SEW 092 1.0985 Introduce
SEW 092 1.0985 steel is generally considered a superior steel due to its impressive array of chemical properties and benefits. Due to its high strength and low alloy nature, SEW 092 1.0985 steel has excellent formability and weldability. This makes it an excellent choice for the manufacture of products requiring complex shapes and designs, such as those used in pipelines, buildings, and machinery.
Smelting temperature:1652°C - 1267°C
Application:High yield strength steel hot rolled sheet for cold forming
SEW 092 1.0985 Material Mechanical Properties
The mechanical properties of the SEW 092 1.0985 steel are as follows:
| YieldRp0.2 | ≤ 248 (MPa) |
| TeileRm | ≤ 517 (MPa) |
| ImpactKV/Ku | 42(J) |
| ElongationA | 42% |
| Reduction in cross section on fractureZ | 21% |
| As-Heat-Treated Condition | Solution and Aging, Annealing, Ausaging, Q+T,etc |
| Brinell hardness (HBW) | 223 |
SEW 092 1.0985 Material Thermal Properties
The thermal performance parameters of the SEW 092 1.0985 steel are as follows:
| Temperature (°C) | 42 | 225 | 459 |
| Modulus of elasticity (GPa) | - | 746 | - |
| Mean coefficient of thermal expaion ×10-6/(°C) | - | - | 33 |
| Thermal conductivity (W/m·°C) | - | 12.3 | 24.2 |
| Specific thermal capacity (J/kg·°C) | - | 243 | - |
| Specific electrical resistivity (Ω mm²/m) | 0.24 | - | - |
| Deity (kg/dm³) | - | - | 444 |
| Poisson’s coefficient, ν | - | - | 422 |
SEW 092 1.0985 Material Machining Technology
Despite the challenges associated with machining SEW 092 1.0985 steel, there are some measures that can be taken to reduce the risk of fractures, tool wear and other potential issues. One of the most important steps to take is to use a high-quality cutting tool with a sharp edge. This will help ensure that the cutting edge does not become dull and that the machining process is more accurate. Additionally, it is important to use coolants during the machining process, as these can help reduce friction, heat buildup, and tool wear. It is also important to maintain a slow and steady speed when machining SEW 092 1.0985 steel, as this will help minimize the risk of fractures and other issues. Finally, choosing a softer material for the backing plate can help reduce tool wear and improve accuracy.