Description

Chemical Composition (wt %, max unless range given)
Ni Cu Fe Mn C Si
>=63.0 28.0-34.0 <=2.5 <=2.0 <=0.3 <=0.5
Mechanical Properties (annealed tube)
Tensile Strength Yield Strength Elongation Hardness
>=480 MPa >=170 MPa >=35 % <=135 HB
Physical Properties (typical)
Density Melting Point Thermal Expansion Thermal Conductivity Modulus of Elasticity
8.83 g/cm3 1300-1350 °C 13.9 μm/m·°C 21.8 W/m·°C 179 GPa

Monel 400 Nickel-Copper Alloy Bar

Nickel-copper solid-solution alloy bar; approximately 67% nickel content; excellent corrosion resistance in media such as seawater, hydrofluoric acid, and sulfuric acid; strength higher than pure nickel for marine pump shafts and valve stems.

Chemical Composition (wt %, max unless range given)
Ni Cu Fe Mn C Si
>=63.0 28.0-34.0 <=2.5 <=2.0 <=0.3 <=0.5
Mechanical Properties (annealed tube)
Tensile Strength Yield Strength Elongation Hardness
>=480 MPa >=170 MPa >=35 % <=135 HB
Physical Properties (typical)
Density Melting Point Thermal Expansion Thermal Conductivity Modulus of Elasticity
8.83 g/cm3 1300-1350 °C 13.9 μm/m·°C 21.8 W/m·°C 179 GPa