5083 Aluminum Tube And Pipe

Each batch of 5083 seamless tube and pipe is subject to a series of quality tests before leaving our factory, including chemical composition, dimensions, mechanical properties, macroscopic structure, and appearance. These tests ensure that the goods meet the quality requirements to the maximum extent possible.

The most popular profiles for 5083 aluminum tube are square, round, and rectangular. Often, the required strength will guide in the choice of any of the profiles.  The features to check for in a 5083 aluminum tube are size and thickness. Round tubes are prominent in vessel and structural projects.

While available in a smaller range of sizes, square 5083 aluminum tubes are also popular in the various applications of this alloy.

Like the square tubes, rectangular tubes have well-defined corners. They are also popular for projects where low weight is a priority.

Other profiles that you can consider are hex and triangle 5083 aluminum tubes.

Aluminum 5083 responds well to CNC machining in general. However, a few challenges may emerge because this material is strong with its high magnesium content. One area to consider for successful CNC machining is tooling. We choose carbide tools for their toughness and durability. For even better results, especially the surface finish, optimized speeds, and feed rates are also recommended.

Yes, we provide anodizing service on the 5083 aluminum tube extrusion. These are just some coloring and finishing options for 5083 aluminum tubes at FONNOV Aluminum. The finishing process is important to enhance the corrosion resistance and visual appeal of the extruded aluminum tube. Anodizing is about thickening the oxide layer of the aluminum, essentially increasing the corrosion resistance of the extrusion. This operation also makes the surface of the material harder, thus making it more wear-resistant.

Yes, the tolerances achievable through our 5083 aluminum tube manufacture are exact and tight. That’s because we first identified the factors that affect these tolerances and addressed them. We will point out a few of the factors. We know that the type of aluminum alloy determines the level of tolerance that we can achieve. It is also important to note that the quality of the extrusion process matters. With our advanced machinery and skills, we can achieve tight tolerances.

Our manufacturing processes are certified under Chinese and International Standards. Locally, we follow the GB/T6892-2015 for engineering applications of 5083 aluminum tube. We know that the quality of an extrusion is also determined by the type of raw materials used. In line with this, we ensure that even our raw materials are up to standard. Thus, whatever standard pure aluminum material that we use has to adhere to the National Standard GB/T3190-2008. Our customers are all over the world, and we are quite familiar with both American Standard ASTM B221 and European Union Standard EN755 of 5083 aluminum tubes. As a professional aluminum extrusion manufacturer, we will always adhere to these National Standards and seek new ones when they emerge.

Yes, the 5083 aluminum tube can work in high-strength applications. As we have said, the 5083 aluminum tube is a high-strength material. This material draws its strength from its chemical composition. The 5083 aluminum tube contains 0.25% zinc, 0.15% titanium, 0.4% zinc, and 1.0% manganese. The copper, iron, and chromium contents in the alloy are at 0.1%, 0.4%, and 0.25% respectively. The magnesium level at 4.9%, contributes significantly to the strength performance of the 5083 aluminum tube.  With these upper limits of the chemical elements, it is understandable why the tube suits high-strength applications. Experts have put the yield strength and ultimate tensile strength at 227 MPa and 317 MPa respectively.

No, corrosion resistance does not imply that the 5083 aluminum tube is 100% corrosion-free. This alloy demonstrates superb resistance in general corrosive conditions, which include marine environments.

Using a 5083 aluminum tube presents various advantages, particularly if you compare it to an alternative such as steel. The most notable advantage is that the alloy tube is relatively light. This property is beneficial in vessel applications, for instance, in marine situations. Being lightweight also implies that it is easier to fabricate the metal. This can help in reducing the overall fabrication costs. Compared to other alloys, the 5083 aluminum tube also has good corrosion resistance. Again, this is an important characteristic of marine vessels. These vessels require materials that can withstand the effects of seawater. Other advantages of the alloy are high strength, weldability, and ductility.

Yes, we can bend the 5083 aluminum tubes to your liking in line with our custom services. 5083 aluminum has good formability so you can be sure of good bending results. The tempers of this alloy are formable and remain strong even after bending. You can consider the 5083 aluminum tubes as cold-formable. You don’t need to heat them to bend them effectively.

A seamless tube is a tube manufactured through the extrusion method rather than welding. Since a billet is subjected to force to form the hollow product, a seamless 5083 aluminum tube does not have a seam along its length. That is unlike drawn and welded tubes that will have such a seam. Seamless tubes are therefore usable in applications requiring uniform strength and appearance, and high-stress resistance.

Aluminum alloys 1xxx, 3xxx, 5xxx are non-heat-treatable, but 5082 alloy has excellent strength. 5083 aluminum pipe and tube are always used in marine and shipbuilding. Aluminum 5083 has excellent marine corrosion resistance and good weldability. Its feature makes 5083 aluminum pipe an ideal material for marine. It has good resistance to seawater corrosion and extreme environments. The 5083 aluminum tubes can be used in ships, pressure vessels, vehicles, trucks, aircraft aerospace, etc.

Like 1xxx aluminum alloy and 3xxx aluminum alloy, aluminum 5083 is a non-heat-treatable alloy, and its strength only will be developed via cold work after extrusion. H112 is the most common temper for 5083 aluminum pipes and tubes. H112 is described as strain-hardened and used for non-heat-treatable alloys.
We also provide temper O and H111 for 5083 aluminum seamless tubes.

The 5083 aluminum pipe is a seamless extruded tube made of 5083 aluminum alloy. We mark 5083 aluminum tubes as OD(outer diameter)*wall thickness and 5083 aluminum pipes as ID(inner diameter)*wall thickness.