Steel Standard:DNV (Det Norske Veritas)
Rolling Type:Extra high strength ship plate
Thickness:6mm-250mm
Width:1500mm-4200mm
Length:3000mm-18000mm
Heat Treatment:Quenched and Tempered
DNV A690 D690 E690 F690 ship plate mainly used to build vessels which are sailing in common ocean waters at about zero centigree.GNEE steel foucs on rolling wide heavy shipbuilding plate of DNV A690 D690 E690 F690,up to today,we can roll the maximum thickness for shipbuilding plate NV A690 D690 E690 F690 shall be 250mm,and the maximum width shall be till 4200mm.This owned world-class property.For all thickness of DNV Grade A690 D690 E690 F690,our engineers suggest customers accept doing Tempering and Quenching treatment.
DNV Grade A690 Shipbuilding Steel Plate Chemical Composition and Mechanical Property
| 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. % |
| 690 | 770-940 | 14 |
DNV Grade D690 Shipbuilding Steel Plate Chemical Composition and Mechanical Property
| 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. % |
| 690 | 770-940 | 14 |
DNV Grade E690 Shipbuilding Steel Plate Chemical Composition and Mechanical Property
| 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. % |
| 690 | 770-940 | 14 |
DNV Grade F690 Shipbuilding Steel Plate Chemical Composition and Mechanical Property
| 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. % |
| 690 | 770-940 | 14 |
GNEE Customer Site Visit
GNEE TEAM
GNEE Customer Office Visit
GNEE Exhibition
GNEE Sales Team
Hot Tags: dnv grade a690 d690 e690 f690 mild ship building plate, China dnv grade a690 d690 e690 f690 mild ship building plate manufacturers, suppliers, factory
