EN 10268 HC180Y Introduce
The mechanical properties of EN 10268 HC180Y make it ideal for a variety of applications. It offers a high strength-to-weight ratio, providing excellent structural stability and lasting wear properties. EN 10268 HC180Y is also highly resilient to work hardening and is easily formed into complex shapes. It is commonly used in the automotive industry, where its high tensile strength and wear resistance allow for components and assemblies to withstand prolonged exposure to impacts and vibrations.
Smelting temperature:1244°C - 1163°C
Application:High-strength cold-formed cold-rolled stainless steel flat products with high yield - Technical delivery conditions
EN 10268 HC180Y Material Chemical Composition
The chemical composition of the EN 10268 HC180Y steel are as follows:
| Element | Min | Max |
|---|---|---|
| (Ti+Nb+V+B) | - | 0.2200 |
| Titanium (Ti) | - | 0.1200 |
| Silicon (Si) | - | 0.3000 |
| Sulfur (S) | - | 0.0250 |
| PhOsphorus (P) | - | 0.0600 |
| Manganese (Mn) | - | 0.7000 |
| Carbon (C) | - | 0.0100 |
| Aluminum (Al) | 0.0100 | - |
EN 10268 HC180Y Material Mechanical Properties
The mechanical properties of the EN 10268 HC180Y steel are as follows:
| YieldRp0.2 | ≤ 982 (MPa) |
| TeileRm | ≤ 855 (MPa) |
| ImpactKV/Ku | 44(J) |
| ElongationA | 14% |
| Reduction in cross section on fractureZ | 41% |
| As-Heat-Treated Condition | Solution and Aging, Annealing, Ausaging, Q+T,etc |
| Brinell hardness (HBW) | 224 |
EN 10268 HC180Y Material Thermal Properties
The thermal performance parameters of the EN 10268 HC180Y steel are as follows:
| Temperature (°C) | 23 | 514 | 629 |
| Modulus of elasticity (GPa) | - | 318 | - |
| Mean coefficient of thermal expaion ×10-6/(°C) | - | - | 41 |
| Thermal conductivity (W/m·°C) | - | 32.3 | 31.2 |
| Specific thermal capacity (J/kg·°C) | - | 423 | - |
| Specific electrical resistivity (Ω mm²/m) | 0.32 | - | - |
| Deity (kg/dm³) | - | - | 434 |
| Poisson’s coefficient, ν | - | - | 124 |