 |
| GL D550 |
GL D550 with good toughness properties,higher strength.GL D550 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 D550 shipbuilding steel plate.JoinWin has a large number of stocks.
Key words: GL D550 shipbuilding steel, GL D550 Ocean steel, GL D550 Marine steel,GL D550 offshore engineering steel. GL-D550 shipbuilding steel, GL-D550 Ocean steel, GL-D550 Marine steel,GL-D550 offshore engineering steel
GL D550, GL-D550 GL D550 Z15, GL D550 Z25,GL D550 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
|
D550
|
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 D550, GL-D550 GL D550 Z15, GL D550 Z25,GL D550 Z35
Mechanical Property in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar
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)
| |
D550
|
550
|
670-830
|
16%
|
-20
|
37
|
55
|
GL D550, GL-D550 GL D550 Z15, GL D550 Z25,GL D550 Z35
shipbuilding steel plate, Delivery condition: CR, Normalized, Q & T, TMCP, Impact test. Z15, Z25, 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 D550, GL-D550 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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