Castle Metals stocks a wide range of 6061 Aluminum in bar and plate distributed globally from distribution centers in the U.S., Canada, Mexico, U.K, Singapore, and Shanghai. Customers calling for 6061 Aluminum a lot of times are also pressured with manufacturing cost management. Sometimes, as we go deeper with Lean Process techniques we can surface easy wins that help customers exceed their cost management objectives.6061 Aluminum is the most versatile heat treatable aluminum alloy. It has excellent corrosion resistance with good formability. It has strength equivalent to mild steel making it a very popular general purpose alloy. It is hardenable by heat treating.