Linsy Aluminum is a leading supplier of aluminum tubes in China. We specialize in producing aluminum tubes in various sizes. Our tubes range from the 2000 series to the 8000 series, including 4000, 5000, 6000, and 7000 series. These tubes can be used in many fields such as aerospace, automobiles, shipbuilding, defense equipment, packaging, mold making, and other industries.

Accreditations

• AS9100
• OHSAS 18001
• ISO14001
• ISO 9001
• NADCAP HT
• NADCAP NDT
• IATP16949

 

Different Aluminum Tubes

1. Seamless Aluminum Tube

Seamless Aluminum Tubes are made using modern methods like extrusion, stretching, or perforation. This process makes a tube without any welded seams. Because of this design, these aluminum tubes are very strong. They are great for high-strength and precise uses.

Key Features of Seamless Aluminum Tubes

1. Stronger Strength
2. Better Precision
3. No Rusting
4. Light Weight

 

Production Process

• Extrusion: Aluminum blocks are heated and pushed through a mold to form tubes. This process makes tubes that are smooth and have the same features.
• Stretching: This step stretches the tube to reach the right size. It also strengthens the tube.
• Perforation: A solid aluminum block is pierced and formed into a tube. This ensures the walls are even and smooth.

 

Applications of Seamless Aluminum Tubes

Seamless aluminum tubes are very versatile. Many industries use them because they are dependable and perform well. Here are the main uses:

• Aerospace: Important for making parts that are strong but light, like aircraft frames and systems that control fluids.
• Automotive: Used in fast cars for parts that need to last and be light, such as drive shafts and pipe systems.
• Marine: Good for making strong parts in boats and structures in the water that can resist damage.
• Medical Equipment: Special tubes made for use in medical tools and devices.
• Industrial Machinery: Useful for applications needing high pressure and strength in mechanical systems.

 

2. Extruded Aluminum Tube

The extruded aluminum tube is a kind of tube made from aluminum through the extrusion process. In this process, a solid part of aluminum is pushed through a shape to create a tube. This way helps make tubes with precise sizes and clear shapes.

Key Features of Extruded Aluminum Tubes

1. Precision
2. Easy to change design
3. Strong and durable
4. Lightweight
5. Does not rust

 

Production Process

• Heating: The solid aluminum is heated to a specific temperature to soften it.
• Extrusion: The soft aluminum is pushed through a mold with a press. This forms it into a long tube with the right width.
• Cooling: The tube is then cooled to hold its shape and become stronger.
• Cutting and Finishing: The tube is cut to the right lengths. After that, it goes through finishing steps like anodizing or painting to make it look good and protect it from harm.

 

Application of Extruded Aluminum Tube

• Parts for Buildings
• Parts for Cars
• Parts for Airplanes
• Parts for Electronics
• Tables and Chairs
• Equipment for Sports

 

 

3. Rectangle/Square Aluminum Tube

Rectangular and square aluminum tubes are unique types of aluminum tubes. A rectangular aluminum tube has a rectangle shape. A square aluminum tube is shaped like a square. These tubes are strong and used in many areas.

 

Application of Rectangle and Square Aluminum Tube

1. Building Pieces
2. Vehicle Parts
3. Tables and Seats
4. Tools for Work
5. Signs and Borders
6. Sports Equipment

 

Different Types of Linsy Aluminum Tubes

1000 Series Aluminum Tubes

 

(1). 1050 Aluminum Tube

1050 Aluminum Tubes have a high amount of aluminum. They have at least 99.5% aluminum. This alloy cannot be heat treated. People like it because it can be easily shaped and doesn’t easily get damaged by the environment. This makes it a popular choice for many uses.

Key Features of 1050 Aluminum Tubes

1. High Purity
2. Non-Heat Treatable
3. Great Formability
4. Strong Against Rust
5. Lightweight

 

Applications of 1050 Aluminum Tubes

• Electrical Wires
• Pins and Bars
• Wire Shapes and Holders
• Heat Moving Devices

 

(2). 1060 Aluminum Tube

1060 Aluminum Tubes are unique because they contain a high amount of aluminum, at least 99.6%. This aluminum cannot be heat-treated. Still, people appreciate it for its easy shaping and resistance to rust. These features make it a good option for a variety of uses.

Key Features of 1060 Aluminum Tubes

1. Very pure
2. Cannot be heat treated
3. Excellent forming ability
4. Resistant to rust
5. Light in weight

 

Applications of 1060 Aluminum Tubes

• Things that can carry electricity
• Pins and bars
• A kind of metal fastener
• Metal shapes and clips
• Devices that move heat

 

(3). 1070 Aluminum Tube

1070 Aluminum Tubes have a lot of aluminum. They have at least 99.7% aluminum. You cannot heat treat this type of alloy. People like it because it is easy to shape and can resist rust. This is why it is a popular choice for many uses.

Key Features of 1070 Aluminum Tubes

1. High Purity
2. Non-Heat Treatable
3. Good Formability
4. Strong against rust
5. Lightweight

 

Applications of 1070 Aluminum Tubes

• Wires that move electricity
• Sticks and rods
• A metal clip
• Shapes and holders for wires
• Items that pass heat

 

(4). 1100 Aluminum Tube

1100 Aluminum Tubes contain a high amount of aluminum, at least 99%. This alloy cannot be heat treated. People appreciate it because it is very flexible and can resist rust. This makes it a common choice for many applications.

Key Features of 1100 Aluminum Tubes

1. High purity
2. Not heat treatable
3. Good formability
4. Can resist rust
5. Light weight

 

Applications of 1100 Aluminum Tubes

• Wires that carry electricity
• Metal rods and pins
• A metal fastener
• Shapes of wire and small clips
• Devices that transfer heat

 

(5). 1350 Aluminum Tube

1350 Aluminum Tubes have a high level of aluminum, containing at least 99.5% aluminum. This alloy does not require heat treatment. It is very popular for electrical wires. This is because it is easy to shape and it does not rust easily.

Key Features of 1350 Aluminum Tubes

1. High Purity
2. Non-Heat Treatable
3. Great Formability
4. No Rust
5. Lightweight

 

Applications of 1350 Aluminum Tubes

• Wires that carry electricity
• Pins and sticks
• A type of fastener
• Shapes and clips made of wire
• Devices that transfer heat

 

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2000 Series Aluminum Tube

 

(1). 2007 Aluminum Tube

The 2007 Aluminum Tubes are made from a unique aluminum alloy. This alloy contains 3.3% to 4.6% of copper, magnesium, and lead. It is recognized for chipping easily. This feature makes it useful for quick machining and threading work.

Key Features of 2007 Aluminum Tubes

1. High Copper Content
2. Small Broken Metal
3. More Durable
4. Rust Proof

 

Applications of 2007 Aluminum Tubes

• Machine Parts
• Bolts and Nuts
• Aerospace Components
• Car Parts

 

(2). 2014 Aluminum Tube

2014 Aluminum Tubes play a key role in the aerospace industry. They are very strong and tough. This mix of aluminum is well-liked because it works well in difficult conditions and is easy to shape in some ways.

2014 aluminum is the second most popular alloy in the 2000 series, after 2024. People often form it into shapes or forge it. It is usually coated with pure aluminum or painted for protection against the weather.

Key Features of 2014 Aluminum Tubes

1. Strong and Hardness
2. Easy to shape
3. Meets aerospace industry needs
4. Shaping and bending techniques
5. Protects against wear

 

Applications of 2014 Aluminum Tubes

• Parts for planes
• Construction projects
• Military and defense items
• Top-notch car parts

 

(3). 2017 Aluminum Tube

2017 aluminum tubes are a type of aluminum alloy that can be treated with heat. They are very strong, flexible, and easy to use. When you look at them next to 2011 aluminum, you see that 2017 is stronger. It also works well and resists rust.

Key Features of 2017 Aluminum Tubes

1. Heat-Treatable Alloy
2. High Strength
3. Good Flexibility
4. Great Workability
5. Corrosive Resistance

 

Application of 2017 Aluminum Tube

• Airplane Industry
• Clips and Rivets
• CNC Cutting
• Making Parts

 

 

(4). 2019 Aluminum Tube

2019 Aluminum Tubes are special because they contain a lot of copper. This added copper makes them very strong. It also helps them handle heat better and gives them useful properties. Copper helps the metal stay tough and work well in heat. However, it also changes how well they resist rust compared to 5000 and 7000 series alloys.

Key Features of 2019 Aluminum Tubes

1. High Copper Level
2. Strong Strength
3. Good Heat Safety
4. Helpful Mechanical Features
5. No Rust

 

Applications of 2019 Aluminum Tubes

• Parts for planes
• Parts for cars
• Equipment for factories
• Durable building parts

 

(5). 2024 Aluminum Tube

2024 Aluminum Tubes contain a lot of copper. This makes them very strong and performs better than many other types of aluminum. This alloy is ideal for tasks that require resistance to fatigue and a long life under heavy stress.

Key Features of 2024 Aluminum Tubes

1. High Copper Amount
2. High Strength
3. Strong Fatigue Support
4. Good Performance
5. Easy to Work With

 

Application of 2024 Aluminum Tube

• Aerospace Industry
  • Wing covers
  • Body panels
  • Connectors
• Car Industry
  • Support arms
  • Joints
  • Wheel holders
• Sports Equipment
  • Bicycle frames
  • Baseball bats
  • Climbing Gear
• Marine
  • Bottoms and poles
  • Boat fittings
  • Stairs
  • Rails
  • Connectors
• Structural Components

 

 

(6). 2219 Aluminum Tube

2219 Aluminum Tubes are famous for being very strong and easy to machine. They have great mechanical properties. This alloy performs well in different temperatures. It is especially suitable for tasks that require strong weldability and resistance to breaks.

Key Features of 2219 Aluminum Tubes

1. Strong strength
2. Easy to machine
3. Works well in many temperatures
4. Easy to weld
5. Tough and hard to break
6. Blocks stress cracking

 

Applications of 2219 Aluminum Tubes

• Aerospace Tasks
• Building Components
• Military and Safety
• High-Quality Machines

 

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3000 Series Aluminum Tube

 

(1). 3003 Aluminum Tube

3003 Aluminum Tubes have medium strength and are good at preventing rust from the air. They are also easy to weld. This alloy is similar to 3103 aluminum, but it has some advantages. This makes it a good choice for many uses.

Key Features of 3003 Aluminum Tubes

1. Medium strength
2. Good at resisting rust
3. Good for welding
4. Easy to mold

 

Applications of 3003 Aluminum Tubes

• Building Pieces
• Factory Equipment
• Vehicle Parts
• Heat Move Devices

 

(2). 3004 Aluminum Tube

3004 Aluminum Tubes are known for being strong and lasting a long time. These qualities come from their unique blend of metals. This blend has a lot of manganese and magnesium. These parts help it work better than 3003 aluminum alloys.

Key Features of 3004 Aluminum Tubes

1. Stronger
2. Blend of metals
3. Good care against rust
4. Simple to shape
5. Can be joined easily

 

Applications of 3004 Aluminum Tubes

• Parts used in building
• Tools used in businesses
• Parts for cars
• Containers that hold pressure

 

(3). 3103 Aluminum Tube

3103 Aluminum Tubes are well-known for their many uses and strength. They are a great choice for several tasks, especially in canning. This aluminum alloy is strong and flexible. It also handles impacts well and is easy to use.

Key Features of 3103 Aluminum Tubes

1. High strength
2. Good stretching
3. Strong defense against rust
4. Good anodizing
5. Protection from the weather
6. No brittleness in cold temperatures

 

Application of 3103 Aluminum Tube

• Heat transfer
• Heating and cooling systems
• Aircraft and military parts
• Car radiators
• Air conditioning parts
• Food cans and packaging
• Uses in buildings

 

 

(4). 3104 Aluminum Tube

The 3104 aluminum tubes are often used for cans. This kind of aluminum is strong. It has a strength of at least 275 MPa. It can stretch up to 20% without breaking. This makes it able to handle hits well and it is easy to use.

The 3104 aluminum alloy is a common type of 3000-series Al-Mg alloy. It is good at standing up to corrosion and works well with anodizing. It does not get weak in low temperatures and handles weather well.

Key Features of 3104 Aluminum Tubes

1. Strong tensile strength
2. Great stretching ability
3. Good defense against rust
4. Good anodizing
5. Does not break in cold weather
6. Strong weather defense

 

Applications of 3104 Aluminum Tubes

• Cans and Bottles
• Car Components
• Tools for Factories
• Materials for Buildings

 

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4000 Series Aluminum Tube

 

4005 Aluminum Tube

4005 Aluminum Tubes are a unique option in the 4000 series of aluminum alloys. They have special features that suit certain tasks. While they are not as commonly used for construction like the 6000 or 7000 series aluminum tubes, the 4005 alloy is helpful in casting and other specific applications.

The silicon in the 4000 series aluminum tube aids in casting. It lowers the melting point and reduces shrinkage compared to pure aluminum. This feature makes it a good option for casting work.

Key Features of 4005 Aluminum Tubes

1. Casting Properties
2. Less reduction in size
3. Lower melting point
4. Limited strength

 

Applications of 4005 Aluminum Tubes

• Casting Application
• Car Parts
• Tools for Industry

 

 

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5000 Series Aluminum Tube

 

(1). 5019 Aluminum Tube

5019 Aluminum Tubes are unique mixes of aluminum and magnesium. They are famous for being tough against seawater and the chemicals used in factories. This mix has magnesium and a little bit of manganese and chromium. People respect it for how well it works in hard conditions.

With good overall mechanical properties, the 5019 aluminum tube benefits from good weldability and retains strength after this process. The material combines excellent ductility with good formability and performs well in low-temperature service.

Key Features of 5019 Aluminum Tubes

1. Very good at resisting rust
2. Great mechanical qualities
3. Strong for welding
4. High ability to bend and stretch
5. Works well in cold weather

 

Applications of 5019 Aluminum Tubes

• Ocean jobs
• Chemical tasks
• Airplane uses
• Construction uses

 

(2). 5052 Aluminum Tube

5052 Aluminum Tubes are strong aluminum-magnesium alloys. They have a little manganese and chromium in them. These tubes are famous for their strong defense against seawater and industrial chemicals. They are the best choice for use in hard conditions.

Key Features of 5052 Aluminum Tubes

1. Great ability to resist rust
2. Strong mechanical strength
3. Easy to join
4. Good flexibility and shaping
5. Reliable low-temperature performance

 

Application of 5052 Aluminum Tube

• Tanks that hold pressure
• Wall covers
• Support materials
• Car frames and aircraft parts
• Used in furniture
• Working with chemicals

 

 

(3). 5056 Aluminum Tube

5056 aluminum tubes are part of the 5000 series of aluminum-magnesium alloys. They mainly have aluminum and magnesium. When you add magnesium, it makes 5056 aluminum tubes a lot stronger. This makes them a better choice than the more common alloys, like 3003.

Key Features of 5056 Aluminum Tubes

• Enhanced Strength
• Durability
• Versatile Applications

 

Application of 5056 Aluminum Tube

• Pressure tanks
• Water structures/Boats
• Pressure tanks
• Wall coverings
• Joined structures
• Vehicle frames
• Use in furniture

 

 

(4). 5082 Aluminum Tube

5082 Aluminum Tubes are made from unique alloys of aluminum and magnesium. They contain magnesium, along with small amounts of manganese and chromium. These tubes can resist seawater and industrial chemicals. This quality makes them ideal for harsh conditions.

Key Features of 5082 Aluminum Tubes

• Great ability to resist rust
• Strong building features
• Good for welding
• High flexibility and shape ability
• Dependable performance in low temperatures

 

Applications of 5082 Aluminum Tubes

• Structures in the Sea
• Processing Chemicals
• Vehicles like Cars and Airplanes
• Uses for Buildings

 

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6000 Series Aluminum Tube

 

(1). 6005 Aluminum Tube

6005 Aluminum Tubes are very versatile. They perform well in many areas. They are strong and simple to use. They also transfer electricity and heat effectively. This alloy is easy to shape, which helps create precise designs. Its strong protection against rust means it lasts a long time, even in challenging conditions.

Key Features

• Good strength
• Better usability
• Great ability to conduct heat and electricity
• Not affected by rust

 

Applications of 6005 Aluminum Tubes

• Airplane Parts
• Car Parts
• Construction Parts
• Electrical and Heat Control

 

(2). 6013 Aluminum Tube

6013 Aluminum Tubes are alloys that can be heat-treated. They are well-known for being easy to weld and braze. This makes them a favored option for tasks that need strong, durable connections and precise engineering.

Key Features

• Heat-treatable alloy
• Great for welding
• Good at resisting rust
• Can be made in different ways
• Strong performance

 

Applications of 6013 Aluminum Tubes

• Valves
• Parts of Machines
• Weapons
• ABS Brake Systems
• Use of Fluids

 

(3). 6026 Aluminum Tube

6026 Aluminum Tubes are known for being strong against corrosion. This makes them very tough in hard conditions. This alloy is great for anodizing. Anodizing helps to make the surface harder and look better.

Key Features

• Outstanding Corrosion Resistance
• Ideal for Anodizing

 

Applications of 6026 Aluminum Tubes

• Parts for airplanes
• Parts for cars
• Tools for boats
• Items for buildings
• Tools for factories

 

(4). 6060 Aluminum Tube

6060 Aluminum Tubes are useful and often used in many industries because they have good features. This alloy is simple to work with. It can be shaped easily into different forms. It also has strength, making it great for construction projects.

Also, 6060 aluminum has good electrical and heat conductivity. This is important for spreading heat and for electrical performance. Its natural ability to resist corrosion helps it last longer and work well in different conditions. This makes it a popular choice for its appearance and practical uses.

Key Features of 6060 Aluminum Tubes

• Easy to use
• Strong
• Good at carrying electricity and heat
• Can resist rust

 

Application of 6060 Aluminum Tube

• Parts for aircraft
• Building boats
• Parts for cars
• Tools for industry
• Uses in electrical and heating
• Designs for buildings

 

 

(5). 6061 Aluminum Tube

6061 Aluminum Tubes are famous for being flexible. Many industries use them because they have great qualities. This alloy shapes easily, making it perfect for creating various forms. It is strong and durable, which is important for hard jobs.

The alloy has good electrical and heat flow. This helps it work well with heat and electricity. Also, 6061 aluminum does not rust, so it lasts a long time, even in hard places. These traits make 6061 aluminum tubes a popular choice for many uses. You can find them in areas like aerospace, cars, construction, and industry.

Key Features of 6061 Aluminum Tubes

Application of 6061 Aluminum Tube

• Parts for planes
• Making ships
• Frames for trucks
• Towers and poles
• Cars for trains
• Boats with motors

 

 

(6). 6063 Aluminum Tube

The 6063 aluminum tube is great at resisting corrosion and is easy to work with. Its main components are magnesium and silicon. You can often find 6063 aluminum tubes used in window frames, door frames, and curtain walls. They are mainly used in building designs.

The 6063 aluminum tube has a smooth surface. It is easy to mold into different shapes. People use it in many places where they need light materials that don’t rust and look good.

Key Features of 6063 Aluminum Tubes

• Good Resistance to Rust
• Easy to Shape
• Smooth Surface
• Different Uses in different industries

 

Application of 6063 Aluminum Tube

• Parts of airplanes
• Creating ships
• Truck bodies
• Building parts
• Building fronts
• Railings and grips
• Furnishings
• Transport gear

 

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7000 Series Aluminum Tube

 

(1). 7005 Aluminum Tube

7005 aluminum tube is a strong mix that does not rust easily. It is good for making things in places like boats and for transport because it welds easily. People like 7005 aluminum tubes for their strength and how long they last. This is why they are a popular choice for tough jobs, especially in transport and boatbuilding.

Key Features of 7005 Aluminum Tubes

• Strong and Durable
• Rust Resistant
• Excellent for Welding

 

Applications of 7005 Aluminum Tubes

• Ocean Industry
• Aircraft Parts
• Moving Tools
• Construction Uses
• Factory Gear

 

(2). 7050 Aluminum Tube

7050 Aluminum Tubes are prized for being strong and sturdy. They have benefits similar to 7075 aluminum tubes but perform better in specific situations.

Key Features of 7050 Aluminum Tubes

• Great Strength
• Improved Stability
• Good Weldability
• Pieces for Structures

 

Applications of 7050 Aluminum Tubes

• Parts for airplanes
• Equipment for the military
• Uses on boats
• Machines for industry
• Building materials
• Sports gear for top performance

 

(3). 7075 Aluminum Tube

7075 aluminum tube is a tough type of aluminum used in aerospace. It has many different uses. Here, strength is very important, especially in airplanes and boats.

Aluminum tube 7075 is an aluminum mix that can be heated to make it stronger. Its main part is zinc. It is not easy to shape when it is fully soft. However, after heat treatment, it can reach strength levels like many steel mixes.

Key Features of 7075 Aluminum Tubes

• High Strength
• Can withstand heat treatment
• Made of zinc alloy
• Good formability

 

Application of 7075 Aluminum Tube

• Airplane Industry
• Ocean Uses
• Army Equipment
• Auto Parts
• Sports Equipment

 

 

(4). 7175 Aluminum Tube

Aluminum tube 7175 is a strong kind of mix. It is part of the 7000 series of aluminum. Alloys in this series use zinc as their main metal.

The 7175 aluminum tube is stronger than the 7075 aluminum tube. Still, it does have a slight reduction in strength. This feature makes it suitable for important aerospace applications that must deal with higher stress.

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Why Choose Linsy

Linsy Aluminum is a leading provider of aluminum products. We help various industries. This includes aerospace, general engineering, automotive, shipbuilding, and other unique industrial uses.

We maintain high quality and care for the environment. Therefore, we have achieved ISO 9001:2008 for quality, ISO 14001:2004 for the environment, and OHSAS 18001:2007 for health and safety at work.

Linsy Aluminum sells its products in Europe and many other locations. These locations are South Africa, Brazil, Singapore, Turkey, Japan, South Korea, and several countries in South Asia.

LEARN MORE ABOUT LINSY ALUMINUM

 

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