EN 10028-2 P355GH|EN10028 P355GH|P355 GH STEEL PLATE
Products Description Chemical Composition of EN 10028-2 P355GH | EN10028 P355GH | P355 GH Steel Plate The chemical composition of the EN 10028-2 P355GH | EN10028 P355GH | P355 GH steel plate serves as a vital determinant of its properties and suitability for diverse applications. This exhaustive...
Description
Products Description
P355 GH Chemical Composition
| C | 0.10 to 0.22 |
| Si | ≤0.60 |
| Mn | 0.10 to 1.70 |
| P | 0.025 |
| S | 0.015 |
| Al | ≤0.020 |
| N | ≤0.012 |
| Cr | ≤0.30 |
| Cu | ≤0.30 |
| Mo | ≤0.08 |
| Nb | ≤0.020 |
| Ni | ≤0.30 |
| Ti | 0.03 |
| Vi | ≤0.02 |
Chromium offers enhanced corrosion resistance and aids in improving the high-temperature performance of the steel.
Nickel boosts toughness and ductility, especially at low temperatures.
Molybdenum contributes to the strength and creep resistance at elevated temperatures.
The exact composition of these elements is stipulated by the EN 10028-2 standard to guarantee consistent and reliable properties of the P355GH steel plate.
The carbon content within the range of [specified percentage] strikes a balance between strength and ductility. It enables sufficient hardness to withstand mechanical loads while preserving the ability to deform without fracturing.
Manganese, within the range of [specified percentage], enhances the steel's capacity for processing and forming without compromising its strength characteristics.
The silicon content, typically within [specified percentage], facilitates the attainment of a refined microstructure and improved mechanical properties.
The low levels of phosphorus, not surpassing [specified maximum percentage], and sulfur, also within a restricted limit, minimize the risk of cracking and embrittlement during fabrication and welding procedures.
The addition of chromium in an appropriate amount heightens the steel's resistance to oxidation and corrosion, rendering it suitable for applications where exposure to aggressive environments is anticipated.
Nickel, when present within the defined range, enhances the steel's toughness at low temperatures, ensuring reliable performance in cold circumstances.
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