What is the difference between 6061 and 3003 aluminum?
What is the difference between 6061 and 3003 aluminum?
Although 3003 is about 20% stronger than pure aluminum, it is noticeably weaker than 6061. Additionally, 3003 is somewhat soft, making it more difficult to machine and vulnerable to scratches. This material has a H22 temper meaning it has been strain-hardened and partially annealed.
How strong is aluminum round tubing?
20 to 42 KSI
6061 Aluminum Round Tube is measured by OD (outside diameter) and wall thickness. Tensile strength range 20 to 42 KSI. Conforms to ASTM B221. 6061 round tube is used for structural, framing, marine and transportation applications as well as general machining parts.
What is 3003?
3003 is the most widely used of all aluminum alloys. It is essentially commercially pure aluminum with the addition of manganese which increases the strength approx. 20% over 1100 grade aluminum alloy. 3003 may show some slight discoloration when anodized, but it reacts well to mechanical and organic finishings.
What’s the difference between 2011 Alloy and 3003 round tubing?
Our 2011 alloy tubing is the most machinable of our aluminum round tubing, while 3003 round tubing is often used for marine fittings, framing and structural components. Ready to Order? Continue to the Catalog Size O.D.
What kind of tubing is aluminum round?
Aluminum Round Tube. 6061 Aluminum Round Tubing, is a round hollow extruded aluminum that is widely used for all types of fabrication projects where strength along with lightweight and corrosion resistance is a primary concern – frame work, protective structures, sleeves, couplers, etc.
What kind of aluminum tubing is best for marine fittings?
The 6061 round tubing offers corrosion resistance, weldability and good strength. Our 2011 alloy tubing is the most machinable of our aluminum round tubing, while 3003 round tubing is often used for marine fittings, framing and structural components.
What kind of aluminum tubing does Ryerson use?
Ryerson’s stock of aluminum round tubing is offered in alloy 6061, as well as variety of other alloys including 2011, 2024, 3003 and 6063. The 6061 round tubing offers corrosion resistance, weldability and good strength.