LR/FH69 Steel Plate, LR/FH69 Ship Plate, LR/FH69 Supplier, LR/FH69 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, AH32, AH36, AH40, DH32, DH36, DH40, EH32, EH36, EH40 and FH32, FH36, FH40.
Tags:
LR/FH69 Chemical, LR/FH69 Composition, LR/FH69 Production Analysis, LR/FH69 Steel Plate, LR/FH69 Ship Plate, LR/FH69 Supplier, LR/FH69 Factory, LR/FH69 Stock list, LR/FH69 Mechanical property, LR/FH69 Stock. LR/FH69 Impact, LR/FH69 Tensile, LR/FH69 Yield, LR/FH69 Price
- LR/FH69 Chemical Composition Max % for production analysis
LR/FH69 extra high Strength Chemical Composition | |||||||
Grade | The Element Max (%) | ||||||
C | Si | Mn | P | S | Al | N | |
LR/FH69 | 0.18 | 0.55 | 1.60 | 0.025 | 0.025 | 0.015 | 0.020 |
Nb | V | Ti | Cu | Cr | Ni | Mo | |
0.02-0.05 | 0.03-0.10 | 0.02 |
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】%
- LR/FH69 Mechanical Property
LR/FH69 extra high strength property | |||||||
Grade | Mechanical Property | Charpy V Impact Test | |||||
Thickness | Yield | Tensile | Elongation | Degree | Energy 1 | Energy 2 | |
LR/FH69 | mm | Min Mpa | Mpa | Min % | -60 | J | J |
t≤50 | 690 | 770-940 | 16% | 46 | 69 | ||
50<t≤70 | 690 | 770-940 | 16% | 46 | 69 | ||
70<t≤100 | 690 | 770-940 | 16% | 46 | 69 | ||
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.