GNEE Steel is specialized in supplying LR extra strength steel plate in LR Grade AH55 DH55 EH55 FH55.
For more information of Grade AH55 DH55 EH55 FH55 ship class steel plate, please check them in following:
LR AH55 Shipbuilding Steel Coil
| C max | Si max | Mn | P max | S max | N max. |
| 0.21 | 0.55 | 1.70 | 0.030 | 0.030 | 0.020 |
| Yield Strength (MPa) min. | Tensile Strength (MPa) | Elongation min. % | |||
| 550 | 670-830 | 16 | |||
LR DH55 Shipbuilding Steel Plate
| C max | Si max | Mn | P max | S max | N max. |
| 0.20 | 0.55 | 1.70 | 0.025 | 0.025 | 0.020 |
| Yield Strength (MPa) min. | Tensile Strength (MPa) | Elongation min. % | |||
| 550 | 670-830 | 16 | |||
LR EH55 Ship Class steel coil
| C max | Si max | Mn | P max | S max | N max. |
| 0.20 | 0.55 | 1.70 | 0.025 | 0.025 | 0.020 |
| Yield Strength (MPa) min. | Tensile Strength (MPa) | Elongation min. % | |||
| 550 | 670-830 | 16 | |||
LR FH55 Marine steel plate
| C max | Si max | Mn | P max | S max | N max. |
| 0.18 | 0.55 | 1.60 | 0.020 | 0.020 | 0.020 |
| Yield Strength (MPa) min. | Tensile Strength (MPa) | Elongation min. % | |||
| 550 | 670-830 | 16 | |||
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