| Density | N/A0.29 lbs/in³ | 
                  
                   | Modulus of Elasticity in Tension | N/A28.0 x 106lbs/in² | 
                  
                   | Specific Heat (32 to 212°F) | N/A0.12 BTU/ºF/lbs | 
                  
                   | Thermal Conductivity at 212°F | N/A9.4 BTU/hr.ft²/ft/ºF | 
                  
                   | Thermal Conductivity at 932°F | N/A12.4 BTU/hr.ft²/ft/ºF | 
                  
                   | Mean Coefficient of Thermal Expansion per °F (32 to 212°F) | N/A8.9 x 10-6ºF | 
                  
                   | Mean Coefficient of Thermal Expansion per °F (32 to 600°F) | N/A9.0 x 10-6ºF | 
                  
                   | Mean Coefficient of Thermal Expansion per °F (32 to 1000°F) | N/A9.7 x 10-6ºF | 
                  
                   | Mean Coefficient of Thermal Expansion per °F (32 to 1200°F) | N/A10.3 x 10-6ºF | 
                  
                   | Melting Point Range | N/A2500 to 2550 ºF | 
                  
                   | Electrical Resistivity | N/A74 µΩ.cm | 
                  
                   | Max. Operating Temp. (Continuous Service) | N/A1700 ºF | 
                  
                   | Max. Operating Temp. (Intermittent Service) | N/A1600 ºF | 
                  
                   | Welding Properties | N/AVery Good-Tough Welds | 
                  
                   | Drawing and Stamping | N/AGood | 
                  
                   | Hot Working - Initial Forging | N/A2100 to 2300 ºF | 
                  
                   | Annealing Temp. | N/A1850 to 2050 ºF | 
                  
                   | Stress Relieving Temp. | N/A400 to 750 ºF |