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RINA A620 bulb flat steel bar with good toughness properties, higher strength. RINA A620 bulb flat steel bar are mainly used to contribute hull of ships and the cranes of break bulker and vessels in low temperature oceans. All of our stock is the high quality RINA A620 bulb flat steel bar shipbuilding steel plate.
RINA A620 bulb flat steel bar specifications: 80×5/6, 100×7/8, 120×6/7/8, 140×7/8/10, 160×7/8/9/11, 180×8/9/10/11, 200×9/10/1112, 220×10/11/12, 240×10/11/12, 260×10/11/12, 280×11/12/13, 300×11/12/13, 320×12/13/14, 340×12/13/14, 370×13/14/15, 400×14/15/16, 430×14/15/17/19/20
RINA A620 bulb flat steel bar Mechanical Property:
Grade |
Mechanical Property |
Charpy V Impact Test |
||||
Yield Min Mpa |
Tensile Mpa |
Elongation Min % |
Degree |
Energy 1 (J) |
Energy 2(J) |
|
A620 |
620 |
720-890 |
15% |
0 |
41 |
62 |
RINA A620 bulb flat steel bar chemical composition:
Grade |
C max |
Si |
Mn max |
P max |
S max |
Als |
N max |
Nb max |
V max |
Ti max |
B max |
A620 |
0.21 |
0.10-0.55 |
1.7 |
0.035 |
0.035 |
0.015-0.08 |
0.20 |
0.02-0.05 |
0.04-0.10 |
0.02 |
0.005 |
We also have a high quality logistics team who make sure the fast delivery time and shipment. Anyway, if you want to find RINA A620 bulb flat steel bar, RI/A620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar supplier, RINA A620 bulb flat steel bar, RI/A620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, RINA A620 bulb flat steel bar, RI/A620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar exporter, please contact JW steel’s sales team. We will give you the RINA A620 bulb flat steel bar, RI/A620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, RINA A620 bulb flat steel bar, RI/A620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us.