6061-vs-6082-aluminum-plate.pdf
6061 vs 6082
The alloys 6061 and 6082 belong to the aluminum-magnesium-silicon family (6xxx series). The primary distinction between 6082 and 6061 is the varying ratios of silicon to magnesium in their compositions. But we believe that alloys 6061 and 6082 are capable because they are quite similar, regardless of their chemical makeup or performance. In North America, alloy 6061 is often utilized, whereas in Europe, alloy 6082 is frequently used.
What is the difference between aluminum alloys 6061, 6063 and 6082?
1. Alloying elements have various contents. Compared to 6063, 6061 has more alloying elements.
2. The alloy's constituent elements are distinct. Silicon and magnesium are the primary alloying elements. It possesses good toughness and corrosion resistance, as well as outstanding weldability, extrusion, and electroplating qualities. It is a common extruded alloy with good anodizing properties and is simple to polish and coat. Magnesium and silicon are the primary alloying constituents that produce the Mg2Si phase in 6061 aluminum alloy.
3. There is a difference in performance. Industrial structural components made of 6061 alloy must possess a specific level of strength, weldability, and corrosion resistance.
4. Distinct oxidation characteristics. The oxidation performance of 6061 is mediocre, but that of 6063 is superior.
5. Distinct plasticity. The plasticity of 6061 is moderate, while that of 6063 is superior.
6061 vs 6082 in chemical composition
| ALLOY | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Zr | Others | AL |
| 6061 | 0.4-0.8 | 0.7 | 0.15-0.4 | 0.15 | 0.8-1.2 | 0.04-0.35 | 0.2 | 0.15 | -- | 0.15 | reminder |
| 6082 | 0.7-1.3 | 0.5 | 0.1 | 0.4-1.0 | 0.6-1.2 | 0.25 | 0.2 | 0.1 | -- | 0.15 | reminder |
6061 vs 6082 in Mechanical Properties
| Aluminium Alloy
Temper |
Thickness
mm |
Tensile Strength
Rm/Mpa |
Yield Strength
Rp0.2/Mpa |
Elongation /%
A |
Elongation /%
A50 |
HBW |
| 6061-T5 | ≤16.00 | 240 | 205 | 9 | 7 | – |
| 6061-T6 | ≤5.00 | 260 | 240 | – | 7 | 95 |
| >5.00-25.00 | 260 | 240 | 10 | 8 | 95 | |
| 6082-T5 | ≤5.00 | 270 | 230 | – | 6 | 90 |
| 6082-T6 | ≤5.00 | 290 | 250 | – | 6 | 95 |
| >5.00-25.00 | 310 | 260 | 10 | 8 | 95 |
Differences in application between 6061 and 6082
6061 aluminum alloy applications
6061 aluminum alloy is a common aluminum alloy material with excellent mechanical properties and corrosion resistance. It is widely used in the following fields:
1. Aerospace industry: 6061 aluminum alloy is used extensively in the production of aerospace equipment, including satellites, missiles, and airplanes, because of its high strength, low weight, and resistance to corrosion.
2. Automobile industry: Frames, wheels, engine parts, and other components made of 6061 aluminum alloy are frequently utilized in the automobile industry. It can increase vehicle safety and fuel efficiency because of its lightweight, high strength, and resistance to corrosion.
3. Ship field: A variety of ship components, including steering wheels, masts, and hulls, can be made from 6061 aluminum alloy. Ships' service life and safety performance can be enhanced by their resistance to corrosion.
4. Construction industry: 6061 aluminum alloy can be utilized in a variety of building components, including ceilings, door frames, and window frames. Your building will last longer and look better because of its lightweight design and resistance to corrosion.
5. Electronic field: Cases and radiators for a variety of electronic equipment, including laptops, cell phones, etc., can be made from 6061 aluminum alloy. Electronic equipment can function better and last longer thanks to its conductive qualities and resistance to corrosion.
6082 aluminum alloy application
Aerospace sector: The aerospace sector makes extensive use of 6082 aluminum sheets, particularly in the production of aircraft structural elements like wings, fuselages, tails, etc. It is one of the best materials for making airplanes because of its great strength and low weight.
Automobile industry: The production of autos, particularly luxury cars and transit vehicles, frequently uses 6082 aluminum sheets. It can lower vehicle weight, boost fuel economy, and enhance vehicle performance because of its low weight, strong construction, and good resistance to corrosion.
Shipbuilding: The aluminum alloy 6082 is very frequently utilized in shipbuilding. It is the perfect material for making decking, hulls, along with other structural elements because of its resistance to corrosion and seawater corrosion.
Building structures: Stairs, platforms, bridges, and other structural components requiring high strength and lightweight materials are made using 6082 aluminum panels in the construction industry.
Transportation industry: 6082 aluminum alloy is frequently used to make parts for transportation vehicles, such as the body structure of trucks and trains, because of its low weight and strong strength.
Sports gear: 6082 aluminum sheets are also utilized in the production of outdoor sports gear, including bicycle frames and mountaineering gear.
