Rolled Alloys has announced an expanded line of AL 2003 lean duplex stainless steel plate and sheet products. Rolled Alloys now includes up to 1in thick and 96in wide plate products. AL 2003 is a duplex stainless steel that is nominally 21.5% chromium, 3.5% nickel, and 1.7% molybdenum and is approved for constructing ASME pressure vessels up to 650F. It features high strength and stress corrosion cracking resistance, including general and pitting corrosion resistance. With the addition of AL 2003, Rolled Alloys now offers a line of duplex stainless steels including LDX 2101, 2205, and 2507.