7068 aluminium alloy is one of the strongest commercially available aluminium alloys, with a tensile strength comparable to that of some steels. This material, also known as an aircraft alloy, is heat treatable.
Common additives used to increase the strength and formability of aluminum include silicon, magnesium and copper. Aluminum-zinc alloys are some of the strongest alloys available today and are commonly used by the automotive and aerospace industries.
What is the difference between 6061 and 7075 aluminum?
6061 nearly always has the edge over 7075 when it comes to fabricating the two aluminum alloy types. This is mostly due to 6061 having a lower hardness and tensile strength. The lower hardness allows it to be machined more easily than 7075. The lower tensile strength means that 6061 is easier to form than 7075.
What is the difference between 7050 and 7075 aluminum?
First, 7050 T7451 offers better stress corrosion cracking resistance and corrosion resistance. Also, toughness than alloy 7075. This also contributes to slightly better machinability, as compared to other high strength aluminum alloys, in those heavier thicknesses.
Is titanium better than Aluminium?
Although titanium is about two-thirds heavier than aluminum, its inherent strength means that you need less of it. In fact, you need a fraction of the amount of titanium to get the same physical strength you would get with aluminum. Its strength and light weight reduce fuel costs.
What is considered soft aluminum?
Alloy 1100: This grade is commercially pure aluminum. It is soft and ductile and has excellent workability, making it ideal for applications with difficult forming. This alloy is commonly used in many aerospace structural applications due to its resistance.