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| GL F550 |
GL F550 with good toughness properties,higher strength.GL F550 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 GL F550 shipbuilding steel plate.JoinWin has a large number of stocks.
Key words: GL F550 shipbuilding steel, GL F550 Ocean steel, GL F550 Marine steel,GL F550 offshore engineering steel.,GL F550 Z15, GL F550 Z25,GL F550 Z35,ASTM A131 GL F550
GL F550, GL-F550 GL F550 Z15, GL F550 Z25,GL F550 Z35
chemical composition in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar
Grade
|
C max
|
Si
|
Mn
max
|
P max
|
S max
|
Als
|
N max
|
Nb max
|
V
max
|
Ti
max
|
B
max
|
F550
|
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
|
GL F550, GL-F550 GL F550 Z15, GL F550 Z25,GL F550 Z35
Mechanical Property in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar
Grade
|
Mechanical Property
|
Charpy V Impact Test
| ||||
Yield Min Mpa
|
Tensile
Mpa
|
Elongation
Min %
|
Degree
|
Energy 1 (J)
|
Energy 2(J)
| |
F550
|
550
|
670-830
|
16%
|
-60
|
37
|
55
|
GL F550, GL-F550 GL F550 Z15, GL F550 Z25,GL F550 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 GL F550, GL-F550 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.
Skype: vivian.qiu16
Website: www.steel-jw.com
Tel 86, 371, 63332179
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