EN 10028-6 1.8872 Introduce
EN 10028-6 1.8872 steel is an extremely versatile material, with excellent mechanical, chemical, and corrosion properties. It is easy to weld, has good machinability, and is resistant to corrosion from both wet and dry environments.
Smelting temperature:1866°C - 1723°C
Application:Pressure flat steel products - Part 6: Weldable fine grain steel, quenched and tempered
EN 10028-6 1.8872 Material Chemical Composition
The chemical composition of the EN 10028-6 1.8872 steel are as follows:
Element | Min | Max |
---|---|---|
Zirconium (Zr) | - | 0.0500 |
Vanadium (V) | - | 0.0800 |
Titanium (Ti) | - | 0.0300 |
Silicon (Si) | - | 0.5000 |
Sulfur (S) | - | 0.0100 |
PhOsphorus (P) | - | 0.0200 |
Nickel (Ni) | - | 1.0000 |
Niobium (Nb) | - | 0.0500 |
Nitrogen (N) | - | 0.0150 |
Molybdenum (Mo) | - | 0.5000 |
Manganese (Mn) | - | 1.7000 |
Copper (Cu) | - | 0.3000 |
Chromium (Cr) | - | 0.5000 |
Carbon (C) | - | 0.1800 |
Boron (B) | - | 0.0050 |
EN 10028-6 1.8872 Material Mechanical Properties
EN 10028-6 is a standard specification for steel plates used in pressure vessel applications. It is a product of the European Standardization Institute (EN). Its mechanical properties include yield strength, tensile strength, hardness, ductility, and weldability, all of which can help to ensure that the steel meets the requirements of the application in terms of strength, durability, and serviceability.
The mechanical properties of the EN 10028-6 1.8872 steel are as follows:
YieldRp0.2 | ≤ 124 (MPa) |
TeileRm | ≤ 575 (MPa) |
ImpactKV/Ku | 41(J) |
ElongationA | 44% |
Reduction in cross section on fractureZ | 33% |
As-Heat-Treated Condition | Solution and Aging, Annealing, Ausaging, Q+T,etc |
Brinell hardness (HBW) | 141 |
EN 10028-6 1.8872 Material Thermal Properties
The thermal performance parameters of the EN 10028-6 1.8872 steel are as follows:
Temperature (°C) | 22 | 686 | 383 |
Modulus of elasticity (GPa) | - | 732 | - |
Mean coefficient of thermal expaion ×10-6/(°C) | - | - | 34 |
Thermal conductivity (W/m·°C) | - | 12.3 | 21.2 |
Specific thermal capacity (J/kg·°C) | - | 334 | - |
Specific electrical resistivity (Ω mm²/m) | 0.34 | - | - |
Deity (kg/dm³) | - | - | 323 |
Poisson’s coefficient, ν | - | - | 322 |
EN 10028-6 1.8872 Material Machining Technology
EN 10028-6 1.8872 is a high-alloy hot-rolled steel grade that is widely used in the forming and fabrication of parts and components across a variety of industries. It is an alloy of iron and carbon, and is known for its strength, wear resistance, and hardness. The steel is also heat-treatable and weldable and can be machined using a variety of processes.