EN 10216-3 Grade P460NL1 – Normalized & Normalized Formed Cryogenic Weldable Steel
Steel P460NL1 is a cryogenic weldable fine-grained construction steel (alloyed high-grade steel) for pressure vessel construction.
Properties
General
| Property | Temperature | Value |
|---|---|---|
Density | 20.0 °C | 7.84 g/cm³ |
Mechanical
| Property | Temperature | Value | Comment |
|---|---|---|---|
Elastic modulus | -100.0 °C | 217 GPa | |
20.0 °C | 212 GPa | ||
100.0 °C | 207 GPa | ||
200.0 °C | 199 GPa | ||
300.0 °C | 192 GPa | ||
400.0 °C | 184 GPa | ||
500.0 °C | 175 GPa | ||
600.0 °C | 164 GPa | ||
Elongation | 20.0 °C | 19 % | |
Elongation, transverse | 20.0 °C | 17 % | |
Poisson's ratio | 23.0 °C | 0.3 [-] | Typical for Steel |
Tensile strength | 20.0 °C | 490 - 730 MPa | |
Tensile strength, transverse | 20.0 °C | 490 - 730 MPa | |
Yield strength | 20.0 °C | 390 - 460 MPa | |
Yield strength, transverse | 20.0 °C | 390 - 460 MPa | |
Thermal
| Property | Temperature | Value |
|---|---|---|
Coefficient of thermal expansion | -100.0 °C | 1.05E-5 1/K |
20.0 °C | 1.15E-5 1/K | |
100.0 °C | 1.21E-5 1/K | |
200.0 °C | 1.27E-5 1/K | |
300.0 °C | 1.32E-5 1/K | |
400.0 °C | 1.36E-5 1/K | |
500.0 °C | 1.4E-5 1/K | |
600.0 °C | 1.44E-5 1/K | |
Specific heat capacity | -100.0 °C | 423 J/(kg·K) |
20.0 °C | 461 J/(kg·K) | |
100.0 °C | 479 J/(kg·K) | |
200.0 °C | 499 J/(kg·K) | |
300.0 °C | 517 J/(kg·K) | |
400.0 °C | 536 J/(kg·K) | |
500.0 °C | 558 J/(kg·K) | |
600.0 °C | 587 J/(kg·K) | |
Thermal conductivity | -100.0 °C | 34.7 W/(m·K) |
20.0 °C | 39.7 W/(m·K) | |
100.0 °C | 40.9 W/(m·K) | |
200.0 °C | 41 W/(m·K) | |
300.0 °C | 39.9 W/(m·K) | |
400.0 °C | 38.2 W/(m·K) | |
500.0 °C | 36.1 W/(m·K) | |
600.0 °C | 33.8 W/(m·K) | |
Thermal diffusivity | -100.0 °C | 11.9 mm²/s |
20.0 °C | 11 mm²/s | |
100.0 °C | 10.5 mm²/s | |
200.0 °C | 9.9 mm²/s | |
300.0 °C | 9.1 mm²/s | |
400.0 °C | 8.1 mm²/s | |
500.0 °C | 6.9 mm²/s | |
600.0 °C | 5.7 mm²/s | |
Electrical
| Property | Temperature | Value |
|---|---|---|
Electrical resistivity | -100.0 °C | 1.97E-7 Ω·m |
20.0 °C | 2.62E-7 Ω·m | |
100.0 °C | 3.13E-7 Ω·m | |
200.0 °C | 3.85E-7 Ω·m | |
300.0 °C | 4.7E-7 Ω·m | |
400.0 °C | 5.69E-7 Ω·m | |
500.0 °C | 6.85E-7 Ω·m | |
600.0 °C | 8.2E-7 Ω·m | |
Chemical properties
| Property | Value |
|---|---|
Aluminium | 0.02 % |
Carbon | 0.2 % |
Chromium | 0.3 % |
Copper | 0.7 % |
Manganese | 1 - 1.7 % |
Molybdenum | 0.1 % |
Nickel | 0.8 % |
Niobium | 0.05 % |
Nitrogen | 0.02 % |
Phosphorus | 0.03 % |
Silicon | 0.01 - 0.6 % |
Sulfur | 0.008 - 0.02 % |
Titanium | 0.04 % |
Vanadium | 0.2 % |
Metal
- EN 10217-3 P460NL1 Normalized Steel – High‑Strength, Low‑Temperature Weldable Grade
- EN 10216-3 P460NL2 Steel – Normalized/Normalized Formed (+N) for Cryogenic Applications
- EN 10216-3 Grade P460NH – High‑Temperature Weldable Steel (Normalized/Normalized Formed +N)
- EN 10216-3: P355N Normalized/Normalized Formed Steel – High-Performance Pressure Vessel Material
- EN 10216-3 Grade P355NL1: Normalized or Normalized Formed Steel for Cryogenic Applications
- EN 10216-3 Grade P355NL2 – Normalized / Normalized-Formed Steel (+N)
- EN 10216‑3 P460N Steel – Normalized/Normalized‑Formed, Ideal for Pressure Vessels
- EN 10216-3 Grade P275NL1 – High-Performance Cryogenic Weldable Steel (Normalized/Norm Formed)
- EN 10216‑3: Grade P275NL2 – Normalized / Normalized‑Formed Steel for Cryogenic Welding
- EN 10216-3 Grade P355NH: Normalized/Normalized Formed (+N) High-Temperature Weldable Steel