NK/K A47 Steel Plate, NK/K A47 Ship Plate, NK/K A47 Supplier, NK/K A47 Factory
Unitedsteel Shipbuilding Plate factory is specialized in producing, exporting high quality LR Classification Society Steel Plate, The main Grade is LR Grade A, Grade B, Grade D, Grade E, A32, A36, A40, D32, D36, D40, E32, E36, E40 and F32, F36, F40.
Tags:
NK/K A47 Chemical, NK/K A47 Composition, NK/K A47 Production Analysis, NK/K A47 Steel Plate, NK/K A47 Ship Plate, NK/K A47 Supplier, NK/K A47 Factory, NK/K A47 Stock list, NK/K A47 Mechanical property, NK/K A47 Stock. NK/K A47 Impact, NK/K A47 Tensile, NK/K A47 Yield, NK/K A47 Price
- NK/K A47 Chemical Composition Max % for production analysis
NK/K A47 high Strength Chemical Composition | |||||||
Grade | The Element Max (%) | ||||||
C | Si | Mn | P | S | Al min | N | |
NK/K A47 | 0.18 | 0.50 | 0.90-1.6 | 0.035 | 0.035 | 0.015 | |
Nb | V | Ti | Cu | Cr | Ni | Mo | |
0.02-0.05 | 0.05-0.10 | 0.02 | 0.35 | 0.2 | 0.4 | 0.08 |
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】%
- NK/K A47 Mechanical Property
NK/K A47 extra strength property | ||||||
Grade | Mechanical Property | Charpy V Impact Test | ||||
Yield | Tensile | Elongation | Degree | Energy 1 | Energy 2 | |
Min Mpa | Mpa | Min % | 0 | 46 | 31 | |
NK/K A47 | 460 | 570-720 | 17 | |||
Note: Energy 1 is transverse impact test, Energy 2 is longitudinal |
- 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.