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GL D620 is a kind of shipbuilding steel.GL D620 with good toughness properties,higher strength and can be used in ship's hull structure.All of our stock is the high quality GL D620 shipbuilding steel plate.We keep large amounts of shipbuilding steel in stocks.
GL D620, GL-D620 GL D620 Z15, GL D620 Z25,GL D620 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 |
|
D620 |
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 D620, GL-D620 GL D620 Z15, GL D620 Z25,GL D620 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) |
|
|
D620 |
620 |
720-890 |
15% |
-20 |
41 |
62 |
GL D620, GL-D620 GL D620 Z15, GL D620 Z25,GL D620 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 D620, GL-D620 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.
We also have a high quality logistics team who make sure the fast delivery time and shipment. Anyway, if you want to find GL D620, GL-D620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar supplier, GL D620, GL-D620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, GL D620, GL-D620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar exporter, please contact JW steel’s sales team. We will give you the GL D620, GL-D620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, GL D620, GL-D620 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us.
