A573 Grade 58 Low Alloy High Strength Plate
A573 Gr.58 high-strength alloy steel plate has a minimum yield strength of 220 MPa and a tensile strength of 400-490Mpa, and is mainly used at atmospheric temperatures, where improved notch toughness is important.
If you are satisfied with our A573 Gr.58 High Yield Strength Steel , welcome to place an order with us. As one of the best High Strength Steel Plate Material manufacturers and suppliers in China, we have a large number of hot-selling products for you to choose from. For detailed chemical composition and free samples, please contact our factory immediately. We provide competitive prices and good services.
A573 Gr.58 Low Alloy High Strength Plate chemical composition
| Component Elements Properties | Metric | English | Comments |
|---|---|---|---|
| Carbon, C | 0.23 % | 0.23 % | |
| Iron, Fe | 99 % | 99 % | as balance |
| Manganese, Mn | 0.60 - 0.90 % | 0.60 - 0.90 % | |
| Phosphorus, P | 0.040 % | 0.040 % | |
| Silicon, Si | 0.10 - 0.35 % | 0.10 - 0.35 % | |
| Sulfur, S | 0.050 % | 0.050 % |
A573 Gr.58 High Yield Strength Steel Plate Mechanical property
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength, Ultimate | 400 - 490 MPa | 58000 - 71100 psi | |
| Tensile Strength, Yield | 220 MPa | 31900 psi | |
| Elongation at Break | 21 % | 21 % | in 200 mm |
| Bulk Modulus | 160 GPa | 23200 ksi | Typical for steel |
| Shear Modulus | 80.0 GPa | 11600 ksi | Typical for steel |
A573 Gr.58 low alloy steel plates thermal property
| Property | Value | Comment |
|---|---|---|
|
Coefficient of thermal expansion |
1.32e-05 - 1.38e-05 1/K |
Typical for Low Carbon Steel |
|
Max service temperature |
315.4 °C |
Predicted Value, Long |
|
500 °C |
Typical for Carbon Steel |
|
|
Melting point |
1480 - 1526 °C |
Typical for Low Carbon Steel |
|
Specific heat capacity |
465 J/(kg·K) |
Typical for Low Carbon Steel |
|
Thermal conductivity |
25 - 93 W/(m·K) |
Typical for Low Carbon Steel |
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