Products Description
Quenched and tempered S460QL,S460QL STEEL PLATE,S460QL STEEL SHEET which is in EN 10025-6 technical delivery conditions for flat products of high yield strength structural steels in QT delivery condition.
The steel making process of high strength steel plate S460QL shall be in accordance with EN 10025-1.If specified at the time of order the steel making process shall be reported to the purchaser.
The low temperature impacting test for high strength steel plate S460QL should be done at minus 40 centigrade.Now Gnee can offer the maximum thickness for high tension steel plate S460QL reach to 350mm with good steel property.
Mechnical property for S460QL STEEL PLATE
| Thickness (mm) | |||
| S460QL | ≥ 3 ≤ 50 | > 50 ≤ 100 | > 100 |
| Yield strength (≥Mpa) | 460 | 440 | 400 |
| Tensile strength (Mpa) | 550-720 | 550-720 | 500-670 |
Chemical composition for S460QL STEEL PLATE (Heat Analysis Max%)
| Main chemical elements composition of S460QL STEEL PLATE | |||||||
| C | Si | Mn | P | S | N | B | Cr |
| 0.20 | 0.80 | 1.70 | 0.020 | 0.010 | 0.015 | 0.005 | 1.50 |
| Cu | Mo | Nb | Ni | Ti | V | Zr | |
| 0.50 | 0.70 | 0.06 | 2.0 | 0.05 | 0.12 | 0.15 | |
Products Application
Bridge Construction: Due to its high yield strength and good fatigue resistance, S460QL is often used in bridge superstructures, support beams, and bridge components that are exposed to heavy traffic and dynamic loading.
Heavy Machinery: S460QL steel plate is used in the manufacture of cranes, excavators, and other construction machinery that require both high strength and resistance to wear and fatigue.
Steel Structures: Suitable for high-rise buildings, industrial structures, and offshore platforms, S460QL is used in the construction of steel frames, supporting columns, and structural beams.
Energy Sector: The steel is used in the construction of wind turbine towers, offshore oil rigs, and power plant structures where high strength and resilience to harsh weather conditions are critical.
Mining Equipment: S460QL's high impact resistance and toughness make it ideal for use in mining machinery such as shovels, drilling rigs, and hydraulic supports that operate in tough environments.
