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What is 7075-T6 aluminum used for?

Applications: Aircraft fittings, gears and shafts, fuse parts, meter shafts and gears, missile parts, regulating valve parts, worm gears, keys, aircraft, aerospace and defense applications; bike frames, all terrain vehicle (ATV) sprockets.

How strong is 7075 billet aluminum?

7075-T6. T6 temper 7075 has an ultimate tensile strength of 510–540 MPa (74,000–78,000 psi) and yield strength of at least 430–480 MPa (63,000–69,000 psi). It has a failure elongation of 5–11%.

What grade of aluminium is used in aircraft?

The 6061 aluminum alloy is common in light aircraft, especially homemade ones. Easily welded and manipulated, 6061 is very light and fairly strong, making it ideal for fuselage and wings.

What is considered aircraft grade aluminum?

Grade 2024-T3 is the most common high-strength aluminum alloy. It is often considered aircraft quality. This aluminum alloy sheet is commonly used to make the fuselage, wing skins, aircraft structure, and cowls of most airplanes. It’s also ideal for repairs and restoration because it has a shiny finish.

Is 7075 aluminum RoHS compliant?

This includes common aerospace and commercial aluminum alloys such as 6061, 7075, 2024, 6063, 3003, 5052, 5083, 5086. Stainless steel alloys do not contain any lead and should provide for RoHS compliant parts as long as they are not subjected to non-RoHS compliant surface finish.

Can you forge 7075 aluminum?

Forged 7075 Aluminum can also be polished to an incredibly high degree, which allows it to be used in the cores and cavities of plastic injection mold tooling. Anchor Harvey can produce the highest quality forged 7075 Aluminum parts for any number of applications.

What is T6 grade aluminum?

6061 Aluminum Sheet The T6 refers to the temper or degree of hardness, which is achieved by precipitation hardening. This grade has a good strength-to-weight ratio and is also heat-treatable. With great formability and weldability, it is used for engineering and structural applications, boats, furniture, and more.

What parts in an aircraft is made from aluminum?

History of aluminium in aircraft

Component Material Alloy elements
Backrests and armrests Al 6xxx Magnesium, Silicon
Fuselage skins, stringers and bulkheads Al 6013, Al 6050, Al 7050, Al 7079
Wing skins, panels and covers Al 7075 Zinc, Magnesium, Copper
Rear legs of seat and seat spreaders Al 7075

What kind of aluminum is used in aircraft tubing?

7075 Aluminum Tubing (Drawn) 7075 drawn aluminum tubing is a zinc alloyed aluminum product heavily used in the aircraft / aerospace industry due to its superior strength. The T6 temper offers fair machinability, resistance welding and corrosion resistance. The T73 temper offers superior stress corrosion resistance.

Which is better, a 6061 or a 7075?

7075 has almost 2x the strength of 6061 and typically costs 2x as much as well. 7075 machines nicer as the the chips are harder and break easier compared to 6061 which has a tendency to be a bit gummy. Just go to and search the two types and you will find all the strength numbers and everything else you didn’t think mattered.

Which is the best aluminum for a compressed air line?

With an easy-to-cut hose and push-to-connect fittings, you can install a compressed air line system in just a few hours. The most widely used aluminum, 6061 is fabricated into everything from pipe fittings and containers to automotive and aerospace parts. It is strong and corrosion resistant, plus it’s easy to machine and weld.

What kind of corrosion resistance does aluminum tubing have?

Aluminum tubing is lightweight with good corrosion resistance and weldability.