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GL Grade D500 steel plate,GL D500 ship plate,GL D500 shipbuilding plate
Source:Xin Steel Industry Date:2014/04/02
Shipbuilding steel plate GL D500 mainly be used in below minus 20 centigree ocean situiation. GL D500 steel is done low temperature impacting test when rolling in our steel mill.In addition to the basic requirements of this specification for steel plate GL D500,certain supplementary requirements are available whenadditional control, testing, or examination is required to meetend use requirements. These include:1 Vacuum treatment,2 Additional or special tension testing,3 Impact testing, 4 Nondestructive examination.
Getting more information about GL D500 high strength ship plate,Contact Xinsteel Now.
The best important test for shipbuilding steel plate is Z-test,Z-test is for thickness nondestructive test for steel plate which including three different grades,such as Z15,Z25,Z35.For Grade D500 plates, now we can roll ABS Grade DQ51,LR Grade D500,BV Grade D500,DNV Grade D500,NK D51,CCS D500,KR D51 and RINA D500.Now we give you the mechnical properity and chemical composition for marine steel plate GL D500 for your reference.
Chemical composition of Heat analysis for Shipbuilding steel plate GL D500 (Max %):
|
C |
Si |
Mn |
P |
S |
Al |
N |
|
0.20 |
0.10-0.55 |
1.7 |
0.030 |
0.030 |
0.015-0.08 |
0.02 |
|
Ni |
V |
Ti |
Cu |
B |
Nb |
Mo |
|
|
0.04-0.10 |
0.02 |
|
0.005 |
0.02-0.05 |
|
Mechanical properties for Shipbuilding steel plate GL D500:
|
Yield strength (Mpa) |
Tensile strength (Mpa) |
Steel Mark |
|
500 |
610-770 |
GL D500 |