SA514 Gr.B High Strength Weldable Steel Plate
SA514 Grade B High Strength Low Alloy Steel Plate is one of the high yield strength quenched and tempered alloy plates suitable for welding under the American Standard ASME SA514 / SA514M. A514 Grade B high strength low alloy steel has a minimum yield strength of 100 ksi [690 MPa] and can be ordered to supplement the Charpy V-notch impact test requirement.
If you are satisfied with our SA514 Grade B high strength low alloy hsla steel, welcome to place an order with us. As one of the best high strength steel 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.
SA514 GrB high tensile steel chemical composition
| Component Elements Properties | Metric | English | Comments |
|---|---|---|---|
| Boron, B | 0.00050 - 0.0050 % | 0.00050 - 0.0050 % | |
| Carbon, C | 0.12 - 0.21 % | 0.12 - 0.21 % | |
| Chromium, Cr | 0.40 - 0.65 % | 0.40 - 0.65 % | |
| Iron, Fe | 98 % | 98 % | as balance |
| Manganese, Mn | 0.70 - 1.0 % | 0.70 - 1.0 % | |
| Molybdenum, Mo | 0.20 % | 0.20 % | |
| Phosphorus, P | 0.035 % | 0.035 % | |
| Silicon, Si | 0.20 - 0.35 % | 0.20 - 0.35 % | |
| Sulfur, S | 0.040 % | 0.040 % | |
| Titanium, Ti | 0.010 - 0.030 % | 0.010 - 0.030 % | |
| Vanadium, V | 0.030 - 0.080 % | 0.030 - 0.080 % |
SA514 GrB hSLA steel plate Mechanical property
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Brinell | 235 - 293 @Thickness 9.50 mm |
235 - 293 @Thickness 0.374 in |
for plates |
| Hardness, Knoop | 289 | 289 | Converted from Brinell |
| Hardness, Rockwell B | 98 | 98 | Converted from Brinell |
| Hardness, Rockwell C | 26 | 26 | Converted from Brinell |
| Hardness, Vickers | 278 | 278 | Converted from Brinell |
| Tensile Strength, Ultimate | 760 - 895 MPa | 110000 - 130000 psi | |
| Tensile Strength, Yield | 690 MPa @Strain 0.2 % |
100000 psi @Strain 0.2 % |
|
| Elongation at Break | 18 % | 18 % | in 50 mm |
| Bulk Modulus | 160 GPa | 23200 ksi | Typical for steel |
| Shear Modulus | 80.0 GPa | 11600 ksi | Typical for steel |
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