 |
| ABS FQ51 |
ABS FQ51 with good toughness properties, higher strength. ABS FQ51 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 ABS FQ51 shipbuilding steel plate. JW STEEL has a large number of stocks.
Key words: ABS FQ51 shipbuilding steel, ABS FQ51 Ocean steel, ABS FQ51 Marine steel,ABS FQ51 offshore engineering steel. AB/FQ51 shipbuilding steel, AB/FQ51 Ocean steel, AB/FQ51 Marine steel,AB/FQ51 offshore engineering steel.
ABS FQ51 Z15, ABS FQ51 Z25,ABS FQ51 Z35,ASTM A131 ABS FQ51 chemical composition in shipbuilding steel plate:
Grade
|
C max
|
Si
|
Mn
max
|
P max
|
S max
|
Als
|
N max
|
Nb max
|
V
max
|
Ti
max
|
B
max
|
FQ51
|
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
|
ABS FQ51, AB/FQ51 ABS FQ51 Z15, ABS FQ51 Z25,ABS FQ51 Z35 Mechanical Property in shipbuilding steel plate:
Grade
|
Mechanical Property
|
Charpy V Impact Test
| ||||
Yield Min Mpa
|
Tensile
Mpa
|
Elongation
Min %
|
Degree
|
Energy 1 (J)
|
Energy 2(J)
| |
FQ51
|
420
|
530-680
|
18%
|
-60
|
28
|
42
|
ABS FQ51, AB/FQ51 ABS FQ51 Z15, ABS FQ51 Z25,ABS FQ51 Z35 shipbuilding steel plate delivery condition: CR, Normalized, Q&T, TMCP, Impact test. Z15, Z25, Z35.
JW steel keeps more than 10,000 tons hot rolled and cold rolled ABS FQ51, AB/FQ51 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.
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