Guaranteed on time delivery
We, Gayatri Tubes, are offering the superior quality of Hardox Sheet Plate Structurals. These plates are known for offering superior performance and reliability. The hardox plate is made using best grade alloy such as Hardox 400, hardox 450, and more. Hardox steel is known as one of the hardest and tough steels that are workable in the range of aggressive environments. Their unparallel combination in Hardox makes it abrasion-resistant steel. in many applications, it is used as a part of load-bearing. These sheet plates are useful in aggressive wear and abrasive applications. No other sheet plates can match the qualities of hardox sheet plate structurals. Its longer service life, better wear resistance, and higher payload abilities are remarkable.
The hardness of the sheet plate does not interfere with the structural performance. The toughness of these plates makes it withstand heavy blows. They do not undergo deformability during heavy blows. Also, they are reliable, durable and safety structures. Moreover, further quenching of these plates improves its hardness. They have good bending and weldability properties due to low HB. On increasing their hardness, weldability does not get affected. Their high tensile strength makes it useful in temperature application above 250 degrees C. No changes in the material have been seen during this temperature. Also, these apply to extreme surface pressure applications. We manufacture sheet plates in varied specifications and thickness. We also deliver them in different delivery conditions. Our sheet plates have the thermal cut edge or they can be delivered in mil edge. However, heat treatment on the plates is not recommended. The hardox 400 sheet is useful in building structures where durability is not an issue. However, their strength makes them useful in these areas.
The hardox plates are very useful in the automobile industry. They have passed the crash testing to be useful in automobiles. Before delivery, we test the plates first to check their withstanding ability at different pressure and temperature. On approving their ability to work in all temperature ranges we then send them to the packaging unit. Destructive tests, mechanical tests, pitting corrosion tests, Charpy tests, and radiographic tests are done on the hardox sheet plate structurals. Our sheet plate is useful in applications as per their requirements.
| Item | Abrasion Resistant Plate |
| Thickness | 8 - 65 mm |
| Width | Up to 2900 mm |
| Length | Up to 14630 mm |
| Heat Treatment | N, Q+T |
| Surface Paint | EP, PE, HDP, SMP, PVDF |
| Production | Hot-Rolled (HR) / Cold-Rolled (CR) |
| Material | Hardox 550, HB 550 Steel Plate, Hardox 550 Abrasion Resistant Steel Plates, Hardox 550 Wear Resistant Plates |
| Grade | C *)(max %) | Si *)(max %) | Mn *)(max %) | P(max %) | S(max %) | Cr *)(max %) | Ni *)(max %) | Mo *)(max %) | B *)(max %) | |
| Hardox 400 | 0.32 | 0.70 | 1.60 | 0.025 | 0.010 | 1.40 | 1.50 | 0.60 | 0.004 | Hardox 550 | 0.37 | 0.50 | 1.30 | 0.020 | 0.010 | 1.40 | 1.40 | 0.60 | 0.004 | Hardox 600 | 0.47 | 0.70 | 1.4 | 0.015 | 0.010 | 1.20 | 2.50 | 0.70 | 0.005 |
| Grade | Thickness(mm) | Hardness 1)(HBW) | Typical yield strength (MPa),not guaranteed |
| Hardox 400 | 4.0 - 130.0 | 370 - 430 | 900 - 1100 | Hardox 550 | 8.00 - 65.00 | 525 - 575 | - | Hardox 600 | 6.0 - 51, 51.1 - 65 | 570 - 640, 550 - 640 | - |
