Table of Contents
What is 7000 series aluminum?
7000 series are alloyed with zinc, and can be precipitation hardened to the highest strengths of any aluminium alloy (ultimate tensile strength up to 700 MPa for the 7068 alloy). Most 7000 series alloys include magnesium and copper as well. Aluminium-lithium alloys are an example.
What is 6000 series aluminum used for?
Uses of this form of 6000 series alloy include applications from transportation, to infrastructure to more every day uses like fly fishing reels, firearm suppressors, non-flight critical aircraft components and automotive components. 6061 is available in many forms, including extrusion sheets, and forgings.
What is the best grade of aluminum?
Alloy 6061: The most versatile of the heat-treatable aluminum alloys, while keeping most of the good qualities of aluminum. This grade has a great range of mechanical properties and corrosion resistance. It can be fabricated by most of the commonly used techniques and it has good workability in the annealed condition.
What are the different series of aluminum?
Understanding The Alloys Of Aluminum
| Alloy Series | Principal Alloying Element |
|---|---|
| 1xxx | 99.000\% Minimum Aluminum |
| 2xxx | Copper |
| 3xxx | Manganese |
| 4xxx | Silicon |
Is the 7000 series the same as series 1?
On the back of some Apple Watches you will see the words 7000 series instead. This aluminium was used for the 1st generation, series 1 and series 2 Apple Watches. If you see 7000 series it’s likely that your watch is a 1st generation Apple Watch.
Is Apple Watch 7000 series the same as series 1?
It is Series 0, the first generation of Apple Watch. On series 1 and 2 it say on the back exactly like that: “series 1” or “series 2”. 7000, it is the name of the aluminium alloy. 7000 series refers to the aluminium material used in certain Apple Watch models including 1st generation, Series 1 and Series 2 models.
Is 7000 series aluminum heat-treatable?
7000 series commercial aluminium alloys utilise zinc as the principal alloying element; when combined with a smaller amount of magnesium, the result is a heat-treatable alloy which offers very high strength.
What is 5000 series aluminum used for?
5000 Series aluminum is mixed with magnesium (different than manganese) and has both a high tensile strength and formability; hence it is widely used in fabrication such as transportation, tanks, vessels and bridges.
What is the most common aluminum grade?
3003 aluminum
3003 aluminum is the most widely used aluminum alloy. It has excellent workability and corrosion resistance and reacts well to finishing such as laminating or anodizing. It is a non-heat treatable metal. It is typically used for pressure vessels, garage doors, builder’s hardware, and more.
What is the strongest aluminum?
5052 aluminum
5052 aluminum is the highest strength alloy of the more non-heat-treatable grades. Its resistance to fatigue is better than most grades of aluminum. Alloy 5052 has a good marine atmosphere corrosion resistance of saltwater and excellent workability.
What is the difference between 5000 and 6000 aluminum?
When compared to 6000 series alloys, Taber Extrusions’ 5000 series exhibits superior ductility, formability and corrosion resistance with mechanical properties approaching those of 6000 series alloys in T6 tempers.
Is 6000 series aluminum heat treatable?
6000 series commercial aluminium alloys contain both silicon and magnesium which forms magnesium silicide – this formation makes the aluminium alloy heat-treatable.