Inquiry (采购产品): Duraluminum alloys I need info about the hardest Duraluminum alloy (non malleable) in sheet form that you can provide. The application is for a leg brace (prosthesis) for a patient The metal must be rigid to withstand the movements of an ambulatory patient. Your assistance in this matter would be greatly appreciated. **** Hidden Message ***** Keith Bell 1208 Kingwood Drive Raleigh, NC 27609 - 4736 USA Company: Retired Title: Retired Phone: 1 - 919 - 858 - 9591 E-mail: kdbphd@aol.com **** Hidden Message ***** kdbphd@aol.com