Bendable Aluminum Sheet Metal - This is generalizing, of course, as there are ways to form 6061. Web ideally, part designers should know that when it comes to aluminum grades, 3003 and 5052 will bend, 6061 will not. Air forming into a narrow die creates a small inside bend radius, which can lead to cracking. The aluminum series’ ability to bend tends to decrease as you move down the list of tempers, from annealed to t4 and t6.
The aluminum series’ ability to bend tends to decrease as you move down the list of tempers, from annealed to t4 and t6. This is generalizing, of course, as there are ways to form 6061. Web ideally, part designers should know that when it comes to aluminum grades, 3003 and 5052 will bend, 6061 will not. Air forming into a narrow die creates a small inside bend radius, which can lead to cracking.