Chemical Composition Base Element Fe (Iron) C (Carbon) 0.07 % (maximum) Cr (Chromium) 16 to 23 % Fe (Iron) 65.9 to 77 % (estimate) Ni (Nickel) 7 to 11 % Balance Fe (Iron) Other elements Ti Composition Note Fe is listed as a Balance element for this material, but its % value is not listed in the specification. The value shown is a calculated one. Mechanical Properties Ultimate Tensile Strength 1.01e7 to 1.22e7 lbf/ft^2 Brinell Hardness 130 to 160 Other Information Material Class Ferrous Alloy Country USA Description Cast: 70,000-85,000 TS; 130-160 HB; For stainless parts; stainless. Designation B&W NO. 603 Specification Type Manufacturer's Specification Specification Status Obsolete Source Woldman's Engineering Alloys 9th ed. J. Frick Editor, ASM International 2000 Available forms Casting Similar Alloys Click here to find similar alloys Links Organizations Babcock & Wilcox (Power Generation Group)
No warranty is given for the accuracy of these data Copyright © 2024 ASM International®

Chemical Composition