6 Series Aluminum Alloy Seamless Aluminum Tube Grade:
6061,6082,6063
Characteristics of 6061 round seamless Aluminum alloy Tube :
The main alloying elements of 6-series aluminum alloy are magnesium and silicon, which have moderate strength, good corrosion resistance, weldability, good oxidation resistance, excellent processing performance, good corrosion resistance, high toughness, no deformation after processing, easy coloring film, and excellent oxidation effect.
6061 round seamless Aluminum alloy Tube Application
Various industrial structural components with certain strength, weldability, and high corrosion resistance are required, such as manufacturing trucks, prefabricated buildings, ships, trams, furniture, mechanical parts, precision machining, industrial materials are widely used, transportation, and structural engineering industries. Such as bridges, cranes, roof structures, transport planes, transport ships, etc. In recent years, with the rapid development of the shipbuilding industry both domestically and internationally, reducing the weight of ship hulls, increasing ship speeds, and seeking aluminum alloy materials to replace steel components have become important issues facing the aluminum processing and shipbuilding industries.
Specifications of 6061 round seamless Aluminum alloy Tube:
Shape | Round tube, square tube, rectangular tube, oval tube, special-shaped tube, elbow, etc. |
Diameter | 15-600mm |
Wall Thickness | 0.3-100mm |
Length | ≤6000mm |
Temper | H112, H32, H24, H22, O, T4, T6,T32etc |
Alloy Grade | 1050, 1060, 2A14, 3003, 3103, 4032, 5454, 5754, 5056, 5082, 5086, 6060, 6061, 6063, 6082, 7075, 7475, etc |
The types of main aluminum tubes operated by our company
Aluminum alloy series: 1 series: 1050, 1060, 1070, 1100, etc;
2 Series: 2011, 2014, 2A12, 2017, 2024, etc;
5 Series: 5052, 5754, 5083, 5056, etc;
6 Series: 6061, 6063, 6082, etc;
7 Series: 7075, 7050, 7475, 7005, 7A05, etc
6061 Chemical composition | |||||||||
Cu | Si | Fe | Mn | Mg | Zn | Cr | Ti | Pb+Bi | Al |
0.15-0.4 | 0.4-0.8 | 0.7 | 0.15 | 0.8-1.2 | 0.25 | 0.04-0.35 | 0.15 | / | remainer |
Mechanical property | |||||||||
Tensile strength (kg/mm2) | Yield strength（Kg/mm2） | elongation after fracture | HB hardness | ||||||
310 | 280 | 12% | 95 | ||||||