Material Name

Stainless steel 15-5 | 1.4545 | X5CrNiCu15-5

Material Type

Metal

Process Compatibility

CNC machining

Rapid Prototyping
PropertyValue
Mechanical Properties
Ultimate tensile strength890 – 1200 MPa
Yield strength590 – 890 MPa
Young’s modulus (modulus of elasticity)190 – 196 GPa
Elongation at break7 – 16 %
Physical Properties
Corrosion resistanceGood
MagnetismMagnetic
WeldabilityGood
Thermal Properties
Maximum service temperature820 °C
Thermal expansion coefficient10.4 – 11.7 × 10-6/ºC
Thermal conductivity17 – 22 W/(m⋅°C)
Electrical Properties
Electrical resistivity77 μΩ*cm
Post Treatments
Post-ProcessingHot working, Age hardening, Annealing
Anodizing compatibilityNot suitable
Common Applications
High pressure corrosive environmentsGears & Fasteners
Fittings & shafts in aircraft componentsChemical process equipment
Equipment for nuclear reactors

Our Stainless steel 15-5 | 1.4545 | X5CrNiCu15-5 service capabilities

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