EN 10028-3 1.1106 Introduce
EN 10028-3 is a European standard for steel used in pressure vessels and heat exchangers. It outlines the requirements for the manufacture and use of steel products. The EN 10028-3 standard covers a wide range of steel products including carbon steel, low alloy steel, and non-alloy steel products.
Smelting temperature:1212°C - 1135°C
Application:Pressure flat steel products - Part 3: Weldable fine grain steel, normalized
EN 10028-3 1.1106 Material Chemical Composition
The chemical composition of the EN 10028-3 1.1106 steel are as follows:
| Element | Min | Max |
|---|---|---|
| Vanadium (V) | - | 0.1000 |
| Titanium (Ti) | - | 0.0300 |
| Silicon (Si) | - | 0.5000 |
| Sulfur (S) | - | 0.0150 |
| PhOsphorus (P) | - | 0.0250 |
| Nickel (Ni) | - | 0.5000 |
| (Nb+Ti+V) | - | 0.1200 |
| Niobium (Nb) | - | 0.0500 |
| Nitrogen (N) | - | 0.0200 |
| Molybdenum (Mo) | - | 0.0800 |
| Manganese (Mn) | 0.9000 | 1.7000 |
| Copper (Cu) | - | 0.3000 |
| (Cr+Cu+Mo) | - | 0.4500 |
| Chromium (Cr) | - | 0.3000 |
| Carbon (C) | - | 0.1800 |
| Aluminum (Al) | 0.0200 | - |
| Titanium (Ti) | - | 0.0400 |
| Copper (Cu) | - | 0.3000 |
| (Cr+Cu+Mo) | - | 0.4500 |
| Aluminum (Al) | 0.0200 | - |
| Sulfur (S) | - | 0.0100 |
| PhOsphorus (P) | - | 0.0200 |
| Nitrogen (N) | - | 0.0120 |
| Manganese (Mn) | 1.1000 | 1.7000 |
| (CEV) | - | 0.4300 |
| Aluminum (Al) | 0.0200 | - |
EN 10028-3 1.1106 Material Mechanical Properties
EN 10028-3 1.1106 steel is also known for having excellent corrosion resistance. This is due to a few factors. Firstly, its chromium content helps to resist corrosion by forming a thin oxide film on its surface. Secondly, its relatively low carbon content also prevents the steel from rusting easily. Steel with a higher carbon content is more prone to corrosion.
The mechanical properties of the EN 10028-3 1.1106 steel are as follows:
| YieldRp0.2 | ≤ 462 (MPa) |
| TeileRm | ≤ 123 (MPa) |
| ImpactKV/Ku | 14(J) |
| ElongationA | 31% |
| Reduction in cross section on fractureZ | 44% |
| As-Heat-Treated Condition | Solution and Aging, Annealing, Ausaging, Q+T,etc |
| Brinell hardness (HBW) | 422 |
EN 10028-3 1.1106 Material Thermal Properties
The thermal performance parameters of the EN 10028-3 1.1106 steel are as follows:
| Temperature (°C) | 33 | 654 | 992 |
| Modulus of elasticity (GPa) | - | 158 | - |
| Mean coefficient of thermal expaion ×10-6/(°C) | - | - | 11 |
| Thermal conductivity (W/m·°C) | - | 42.3 | 14.2 |
| Specific thermal capacity (J/kg·°C) | - | 421 | - |
| Specific electrical resistivity (Ω mm²/m) | 0.13 | - | - |
| Deity (kg/dm³) | - | - | 132 |
| Poisson’s coefficient, ν | - | - | 113 |
EN 10028-3 1.1106 Material Machining Technology
EN 10028-3 1.1106 steel is a ferritic steel, part of the European standard steel series. It is often used in the manufacturing industry due to its properties, such as superior mechanical and thermal properties. Machining of this steel is becoming increasingly important due to its high strength and good machinability characteristics.