EN 10083-1 1.7006 Introduce
Steel is one of the most widely used materials in the world and has played a vital role in the industrial and economic development of many countries. Among the various steel grades available, EN 10083-1 1.7006 is one of the most widely used grades, with excellent mechanical and thermal properties. This article will discuss the thermal properties of EN 10083-1 1.7006 steel and its importance in various industries.
Smelting temperature:1184°C - 1666°C
Application:Quenched and tempered steel - Part 1: General delivery technical conditions
EN 10083-1 1.7006 Material Chemical Composition
The chemical composition of the EN 10083-1 1.7006 steel are as follows:
| Element | Min | Max |
|---|---|---|
| Silicon (Si) | - | 0.4000 |
| Sulfur (S) | 0.0200 | 0.0400 |
| PhOsphorus (P) | - | 0.0350 |
| Manganese (Mn) | 0.5000 | 0.8000 |
| Chromium (Cr) | 0.4000 | 0.6000 |
| Carbon (C) | 0.4200 | 0.5000 |
EN 10083-1 1.7006 Material Mechanical Properties
Fatigue is a measure of the material's ability to withstand cyclic loading without failure. EN 10083-1 1.7006 steel has an excellent fatigue strength of 125-175 MPa at 1000 cycles which makes it suitable for use in components that are exposed to high frequency and vibration such as gears or shafts. The high fatigue strength can also provide longer life expectancy for these components.
The mechanical properties of the EN 10083-1 1.7006 steel are as follows:
| YieldRp0.2 | ≤ 561 (MPa) |
| TeileRm | ≤ 978 (MPa) |
| ImpactKV/Ku | 11(J) |
| ElongationA | 23% |
| Reduction in cross section on fractureZ | 23% |
| As-Heat-Treated Condition | Solution and Aging, Annealing, Ausaging, Q+T,etc |
| Brinell hardness (HBW) | 423 |
EN 10083-1 1.7006 Material Thermal Properties
The thermal performance parameters of the EN 10083-1 1.7006 steel are as follows:
| Temperature (°C) | 41 | 541 | 934 |
| Modulus of elasticity (GPa) | - | 565 | - |
| Mean coefficient of thermal expaion ×10-6/(°C) | - | - | 44 |
| Thermal conductivity (W/m·°C) | - | 12.3 | 31.2 |
| Specific thermal capacity (J/kg·°C) | - | 144 | - |
| Specific electrical resistivity (Ω mm²/m) | 0.44 | - | - |
| Deity (kg/dm³) | - | - | 144 |
| Poisson’s coefficient, ν | - | - | 311 |
EN 10083-1 1.7006 Material Machining Technology
The last step in machining EN 10083-1 1.7006 steel is polishing or finishing the part. To achieve the smoothest surface possible, a deburring tool should be used. This removes any remaining burrs or rough edges, leaving the work piece with a smooth and professional finish. Additionally, polishing compounds can be used to give the steel a glossy, reflective finish.