Base Metal Price14 % rel

Brinell Hardness160

Calomel Potential-220 mV

Density7.7 g/cm3 (480 lb/ft3)

Elastic (Young's, Tensile) Modulus210 GPa (30 x 106 psi)

Electrical Conductivity2.9 % IACS

Electrical Resistivity Order of Magnitude-6 10x Ω-m

Elongation at Break22 %

Melting Onset (Solidus)1430 °C (2610 °F)

Modulus of Resilience (Unit Resilience)170 kJ/m3

Poisson's Ratio0.28

PREN (Pitting Resistance)17

Specific Heat Capacity460 J/kg-K

Strength to Weight Ratio66 kN-m/kg

Tensile Strength Ultimate (UTS)510 MPa (74 x 103 psi)

Tensile Strength Yield (Proof)270 MPa (39 x 103 psi)

Thermal Conductivity25 W/m-K

Thermal Diffusivity7.1 m2/s

Thermal Expansion10 µm/m-K

Unit Rupture Work (Ultimate Resilience)95 MJ/m3

Iron (Fe)79.1 to 84 %

Chromium (Cr)16 to 18 %

Manganese (Mn)0 to 1.0 %

Silicon (Si)0 to 1.0 %

Nickel (Ni)0 to 0.75 %

Carbon (C)0 to 0.12 %

Phosphorus (P)0 to 0.040 %

Sulfur (S)                                                                                                                                                       0 to 0.030 %