EN 10025 1.0044 Introduce
EN 10025 1.0044 steel is a versatile and reliable material for a range of structural applications. It has a wide range of chemical components with distinct properties that combine to offer improved strength, ductility, and weldability. The material can be heat-treated for improved strength and toughness, and it can be used in automotive, bridge, and other engineering projects. As such, EN 10025 1.0044 is an optimal choice for manufacutrers looking for a reliable and high-performance steel solution.
Smelting temperature:1721°C - 1735°C
Application:Technical conditions for the delivery of non-alloy structural steel hot rolled products
EN 10025 1.0044 Material Chemical Composition
The chemical composition of the EN 10025 1.0044 steel are as follows:
| Element | Min | Max |
|---|---|---|
| Sulfur (S) | - | 0.0450 |
| PhOsphorus (P) | - | 0.0450 |
| Nitrogen (N) | - | 0.0140 |
| Manganese (Mn) | - | 1.6000 |
| Copper (Cu) | - | 0.6000 |
| (CEV) | - | 0.4000 |
| Carbon (C) | - | 0.2400 |
EN 10025 1.0044 Material Mechanical Properties
EN 10025 1.0044 is a European standard for hot-rolled structural steel, which is widely used in the construction and engineering industries. The standard specifies the mechanical properties of the material, including its mechanical strength, hardness, toughness and other characteristics.
The mechanical properties of the EN 10025 1.0044 steel are as follows:
| YieldRp0.2 | ≤ 538 (MPa) |
| TeileRm | ≤ 431 (MPa) |
| ImpactKV/Ku | 22(J) |
| ElongationA | 34% |
| Reduction in cross section on fractureZ | 41% |
| As-Heat-Treated Condition | Solution and Aging, Annealing, Ausaging, Q+T,etc |
| Brinell hardness (HBW) | 132 |
EN 10025 1.0044 Material Thermal Properties
The thermal performance parameters of the EN 10025 1.0044 steel are as follows:
| Temperature (°C) | 22 | 424 | 756 |
| Modulus of elasticity (GPa) | - | 747 | - |
| Mean coefficient of thermal expaion ×10-6/(°C) | - | - | 44 |
| Thermal conductivity (W/m·°C) | - | 13.3 | 33.2 |
| Specific thermal capacity (J/kg·°C) | - | 242 | - |
| Specific electrical resistivity (Ω mm²/m) | 0.41 | - | - |
| Deity (kg/dm³) | - | - | 143 |
| Poisson’s coefficient, ν | - | - | 433 |
EN 10025 1.0044 Material Machining Technology
EN 10025 1.0044 steel is a versatile material with unique properties and benefits. Machining this grade of steel requires a high level of precision and skill. It is important to select the correct tools and cutting parameters and to use adequate coolant to ensure a successful machining operation. With the correct approach, EN 10025 1.0044 steel can be machined with accuracy and efficiency.