Henan Gnee New Material Co., Ltd. is one of the most reliable manufacturers and suppliers of aluminium round tubeing in China. With abundant experience, we warmly welcome you to wholesale high quality aluminium round tubeing in stock here from our factory. Good service and reasonable price are available.
The processing of aluminum round tubes is very convenient, and products of various shapes and specifications can be manufactured to meet different needs. This is due to the good plasticity and adaptability of aluminum round pipes. The processed products not only have beautiful appearance, but also have excellent performance and quality.

| Tube for machining structure | |||||
| Variety classification | measure | Steel grade/brand | executive standard | application area | |
| Outside-Diameter (mm) | Wall-Thickness (mm) | ||||
| Structural pipe | 42~760 | 4~120 | 20#, 35#, 45#, Q345A/B/C/D, Q390, Q420, 25Mn, 27SiMn, etc. | GB/T 8162 | General structure with, Mechanical tube |
| Vehicle tube | 45~245 | 4~35 | 20Mn2,SAE1527,MZ410R,MZ530R,30Mn2,40Cr,45Mn2,etc. | YB/T5035, technical protocol |
Tube for automobile axle and automobile axle sleeve |
| Tube for die casting | DN200~DN1200 | 21CrMo10,21CrMo10-2,etc. | Q/OHAD030, technical protocol |
Centrifugal ductile iron pipe Tube die blank |
|
| Military pipe | 42~760 | 4~120 | 30Cr,40Cr,35CrNi1MoA,etc. | Military standards and agreements | Military tube |
| Pipe for geological drilling | 42~133 | 4~25 | DZ40,DZ55,STM-R780,DZ60,etc. | Q/OHAD006, GB/T 9808 , technical protocol |
Drilling pipe |
| Pipe for hydraulic prop | 42~760 | 4~120 | 20#,35#,45#,27SiMn,30MnNbRE,30CrMnSi,30CrMnSiA,etc. | GB/T 17396, technical protocol |
Making hydraulic equipment for coal mining, hydraulic cylinders and plungers for truck cranes. |
| Fluid conveying pipe | 42~760 | 4~120 | 20#,Q345,Q390,etc. | GB/T 8163, technical protocol |
Used as a tube for conveying fluid. |

You can choose Outer diameter: 2mm~300mm
Wall thickness: Tubes in the range of 0.5mm~50mm.
Due to the different materials, there are obvious differences in the uses of aluminum pipes and steel pipes. Aluminum pipes are widely used and are often used in the manufacture of lightweight steel structures, aircraft, automobiles, bicycles, motorcycles, subways and other lightweight materials, as well as high-pressure gas pipelines, molds, chemicals, medical equipment and other fields. Steel pipes are mainly used in construction, engineering and other fields to carry heavier objects.

Our aluminum products are exported worldwide, covering markets all over the world. No matter where you are, we can deliver high quality products to your door quickly and safely. Our global export network ensures wide availability of products, whether you are from Europe, Asia, the Americas or Australia, we can meet your needs.

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