Materials
for demanding applications

Haynes® Waspaloy Alloy

Haynes® Waspaloy Alloy is an age-hardenable, nickel-based superalloy that possesses excellent strength at elevated temperatures.

 

Chemical composition
Composition UNS N07001 %
Nickel 58 balance
Cobalt 13.50
Chromium 19
Molybdenum 4.30
Iron 2 max
Aluminum 1.5
Titanium 3
Carbon 0.08
Manganese 0.01 max
Silicon 0.15 max
Boron 0.01

 

Physical properties
  Metric English
Density* 8.20 g/cm³ 0.296 lbs/in³
Modulus of elasticity* 213 GPa 30.9 x 10? psi
Thermal conductivity* 12.6 W/m °C 88 Btu-in/ft²hr-°F

*Density and modulus of elasticity at room temperature, thermal conductivity at 200° C [400° F].

 

Mechanical properties
Cold worked % Yield strength Ultimate tensile strength Elongation %
0 586 MPa [85 ksi] 1027 MPa [149 ksi] 43
20 1089 MPa [158 ksi] 1262 MPa [183 ksi] 11
37 1434 MPa [208 ksi] 1731 MPa [251 ksi] 3

All data represent results from a 25.4 cm [10 in] test gauge length. Values are typical and may not represent all diameters. Test method will affect results.