Q460D High Strength Carbon Steel Plate
Q460 steel is a Chinese low-alloy high-strength structural steel with a yield strength of 460MPa and a tensile strength of 550-720Mpa. Q460D high-strength steel plate has high comprehensive mechanical properties after quenching and tempering.
If you are satisfied with our Q460D low alloy steel material, welcome to place an order with us. As one of the best high strength low alloy 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.
Q460D hSLA steel plate chemical composition
| Steel Grade | C% max | Si% max | Mn% max | P% max | S% max | Cu% max | Cr% max | Ni% max | Mo % max | B % max | V % max | Nb% max | Ti % max |
| Q460D | 0.2 | 0.80 | 1.7 | 0.02 | 0.010 | 0.5 | 1.5 | 2 | 0.70 | 0.005 | 0.12 | 0.06 | 0.05 |
Q460D hSLA structural steel Mechanical property
| Steel Grade | Re yield strength Mpa min | Re yield strength Mpa min | elongation % | Energy and temperature | |||||||
| Min | 0 | -20 | -40 | -60 | |||||||
| t≤50 | 50-100 | 100-150 | t≤50 | 50-100 | 100-150 | J | J | J | J | ||
| Q460D | 460 | 440 | 400 | 550-720 | 550-720 | 500-670 | 17 | 47 | 47 | 34 | 34 |
Q460D low alloy structural steel thickness sizes
| Thickness Size | Inches | MM |
| 7 | .1793 | 4.554 |
| 8 | .1644 | 4.175 |
| 9 | .1495 | 3.797 |
| 10 | .1345 | 3.416 |
| 11 | .1196 | 3.038 |
| 12 | .1046 | 2.656 |
| 14 | .0747 | 1.897 |
| 16 | .0598 | 1.518 |
| 18 | .0478 | 1.214 |
| 20 | .0359 | .911 |
| 22 | .0299 | .759 |
| 24 | .0239 | .607 |
| 26 | .0179 | .454 |
| 28 | .0149 | .378 |
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