Stock 6063 Seamless aluminum tube and slotted aluminum tube

1. The 6063 seamless aluminum tube has better pressure than the slotted aluminum tube. The seamless aluminum tube has a relatively uniform texture. The welded tube has a small amount of chemical loss in the chemical part of the weld, so the mechanical properties are slightly worse than the seamless tube, but it is not the difference. Very big.
Second, if it is used for curved pipe, it is recommended to use 6063 seamless pipe. The welded pipe is easy to crack. If it is relatively large, it is no problem. It is because the high-frequency welded pipe has a welded joint, but it is a composite aluminum pipe. It consists of more than two. It is composed of aluminum alloy material, and its surface is usually a solder layer.


In the case of the same material aluminum tube:
1. 6063 Seamless aluminum tubes can be used for fluid parts such as: water body stamping, air hydraulics, machined parts, grinding sets and other important parts.
2. Slotted aluminum tubes are generally used for structural supports. For some parts that do not require too high precision, the general support function is used more, but the pressure on the fluid is limited. In terms of performance, the seamless aluminum tube is stronger than the slotted aluminum tube and bears a higher weight than the slotted aluminum tube.
Processing methods
Indirect extrusion (6063 seamless pipe) surface turning, without oxide skin
Direct extrusion (with seam) The skin is not turned, and there may be oxides in the product.
Appearance        
The inner and outer walls of the 6063 seamless tube are smooth and clean; the surface has no burning or cracking;
The appearance of the 6063 seamed pipe is generally
Product mechanical properties
6063 Seamless pipe products have uniform flow of metal at the beginning and end; high dimensional accuracy; good fatigue resistance; consistent mechanical properties; no layered structure.
The flow of the metal at the beginning and end of the seamed tube product is not uniform; the mechanical properties are inconsistent; layered structure is prone to occur.
     Product Category        
The 6063 seamless tube is especially suitable for extruding various ultra-hard alloy rods and tube profiles (such as 2014, 5056, 7075, etc.);
The added value of an alloyed product with a seamed pipe suitable for extruding a general hardness
Economic
6063 Seamless tube prices are relatively high, suitable for manufacturing high precision products
Sewn tube is relatively cheap and suitable for general purpose products.