CCS/D550 Steel Plate, CCS/D550 Ship Plate, CCS/D550 Supplier, CCS/D550 Factory
Unitedsteel Shipbuilding Plate factory is specialized in producing, exporting high quality CCS Classification Society Steel Plate, The main Grade is CCS Grade A, Grade B, Grade D, Grade E, AH32, AH36, AH40, DH32, DH36, DH40, EH32, EH36, EH40 and FH32, FH36, FH40.
Tags:
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- CCS/D550 Chemical Composition Max % for production analysis
| Element | CCS/D550 Max % | Element | CCS/D550 Max % |
| C | 0.20 | Ni | 0.40 |
| Mn | 1.70 | Mo | 0.08 |
| Si | 0.10-0.55 | Al | 0.020 min |
| S | 0.030 | Nb | 0.20-0.05 |
| P | 0.030 | V | 0.05-0.10 |
| Cu | 0.35 | Ti | 0.0007-0.05 |
| Cr | 0.20 | N |
Crack Sensitivity: Pcm = (C+Si/30+Mn/20+Cu/20+Ni/60+Cr/20+Mo/15+V/10+5B)%
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
- CCS/D550 Mechanical Property
CCS/D550 extra high strength property in Tempering and Quenching
| Grade | Thickness | Yield Strength | Tensile Strength | Elongation | Impact Energy |
| (mm) | MPa (min) | MPa | % (min) | (KV J) (min) | |
| -20 degree | |||||
| CCS/D550 | 8-260 | 550 | 670-830 | 16 | 37J |
- Size: Thickness 1mm to 600mm,
Width: 1500mm to 4500mm
Length: 10mm to 12000mm
Max weight of each plate: 50 Tons.
- Delivery time: 25days or earlier.
- Payment Item: TT or LC.
- Quliay Promised: Third party inspection and factory inspection before delivery.
- Cutting service and pretreatment Service
Unitedsteel Shipbuilding Plate factory is specialized in high quality shipbuilding steel plate and stock steel plates. If you have any requirement for Shipbuilding Steel Material plate, please feel free to contact us.