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Specifications

Below are the technical specifications of the Inconel™ 825 Bar Stock we have available to meet your needs.
 
 
Inconel™ 825  
Component    Wt. %  
 
Nickel + Cobalt 38.0 - 46.0  
Cobalt 2.00  
Chromium 19.5 - 23.5  
Component    Wt. %  
 
Copper 1.50 - 3.00  
Iron 22.0  
Silicon 0.50  
Component    Wt. %  
 
Manganese 1.00  
Carbon 0.05  
Aluminum 0.20  


 
Physical Properties
°F
British Units
°C
Metric Units
 
Density Room 0.294 lb./in.3 Room 8.14 g/cm3
Dynamic Modulus of Elasticity Room 28.0 x 106 psi Room 193 GPa
 

Mechanical Properties
 
Electrical Resistivity Room 44.4 microhm-in. Room 1.13 microhm-m
200 44.9 microhm-in. 93 1.14 microhm-m
400 46.5 microhm-in. 204 1.18 microhm-m
600 47.6 microhm-in. 316 1.21 microhm-m
800 49.2 microhm-in. 427 1.25 microhm-m
Mean Coefficient of  
Thermal Expansion
80-200 7.9 microinches/in.-°F 27-93 14.0  x 10-6 m/m-K
80-400 8.3 microinches/in.-°F 27-204 14.9  x 10-6 m/m-K 
80-600 8.5 microinches/in.-°F 27-316 15.3 x 10-6 m/m-K
80-800 8.7 microinches/in.-°F 27-427 15.7 x 10-6 m/m-K

Thermal Properties
 
Thermal Conductivity Room 77 Btu-in./ft.2-hr.-°F Room 11.1 W/m-K
200 85 Btu-in./ft.2-hr.-°F 93 12.3 W/m-K
400 98 Btu-in./ft.2-hr.-°F 2040 14.1  W/m-K
600 110 Btu-in./ft.2-hr.-°F 316 15.9 W/m-K
800 120 Btu-in./ft.2-hr.-°F 427 17.3 W/m-K