UNS S45500 Annealed
UNS S45500 Annealed introduction
Sandvik 1RK95 is a precipitation hardening stainless steel. In the annealed condition the formability is good and by an aging heat treatment the material obtains extensive precipitation hardening.
Equivalent material: DIN 1.4543, DIN X3CrNiCuTi12-9, DIN X3CrNiCuTiNb12-9, AISI S45500, AISI XM-16, SAE S45500, SAE XM-16, EN 1.4543, ASTM XM-16
UNS S45500 Annealed general
| Property |
Temperature |
Value |
| Density |
23.0 °C |
Density of 7.75 - 7.9 g/cm³ |
UNS S45500 Annealed thermal
| Property |
Temperature |
Value |
Comment |
| Charpy impact energy |
23.0 °C |
Charpy impact energy of 18 J |
For a thickness of 2.5mm |
| Charpy impact energy, transverse |
23.0 °C |
Charpy impact energy, transverse of 14 J |
For a thickness of 2.5mm |
| Elastic modulus |
23.0 °C |
Elastic modulus of 180 - 210 GPa |
- |
| Elongation |
23.0 °C |
Elongation of 3.5 - 10 % |
For a thickness of 2.5mm |
| Flexural strength |
23.0 °C |
Flexural strength of 1050 MPa |
SS-EN ISO 7438:2005 |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.3 [-] |
Typical for Steel |
| Shear modulus |
23.0 °C |
Shear modulus of 75 GPa |
- |
| Tensile strength |
23.0 °C |
Tensile strength of 1050 - 1390 MPa |
For a thickness of 2.5mm |
| Yield strength |
23.0 °C |
Yield strength of 1270 MPa |
- |
| Yield strength Rp0.2 |
23.0 °C |
Yield strength Rp0.2 of 800 MPa |
For a thickness of 2.5mm |
UNS S45500 Annealed chemical
| Property |
Value |
Comment |
| Carbon |
Carbon of 0 - 0.05 % |
- |
| Chromium |
Chromium of 11 - 12.5 % |
- |
| Copper |
Copper of 1.5 - 2.5 % |
- |
| Iron |
Iron of 71.5 - 79.2 % |
Balance |
| Manganese |
Manganese of 0 - 0.5 % |
Maximum |
| Molybdenum |
Molybdenum of 0 - 0.5 % |
- |
| Nickel |
Nickel of 7.5 - 9.5 % |
- |
| Niobium |
Niobium of 0 - 0.5 % |
- |
| Phosphorus |
Phosphorus of 0 - 0.04 % |
Maximum |
| Silicon |
Silicon of 0 - 0.5 % |
Maximum |
| Sulfur |
Sulfur of 0 - 0.03 % |
Maximum |
| Tantalum |
Tantalum of 0 - 0.5 % |
- |
| Titanium |
Titanium of 0.8 - 1.4 % |
- |
UNS S45500 Annealed electrical
| Property |
Temperature |
Value |
| Coefficient of thermal expansion |
23.0 °C |
Coefficient of thermal expansion of 1.3E-5 1/K |
| Specific heat capacity |
23.0 °C |
Specific heat capacity of 450 J/(kg·K) |
UNS S45500 Annealed mechanical
| Property |
Value |
| Thickness |
Thickness of 1 - 3.5 mm |
| Width |
Width of 10 - 330 mm |
Trust our high-quality steel to forge a brighter and stronger future for your projects.
-- Our promise
Similar or equivalent steel materials
Get a quote