will generally tend to produce welds with improved cosmetic appearance, smoother surfaces, less spatter and less smut. For this reason, it is sometimes more appealing to the welder.

For further details please contact us

Limitation of Liability and Disclaimer of Warranty

 In no event will our team, be liable for any damages arising from the use of the information included in this document or that it is suitable for the 'applications' noted. We believe the information and data provided to be accurate to the oest of our knowledge but, all data is considered typical values only. It is intended for reference and general information and not recommended for specification, design or engineering purposes. Our team assumes no implied or express warranty in regard to the creation or accuracy of the data provided in this document.

Aluminum 3000 series

3000 series aluminium grades contain 0.05-1.5% manganese, the main alloying element. Manganese gives the alloy higher mechanical strength than pure aluminium, which is maintained at a wide range of temperatures. They have good corrosion resistance, high ductility, and formability. They are non-heat-treatable and can be hardened by cold working. Finally, they are suitable for welding.

• Aluminum 3003 is the most widely used aluminium grade, containing 1.5% manganese and 0.1% copper. It has the excellent mechanical properties of Aluminum 1100 with 20% higher tensile strength. This grade can be deep drawn, spun, welded, and brazed.
• Aluminum 3005 has good elongation, corrosion resistance, and processing performance and can be smelted into alloys with different hardnesses. It is widely used to manufacture coils and strips in multiple tempers, with thicknesses of 0.1 mm up to 50 mm. Aluminum 3005 is commonly included in wet applications, such as refrigerators and air conditioners, as well as building materials and coloured aluminium

 Chemical Composition Aluminum 3000 series

For more details consult the datasheet below

• A93003 Coil
• A93004 Coil
  
• A93105 Coil
  

 Applications of Aluminum 3000 series

• Automobile industry: 3000 series aluminium alloy is widely used in the field of automobile manufacturing for manufacturing car bodies, engine parts, etc. The lightweight properties of aluminium alloy can reduce the overall weight of the vehicle, improve fuel economy and reduce exhaust emissions.
• Electronics industry: Aluminum alloys are also widely used in electronic products, such as mobile phones, tablets, laptops, etc. The thermal conductivity of aluminium alloy can effectively dissipate heat and ensure the normal operation of electronic equipment.
  
• Construction field: Aluminum alloy is increasingly used as a building material and can be used to make window frames, door frames, curtain walls, etc. The corrosion resistance of aluminium alloys can ensure the long service life of building materials.
  
• Packaging industry: Aluminum alloy is also used in the food packaging industry, such as cans. The corrosion resistance and sealing properties of aluminium alloy can maintain the freshness and hygienic safety of food.
  
• Wind power industry: The main component of 3000 series aluminium alloy is manganese, which has good corrosion resistance and can be used to manufacture blades, hubs and other components of offshore wind turbines. At the same time, 3000 series aluminium alloy can be compounded with other metal materials, which can significantly reduce component manufacturing costs and improve the overall strength of components.
  
• Other fields: 3000 series aluminium alloy is also widely used in aerospace, shipbuilding, the power industry and other fields

Due to the different physical and chemical properties of aluminium alloys 3003 and 3004, there are also differences in their practical applications. 3003 alloy is usually used to manufacture some light products such as containers, pipes, and fuel tanks. The 3004 alloy is more suitable for manufacturing products that require higher corrosion resistance and wear resistance, such as automobile shells and decorative panels.

Applications of Aluminium 3003 series

• Chemical equipment
• Ductwork
• General sheet metal work
• Cooking utensils
• Pressure vessels
• Builder's hardware
• Eyelet stock
• Garage doors
• Refrigerator panels
• Gas lines
• Gasoline tanks

Applications of Aluminium 3004 series

• Beverage cans
• Grawn and ironed rigid containers
• Chemical handling and storage equipment
• Builders' hardware
• Incandescent and fluorescent lamp
• Siding
• Culvert pipe
• Industrial Roofing

Applications of Aluminium 3105 series

•   Residential siding
• Room partition
• Baffle
• Mobile homes
• Rain carrying
• Dign-making.

Corrosion Resistance and more A93003

Characteristics of 3003, such as its impressive weldability and corrosion resistance, make it a prime choice for a variety of industrial applications. The 3003 alloy is a medium-strength alloy, exhibiting superior resistance to atmospheric corrosion. This feature contributes to its extensive use in industries where this resistance is of utmost importance. The 3003 alloy’s excellent workability is another noteworthy characteristic. It has been found to possess improved workability compared to the 1100 series of aluminium, making it more suitable for applications that require complex forming operations. Furthermore, its weldability is a significant advantage. The alloy can be effectively joined through most welding methods, which further enhances its applicability in diverse industrial settings.

Corrosion Resistance  and more A93004

Aluminum 3004 offers excellent corrosion resistance even when exposed to air containing salt vapours or moisture, making it ideal for structures near salty water bodies like oceans or seas etc. Due to its high ductility, which allows it to be formed into complex shapes without any difficulty or loss in quality over time as well as its good welding ability, make it an ideal choice for a variety of structural components that require corrosion protection but still need their shape maintained over time such as window frames etc.

Due to its low cost and excellent formability, Aluminium 3004 can be used for a wide range of applications in multiple industries, including construction, automotive manufacturing, aerospace engineering and electronics industry, among others. It can be used for making machine components such as gears due to its high ductility, which allows it to be formed into complex shapes without any difficulty or loss in quality or performance characteristics over time. It can also be used for making window frames since it offers good corrosion resistance even when exposed to air containing salt vapours or moisture which makes it ideal for outdoor applications where exposure to moisture cannot be avoided completely, like balconies or patios located near salty water bodies like oceans or seas etc.

Corrosion Resistance and more A93105

Due to its superior strength and corrosion resistance properties compared to other alloys, aluminium 3105 is often used in applications that require high levels of durability, such as roofing materials, airframes, fuel tanks, hydraulic lines and more. It also offers good heat resistance, making it suitable for use in several industries, including aerospace engineering and automotive manufacturing. Furthermore, due to its superior corrosion-resistant qualities, this alloy is commonly used for outdoor applications such as window frames. It can withstand various weather conditions without rusting or corroding over time. Lastly, due to its low melting temperature, this material is now being considered for use in medical implants such as hip joints requiring high precision when machined or welded into place.

Conclusion

The 3000 series is aluminium with manganese added. The main benefit of this is to improve strength and strain hardening. It retains its strength at high temperatures and does not affect the resistance to corrosion of pure aluminium. Adding silicon to aluminium reduces its melting point and increases ductility. These alloys are not heat-treatable and have moderate strength. They are employed in cookware, automotive parts, and construction materials. They also work well when welding and anodizing

For further details please contact us

Limitation of Liability and Disclaimer of Warranty:

In no event will our team, be liable for any damages arising from the use of the information included in this document or that it is suitable for the 'applications' noted. We believe the information and data provided to be accurate to the oest of our knowledge but, all data is considered typical values only. It is intended for reference and general information and not recommended for specification, design or engineering purposes. Our team assumes no implied or express warranty in regard to the creation or accuracy of the data provided in this document.