EN 10028-5 1.8824 Introduce
EN 10028-5 1.8824 covers steel products for hot-rolled and cold-rolled flat and structural steel for structural and non-structural applications. It does not apply to steels for machine and tool parts. The types of steel covered by the standard include carbon steel, alloy steel, and stainless steel.
Smelting temperature:1752°C - 1991°C
Application:Pressure flat steel products - Part 5: Weldable fine grain steel, thermomechanical rolling
EN 10028-5 1.8824 Material Mechanical Properties
Corrosion resistance is a measure of how well a material can withstand corrosion from the environment. EN 10028-5 1.8824 has excellent corrosion resistance compared to other steels, making it an ideal choice for applications where corrosion is a major problem. It is also highly resistant to oxidation and cracking, and it is not susceptible to stress corrosion cracking at higher temperatures.
The mechanical properties of the EN 10028-5 1.8824 steel are as follows:
| YieldRp0.2 | ≤ 382 (MPa) |
| TeileRm | ≤ 371 (MPa) |
| ImpactKV/Ku | 44(J) |
| ElongationA | 41% |
| Reduction in cross section on fractureZ | 24% |
| As-Heat-Treated Condition | Solution and Aging, Annealing, Ausaging, Q+T,etc |
| Brinell hardness (HBW) | 424 |
EN 10028-5 1.8824 Material Thermal Properties
The thermal performance parameters of the EN 10028-5 1.8824 steel are as follows:
| Temperature (°C) | 14 | 171 | 245 |
| Modulus of elasticity (GPa) | - | 866 | - |
| Mean coefficient of thermal expaion ×10-6/(°C) | - | - | 43 |
| Thermal conductivity (W/m·°C) | - | 41.3 | 24.2 |
| Specific thermal capacity (J/kg·°C) | - | 342 | - |
| Specific electrical resistivity (Ω mm²/m) | 0.42 | - | - |
| Deity (kg/dm³) | - | - | 313 |
| Poisson’s coefficient, ν | - | - | 311 |
EN 10028-5 1.8824 Material Machining Technology
EN 10028-5 1.8824 steel is a ferritic steel that is suitable for machining applications. It has a higher corrosion resistance compared to other steel alloys. It is also extremely ductile and has good formability, so it is easy to form and shape. It has a higher melting point compared to other steel alloys. This makes it suitable for many high temperature applications, such as automotive components and aerospace components.