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| DNV A500 |
DNV A500 steel is a kind of high tensile strength marine steel. All of these steels have been engineered to be optimal long-lived shipbuilding steels.DNV A500 Shipbuilding steel plates are mainly used for making the offshore oil drilling platform, the hull of ship building and ship repairing, the platform pipe joints and other components. All the DNV A500 shipbuilding Steel offered by JoinWin Industry can be certificated by JoinWin as per customer's request.
Key words: DNV A500 shipbuilding steel, DNV A500 Ocean steel, DNV A500 Marine steel,DNV A500 offshore engineering steel. NV A500 shipbuilding steel, NV A500 Ocean steel, NV A500 Marine steel,NV A500 offshore engineering steel,DNV A500 Z15, DNV A500 Z25,DNV A500 Z35,ASTM A131 DNV A500
DNV A500, NV A500 DNV A500 Z15, DNV A500 Z25,DNV A500 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
|
A500
|
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
|
DNV A500, NV A500 DNV A500 Z15, DNV A500 Z25,DNV A500 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)
| |
A500
|
420
|
530-680
|
18%
|
0
|
28
|
42
|
DNV A500, NV A500 DNV A500 Z15, DNV A500 Z25,DNV A500 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 DNV A500, NV A500 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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