ASTM A582/A582M S41623 Introduce
ASTM A582/A582M S41623 is an alloy steel with a unique chemical composition that imparts superior mechanical properties, making it ideal for use in many engineering and construction applications. It is a low-alloy steel, meaning it has a low carbon content relative to other steel alloys, but it also contains other alloying elements that provide additional strength, toughness, and corrosion resistance. ASTM A582/A582M S41623 is divided into several different grades, each with slightly different levels of chemical composition and mechanical properties.
Smelting temperature:1297°C - 1565°C
Application:Standard Specification for High Speed cutting Stainless Steel Bars
ASTM A582/A582M S41623 Material Chemical Composition
The chemical composition of the ASTM A582/A582M S41623 steel are as follows:
| Element | Min | Max |
|---|---|---|
| Silicon (Si) | - | 1.0000 |
| Selenium (Se) | 0.1500 | - |
| Sulfur (S) | - | 0.0600 |
| PhOsphorus (P) | - | 0.0600 |
| Manganese (Mn) | - | 1.2500 |
| Chromium (Cr) | 12.0000 | 14.0000 |
| Carbon (C) | - | 0.1500 |
ASTM A582/A582M S41623 Material Mechanical Properties
The mechanical properties of the ASTM A582/A582M S41623 steel are as follows:
| YieldRp0.2 | ≤ 245 (MPa) |
| TeileRm | ≤ 633 (MPa) |
| ImpactKV/Ku | 21(J) |
| ElongationA | 24% |
| Reduction in cross section on fractureZ | 42% |
| As-Heat-Treated Condition | Solution and Aging, Annealing, Ausaging, Q+T,etc |
| Brinell hardness (HBW) | 314 |
ASTM A582/A582M S41623 Material Thermal Properties
The thermal performance parameters of the ASTM A582/A582M S41623 steel are as follows:
| Temperature (°C) | 13 | 473 | 258 |
| Modulus of elasticity (GPa) | - | 932 | - |
| Mean coefficient of thermal expaion ×10-6/(°C) | - | - | 13 |
| Thermal conductivity (W/m·°C) | - | 23.3 | 34.2 |
| Specific thermal capacity (J/kg·°C) | - | 141 | - |
| Specific electrical resistivity (Ω mm²/m) | 0.21 | - | - |
| Deity (kg/dm³) | - | - | 111 |
| Poisson’s coefficient, ν | - | - | 433 |