Standard Grade Trade Name UNS No. DIN BS JIS French Specs INCONEL 617 UNS N06617 WS 2.4663a - - - Specification ASTMB168/ASMESB 168, SAE AMS5888 , SAE AMS 5889, VdTÜV 485, ISO 6208, DIN 17750 Typical use Alloy 617/ Inconel 617 ®(UNS N06617) is a nickel-chromium-cobalt-molybdenum alloy with an exceptional combination of high-temperature strength and oxidation resistance. The high nickel and chromium contents make the alloy 617 resistant to a variety of both reducing and oxidising environments, while the aluminum with the chromium provides oxidation resistance at high temperatures. Those elements with the molybdenum enable the alloy to withstand many wet corrosive environments. Density Melting Range Specific Heat 8.36  g/cm3 1332-1380 ℃ 419  J/kg•℃ Technical Data Sheet Chemical Composition Limits Weight% Ni Cr Mo Fe S C Mn B Cu Ti Co P Si Al Alloy 617 44.5 min 20 - 24 8 - 10 3 max 0.15 max 0.05 - 0.15 1 max 0.006 0.50 max 0.60 max 10 - 15 0.15 max 1 max 0.8 -1 .5 Typical Mechanical Properties Material Form Condition Yield Strength Tensile Strength Elongation % Reduction of Area Hardness, BHN ksi MPa ksi MPa Alloy 617 Sheet Solution Annealed 50.9 351 109.5 755 58 - 173 Alloy 617 Plate Solution Annealed 46.7 322 106.5 734 62 56 172 Availability Alloy 617 (Inconel 617) is available in Round Bar, Flat Bar, Forging Stock, Extruded Section, Pipe, Tube, Plate, Sheet, Strip, Wire and Welding Wire. Please contact Sales for further availability. Services Every order is treated as carefully and timely as possible, and shipments are handled to ensure that all export procedures are followed correctly so that your order arrives in perfect condition as quickly as possible. Disclaimer Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be used as a guideline only. All specifications are subject to change without notice.