Tel : 0086-0371-86172891
Tel : 0086-0371-86172891
RINA A460 bulb flat steel bar with good toughness properties, higher strength. RINA A460 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 A460 bulb flat steel bar shipbuilding steel plate.
RINA A420 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 A460 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 |
|
A460 |
0.21 |
0.10-0.55 |
1.7 |
0.035 |
0.035 |
0.015-0.08 |
0.20 |
0.04-0.10 |
0.04-0.10 |
0.02 |
0.005 |
RINA A460 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) |
|
|
A460 |
420 |
530-680 |
18% |
0 |
28 |
42 |
JW steel keeps more than 10,000 tons hot rolled and cold rolled RINA A460 bulb flat steel bar, RI/A460 shipbuilding steel in stock each month. We can meet our customer’s any quantity request. Based on these stock source, our advantage industry spread into steel process like: cutting ( any size and any shape ) drilling, welding, milling, machining and steel structure.
