API 2W Gr60 steel plates produced to this specification are used for welded construction of offshore structures in selected critical sections that must exhibit good impact properties and resistance to fatigue and through-thickness or lamellar tearing.
API 2W Gr60 shipbuilding steel material Chemical Composition:
Element |
Prod Anal. |
|
C |
0.16 |
|
Mn |
1.15-1.60 |
|
P |
0.03 |
|
S |
0.01 |
|
Si |
0.05-0.50 |
|
Cr |
0.25 |
|
Ti |
0.020(b) |
|
Altot. |
0.015-0.055 |
|
N |
0.012(c) |
API 2W Gr60 shipbuilding steel Mechanical Property:
Mechanical Property |
|||
|
Tensile Strength (MPa) |
Yield Strength (MPa) |
% Elongation in 2 in.(50mm) min. |
% Elongation in 8 in. (200mm) min. |
|
414-621 |
t ≤ 2.5 in. (63.5 mm) 345 t > 2.5 in. (63.5 mm) 324 |
22 |
16 |
API 2W Gr60 shipbuilding steel Specifications or Size:
Round bar:
Diameter : 1mm-2000mm
Square bar:
Size: 50mm * 50mm-600mm *600mm
Plate steel/flat bar:
Size: Thickness: 0.1mm-800mm Width: 10mm to 1500mm
Tube/pipe:
Size: OD: 6-219mm WT: 1-35 mm.
Cold-rolled sheet: Thickness: 2-5mm Width:1000mm Length: 2000mm
Hot-rolled sheet: Thickness:6-80mm Width: 210-610mm
API 2W Gr60 shipbuilding steel pipe Specifications or Size:Out Diameter 12.5mm—824mm ；Wall Thickness : 2mm—100mm；Length: Random length, Fixed Length, SRL, DRL
Heat treatment:Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting
API 2W Gr60 shipbuilding steel Surface treatment:PVC,black and color painting；Transparent oil,anti-rust oil；According to clients requirement
Finished goods condition:hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering/any conditions based on the customer's requirement
Payment : TT, LC,DP are all ok
Trade Terms : FOB / CFR /CIF
MOQ : 10 Tons
Delivery period: according to the material ,the standard, and the quantity of the contract.
API 2W Gr60 shipbuilding steel application can be offered by KATALOR in China ,KATALOR is professional API 2W Gr60 shipbuilding steel suppliers and manufacturer ,if you need API 2W Gr60 shipbuilding steel price and specification ,please contact us.
