Products Specifications
| Product Name | ST52-3 Plate |
| Category | HIGH TENSILE STEEL PLATES |
| Thick | 6MM-350MM |
| Width | 1250MM-3000MM |
| Length | 6000-12000MM |
| Technique | Hot rolled, Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
Chemical Composition
| Chemical Composition (ladle analysis), %, ≤ | |||||||||||
| Country (Region) | Standard | Steel Grade (Steel number) | P | Si | C | Mn | N | S | Cu | Thickness (d) (mm) | Method of deoxidation |
| Germany | DIN 17100: 1980 | St52-3 (1.0570) | 0.040 | 0.55 | 0.20 | 1.60 | – | 0.040 | ≤ 30 | Fully Killed | |
| 0.22 | 30 <d ≤100 | ||||||||||
| European Union | EN 10025: 1993 | S355J2G3 (1.0570) | 0.035 | 0.55 | 0.20 | 1.60 | – | 0.035 | ≤ 30 | ||
| 0.22 | 30 <d ≤100 | ||||||||||
| EN 10025-2: 2004 | S355J2 (1.0577) | 0.025 | 0.55 | 0.20 | 1.60 | – | 0.025 | 0.55 | ≤ 30 | ||
| 0.22 | 30 <d ≤1 | ||||||||||
Material Properties
| Thickness (mm) | Impact Values Charpy-V-Notch Longitudinal
Average from 3 Speimens Thk. >10<150mm. |
Tensile Strength Rm
min (N / mm²) |
Yield Strength Reh
min (N / mm²) |
Elongation A5 min
(%) |
|---|---|---|---|---|
| 3<thk<100 | 27 Joules at -20 C | 490-630 | 315-355 | max 22 |
ST52-3 Plate Applications
ST52-3 Plate finds applications in various industries and sectors due to its excellent properties. Some of the common applications of ST52-3 Plate include:
Automotive Industry: ST52-3 Plate is utilized in the automotive industry for the production of components that require high strength and impact resistance. It can be used in the manufacturing of chassis, suspension systems, and other structural parts.
Construction: They are widely used in the construction of buildings, bridges, and other structural components. Its high strength and stability make it suitable for supporting heavy loads and providing structural integrity.
Machinery and Equipment: The steel plate is used in the manufacturing of machinery and equipment where strength and durability are crucial. It can be found in the construction of cranes, earth-moving machinery, agricultural equipment, and mining machinery.
Oil and Gas Industry: This plate is suitable for applications in the oil and gas industry due to its resistance to corrosive and oxidative media. It can be used in the construction of pipelines, offshore platforms, storage tanks, and other equipment.
Heavy Machinery: ST52-3 Plate is employed in the production of heavy machinery that operates in demanding conditions. It offers excellent weldability and machinability, making it suitable for fabricating components such as gears, shafts, and frames.
General Engineering: The plate is widely used in general engineering applications that require strength, stability, and corrosion resistance. It can be utilized in the manufacturing of various components, including brackets, supports, and structural elements.
Shipbuilding: ST52-3 Plate is used in the shipbuilding industry for the construction of hulls, decks, and other structural parts. Its properties make it suitable for maritime applications, providing strength and durability in harsh marine environments.
Railway Industry: The plate is employed in the railway industry for the production of components used in locomotives, railcars, and railway infrastructure. Its high tensile strength and impact resistance are beneficial in this sector.
These are just a few examples of the applications of ST52-3 Plate. Its versatility, strength, and resistance to corrosion make it a preferred choice in various industries where reliable and durable steel components are required.
